fix LVGL screen cleaning code

main/drivers/CMakeLists.txt

@@ -4,9 +4,7 @@ set(SOURCES
     "TM1640/TM1640.cpp"
     "SparkFunBQ27441/SparkFunBQ27441.cpp"
     "esp_lcd_ili9488/esp_lcd_ili9488.c"
-    # "bottom_half.cpp"
+    "bottom_half.cpp"
-    "event_based_bottom_half.cpp"
-    "inputs.cpp"
     "char_lcd.cpp"
     "game_timer.cpp"
     "i2c_lcd_pcf8574.c"
@@ -15,7 +13,6 @@ set(SOURCES
     "sd.cpp"
     "speaker.cpp"
     "sseg.cpp"
-    "state_tracking.cpp"
     "tft.cpp"
     "wires.cpp"
 )

main/drivers/all.cpp

@@ -32,8 +32,8 @@ static void init_i2c() {
 
     i2c_config_t conf = {
         .mode = I2C_MODE_MASTER,
-        .sda_io_num = PIN_I2C_SDA,
+        .sda_io_num = GPIO_NUM_5,
-        .scl_io_num = PIN_I2C_SCL,
+        .scl_io_num = GPIO_NUM_6,
         .sda_pullup_en = GPIO_PULLUP_DISABLE,
         .scl_pullup_en = GPIO_PULLUP_DISABLE,
         // .sda_pullup_en = GPIO_PULLUP_ENABLE,

main/drivers/all.h

@@ -1,9 +1,6 @@
 #ifndef ALL_H
 #define ALL_H
 
-#define PIN_I2C_SDA GPIO_NUM_7
-#define PIN_I2C_SCL GPIO_NUM_15
-
 #include "char_lcd.h"
 #include "bottom_half.h"
 #include "sd.h"

main/drivers/bottom_half.cpp

@@ -1,6 +1,5 @@
 #include "bottom_half.h"
 #include <esp_log.h>
-#include "state_tracking.h"
 
 static const char *TAG = "bottom_half";
 
@@ -30,11 +29,6 @@ static void receive_keypad();
 static void receive_button_switch();
 static void receive_touch();
 
-static bool replay_handler(const char* event, char* arg) {
-    // no reply neccesary
-    return false;
-}
-
 // TODO: add intrupt on bottom half delta pin
 // static void IRAM_ATTR gpio_isr_handler(void* arg)
 // {
@@ -62,8 +56,6 @@ void init_bottom_half() {
 
     xTaskCreate(poll_bottom_task, "poll_bottom", 4096, NULL, 10, NULL);
 
-    register_replay_fn(replay_handler);
-
     ESP_LOGI(TAG, "Bottom half initialized!");
 }
 
@@ -83,19 +75,9 @@ static void receive_keypad(void) {
 
     uint16_t just_pressed = new_keypad_state & ~keypad_state;
     keypad_pressed |= just_pressed;
-    if (is_state_tracking() && just_pressed) {
-        char buf[6];
-        sprintf(buf, "%d", just_pressed);
-        event_occured("KP_PRESS", buf);
-    }
 
     uint16_t just_released = ~new_keypad_state & keypad_state;
     keypad_released |= just_released;
-    if (is_state_tracking() && just_released) {
-        char buf[6];
-        sprintf(buf, "%d", just_released);
-        event_occured("KP_RELEASE", buf);
-    }
 
     keypad_state = new_keypad_state;
 }
@@ -110,57 +92,27 @@ static void receive_button_switch(void) {
     // button
     uint8_t just_pressed = new_button_state & ~button_state;
     button_pressed |= just_pressed;
-    if (is_state_tracking() && just_pressed) {
-        char buf[4];
-        sprintf(buf, "%d", just_pressed);
-        event_occured("BTN_PRESS", buf);
-    }
 
     uint8_t just_released = ~new_button_state & button_state;
     button_released |= just_released;
-    if (is_state_tracking() && just_released) {
-        char buf[4];
-        sprintf(buf, "%d", just_released);
-        event_occured("BTN_RELEASE", buf);
-    }
 
     button_state = new_button_state;
 
     // switch
     uint8_t just_flipped_up = new_switch_state & ~switch_state;
     switch_flipped_up |= just_flipped_up;
-    if (is_state_tracking() && just_flipped_up) {
-        char buf[4];
-        sprintf(buf, "%d", just_flipped_up);
-        event_occured("SW_UP", buf);
-    }
 
     uint8_t just_flipped_down = ~new_switch_state & switch_state;
     switch_flipped_down |= just_flipped_down;
-    if (is_state_tracking() && just_flipped_down) {
-        char buf[4];
-        sprintf(buf, "%d", just_flipped_down);
-        event_occured("SW_DOWN", buf);
-    }
     
     switch_state = new_switch_state;
 
     // switch touch
     uint8_t touch_just_pressed = new_switch_touch_state & ~switch_touch_state;
     switch_touch_pressed |= touch_just_pressed;
-    if (is_state_tracking() && touch_just_pressed) {
-        char buf[4];
-        sprintf(buf, "%d", touch_just_pressed);
-        event_occured("SW_TOUCH", buf);
-    }
 
     uint8_t touch_just_released = ~new_switch_touch_state & switch_touch_state;
     switch_touch_released |= touch_just_released;
-    if (is_state_tracking() && touch_just_released) {
-        char buf[4];
-        sprintf(buf, "%d", touch_just_released);
-        event_occured("SW_UNTOUCH", buf);
-    }
 
     switch_touch_state = new_switch_touch_state;
 }
@@ -173,15 +125,9 @@ static void receive_touch(void) {
 
     bool just_pressed = new_touch_state & !touch_state;
     touch_pressed |= just_pressed;
-    if (is_state_tracking() && just_pressed) {
-        event_occured("FINGER_TOUCHED", NULL);
-    }
 
     bool just_released = (!new_touch_state) & touch_state;
     touch_released |= just_released;
-    if (is_state_tracking() && just_released) {
-        event_occured("FINGER_UNTOUCHED", NULL);
-    }
     
     touch_state = new_touch_state;
 }
@@ -190,12 +136,10 @@ static void poll_bottom_task(void *arg) {
     // TODO: if using an interupt, switch this to use a queue
     while (1) {
         bool new_data = gpio_get_level(BOTTOM_PIN_INTERUPT) == 0;
-        // bool new_data = 1;
         if (new_data) {
             uint8_t delta = receive_delta();
             // ESP_LOGI(_TAG, "delta: %d", delta);
-            // if (delta == 0) ESP_LOGW(TAG, "delta pin was low, but delta register returned 0");
+            if (delta == 0) ESP_LOGW(TAG, "delta pin was low, but delta register returned 0");
-            if (delta != 0) ESP_LOGI(TAG, "delta!");
 
             if (delta & (1 << DELTA_BIT_KP)) receive_keypad();
             if (delta & (1 << DELTA_BIT_BUTTON_SWITCH)) receive_button_switch();
@@ -363,6 +307,7 @@ uint8_t get_switch_touch_state(){
     return switch_touch_state;
 }
 
+
 bool get_touch_state(void) {
     return touch_state;
 }

main/drivers/bottom_half.h

@@ -6,7 +6,7 @@
 
 #define BOTTOM_I2C_NUM I2C_NUM_0
 #define BOTTOM_I2C_ADDR 126
-#define BOTTOM_PIN_INTERUPT GPIO_NUM_13
+#define BOTTOM_PIN_INTERUPT GPIO_NUM_0
 
 #define DELTA_BIT_KP 0
 #define DELTA_BIT_BUTTON_SWITCH 1

main/drivers/char_lcd.cpp

@@ -2,92 +2,11 @@
 
 #include "./i2c_lcd_pcf8574.h"
 #include <esp_log.h>
-#include "state_tracking.h"
-#include <cstring>
 
 i2c_lcd_pcf8574_handle_t lcd;
 
 static const char *TAG = "char_lcd";
 
-static char buf[65];
-
-static bool replay_handler(const char* event, char* arg) {
-    if (strcmp(event, "LCD_CLEAR") == 0) {
-        lcd_clear();
-        return true;
-    }
-    if (strcmp(event, "LCD_CURSOR") == 0) {
-        char* col_str = strtok(arg, ",");
-        char* row_str = strtok(NULL, ",");
-        uint32_t col = atoi(col_str);
-        uint32_t row = atoi(row_str);
-        lcd_set_cursor_pos(col, row);
-        return true;
-    }
-    if (strcmp(event, "LCD_SET_DISPLAY") == 0) {
-        lcd_set_display(strcmp(arg, "true") == 0);
-        return true;
-    }
-    if (strcmp(event, "LCD_CURSOR_VIS") == 0) {
-        lcd_set_cursor_vis(strcmp(arg, "true") == 0);
-        return true;
-    }
-    if (strcmp(event, "LCD_CURSOR_BLINK") == 0) {
-        lcd_set_cursor_blink(strcmp(arg, "true") == 0);
-        return true;
-    }
-    if (strcmp(event, "LCD_SCROLL_DISPLAY_LEFT") == 0) {
-        lcd_scroll_display_left();
-        return true;
-    }
-    if (strcmp(event, "LCD_SCROLL_DISPLAY_RIGHT") == 0) {
-        lcd_scroll_display_right();
-        return true;
-    }
-    if (strcmp(event, "LCD_LEFT_TO_RIGHT") == 0) {
-        lcd_left_to_right();
-        return true;
-    }
-    if (strcmp(event, "LCD_RIGHT_TO_LEFT") == 0) {
-        lcd_right_to_left();
-        return true;
-    }
-    if (strcmp(event, "LCD_AUTOSCROLL") == 0) {
-        lcd_set_autoscroll(strcmp(arg, "true") == 0);
-        return true;
-    }
-    if (strcmp(event, "LCD_BACKLIGHT") == 0) {
-        uint32_t brightness = atoi(arg);
-        lcd_set_backlight(brightness);
-        return true;
-    }
-    if (strcmp(event, "LCD_CREATE_CHAR") == 0) {
-        char* location_str = strtok(arg, ",");
-        uint8_t location = atoi(location_str);
-
-        uint8_t charmap[8];
-        for (int i = 0; i < 8; i++) {
-            char* str = strtok(NULL, ",");
-            charmap[i] = atoi(str);
-        }
-
-        lcd_create_char(location, charmap);
-        return true;
-    }
-    if (strcmp(event, "LCD_WRITE") == 0) {
-        uint8_t value = atoi(arg);
-        lcd_write(value);
-        return true;
-    }
-    if (strcmp(event, "LCD_PRINT") == 0) {
-        // TODO: handle \r and \n
-        lcd_print(arg);
-        return true;
-    }
-
-    return false;
-}
-
 void init_lcd() {
     ESP_LOGI(TAG, "Initializing LCD...");
 
@@ -96,34 +15,20 @@ void init_lcd() {
 
     lcd_set_backlight(&lcd, 255);
 
-    register_replay_fn(replay_handler);
-
     ESP_LOGI(TAG, "LCD initialized!");
 }
 
+
 void lcd_clear() {
     lcd_clear(&lcd);
-
-    if (is_state_tracking()) {
-        event_occured("LCD_CLEAR", NULL);
-    }
 }
 
 void lcd_cursor_home() {
     lcd_home(&lcd);
-
-    if (is_state_tracking()) {
-        event_occured("LCD_CURSOR", "0,0");
-    }
 }
 
 void lcd_set_cursor_pos(uint8_t col, uint8_t row) {
     lcd_set_cursor(&lcd, col, row);
-
-    if (is_state_tracking()) {
-        sprintf(buf, "%d,%d", col, row);
-        event_occured("LCD_CURSOR", buf);
-    }
 }
 
 void lcd_set_display(bool display) {
@@ -132,10 +37,6 @@ void lcd_set_display(bool display) {
     } else {
         lcd_no_display(&lcd);
     }
-
-    if (is_state_tracking()) {
-        event_occured("LCD_SET_DISPLAY", display ? "true" : "false");
-    }
 }
 
 void lcd_set_cursor_vis(bool cursor) {
@@ -144,10 +45,6 @@ void lcd_set_cursor_vis(bool cursor) {
     } else {
         lcd_no_cursor(&lcd);
     }
-
-    if (is_state_tracking()) {
-        event_occured("LCD_CURSOR_VIS", cursor ? "true" : "false");
-    }
 }
 
 void lcd_set_cursor_blink(bool blink) {
@@ -156,40 +53,20 @@ void lcd_set_cursor_blink(bool blink) {
     } else {
         lcd_no_blink(&lcd);
     }
-
-    if (is_state_tracking()) {
-        event_occured("LCD_CURSOR_BLINK", blink ? "true" : "false");
-    }
 }
 
 void lcd_scroll_display_left() {
     lcd_scroll_display_left(&lcd);
-
-    if (is_state_tracking()) {
-        event_occured("LCD_SCROLL_DISPLAY_LEFT", NULL);
-    }
 }
 void lcd_scroll_display_right() {
     lcd_scroll_display_right(&lcd);
-
-    if (is_state_tracking()) {
-        event_occured("LCD_SCROLL_DISPLAY_RIGHT", NULL);
-    }
 }
 
 void lcd_left_to_right() {
     lcd_left_to_right(&lcd);
-
-    if (is_state_tracking()) {
-        event_occured("LCD_LEFT_TO_RIGHT", NULL);
-    }
 }
 void lcd_right_to_left() {
     lcd_right_to_left(&lcd);
-
-    if (is_state_tracking()) {
-        event_occured("LCD_RIGHT_TO_LEFT", NULL);
-    }
 }
 
 void lcd_set_autoscroll(bool autoscroll) {
@@ -198,52 +75,25 @@ void lcd_set_autoscroll(bool autoscroll) {
     } else {
         lcd_no_autoscroll(&lcd);
     }
-
-    if (is_state_tracking()) {
-        event_occured("LCD_AUTOSCROLL", autoscroll ? "true" : "false");
-    }
 }
 
 void lcd_set_backlight(uint8_t brightness) {
     lcd_set_backlight(&lcd, brightness);
-
-    if (is_state_tracking()) {
-        sprintf(buf, "%d", brightness);
-        event_occured("LCD_BACKLIGHT", buf);
-    }
 }
 
-void lcd_create_char(uint8_t location, uint8_t* charmap) {
+void lcd_create_char(uint8_t location, uint8_t charmap[]) {
     lcd_create_char(&lcd, location, charmap);
-
-    if (is_state_tracking()) {
-        snprintf(buf, 65,
-            "%d,%d,%d,%d,%d,%d,%d,%d,%d", location, 
-            charmap[0], charmap[1], charmap[2], charmap[3], charmap[4], charmap[5], charmap[6], charmap[7]
-        );
-        event_occured("LCD_CREATE_CHAR", buf);
-    }
 }
 
 void lcd_write(uint8_t value) {
     lcd_write(&lcd, value);
-
-    if (is_state_tracking()) {
-        sprintf(buf, "%d", value);
-        event_occured("LCD_WRITE", buf);
-    }
 }
 
 void lcd_print(const char* str) {
     lcd_print(&lcd, str);
-
-    if (is_state_tracking()) {
-        // TODO: handle \r and \n
-        event_occured("LCD_PRINT", str);
-    }
 }
 
 void lcd_print(uint8_t col, uint8_t row, const char* str) {
     lcd_set_cursor_pos(col, row);
-    lcd_print(str);
+    lcd_print(&lcd, str);
 }

main/drivers/esp_lcd_ili9488/esp_lcd_ili9488.c

@@ -128,7 +128,7 @@ static esp_err_t panel_ili9488_init(esp_lcd_panel_t *panel)
     // ORIGINAL
     lcd_init_cmd_t ili9488_init[] =
     {
-#if CONFIG_USE_NEW_DISPLAY || 1
+#if CONFIG_USE_NEW_DISPLAY
         { ILI9488_POSITIVE_GAMMA_CTL, { 0x00, 0x08, 0x0c, 0x02, 0x0e, 0x04, 0x30, 0x45, 0x47, 0x04, 0x0C, 0x0a, 0x2e, 0x34, 0x0F }, 15 },
         { ILI9488_NEGATIVE_GAMMA_CTL, { 0x00, 0x11, 0x0d, 0x01, 0x0f, 0x05, 0x39, 0x36, 0x51, 0x06, 0x0f, 0x0d, 0x33, 0x37, 0x0F }, 15 },
 #else

main/drivers/event_based_bottom_half.cpp

@@ -1,326 +0,0 @@
-#include "bottom_half.h"
-#include "inputs.hpp"
-
-#include <array>
-
-static uint8_t reverse_4_bits(uint8_t value) {
-    return static_cast<uint8_t>(((value & 0x1) << 3) |
-                                ((value & 0x2) << 1) |
-                                ((value & 0x4) >> 1) |
-                                ((value & 0x8) >> 3));
-}
-
-static KeypadKey map_input_keypad_key(InputKeypadKey key) {
-    switch (key) {
-        case InputKeypadKey::K0: return KeypadKey::k0;
-        case InputKeypadKey::K1: return KeypadKey::k1;
-        case InputKeypadKey::K2: return KeypadKey::k2;
-        case InputKeypadKey::K3: return KeypadKey::k3;
-        case InputKeypadKey::K4: return KeypadKey::k4;
-        case InputKeypadKey::K5: return KeypadKey::k5;
-        case InputKeypadKey::K6: return KeypadKey::k6;
-        case InputKeypadKey::K7: return KeypadKey::k7;
-        case InputKeypadKey::K8: return KeypadKey::k8;
-        case InputKeypadKey::K9: return KeypadKey::k9;
-        case InputKeypadKey::A:  return KeypadKey::ka;
-        case InputKeypadKey::B:  return KeypadKey::kb;
-        case InputKeypadKey::C:  return KeypadKey::kc;
-        case InputKeypadKey::D:  return KeypadKey::kd;
-        case InputKeypadKey::STAR:  return KeypadKey::star;
-        case InputKeypadKey::POUND: return KeypadKey::pound;
-        default: return KeypadKey::k0;
-    }
-}
-
-static uint8_t get_fingerprint_touch_state() {
-    InputsState current = InputsController::get_input_state();
-    return static_cast<uint8_t>((current.touch_state >> 4) & 0x1);
-}
-
-static bool touch_state_initialized = false;
-static bool touch_state_last = false;
-
-static bool update_fingerprint_transition(bool want_pressed) {
-    bool current = get_fingerprint_touch_state();
-    if (!touch_state_initialized) {
-        touch_state_last = current;
-        touch_state_initialized = true;
-        return false;
-    }
-
-    bool transition = want_pressed ? (current && !touch_state_last)
-                                   : (!current && touch_state_last);
-    touch_state_last = current;
-    return transition;
-}
-
-static std::array<SwitchFlip, 8> pending_switch_flips;
-static size_t pending_switch_flip_count = 0;
-
-static void push_pending_switch_flip(const SwitchFlip& event) {
-    if (pending_switch_flip_count < pending_switch_flips.size()) {
-        pending_switch_flips[pending_switch_flip_count++] = event;
-        return;
-    }
-
-    // Drop the oldest event if the buffer is full.
-    for (size_t i = 1; i < pending_switch_flips.size(); ++i) {
-        pending_switch_flips[i - 1] = pending_switch_flips[i];
-    }
-    pending_switch_flips.back() = event;
-}
-
-static bool pop_pending_switch_flip(bool want_up, SwitchFlip& out) {
-    for (size_t i = 0; i < pending_switch_flip_count; ++i) {
-        if (pending_switch_flips[i].is_up() == want_up) {
-            out = pending_switch_flips[i];
-            for (size_t j = i + 1; j < pending_switch_flip_count; ++j) {
-                pending_switch_flips[j - 1] = pending_switch_flips[j];
-            }
-            --pending_switch_flip_count;
-            return true;
-        }
-    }
-    return false;
-}
-
-static void clear_pending_switch_flips() {
-    pending_switch_flip_count = 0;
-}
-
-static std::array<SwitchTouch, 8> pending_switch_touches;
-static size_t pending_switch_touch_count = 0;
-
-static void push_pending_switch_touch(const SwitchTouch& event) {
-    if (pending_switch_touch_count < pending_switch_touches.size()) {
-        pending_switch_touches[pending_switch_touch_count++] = event;
-        return;
-    }
-
-    for (size_t i = 1; i < pending_switch_touches.size(); ++i) {
-        pending_switch_touches[i - 1] = pending_switch_touches[i];
-    }
-    pending_switch_touches.back() = event;
-}
-
-static bool pop_pending_switch_touch(bool want_touched, SwitchTouch& out) {
-    for (size_t i = 0; i < pending_switch_touch_count; ++i) {
-        if (pending_switch_touches[i].is_touched() == want_touched) {
-            out = pending_switch_touches[i];
-            for (size_t j = i + 1; j < pending_switch_touch_count; ++j) {
-                pending_switch_touches[j - 1] = pending_switch_touches[j];
-            }
-            --pending_switch_touch_count;
-            return true;
-        }
-    }
-    return false;
-}
-
-static void clear_pending_switch_touches() {
-    pending_switch_touch_count = 0;
-}
-
-void init_bottom_half() {
-    init_expander();
-    clear_all_pressed_released();
-}
-
-void clear_all_pressed_released() {
-    InputsController::clear_all_events();
-    clear_pending_switch_flips();
-    clear_pending_switch_touches();
-    touch_state_initialized = false;
-}
-
-bool get_keypad_pressed(KeypadKey* kp) {
-    auto opt = InputsController::get_keypad_press();
-    if (!opt.has_value()) {
-        return false;
-    }
-
-    if (kp != nullptr) {
-        *kp = map_input_keypad_key(opt.value());
-    }
-    return true;
-}
-
-bool get_keypad_released(KeypadKey* kp) {
-    auto opt = InputsController::get_keypad_release();
-    if (!opt.has_value()) {
-        return false;
-    }
-
-    if (kp != nullptr) {
-        *kp = map_input_keypad_key(opt.value());
-    }
-    return true;
-}
-
-char char_of_keypad_key(KeypadKey kp) {
-    switch (kp) {
-        case KeypadKey::k1: return '1';
-        case KeypadKey::k2: return '2';
-        case KeypadKey::k3: return '3';
-        case KeypadKey::k4: return '4';
-        case KeypadKey::k5: return '5';
-        case KeypadKey::k6: return '6';
-        case KeypadKey::k7: return '7';
-        case KeypadKey::k8: return '8';
-        case KeypadKey::k9: return '9';
-        case KeypadKey::k0: return '0';
-        case KeypadKey::ka: return 'A';
-        case KeypadKey::kb: return 'B';
-        case KeypadKey::kc: return 'C';
-        case KeypadKey::kd: return 'D';
-        case KeypadKey::star: return '*';
-        case KeypadKey::pound: return '#';
-        default: return ' ';
-    }
-}
-
-static bool take_button(ButtonKey* button, std::optional<Button> opt) {
-    if (!opt.has_value()) {
-        return false;
-    }
-    if (button != nullptr) {
-        *button = static_cast<ButtonKey>(static_cast<uint8_t>(opt.value()));
-    }
-    return true;
-}
-
-bool get_button_pressed(ButtonKey* button) {
-    return take_button(button, InputsController::get_button_press());
-}
-
-bool get_button_released(ButtonKey* button) {
-    return take_button(button, InputsController::get_button_release());
-}
-
-uint8_t get_button_state() {
-    return reverse_4_bits(InputsController::button_state() & 0xF);
-}
-
-static bool take_switch_key(SwitchKey* switch_, const SwitchFlip& event) {
-    if (switch_ != nullptr) {
-        *switch_ = static_cast<SwitchKey>(static_cast<uint8_t>(event.get_switch()));
-    }
-    return true;
-}
-
-bool get_switch_flipped_up(SwitchKey* switch_) {
-    SwitchFlip event;
-    if (pop_pending_switch_flip(true, event)) {
-        return take_switch_key(switch_, event);
-    }
-
-    while (true) {
-        auto opt = InputsController::get_switch_flip();
-        if (!opt.has_value()) {
-            return false;
-        }
-        if (opt->is_up()) {
-            return take_switch_key(switch_, *opt);
-        }
-        push_pending_switch_flip(*opt);
-    }
-}
-
-bool get_switch_flipped_down(SwitchKey* switch_) {
-    SwitchFlip event;
-    if (pop_pending_switch_flip(false, event)) {
-        return take_switch_key(switch_, event);
-    }
-
-    while (true) {
-        auto opt = InputsController::get_switch_flip();
-        if (!opt.has_value()) {
-            return false;
-        }
-        if (!opt->is_up()) {
-            return take_switch_key(switch_, *opt);
-        }
-        push_pending_switch_flip(*opt);
-    }
-}
-
-bool get_switch_flipped(SwitchKey* switch_) {
-    if (pending_switch_flip_count > 0) {
-        SwitchFlip event = pending_switch_flips[0];
-        for (size_t i = 1; i < pending_switch_flip_count; ++i) {
-            pending_switch_flips[i - 1] = pending_switch_flips[i];
-        }
-        --pending_switch_flip_count;
-        return take_switch_key(switch_, event);
-    }
-
-    auto opt = InputsController::get_switch_flip();
-    if (!opt.has_value()) {
-        return false;
-    }
-
-    return take_switch_key(switch_, *opt);
-}
-
-uint8_t get_switch_state() {
-    return reverse_4_bits(InputsController::switch_state() & 0xF);
-}
-
-static bool take_switch_touch(SwitchKey* switch_, const SwitchTouch& event) {
-    if (switch_ != nullptr) {
-        *switch_ = static_cast<SwitchKey>(static_cast<uint8_t>(event.get_switch()));
-    }
-    return true;
-}
-
-bool get_switch_touch_pressed(SwitchKey* switch_) {
-    SwitchTouch event;
-    if (pop_pending_switch_touch(true, event)) {
-        return take_switch_touch(switch_, event);
-    }
-
-    while (true) {
-        auto opt = InputsController::get_switch_touch();
-        if (!opt.has_value()) {
-            return false;
-        }
-        if (opt->is_touched()) {
-            return take_switch_touch(switch_, *opt);
-        }
-        push_pending_switch_touch(*opt);
-    }
-}
-
-bool get_switch_touch_released(SwitchKey* switch_) {
-    SwitchTouch event;
-    if (pop_pending_switch_touch(false, event)) {
-        return take_switch_touch(switch_, event);
-    }
-
-    while (true) {
-        auto opt = InputsController::get_switch_touch();
-        if (!opt.has_value()) {
-            return false;
-        }
-        if (!opt->is_touched()) {
-            return take_switch_touch(switch_, *opt);
-        }
-        push_pending_switch_touch(*opt);
-    }
-}
-
-uint8_t get_switch_touch_state() {
-    return reverse_4_bits(InputsController::switch_touch_state() & 0xF);
-}
-
-bool get_touch_state() {
-    return get_fingerprint_touch_state() != 0;
-}
-
-bool get_touch_pressed() {
-    return update_fingerprint_transition(true);
-}
-
-bool get_touch_released() {
-    return update_fingerprint_transition(false);
-}

main/drivers/inputs.cpp

@@ -1,475 +0,0 @@
-#include "inputs.hpp"
-#include "pins.h"
-#include "driver/i2c.h"
-#include "driver/gpio.h"
-#include "freertos/FreeRTOS.h"
-#include "freertos/task.h"
-#include "esp_log.h"
-#include "esp_err.h"
-
-static const char *TAG = "INPUTS";
-
-static TaskHandle_t expander_task_handle = NULL;
-
-const static uint8_t REG_WHOAMI = 0x01;
-const static uint8_t REG_SW_VERSION = 0x02;
-const static uint8_t REG_EVENT_QUEUE_POP = 0x10;
-const static uint8_t REG_EVENT_QUEUE_LEN = 0x11;
-const static uint8_t REG_STATE_BUTTONS = 0x20;
-const static uint8_t REG_STATE_SWITCHES = 0x21;
-const static uint8_t REG_STATE_KEYPAD = 0x22;
-const static uint8_t REG_STATE_TOUCH = 0x23;
-const static uint8_t REG_STATE_RFID = 0x24;
-const static uint8_t REG_STATE_HALL = 0x25;
-const static uint8_t REG_STATE_CLOSE = 0x26;
-const static uint8_t REG_RESET = 0x30;
-const static uint8_t REG_HALL_SENSITIVITY = 0x31;
-const static uint8_t REG_CLOSE_SENSITIVITY = 0x32;
-const static uint8_t REG_SWITCH_TOUCH_EVENT = 0x33;
-
-/// The global data for the expander peripheral.
-class ExpanderPeripheral {
-    // TODO: change these to private
-    // or even make this class hidden
-    public: 
-    SemaphoreHandle_t state_mutex;
-    InputsState state;
-
-    // channels
-    QueueHandle_t button_press_events;
-    QueueHandle_t button_release_events;
-    QueueHandle_t switch_flip_events;
-    QueueHandle_t switch_touch_events;
-    QueueHandle_t touch_events;
-    QueueHandle_t keypad_press_events;
-    QueueHandle_t keypad_release_events;
-};
-
-ExpanderPeripheral expander_peripheral_singleton;
-
-// forward declarations
-static void get_events();
-static void handle_event(uint8_t event);
-static void handle_button_switch_event(uint8_t event);
-static void handle_keypad_event(uint8_t event);
-static void handle_touch_event(uint8_t event);
-static void handle_rfid_event(uint8_t event);
-static void handle_close_hal_event(uint8_t event);
-static void expander_task(void *arg);
-
-// ISR handler
-static void IRAM_ATTR expander_isr_handler(void *arg) {
-    BaseType_t xHigherPriorityTaskWoken = pdFALSE;
-
-    if (expander_task_handle != NULL) {
-        vTaskNotifyGiveFromISR(expander_task_handle, &xHigherPriorityTaskWoken);
-    }
-
-    if (xHigherPriorityTaskWoken == pdTRUE) {
-        portYIELD_FROM_ISR();
-    }
-}
-
-void init_expander() {
-    ESP_LOGI(TAG, "Initializing expander...");
-
-    // legacy I2C driver: use the shared I2C_NUM_0 bus already configured elsewhere.
-    // TODO: replace all these ESP_ERROR_CHECK with proper error handling that doesn't just crash the program
-
-    // setup interrupt on PIN_EXPANDER_INT
-    gpio_config_t io_conf = {
-        .pin_bit_mask = (1ULL << PIN_EXPANDER_INT),
-        .mode = GPIO_MODE_INPUT,
-        .pull_up_en = GPIO_PULLUP_ENABLE,
-        .pull_down_en = GPIO_PULLDOWN_DISABLE,
-        .intr_type = GPIO_INTR_NEGEDGE
-    };
-
-    ESP_ERROR_CHECK(gpio_config(&io_conf));
-
-    // Install ISR service (only call once in your program)
-    ESP_ERROR_CHECK(gpio_install_isr_service(0));
-
-    // Attach the ISR to the expander pin
-    ESP_ERROR_CHECK(gpio_isr_handler_add(PIN_EXPANDER_INT, expander_isr_handler, NULL));
-
-    // verify the expander connection status by reading the WHOAMI register
-    uint8_t read_buf[2] = {0};
-
-    ESP_ERROR_CHECK(i2c_master_write_read_device(I2C_NUM_0, EXPANDER_I2C_ADDR, &REG_WHOAMI, 1, read_buf, 1, pdMS_TO_TICKS(EXPANDER_TIMEOUT_MS)));
-
-    if (read_buf[0] != EXPANDER_WHOAMI_VALUE) {
-        ESP_LOGE(TAG, "WHOAMI mismatch, expected 0x%02X, got 0x%02X", EXPANDER_WHOAMI_VALUE, read_buf[0]);
-        return;
-    }
-
-    ESP_LOGD(TAG, "Expander WHOAMI check passed");
-
-    ESP_ERROR_CHECK(i2c_master_write_read_device(I2C_NUM_0, EXPANDER_I2C_ADDR, &REG_SW_VERSION, 1, read_buf, 2, pdMS_TO_TICKS(EXPANDER_TIMEOUT_MS)));
-
-    // init the peripheral struct
-    expander_peripheral_singleton.state_mutex = xSemaphoreCreateMutex();
-    expander_peripheral_singleton.button_press_events= xQueueCreate(EXPANDER_EVENT_QUEUE_SIZE, sizeof(Button));
-    expander_peripheral_singleton.button_release_events= xQueueCreate(EXPANDER_EVENT_QUEUE_SIZE, sizeof(Button));
-    expander_peripheral_singleton.switch_flip_events= xQueueCreate(EXPANDER_EVENT_QUEUE_SIZE, sizeof(SwitchFlip));
-    expander_peripheral_singleton.switch_touch_events= xQueueCreate(EXPANDER_EVENT_QUEUE_SIZE, sizeof(SwitchTouch));
-    expander_peripheral_singleton.touch_events= xQueueCreate(EXPANDER_EVENT_QUEUE_SIZE, sizeof(TouchedReleased));
-    expander_peripheral_singleton.keypad_press_events= xQueueCreate(EXPANDER_KEYPAD_QUEUE_SIZE, sizeof(InputKeypadKey));
-    expander_peripheral_singleton.keypad_release_events= xQueueCreate(EXPANDER_KEYPAD_QUEUE_SIZE, sizeof(InputKeypadKey));
-
-    ESP_LOGI(TAG, "Expander initialized! SW version: v%d.%d", read_buf[0], read_buf[1]);
-
-    // Create the expander background worker task
-    BaseType_t task_created = xTaskCreate(
-        expander_task,
-        "expander_task",
-        4096,
-        NULL,
-        tskIDLE_PRIORITY + 1,
-        &expander_task_handle
-    );
-
-    if (task_created != pdPASS) {
-        ESP_LOGE(TAG, "Failed to create expander task");
-    }
-}
-
-static void expander_task(void *arg) {
-    (void)arg;
-
-    while (true) {
-        get_events();
-
-        // Wait for interrupt notification (signal is sent when INT falls)
-        ulTaskNotifyTake(pdTRUE, portMAX_DELAY);
-    }
-}
-
-static void get_events() {
-    uint8_t recv;
-    while (gpio_get_level(PIN_EXPANDER_INT) == 0) {
-        ESP_ERROR_CHECK(i2c_master_write_read_device(I2C_NUM_0, EXPANDER_I2C_ADDR, &REG_EVENT_QUEUE_POP, 1, &recv, 1, pdMS_TO_TICKS(EXPANDER_TIMEOUT_MS)));
-        handle_event(recv);
-    }
-}
-
-static void handle_event(uint8_t event) {
-    const uint8_t BUTTON_SWITCH = 0b000;
-    const uint8_t KEYPAD = 0b001;
-    const uint8_t TOUCH = 0b010;
-    const uint8_t RFID = 0b011;
-
-    ESP_LOGD(TAG, "Expander event: 0b%08b (0x%02X)", event, event);
-
-    if (event == 0) {
-        ESP_LOGE(TAG, "We read from event queue while it was empty!");
-        return;
-    }
-
-    uint8_t type_bits = event >> 5;
-
-    switch (type_bits) {
-        case BUTTON_SWITCH:
-            handle_button_switch_event(event);
-            break;
-        case KEYPAD:
-            handle_keypad_event(event);
-            break;
-        case TOUCH:
-            handle_touch_event(event);
-            break;
-        case RFID:
-            handle_rfid_event(event);
-            break;
-        default:
-            handle_close_hal_event(event);
-            break;
-    }
-}
-
-static void handle_button_switch_event(uint8_t event) {
-    const uint8_t PRESSED_NOT_RELEASED_BIT = 0b10000;
-    const uint8_t SWITCH_NOT_BUTTON_BIT = 0b01000;
-    const uint8_t SWITCH_UP_NOT_DOWN_BIT = 0b00100;
-    const uint8_t NUMBER_MASK = 0b00011;
-
-    bool pressed = (event & PRESSED_NOT_RELEASED_BIT) != 0;
-    uint8_t number = event & NUMBER_MASK;
-
-    if ((event & SWITCH_NOT_BUTTON_BIT) != 0) {
-        // For now, we support two position switches by only looking at the switch up events
-        bool switch_up = (event & SWITCH_UP_NOT_DOWN_BIT) != 0;
-        if (!switch_up) {
-            return;
-        }
-
-        Switch sw = static_cast<Switch>(number);
-        SwitchFlip sw_flip = SwitchFlip(sw, pressed);
-        xQueueSendToBack(expander_peripheral_singleton.switch_flip_events, &sw_flip, 0);
-        xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-        if (pressed) {
-            // set
-            expander_peripheral_singleton.state.switch_state |= 1 << number;
-        } else {
-            // clear
-            expander_peripheral_singleton.state.switch_state &= ~(1 << number);
-        }
-        xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-    } else {
-        // button
-        Button button = static_cast<Button>(number);
-        if (pressed) {
-            xQueueSendToBack(expander_peripheral_singleton.button_press_events, &button, 0);
-            xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-            expander_peripheral_singleton.state.button_state |= 1 << number;
-            xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-        } else {
-            xQueueSendToBack(expander_peripheral_singleton.button_release_events, &button, 0);
-            xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-            expander_peripheral_singleton.state.button_state &= ~(1 << number);
-            xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-        }
-    }
-}
-
-static void handle_keypad_event(uint8_t event) {
-    const uint8_t PRESSED_NOT_RELEASED_BIT = 0b10000;
-    const uint8_t KEY_MASK = 0b1111;
-
-    bool pressed = (event & PRESSED_NOT_RELEASED_BIT) != 0;
-    uint8_t number = event & KEY_MASK;
-    InputKeypadKey key = static_cast<InputKeypadKey>(number);
-
-    // starcode system gets first dibs
-    // TODO: do starcode inbetweener
-    // if starcode_handle_keypad(key, pressed).await {
-    //     return;
-    // }
-
-    if (pressed) {
-        xQueueSendToBack(expander_peripheral_singleton.keypad_press_events, &key, 0);
-        xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-        expander_peripheral_singleton.state.keypad_state |= 1 << number;
-        xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-    } else {
-        xQueueSendToBack(expander_peripheral_singleton.keypad_release_events, &key, 0);
-        xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-        expander_peripheral_singleton.state.keypad_state &= ~(1 << number);
-        xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-    }
-}
-
-static void handle_touch_event(uint8_t event) {
-    const uint8_t TOUCHED_NOT_UNTOUCHED_BIT = 0b10000;
-    const uint8_t SENSOR_MASK = 0b0111;
-    const uint8_t FINGERPRINT_BIT = 0b0100;
-
-    bool touched = (event & TOUCHED_NOT_UNTOUCHED_BIT) != 0;
-    uint8_t sensor = event & SENSOR_MASK;
-
-    if ((sensor & FINGERPRINT_BIT) != 0) {
-        TouchedReleased touch_state = static_cast<TouchedReleased>(touched);
-        xQueueSendToBack(expander_peripheral_singleton.touch_events, &touch_state, 0);
-    } else {
-        Switch sw = static_cast<Switch>(sensor);
-        SwitchTouch sw_touch = SwitchTouch(sw, touched);
-        xQueueSendToBack(expander_peripheral_singleton.switch_touch_events, &sw_touch, 0);
-    }
-
-    xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-    if (touched) {
-        expander_peripheral_singleton.state.touch_state |= 1 << sensor;
-    } else {
-        expander_peripheral_singleton.state.touch_state &= ~(1 << sensor);
-    }
-    xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-}
-
-static void handle_rfid_event(uint8_t event) {
-    // TODO: impl
-    (void)event;
-}
-
-static void handle_close_hal_event(uint8_t event) {
-    // TODO: impl
-    (void)event;
-}
-
-// InputsController implementations
-
-/// Clears all events waiting in the queues.
-void InputsController::clear_all_events() {
-    xQueueReset(expander_peripheral_singleton.button_press_events);
-    xQueueReset(expander_peripheral_singleton.button_release_events);
-    xQueueReset(expander_peripheral_singleton.switch_flip_events);
-    xQueueReset(expander_peripheral_singleton.switch_touch_events);
-    xQueueReset(expander_peripheral_singleton.touch_events);
-    xQueueReset(expander_peripheral_singleton.keypad_press_events);
-    xQueueReset(expander_peripheral_singleton.keypad_release_events);
-}
-
-InputsState InputsController::get_input_state() {
-    xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-    InputsState state_copy = expander_peripheral_singleton.state;
-    xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-    return state_copy;
-}
-
-/// Returns `true` iff there is a button press event waiting.
-bool InputsController::has_button_press() {
-    return uxQueueMessagesWaiting(expander_peripheral_singleton.button_press_events) > 0;
-}
-
-/// Gets the next button press event (if any).
-std::optional<Button> InputsController::get_button_press() {
-    Button b;
-    if (xQueueReceive(expander_peripheral_singleton.button_press_events, &b, 0) == pdTRUE) {
-        return b;
-    }
-    return std::nullopt;
-}
-
-/// Gets the next button press event, waiting if neccesary.
-Button InputsController::wait_button_press() {
-    Button b;
-    xQueueReceive(expander_peripheral_singleton.button_press_events, &b, portMAX_DELAY);
-    return b;
-}
-
-/// Gets the current state of the buttons.
-uint8_t InputsController::button_state() {
-    xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-    uint8_t value = expander_peripheral_singleton.state.button_state;
-    xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-    return value;
-}
-
-/// Returns `true` iff there is a button release event waiting.
-bool InputsController::has_button_release() {
-    return uxQueueMessagesWaiting(expander_peripheral_singleton.button_release_events) > 0;
-}
-
-/// Gets the next button release event (if any).
-std::optional<Button> InputsController::get_button_release() {
-    Button b;
-    if (xQueueReceive(expander_peripheral_singleton.button_release_events, &b, 0) == pdTRUE) {
-        return b;
-    }
-    return std::nullopt;
-}
-
-/// Gets the next button release event, waiting if neccesary.
-Button InputsController::wait_button_release() {
-    Button b;
-    xQueueReceive(expander_peripheral_singleton.button_release_events, &b, portMAX_DELAY);
-    return b;
-}
-
-/// Returns `true` iff there is a switch flip event waiting.
-bool InputsController::has_switch_flip() {
-    return uxQueueMessagesWaiting(expander_peripheral_singleton.switch_flip_events) > 0;
-}
-
-/// Gets the next switch flip event (if any).
-std::optional<SwitchFlip> InputsController::get_switch_flip() {
-    SwitchFlip s;
-    if (xQueueReceive(expander_peripheral_singleton.switch_flip_events, &s, 0) == pdTRUE) {
-        return s;
-    }
-    return std::nullopt;
-}
-
-/// Gets the next switch flip event, waiting if neccesary.
-SwitchFlip InputsController::wait_switch_flip() {
-    SwitchFlip s;
-    xQueueReceive(expander_peripheral_singleton.switch_flip_events, &s, portMAX_DELAY);
-    return s;
-}
-
-/// Gets the current state of the switches.
-uint8_t InputsController::switch_state() {
-    xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-    uint8_t value = expander_peripheral_singleton.state.switch_state;
-    xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-    return value;
-}
-
-/// Returns `true` iff there is a switch touch event waiting.
-bool InputsController::has_switch_touch() {
-    return uxQueueMessagesWaiting(expander_peripheral_singleton.switch_touch_events) > 0;
-}
-
-/// Gets the next switch touch event (if any).
-std::optional<SwitchTouch> InputsController::get_switch_touch() {
-    SwitchTouch s;
-    if (xQueueReceive(expander_peripheral_singleton.switch_touch_events, &s, 0) == pdTRUE) {
-        return s;
-    }
-    return std::nullopt;
-}
-
-/// Gets the next switch touch event, waiting if neccesary.
-SwitchTouch InputsController::wait_switch_touch() {
-    SwitchTouch s;
-    xQueueReceive(expander_peripheral_singleton.switch_touch_events, &s, portMAX_DELAY);
-    return s;
-}
-
-/// Gets the current state of the touch sensors.
-uint8_t InputsController::switch_touch_state() {
-    xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-    uint8_t value = expander_peripheral_singleton.state.touch_state;
-    xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-    return value;
-}
-
-/// Returns `true` iff there is a keypad press event waiting.
-bool InputsController::has_keypad_press() {
-    return uxQueueMessagesWaiting(expander_peripheral_singleton.keypad_press_events) > 0;
-}
-
-/// Gets the next keypad press event (if any).
-std::optional<InputKeypadKey> InputsController::get_keypad_press() {
-    InputKeypadKey k;
-    if (xQueueReceive(expander_peripheral_singleton.keypad_press_events, &k, 0) == pdTRUE) {
-        return k;
-    }
-    return std::nullopt;
-}
-
-/// Gets the next keypad press event, waiting if neccesary.
-InputKeypadKey InputsController::wait_keypad_press() {
-    InputKeypadKey k;
-    xQueueReceive(expander_peripheral_singleton.keypad_press_events, &k, portMAX_DELAY);
-    return k;
-}
-
-/// Returns `true` iff there is a keypad release event waiting.
-bool InputsController::has_keypad_release() {
-    return uxQueueMessagesWaiting(expander_peripheral_singleton.keypad_release_events) > 0;
-}
-
-/// Gets the next keypad release event (if any).
-std::optional<InputKeypadKey> InputsController::get_keypad_release() {
-    InputKeypadKey k;
-    if (xQueueReceive(expander_peripheral_singleton.keypad_release_events, &k, 0) == pdTRUE) {
-        return k;
-    }
-    return std::nullopt;
-}
-
-/// Gets the next keypad release event, waiting if neccesary.
-InputKeypadKey InputsController::wait_keypad_release() {
-    InputKeypadKey k;
-    xQueueReceive(expander_peripheral_singleton.keypad_release_events, &k, portMAX_DELAY);
-    return k;
-}
-
-/// Gets the current state of the keypad.
-uint16_t InputsController::keypad_state() {
-    xSemaphoreTake(expander_peripheral_singleton.state_mutex, portMAX_DELAY);
-    uint16_t value = expander_peripheral_singleton.state.keypad_state;
-    xSemaphoreGive(expander_peripheral_singleton.state_mutex);
-    return value;
-}
-

main/drivers/inputs.hpp

@@ -1,275 +0,0 @@
-#ifndef INPUTS_H
-#define INPUTS_H
-
-#include <freertos/FreeRTOS.h>
-#include <freertos/queue.h>
-#include <freertos/semphr.h>
-#include <optional>
-
-#define EXPANDER_I2C_ADDR (0x7E)
-#define EXPANDER_I2C_SPEED (400000)
-// the actual transaction takes ~0.3ms, but for some reason a timout of ~10 or lower causes issues.
-#define EXPANDER_TIMEOUT_MS (100)
-
-#define EXPANDER_WHOAMI_VALUE (0x85)
-
-// queue sizes
-#define EXPANDER_EVENT_QUEUE_SIZE 4
-#define EXPANDER_KEYPAD_QUEUE_SIZE 16
-
-void init_expander();
-
-/// The four buttons on the bottom half.
-enum class Button: uint8_t {
-    B1 = 0,
-    B2 = 1,
-    B3 = 2,
-    B4 = 3,
-    GREEN = 0,
-    RED = 1,
-    YELLOW = 2,
-    BLUE = 3,
-};
-
-constexpr uint8_t raw_value(Button v) { return static_cast<uint8_t>(v); }
-constexpr Button button_from_raw(uint8_t raw) { return static_cast<Button>(raw & 0b11); }
-
-/// The four switches on the bottom half.
-enum class Switch: uint8_t {
-    S1 = 0,
-    S2 = 1,
-    S3 = 2,
-    S4 = 3,
-};
-
-constexpr uint8_t raw_value(Switch v) { return static_cast<uint8_t>(v); }
-constexpr Switch switch_from_raw(uint8_t raw) { return static_cast<Switch>(raw & 0b11); }
-
-enum class TouchedReleased: uint8_t {
-    Released = 0,
-    Touched = 1,
-};
-
-constexpr uint8_t raw_value(TouchedReleased v) { return static_cast<uint8_t>(v); }
-constexpr TouchedReleased touched_released_from_raw(uint8_t raw) { return static_cast<TouchedReleased>(raw & 0b1); }
-
-/// One of the keys on the keypad.
-enum class InputKeypadKey: uint8_t {
-    K0 = 0,
-    K1 = 1,
-    K2 = 2,
-    K3 = 3,
-    K4 = 4,
-    K5 = 5,
-    K6 = 6,
-    K7 = 7,
-    K8 = 8,
-    K9 = 9,
-    A = 10,
-    B = 11,
-    C = 12,
-    D = 13,
-    STAR = 14,
-    POUND = 15,
-};
-
-constexpr uint8_t raw_value(InputKeypadKey v) { return static_cast<uint8_t>(v); }
-constexpr InputKeypadKey keypad_key_from_raw(uint8_t raw) { return static_cast<InputKeypadKey>(raw & 0b1111); }
-
-constexpr char keypad_key_to_char(InputKeypadKey key) {
-    static constexpr char lookup[16] = {
-        '0', '1', '2', '3', '4', '5', '6', '7',
-        '8', '9', 'A', 'B', 'C', 'D', '*', '#'
-    };
-    return lookup[static_cast<uint8_t>(key) & 0b1111];
-}
-
-
-struct SwitchFlip {
-private:
-    // [bit2: up] [bit1-0: switch] 
-    uint8_t data;
-
-public:
-    // Constructor
-    SwitchFlip(Switch sw, bool up)
-        : data((static_cast<uint8_t>(sw) & 0b11) |
-               ((up ? 1 : 0) << 2)) {}
-
-    // Default constructor
-    SwitchFlip() : data(0) {}
-
-    // Raw value constructor
-    explicit SwitchFlip(uint8_t raw_data) : data(raw_data) {}
-
-    // Raw value getter
-    uint8_t raw() const { return data; }
-
-    // Getters
-    Switch get_switch() const {
-        return static_cast<Switch>(data & 0b11);
-    }
-
-    bool is_up() const {
-        return (data >> 2) & 1;
-    }
-
-    // Setters
-    void set_switch(Switch sw) {
-        data = (data & ~0b11) | (static_cast<uint8_t>(sw) & 0b11);
-    }
-
-    void set_up(bool up) {
-        data = (data & ~(1 << 2)) | ((up ? 1 : 0) << 2);
-    }
-};
-static_assert(sizeof(SwitchFlip) == 1);
-
-struct SwitchTouch {
-private:
-    // [bit2: touched] [bit1-0: switch] 
-    uint8_t data;
-
-public:
-    // Constructor
-    SwitchTouch(Switch sw, bool touched)
-        : data((static_cast<uint8_t>(sw) & 0b11) |
-               ((touched ? 1 : 0) << 2)) {}
-
-    // Default constructor
-    SwitchTouch() : data(0) {}
-
-    // Raw value constructor
-    explicit SwitchTouch(uint8_t raw_data) : data(raw_data) {}
-
-    // Raw value getter
-    uint8_t raw() const { return data; }
-
-    // Getters
-    Switch get_switch() const {
-        return static_cast<Switch>(data & 0b11);
-    }
-
-    bool is_touched() const {
-        return (data >> 2) & 1;
-    }
-
-    // Setters
-    void set_switch(Switch sw) {
-        data = (data & ~0b11) | (static_cast<uint8_t>(sw) & 0b11);
-    }
-
-    void set_touched(bool touched) {
-        data = (data & ~(1 << 2)) | ((touched ? 1 : 0) << 2);
-    }
-};
-static_assert(sizeof(SwitchTouch) == 1);
-
-struct ButtonOrSwitch {
-private:
-    // [bit2: is_switch] [bit1-0: number]
-    uint8_t data;
-
-public:
-    // Constructor
-    ButtonOrSwitch(uint8_t number, bool is_switch)
-        : data((number & 0b11) |
-               ((is_switch ? 1 : 0) << 2)) {}
-
-    ButtonOrSwitch() : data(0) {}
-
-    // Raw value constructor
-    explicit ButtonOrSwitch(uint8_t raw_data) : data(raw_data) {}
-
-    // Raw value getter
-    uint8_t raw() const { return data; }
-
-    // Getters
-    uint8_t number() const {
-        return data & 0b11;
-    }
-
-    bool is_switch() const {
-        return (data >> 2) & 1;
-    }
-
-    // Setters
-    void set_number(uint8_t number) {
-        data = (data & ~0b11) | (number & 0b11);
-    }
-
-    void set_is_switch(bool is_switch) {
-        data = (data & ~(1 << 2)) | ((is_switch ? 1 : 0) << 2);
-    }
-};
-static_assert(sizeof(ButtonOrSwitch) == 1);
-
-
-/// @brief The state of the bottom half of the box.
-struct InputsState {
-    /// The touch state of the switches in the lower 4 bits.
-    /// The touch pad state in bit 4.
-    uint8_t touch_state;
-    /// The current state of the buttons in the lower 4 bits.
-    uint8_t button_state;
-    /// The current state of the switches. Up switches are stored
-    /// in the lower 4 bits, switches that are down are stored in
-    /// the upper 4 bits. If switches are in the middle, the
-    /// corresponding bit will be `0` in the upper and lower 4.
-    uint8_t switch_state;
-    /// The state of the keypad.
-    uint16_t keypad_state;
-    /// The sensitivity of the `hal` value to auto update.
-    uint16_t hal_sense;
-    /// The sensitivity of the `close_hal` value to auto update.
-    uint16_t close_hal_sense;
-    /// A non-exact hal value reading.
-    /// This only gets updated when it changes by `hal_sense`
-    uint16_t hal;
-    /// A non-exact hal value reading.
-    /// This only gets updated when it changes by `close_hal_sense`
-    uint16_t close_hal;
-    /// The RFID card that was presented last.
-    uint32_t rfid_state;
-
-    InputsState() : touch_state(0), button_state(0), switch_state(0), keypad_state(0), hal_sense(0), close_hal_sense(0), hal(0), close_hal(0), rfid_state(0) {}
-};
-
-class InputsController {
-public:
-    static void clear_all_events();
-
-    static InputsState get_input_state();
-    
-    static bool has_button_press();
-    static std::optional<Button> get_button_press();
-    static Button wait_button_press();
-    static uint8_t button_state();
-
-    static bool has_button_release();
-    static std::optional<Button> get_button_release();
-    static Button wait_button_release();
-
-    static bool has_switch_flip();
-    static std::optional<SwitchFlip> get_switch_flip();
-    static SwitchFlip wait_switch_flip();
-    static uint8_t switch_state();
-
-    static bool has_switch_touch();
-    static std::optional<SwitchTouch> get_switch_touch();
-    static SwitchTouch wait_switch_touch();
-    static uint8_t switch_touch_state();
-
-    static bool has_keypad_press();
-    static std::optional<InputKeypadKey> get_keypad_press();
-    static InputKeypadKey wait_keypad_press();
-
-    static bool has_keypad_release();
-    static std::optional<InputKeypadKey> get_keypad_release();
-    static InputKeypadKey wait_keypad_release();
-    static uint16_t keypad_state();
-
-    // TODO: impl and add the hal and RFID stuff
-};
-
-#endif // INPUTS_H

main/drivers/leds.cpp

@@ -1,33 +1,11 @@
 #include "leds.h"
 #include "led_strip.h"
 #include <esp_log.h>
-#include "state_tracking.h"
-#include <cstring>
 
 static const char* TAG = "leds";
 
 static led_strip_handle_t leds;
 
-static bool replay_handler(const char* event, char* arg) {
-    if (strcmp(event, "LED_SET") == 0) {
-        uint32_t led = atoi(strtok(arg, ","));
-        uint32_t color = atoi(strtok(NULL, ","));
-        ESP_LOGI("leds", "color: %ld", color);
-        led_set(led, color);
-        return true;
-    }
-    if (strcmp(event, "LED_FLUSH") == 0) {
-        leds_flush();
-        return true;
-    }
-    if (strcmp(event, "LED_CLR") == 0) {
-        leds_clear();
-        return true;
-    }
-
-    return false;
-}
-
 void init_leds() {
     ESP_LOGI(TAG, "Initializing LEDs...");
 
@@ -46,20 +24,11 @@ void init_leds() {
 
     ESP_ERROR_CHECK(led_strip_new_rmt_device(&strip_config, &rmt_config, &leds));
 
-    register_replay_fn(replay_handler);
-
     ESP_LOGI(TAG, "LEDs initialized!");
 }
 
 void led_set(uint32_t led, uint8_t r, uint8_t g, uint8_t b) {
     led_strip_set_pixel(leds, led, r, g, b);
-
-    if (is_state_tracking()) {
-        char buf[32];
-        uint32_t color = (r << 16) | (g << 8) | b;
-        sprintf(buf, "%ld,%ld", led, color);
-        event_occured("LED_SET", buf);
-    }
 }
 
 void led_set(uint32_t led, uint32_t color) {
@@ -68,16 +37,9 @@ void led_set(uint32_t led, uint32_t color) {
 
 void leds_flush() {
     led_strip_refresh(leds);
-
-    if (is_state_tracking()) {
-        event_occured("LED_FLUSH", NULL);
-    }
 }
 
-void leds_clear() {
+void leds_clear()
+{
     led_strip_clear(leds);
-
-    if (is_state_tracking()) {
-        event_occured("LED_CLR", NULL);
-    }
 }

main/drivers/leds.h

@@ -1,23 +1,10 @@
 #ifndef LEDS_H
 #define LEDS_H
 
-#include "main.h"
 #include <stdint.h>
 
 #define LED_COUNT 21
-
+#define NEOPIXEL_PIN GPIO_NUM_7
-#ifdef CONTROL_REV_2_0
-#define NEOPIXEL_PIN GPIO_NUM_0
-#endif
-#ifdef CONTROL_REV_2_1
-#define NEOPIXEL_PIN GPIO_NUM_21
-#endif
-
-#ifndef CONTROL_REV_2_0
-#ifndef CONTROL_REV_2_1
-#error "define rev2.0 or rev2.1"
-#endif
-#endif
 // 10MHz resolution, 1 tick = 0.1us (led strip needs a high resolution)
 #define LED_STRIP_RMT_RES_HZ  (10 * 1000 * 1000)
 

main/drivers/pins.h

@@ -1,48 +0,0 @@
-#ifndef PINS_H
-#define PINS_H
-
-#include "driver/gpio.h"
-
-// ONLY INPUTS.HPP uses this file
-
-#define PIN_SDA          (GPIO_NUM_7)
-#define PIN_SCL          (GPIO_NUM_15)
-
-#define PIN_LCD_MISO     (GPIO_NUM_16)
-#define PIN_LCD_MOSI     (GPIO_NUM_17)
-#define PIN_LCD_CLK      (GPIO_NUM_18)
-#define PIN_LCD_RS       (GPIO_NUM_8)
-#define PIN_LCD_RST      (GPIO_NUM_9)
-
-#define PIN_USB_DM       (GPIO_NUM_19)
-#define PIN_USB_DP       (GPIO_NUM_20)
-
-#define PIN_I2S_DAT      (GPIO_NUM_3)
-#define PIN_I2S_BCLK     (GPIO_NUM_11)
-#define PIN_I2S_LRCLK    (GPIO_NUM_12)
-
-#define PIN_SSEG_DAT     (GPIO_NUM_46)
-#define PIN_SSEG_CLK     (GPIO_NUM_48)
-
-#define PIN_MPU_INT      (GPIO_NUM_10)
-#define PIN_EXPANDER_INT (GPIO_NUM_13)
-
-#define PIN_IR_RCV       (GPIO_NUM_14)
-
-// #define PIN_NEOPIXEL     (GPIO_NUM_21) // Rev 2.1
-#define PIN_NEOPIXEL     (GPIO_NUM_0) // Rev 2.0
-
-#define PIN_SD_DAT0      (GPIO_NUM_38)
-#define PIN_SD_DAT1      (GPIO_NUM_47)
-#define PIN_SD_DAT2      (GPIO_NUM_42)
-#define PIN_SD_DAT3      (GPIO_NUM_41)
-#define PIN_SD_CMD       (GPIO_NUM_40)
-#define PIN_SD_CLK       (GPIO_NUM_39)
-
-#define PIN_PERH0        (GPIO_NUM_6)
-#define PIN_PERH1        (GPIO_NUM_5)
-#define PIN_PERH2        (GPIO_NUM_4)
-#define PIN_PERH3        (GPIO_NUM_2)
-#define PIN_PERH4        (GPIO_NUM_1)
-
-#endif // PINS_H

main/drivers/sd.h

@@ -1,7 +1,6 @@
 #ifndef SD_H
 #define SD_H
 
-#include "main.h"
 #include <string.h>
 #include <sys/unistd.h>
 #include <sys/stat.h>
@@ -13,18 +12,12 @@
 
 extern sdmmc_card_t *card;
 
-#define SD_PIN_CLK GPIO_NUM_39
+#define SD_PIN_CLK GPIO_NUM_48
-#define SD_PIN_CMD GPIO_NUM_40
+#define SD_PIN_CMD GPIO_NUM_45
-#define SD_PIN_D0  GPIO_NUM_38
+#define SD_PIN_D0  GPIO_NUM_47
-#define SD_PIN_D2  GPIO_NUM_42
+#define SD_PIN_D1  GPIO_NUM_21
-#define SD_PIN_D3  GPIO_NUM_41
+#define SD_PIN_D2  GPIO_NUM_39
-
+#define SD_PIN_D3  GPIO_NUM_38
-#ifdef CONTROL_REV_2_0
-#define SD_PIN_D1  GPIO_NUM_45
-#endif
-#ifdef CONTROL_REV_2_1
-#define SD_PIN_D1  GPIO_NUM_47
-#endif
 
 /// @brief Initializes the SD card
 ///

main/drivers/speaker.cpp

@@ -1,5 +1,4 @@
 #include "speaker.h"
-#include "state_tracking.h"
 
 static const char *TAG = "speaker";
 
@@ -30,27 +29,6 @@ QueueHandle_t play_clip_queue;
 /// The clips that are currently playing
 std::vector<playing_audio_clip_t> playing_clips;
 
-static bool replay_handler(const char* event, char* arg) {
-	if (strcmp(event, "PLAY_WAV") == 0) {
-		char* file_name = strtok(arg, ":");
-		char* play_immediately_str = strtok(NULL, ":");
-		char* repeat_str = strtok(NULL, ":");
-		char* prescaler_str = strtok(NULL, ":");
-
-		bool play_immediately = strcmp(play_immediately_str, "true") == 0;
-		bool repeat = strcmp(repeat_str, "true") == 0;
-		uint8_t prescaler = atoi(prescaler_str);
-		play_clip_wav(file_name, play_immediately, repeat, prescaler, 0);
-		return true;
-	}
-	if (strcmp(event, "STOP_WAV") == 0) {
-		stop_clip(arg, 0);
-		return true;
-	}
-
-	return false;
-}
-
 static bool push_clip(audio_clip_t clip) {
 	ESP_LOGD(TAG, "playing %s", clip.file_name);
 	FILE* fh = fopen(clip.file_name, "rb");
@@ -178,7 +156,7 @@ static void speaker_task(void* arg) {
     vTaskDelete(NULL);
 }
 
-bool play_clip_wav(const char* file_name, bool play_immediately, bool repeat, uint8_t prescaler, TickType_t ticks_to_wait) {
+bool play_clip_wav(const char* file_name, bool play_immediatly, bool repeat, uint8_t prescaler, TickType_t ticks_to_wait) {
 	// clone the passed in string to the heap.
 	size_t len = strlen(file_name);
 	char* dynamic_file_name = (char*) malloc(len+1);
@@ -188,16 +166,10 @@ bool play_clip_wav(const char* file_name, bool play_immediately, bool repeat, ui
 		.file_name = dynamic_file_name,
 		.prescaler = prescaler,
 		.repeat = repeat,
-		.play_immediatly = play_immediately,
+		.play_immediatly = play_immediatly,
 	};
 
-	if (is_state_tracking()) {
+	if (play_immediatly) {
-		char buf[64];
-		sprintf(buf, "%s:%d:%d:%d", file_name, play_immediately, repeat, prescaler);
-		event_occured("PLAY_WAV", buf);
-	}
-
-	if (play_immediately) {
 		return xQueueSendToFront(play_clip_queue, &clip, ticks_to_wait) == pdTRUE;
 	}
 	return xQueueSend(play_clip_queue, &clip, ticks_to_wait) == pdTRUE;
@@ -209,10 +181,6 @@ bool stop_clip(const char* file_name, TickType_t ticks_to_wait) {
 	char* dynamic_file_name = (char*) malloc(len+1);
 	strcpy(dynamic_file_name, file_name);
 
-	if (is_state_tracking()) {
-		event_occured("STOP_WAV", file_name);
-	}
-
 	return xQueueSend(stop_clip_queue, &dynamic_file_name, ticks_to_wait) == pdTRUE;
 }
 
@@ -253,9 +221,7 @@ void init_speaker(void) {
 	// start task
     xTaskCreate(speaker_task, "play_audio", 4096, NULL, 5, NULL);
 
-	play_clip_wav(MOUNT_POINT "/startup.wav", true, false, 4, 0);
+	play_clip_wav(MOUNT_POINT "/startup.wav", true, false, 3, 0);
-
-	register_replay_fn(replay_handler);
 	
 	ESP_LOGI(TAG, "Speaker initialized!");
 }

main/drivers/speaker.h

@@ -15,8 +15,8 @@
 #include "sdkconfig.h"
 #include "sd.h"
 
-#define SPEAKER_PIN_BCLK  GPIO_NUM_11
+#define SPEAKER_PIN_BCLK  GPIO_NUM_46
-#define SPEAKER_PIN_WS    GPIO_NUM_12
+#define SPEAKER_PIN_WS    GPIO_NUM_9
 #define SPEAKER_PIN_DOUT  GPIO_NUM_3
 #define SAMPLE_RATE 44100
 // The maximum number of clips that can be queued at one time.
@@ -52,7 +52,7 @@ void init_speaker();
 ///  loud. Useful for loud audio files.
 /// @param ticks_to_wait The number of ticks to wait if the queue is full.
 /// @return true if the clip was added to the queue.
-bool play_clip_wav(const char* file_name, bool play_immediately, bool repeat, uint8_t prescaler, TickType_t ticks_to_wait);
+bool play_clip_wav(const char* file_name, bool play_immediatly, bool repeat, uint8_t prescaler, TickType_t ticks_to_wait);
 
 /// @brief Stops an audio clip from playing.
 /// @param file_name The file name of the audio clip that was played.

main/drivers/sseg.cpp

@@ -1,62 +1,15 @@
 #include "sseg.h"
-#include <esp_log.h>
+#include "esp_log.h"
-#include "state_tracking.h"
-#include <cstring>
 
 TM1640* sseg = nullptr;
 
 static const char *TAG = "sseg";
 
-static bool replay_handler(const char* event, char* arg) {
-    if (strcmp(event, "SSEG_G_RAW") == 0) {
-        uint8_t segments[4];
-        segments[0] = atoi(strtok(arg, ","));
-        for (int i = 1; i < 4; i++) {
-            segments[i] = atoi(strtok(NULL, ","));
-        }
-        set_game_sseg_raw(segments);
-        return true;
-    }
-    if (strcmp(event, "SSEG_G_CLR") == 0) {
-        clear_game_sseg();
-        return true;
-    }
-    if (strcmp(event, "SSEG_M_RAW") == 0) {
-        uint8_t segments[4];
-        segments[0] = atoi(strtok(arg, ","));
-        for (int i = 1; i < 4; i++) {
-            segments[i] = atoi(strtok(NULL, ","));
-        }
-        set_module_sseg_raw(segments);
-        return true;
-    }
-    if (strcmp(event, "SSEG_M_CLR") == 0) {
-        clear_module_sseg();
-        return true;
-    }
-    if (strcmp(event, "SSEG_G") == 0) {
-        uint32_t value = atoi(strtok(arg, ","));
-        uint8_t dot_pos = atoi(strtok(NULL, ","));
-        set_game_sseg_num(value, dot_pos);
-        return true;
-    }
-     if (strcmp(event, "SSEG_M") == 0) {
-        uint32_t value = atoi(strtok(arg, ","));
-        uint8_t dot_pos = atoi(strtok(NULL, ","));
-        set_module_sseg_num(value, dot_pos);
-        return true;
-    }
-
-    return false;
-}
-
 void init_sseg() {
     ESP_LOGI(TAG, "Initializing sseg...");
 
     sseg = new TM1640(SSEG_PIN_DATA, SSEG_PIN_CLK, 8);
 
-    register_replay_fn(replay_handler);
-
     ESP_LOGI(TAG, "Sseg initialized!");
 }
 
@@ -65,22 +18,12 @@ void set_game_sseg_raw(const uint8_t* segments) {
     sseg->setSegments(segments[1], 1);
     sseg->setSegments(segments[2], 2);
     sseg->setSegments(segments[3], 3);
-
-    if (is_state_tracking()) {
-        char buf[32];
-        sprintf(buf, "%d,%d,%d,%d", segments[0], segments[1], segments[2], segments[3]);
-        event_occured("SSEG_G_RAW", buf);
-    }
 }
 void clear_game_sseg() {
     sseg->setSegments(0, 0);
     sseg->setSegments(0, 1);
     sseg->setSegments(0, 2);
     sseg->setSegments(0, 3);
-
-    if (is_state_tracking()) {
-        event_occured("SSEG_G_CLR", NULL);
-    }
 }
 
 void set_module_sseg_raw(const uint8_t* segments) {
@@ -88,12 +31,6 @@ void set_module_sseg_raw(const uint8_t* segments) {
     sseg->setSegments(segments[1], 5);
     sseg->setSegments(segments[2], 6);
     sseg->setSegments(segments[3], 7);
-
-    if (is_state_tracking()) {
-        char buf[32];
-        sprintf(buf, "%d,%d,%d,%d", segments[0], segments[1], segments[2], segments[3]);
-        event_occured("SSEG_M_RAW", buf);
-    }
 }
 
 void clear_module_sseg() {
@@ -101,38 +38,20 @@ void clear_module_sseg() {
     sseg->setSegments(0, 5);
     sseg->setSegments(0, 6);
     sseg->setSegments(0, 7);
-
-    if (is_state_tracking()) {
-        event_occured("SSEG_M_CLR", NULL);
-    }
 }
 
 void set_game_sseg_num(uint32_t value, uint8_t dot_pos) {
-    uint32_t initial_value = value;
     for (int i = 0; i < 4; i++) {
         auto idx = value % 10;
         sseg->sendChar(3-i, TM16XX_NUMBER_FONT[idx], i == dot_pos);
         value = value / 10;
     }
-
-    if (is_state_tracking()) {
-        char buf[16];
-        sprintf(buf, "%ld,%d", initial_value, dot_pos);
-        event_occured("SSEG_G", buf);
-    }
 }
 
 void set_module_sseg_num(uint32_t value, uint8_t dot_pos) {
-    uint32_t initial_value = value;
     for (int i = 0; i < 4; i++) {
         auto idx = value % 10;
         sseg->sendChar(7-i, TM16XX_NUMBER_FONT[idx], i == dot_pos);
         value = value / 10;
     }
-
-    if (is_state_tracking()) {
-        char buf[16];
-        sprintf(buf, "%ld,%d", initial_value, dot_pos);
-        event_occured("SSEG_M", buf);
-    }
 }

main/drivers/sseg.h

@@ -4,8 +4,8 @@
 #include "TM1640/TM1640.h"
 #include <esp_log.h>
 
-#define SSEG_PIN_DATA GPIO_NUM_46
+#define SSEG_PIN_DATA GPIO_NUM_10
-#define SSEG_PIN_CLK  GPIO_NUM_48
+#define SSEG_PIN_CLK  GPIO_NUM_11
 
 extern TM1640* sseg;
 

main/drivers/state_tracking.cpp

@@ -1,223 +0,0 @@
-#include "state_tracking.h"
-#include <unistd.h>
-#include <vector>
-
-static const char* PLAYBACK_TAG = "playback";
-
-enum state_t {
-    STATE_IDLE = 0,
-    STATE_RECORDING = 1,
-    STATE_PLAYBACK = 2,
-};
-
-static std::vector<bool(*)(const char*, char*)> replay_fns;
-
-static bool should_close_recording_stream;
-static FILE* recording_stream;
-static uint32_t recording_start_time;
-TaskHandle_t flush_file_task_handle;
-
-static bool should_close_playback_stream;
-static FILE* playback_stream;
-static uint32_t playback_start_time;
-TaskHandle_t playback_task_handle;
-
-static volatile state_t state = STATE_IDLE;
-
-
-/// @brief Periodically flushes and syncs (if neccesary) the output stream.
-/// @param arg unused.
-static void flush_file_task(void* arg) {
-    while (state == STATE_RECORDING && recording_stream != nullptr) {
-        fflush(recording_stream);
-
-        int fd = fileno(recording_stream);
-        if (fd != -1) {
-            fsync(fd);
-        }
-        vTaskDelay(pdMS_TO_TICKS(5000));
-    }
-
-    flush_file_task_handle = NULL;
-    vTaskDelete(NULL);
-}
-
-static void playback_task(void* arg) {
-    const size_t size = 16*1024;
-    char* buf = (char*) malloc(size*sizeof(char));
-    if (buf == nullptr) {
-        ESP_LOGE(PLAYBACK_TAG, "buf alloc failure");
-        vTaskDelete(NULL);
-    }
-
-    while (state == STATE_PLAYBACK && playback_stream != nullptr) {
-        char* ret = fgets(buf, size, playback_stream);
-        if (ret == nullptr) {
-            break;
-        }
-        if (buf[0] == '\0') {
-            ESP_LOGI(PLAYBACK_TAG, "playback done");
-            break;
-        }
-        // get rid of the '\n' and possibly '\r' in the string
-        for (int i = 0; i < size; i++) {
-            if (buf[i] == '\0') break;
-            if (buf[i] == '\r' || buf[i] == '\n') {
-                buf[i] = '\0';
-                break;
-            }
-        }
-        ESP_LOGI(PLAYBACK_TAG, "handling: %s", buf);
-
-        // look for a comma, indicating the end of the "ticks" part
-        // TODO: replace with strtok
-        size_t comma_pos = 0;
-        for (int i = 0; i < 11; i++) {
-            if (buf[i] == ',') {
-                comma_pos = i;
-                break;
-            }
-        }
-        if (comma_pos == 0) {
-            ESP_LOGE(PLAYBACK_TAG, "Failed to find comma in playback line");
-            continue;
-        }
-
-        buf[comma_pos] = '\0';
-        uint32_t tick = atoi(buf);
-
-        // now look for the colon to indicate the end of the event name
-        size_t colon_pos = 0;
-        int i = comma_pos + 1; // start looking right after the comma
-        while (i < size) {
-            if (buf[i] == ':') {
-                colon_pos = i;
-                break;
-            }
-            i++;
-        }
-        if (colon_pos == 0) {
-            ESP_LOGE(PLAYBACK_TAG, "Failed to find colon in playback line");
-            continue;
-        }
-
-        buf[colon_pos] = '\0';
-        char* event_name = buf + (comma_pos + 1);
-        char* arg = buf + (colon_pos + 1);
-
-        int32_t ticks_to_wait = ((int32_t) tick) - (int32_t)(xTaskGetTickCount() - playback_start_time);
-
-        if (ticks_to_wait < 0) {
-            ESP_LOGW(PLAYBACK_TAG, "Playback is behind by %ld ticks!", ticks_to_wait);
-        }
-        if (ticks_to_wait > 0) {
-            vTaskDelay(ticks_to_wait);
-        }
-        
-        bool matched = false;
-        for (const auto& fn : replay_fns) {
-            matched = (fn)(event_name, arg);
-            if (matched) break;
-        }
-        if (!matched) {
-            ESP_LOGW(PLAYBACK_TAG, "Failed to match event: %s!", event_name);
-        }
-    }
-
-    free(buf);
-    playback_task_handle = NULL;
-
-    stop_playback();
-    vTaskDelete(NULL);
-}
-
-void register_replay_fn(bool (*replay_fn)(const char*, char*)) {
-    replay_fns.push_back(replay_fn);
-}
-
-void event_occured(const char* name, const char* arg) {
-    if (state != STATE_RECORDING) return;
-    if (name == nullptr) return;
-    if (recording_stream == nullptr) {
-        ESP_LOGE("state_tracking", "We are in state recording, but recording stream is null");
-        return;
-    }
-
-    arg = (arg == nullptr) ? "" : arg;
-    uint32_t ticks = xTaskGetTickCount() - recording_start_time;
-    fprintf(recording_stream, "%ld,%s:%s\n", ticks, name, (arg == nullptr) ? "" : arg);
-}
-
-bool set_recording_source(FILE* stream, bool should_close) {
-    if (state == STATE_RECORDING) return false;
-
-    recording_stream = stream;
-    should_close_recording_stream = should_close;
-    return true;
-}
-
-bool set_playback_source(FILE* stream, bool should_close) {
-    if (state == STATE_PLAYBACK) return false;
-
-    playback_stream = stream;
-    should_close_playback_stream = should_close;
-    return true;
-}
-
-bool start_recording() {
-    if (state != STATE_IDLE) return false;
-    if (recording_stream == nullptr) return false;
-
-    state = STATE_RECORDING;
-    recording_start_time = xTaskGetTickCount();
-    xTaskCreate(flush_file_task, "flush_recording", 2048, NULL, 2, &flush_file_task_handle);
-    return true;
-}
-
-bool stop_recording() {
-    if (state != STATE_RECORDING) return false;
-    
-    state = STATE_IDLE;
-    fflush(recording_stream);
-    if (should_close_recording_stream) {
-        fclose(recording_stream);
-        recording_stream = nullptr;
-    }
-
-    if (flush_file_task_handle != nullptr) {
-        vTaskDelete(flush_file_task_handle);
-        flush_file_task_handle = NULL;
-    }
-    return true;
-}
-
-bool start_playback() {
-    if (state != STATE_IDLE) return false;
-    if (playback_stream == nullptr) return false;
-
-    state = STATE_PLAYBACK;
-    playback_start_time = xTaskGetTickCount();
-    xTaskCreate(playback_task, "playback", 4096, NULL, 2, &playback_task_handle);
-    return true;
-}
-
-bool stop_playback() {
-    if (state != STATE_PLAYBACK) return false;
-    
-    state = STATE_IDLE;
-    if (should_close_playback_stream) {
-        fclose(playback_stream);
-        playback_stream = nullptr;
-    }
-
-    if (playback_task_handle != nullptr) {
-        // TODO: NO!! This leaks the malloc. Instead, use a queue to request a graceful stop
-        vTaskDelete(playback_task_handle);
-        playback_task_handle = NULL;
-    }
-    return true;
-}
-
-bool is_state_tracking() {
-    return state == STATE_RECORDING;
-}

main/drivers/state_tracking.h

@@ -1,53 +0,0 @@
-#ifndef STATE_TRACKING_H
-#define STATE_TRACKING_H
-
-#include <stdint.h>
-#include "esp_vfs_fat.h"
-
-/// @brief Registers function to be called on replay.
-/// @param replay_callback A function to call to playback the event.
-void register_replay_fn(bool (*replay_fn)(const char*, char*));
-
-// TODO: add one for generically responding to all events.
-
-/// @brief Call this to indicate that the bomb state has transitioned.
-/// @param name The name of the event that has occured.
-/// @param arg The serialized data associated with the event. 
-///  This must not contain newline characters such as '\n' or '\r'
-void event_occured(const char* name, const char* arg);
-
-/// @brief Sets the recording source.
-/// @param stream The stream to record to.
-/// @param should_close whether or not the stream should be closed when finished.
-/// @return true if the source was updated.
-bool set_recording_source(FILE* stream, bool should_close);
-
-/// @brief Sets the playback source.
-/// @param stream The stream to playback from.
-/// @param should_close whether or not the stream should be closed when finished.
-/// @return true if the source was updated.
-bool set_playback_source(FILE* stream, bool should_close);
-
-/// @brief Starts recording to the stream specified by `set_recording_source()`.
-/// @return true if starting recording is successful.
-bool start_recording();
-
-/// @brief Stops recording the state.
-/// @return true if stopping the recording is successful.
-bool stop_recording();
-
-/// @brief Starts playing back the recording specified by `set_playback_source()`.
-/// @return true if starting playback is successful. 
-bool start_playback();
-
-/// @brief Stops playing back the recording.
-/// @return true if stopping the playback is successful.
-bool stop_playback();
-
-/// @brief Gets weather or not we are tracking the state
-/// This can be helpful to conditionally do extra computation only
-/// when we are tracking the state.
-/// @return 
-bool is_state_tracking();
-
-#endif /* STATE_TRACKING_H */

main/drivers/tft.cpp

@@ -1,5 +1,4 @@
 #include "tft.h"
-#include "state_tracking.h"
 
 static const char* TAG = "tft";
 
@@ -17,10 +16,6 @@ static lv_style_t style_screen;
 
 SemaphoreHandle_t xGuiSemaphore;
 
-static bool replay_handler(const char* event, char* arg) {
-    return false;
-}
-
 static bool notify_lvgl_flush_ready(
     esp_lcd_panel_io_handle_t panel_io,
     esp_lcd_panel_io_event_data_t *edata,
@@ -31,14 +26,6 @@ static bool notify_lvgl_flush_ready(
     return false;
 }
 
-const char base64_chars[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-/// Base 64 encodes a u16... sort of. This doesn't do any of the fancy padding stuff.
-static void encode_base64(char* buf, size_t start_idx, uint16_t value) {
-    buf[start_idx+0] = base64_chars[(value >> 10) & 0x3F];
-    buf[start_idx+1] = base64_chars[(value >> 4) & 0x3F];
-    buf[start_idx+2] = base64_chars[(value << 2) & 0x3F];
-}
-
 static void lvgl_flush_cb(lv_disp_drv_t *drv, const lv_area_t *area, lv_color_t *color_map) {
     esp_lcd_panel_handle_t panel_handle = (esp_lcd_panel_handle_t) drv->user_data;
 
@@ -46,46 +33,7 @@ static void lvgl_flush_cb(lv_disp_drv_t *drv, const lv_area_t *area, lv_color_t
     int offsetx2 = area->x2;
     int offsety1 = area->y1;
     int offsety2 = area->y2;
-
     esp_lcd_panel_draw_bitmap(panel_handle, offsetx1, offsety1, offsetx2 + 1, offsety2 + 1, color_map);
-
-    // TODO: change this to be a kconfig value
-    #if false
-
-    if (is_state_tracking()) {
-        size_t size = (offsetx2 + 1 - offsetx1) * (offsety2 + 1 - offsety1) + 1;
-        // if (size > 1024) {
-        //     ESP_LOGW("tft_track_state", "Write too big (%d)! truncating to 1024!", size);
-        // }
-        // size = MIN(1024, size);
-
-
-        // 24 bytes for the offsets
-        // 3 bytes per encoded color
-        // 1 byte for null terminator
-        size_t alloc_size = 24 + size * 3 + 1;
-        char* buf = (char*)malloc(alloc_size);
-
-        if (buf != nullptr) {
-            size_t initial_offset = sprintf(buf, "%d,%d,%d,%d:", offsetx1, offsety1, offsetx2 + 1, offsety2 + 1);
-
-            for (size_t i = 0; i < size; i++) {
-                size_t index = initial_offset + i * 3;
-
-                // we assume that the size of the color data is 16b
-                static_assert(sizeof(lv_color_t) == sizeof(uint16_t), "lv_color_t must be 16b wide");
-                encode_base64(buf, index, color_map[i].full);
-            }
-            buf[initial_offset + (size-1) * 3 + 1] = '\0';
-
-            event_occured("TFT_W", buf);
-            free(buf);
-        } else {
-            ESP_LOGE("tft_track_state", "buffer alloc failed!");
-        }
-    }
-
-    #endif
 }
 
 static void IRAM_ATTR lv_tick_task(void *param) {
@@ -202,10 +150,10 @@ static void guiTask(void *pvParameter) {
     ESP_ERROR_CHECK(esp_timer_create(&lvgl_tick_timer_args, &periodic_timer));
     ESP_ERROR_CHECK(esp_timer_start_periodic(periodic_timer, LVGL_UPDATE_PERIOD_MS * 1000));
 
-    screen = lv_scr_act();
+    screen = lv_disp_get_scr_act(NULL);
     lv_style_init(&style_screen);
     lv_style_set_bg_color(&style_screen, lv_color_black());
-    lv_obj_add_style(screen, &style_screen, LV_STATE_DEFAULT);
+    lv_obj_add_style(lv_scr_act(), &style_screen, LV_STATE_DEFAULT);
 
     while (1) {
         /* Delay 1 tick (assumes FreeRTOS tick is 10ms */
@@ -221,6 +169,14 @@ static void guiTask(void *pvParameter) {
     vTaskDelete(NULL);
 }
 
+static void tick_timer_task(void* arg) {
+    while (1)
+    {
+        lv_task_handler();
+        vTaskDelay(pdMS_TO_TICKS(10));
+    }
+}
+
 void init_tft() {
     ESP_LOGI(TAG, "Initializing TFT...");
 
@@ -228,7 +184,7 @@ void init_tft() {
     initialize_display();
     xTaskCreatePinnedToCore(guiTask, "gui", 4096*2, NULL, 5, NULL, 1);
 
-    register_replay_fn(replay_handler);
+    // xTaskCreatePinnedToCore(tick_timer_task, "tick_lvgl", 4096, NULL, 5, NULL, 1);
 
     ESP_LOGI(TAG, "TFT initialized!");
 }

main/drivers/tft.h

@@ -44,11 +44,11 @@
 #define SPI_MAX_TRANSFER_SIZE 32768
 
 #define TFT_PIN_MOSI GPIO_NUM_17
-#define TFT_PIN_MISO GPIO_NUM_16
+#define TFT_PIN_MISO GPIO_NUM_18
-#define TFT_PIN_CLK GPIO_NUM_18
+#define TFT_PIN_CLK GPIO_NUM_16
 #define TFT_PIN_CS GPIO_NUM_NC
-#define TFT_PIN_DC GPIO_NUM_8
+#define TFT_PIN_DC GPIO_NUM_15
-#define TFT_PIN_RESET GPIO_NUM_9
+#define TFT_PIN_RESET GPIO_NUM_8
 
 #define TFT_INVERT_COLOR false
 

main/drivers/wires.cpp

@@ -1,14 +1,10 @@
 #include "wires.h"
 
-extern uint32_t current_step;
-
 uint32_t total_strikes;
-uint32_t step_strikes[N_STEPS] = {0};
-uint32_t step_finish_times[N_STEPS] = {0};
 
 static const char *TAG = "wires";
 
-const uint32_t STRIKE_TIME_PENALTY = 30'000;
+static const uint32_t STRIKE_TIME_PENALTY = 30'000;
 
 static bool button_state;
 static bool button_pressed;
@@ -26,8 +22,8 @@ static void receive_button(void);
 void init_wires(void) {
     i2c_config_t wires_conf = {
         .mode = I2C_MODE_MASTER,
-        .sda_io_num = PIN_WIRES_SDA,
+        .sda_io_num = GPIO_NUM_41,
-        .scl_io_num = PIN_WIRES_SCL,
+        .scl_io_num = GPIO_NUM_42,
         .sda_pullup_en = GPIO_PULLUP_ENABLE,
         .scl_pullup_en = GPIO_PULLUP_ENABLE,
         .master = {
@@ -35,8 +31,8 @@ void init_wires(void) {
         }
     };
 
-    gpio_reset_pin(PIN_WIRES_SDA);
+    gpio_reset_pin(GPIO_NUM_41);
-    gpio_reset_pin(PIN_WIRES_SCL);
+    gpio_reset_pin(GPIO_NUM_42);
 
     ESP_ERROR_CHECK(i2c_param_config(WIRES_I2C_NUM, &wires_conf));
     ESP_ERROR_CHECK(i2c_driver_install(WIRES_I2C_NUM, wires_conf.mode, 0, 0, 0));
@@ -87,10 +83,7 @@ void strike(const char* reason) {
     ESP_LOGW("strike!", "%s", reason);
     lcd_print(0, 3, reason);
     time_penalty(STRIKE_TIME_PENALTY);
-    if (current_step > 0 && current_step <= N_STEPS) {
     total_strikes += 1;
-        step_strikes[current_step - 1] += 1;
-    }
     uint8_t reg = 6;
     ESP_ERROR_CHECK_WITHOUT_ABORT(i2c_master_write_to_device(WIRES_I2C_NUM, WIRES_I2C_ADDR, &reg, 1, (100 / portTICK_PERIOD_MS)));
 }

main/drivers/wires.h

@@ -7,28 +7,14 @@
 #include <esp_log.h>
 #include "drivers/char_lcd.h"
 #include "drivers/game_timer.h"
-#include "main.h"
 
-
+#define WIRES_PIN_DELTA GPIO_NUM_2
-#define PIN_PERH0 GPIO_NUM_6
-#define PIN_PERH1 GPIO_NUM_5
-#define PIN_PERH2 GPIO_NUM_4
-#define PIN_PERH3 GPIO_NUM_2
-#define PIN_PERH4 GPIO_NUM_1
-
-#define WIRES_PIN_DELTA PIN_PERH3
-#define PIN_WIRES_SDA PIN_PERH1
-#define PIN_WIRES_SCL PIN_PERH2
 #define WIRES_I2C_NUM I2C_NUM_1
 #define WIRES_I2C_ADDR 125
 
 #define DELTA_BIT_WIRES 0
 #define DELTA_BIT_BUTTON 1
 
-extern const uint32_t STRIKE_TIME_PENALTY;
-extern uint32_t step_strikes[N_STEPS];
-extern uint32_t step_finish_times[N_STEPS];
-
 extern uint32_t total_strikes;
 
 void init_wires(void);

main/helper.cpp

@@ -89,106 +89,40 @@ void do_star_codes(StarCodeHandler* star_codes, int star_codes_len) {
     }
 }
 
-static lv_obj_t* old_scr;
-static lv_obj_t* scr;
-
 static lv_style_t game_results_style;
-static lv_obj_t* overall_results_label;
+static lv_obj_t* game_results_label;
-static lv_obj_t* breakdown_results_label;
-static lv_obj_t* strike_numbers_label;
-static lv_obj_t* step_times_label;
-
-static void write_time(char* buf, int32_t game_time) {
-    char minus[2] = "\0";
-    if (game_time < 0) {
-        minus[0] = '-';
-        game_time = -game_time;
-    }
 
+static char str_buf[10] = {0};
+static char* write_time(uint32_t game_time) {
     uint8_t hours = (game_time / (1000*60*60)) % 10;
     uint8_t minutes = (game_time / (1000*60)) % 60;
     uint8_t seconds = (game_time / (1000)) % 60;
 
-    sprintf(buf, "%s%d:%02d:%02d", minus, hours, minutes, seconds);
+    sprintf(str_buf, "%d:%02d:%02d", hours, minutes, seconds);
+    return str_buf;
 }
 
 extern uint32_t initial_game_time;
 void display_game_results(void) {
-    while (xSemaphoreTake(xGuiSemaphore, portMAX_DELAY) == pdFALSE) vTaskDelay(pdMS_TO_TICKS(10));
+    if (xSemaphoreTake(xGuiSemaphore, portMAX_DELAY) == pdTRUE) {
-    scr = lv_obj_create(NULL);
-    lv_obj_set_style_bg_color(scr, lv_color_black(), LV_STATE_DEFAULT);
-    
         lv_style_init(&game_results_style);
         lv_style_set_text_color(&game_results_style, lv_color_white());
-    // lv_style_set_bg_color(&game_results_style, lv_color_black());
+        lv_style_set_bg_color(&game_results_style, lv_color_black());
-    lv_style_set_text_align(&game_results_style, LV_TEXT_ALIGN_LEFT);
+        lv_style_set_bg_opa(&game_results_style, LV_OPA_100);
+        lv_style_set_text_align(&game_results_style, LV_TEXT_ALIGN_CENTER);
 
-    overall_results_label = lv_label_create(scr);
+        game_results_label = lv_label_create(lv_scr_act());
-    lv_obj_align(overall_results_label, LV_ALIGN_TOP_LEFT, 20, 20);
+        lv_obj_align(game_results_label, LV_ALIGN_CENTER, 0, 0);
-    lv_obj_set_size(overall_results_label, 460, 140);
+        lv_obj_add_style(game_results_label, &game_results_style, LV_STATE_DEFAULT);
-    lv_obj_add_style(overall_results_label, &game_results_style, LV_STATE_DEFAULT);
 
-    breakdown_results_label = lv_label_create(scr);
+        char buf[100] = {0};
-    lv_obj_align(breakdown_results_label, LV_ALIGN_BOTTOM_LEFT, 20, 0);
+        int32_t time_s = get_game_time();
-    lv_obj_set_size(breakdown_results_label, 460, 140);
+        int32_t time_spent = initial_game_time - time_s;
-    lv_obj_add_style(breakdown_results_label, &game_results_style, LV_STATE_DEFAULT);
+        char* time = write_time(time_spent);
+        sprintf(buf, "Finished!\nTotal Time (w/ penalties): %s\nTotal Strikes: %ld", time, total_strikes);
 
-    strike_numbers_label = lv_label_create(scr);
+        lv_label_set_text(game_results_label, buf);
-    lv_obj_align(strike_numbers_label, LV_ALIGN_BOTTOM_LEFT, 90, 0);
-    lv_obj_set_size(strike_numbers_label, 60, 140);
-    lv_obj_add_style(strike_numbers_label, &game_results_style, LV_STATE_DEFAULT);
-    lv_obj_set_style_text_align(strike_numbers_label, LV_TEXT_ALIGN_RIGHT, LV_STATE_DEFAULT);
-
-    step_times_label = lv_label_create(scr);
-    lv_obj_align(step_times_label, LV_ALIGN_BOTTOM_LEFT, 140, 0);
-    lv_obj_set_size(step_times_label, 80, 140);
-    lv_obj_add_style(step_times_label, &game_results_style, LV_STATE_DEFAULT);
-    lv_obj_set_style_text_align(step_times_label, LV_TEXT_ALIGN_RIGHT, LV_STATE_DEFAULT);
-
-    char buf[1024] = {0};
-
-    char time_buf_1[32] = {0};
-    char time_buf_2[32] = {0};
-    char time_buf_3[32] = {0};
-    char time_buf_4[32] = {0};
-    char time_buf_5[32] = {0};
-    char time_buf_6[32] = {0};
-
-    int32_t time_left = get_game_time();
-    int32_t time_spent = initial_game_time - time_left;
-    int32_t true_time_spent = time_spent - (total_strikes * STRIKE_TIME_PENALTY);
-    write_time(time_buf_1, time_left);
-    write_time(time_buf_2, time_spent);
-    write_time(time_buf_3, true_time_spent);
-
-    sprintf(buf,
-        "Finished!\n\tTotal Strikes: %ld\n\tTime Left (w/ penalties): %s\n\tTime Spent (w/ penalties): %s\n\tTrue Time Spent: %s\n\n",
-        total_strikes, time_buf_1, time_buf_2, time_buf_3
-    );
-    lv_label_set_text(overall_results_label, buf);
-
-    lv_label_set_text(breakdown_results_label, "Step Breakdown:\n\tStep 1: \n\tStep 2:\n\tStep 3:\n\tStep 4:\n\tStep 5:\n\tStep 6:");
-
-    sprintf(buf, 
-        "\n%ld strikes\n%ld strikes\n%ld strikes\n%ld strikes\n%ld strikes\n%ld strikes",
-        step_strikes[0], step_strikes[1], step_strikes[2], step_strikes[3], step_strikes[4], step_strikes[5]
-    );
-    lv_label_set_text(strike_numbers_label, buf);
-
-    write_time(time_buf_1, initial_game_time - step_finish_times[0]);
-    write_time(time_buf_2, step_finish_times[0] - step_finish_times[1]);
-    write_time(time_buf_3, step_finish_times[1] - step_finish_times[2]);
-    write_time(time_buf_4, step_finish_times[2] - step_finish_times[3]);
-    write_time(time_buf_5, step_finish_times[3] - step_finish_times[4]);
-    write_time(time_buf_6, step_finish_times[4] - step_finish_times[5]);
-    sprintf(buf, 
-        "\n%s\n%s\n%s\n%s\n%s\n%s",
-        time_buf_1, time_buf_2, time_buf_3, time_buf_4, time_buf_5, time_buf_6
-    );
-    lv_label_set_text(step_times_label, buf);
-
-    old_scr = lv_scr_act();
-    lv_scr_load(scr);
 
         xSemaphoreGive(xGuiSemaphore);
     }
+}

main/main.cpp

@@ -1,115 +1,24 @@
-#include "main.h"
-
 #include <stdio.h>
 #include "sdkconfig.h"
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "esp_rom_gpio.h"
-#include "esp_heap_caps.h"
 
 #include "drivers/all.h"
-#include "drivers/state_tracking.h"
 
 #include "helper.h"
 
 #include "steps/step0.h"
-#include "steps/p001_step1.h"
+#include "steps/step1.h"
-#include "steps/p001_step2.h"
+#include "steps/step2.h"
-#include "steps/p001_step3.h"
+#include "steps/step3.h"
-#include "steps/p001_step4.h"
+#include "steps/step4.h"
-#include "steps/p001_step5.h"
+#include "steps/step5.h"
-#include "steps/p001_step6.h"
+#include "steps/step6.h"
-#include "steps/p002_step1.h"
-#include "steps/p002_step2.h"
-#include "steps/p002_step3.h"
-#include "steps/p002_step4.h"
-#include "steps/p002_step5.h"
-#include "steps/p002_step6.h"
-
-bool play_modified;
 
 static const char *TAG = "main";
-uint32_t initial_game_time = 90*60*1000 + 1000;
+uint32_t initial_game_time = 90*60*1000;
 uint32_t skip_to_step = 0;
-uint32_t current_step = 0;
-uint32_t puzzle = 0;
-extern uint32_t total_strikes;
-
-static void do_p001() {
-    set_game_time(initial_game_time);
-    start_game_timer();
-    total_strikes = 0;
-    clean_bomb();
-    current_step = 1;
-    if (skip_to_step <= 1) p001_step1();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 2;
-    if (skip_to_step <= 2) p001_step2();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 3;
-    if (skip_to_step <= 3) p001_step3();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 4;
-    if (skip_to_step <= 4) p001_step4();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 5;
-    if (skip_to_step <= 5) p001_step5();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 6;
-    if (skip_to_step <= 6) p001_step6();
-    start_game_timer();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-
-    stop_game_timer();
-    ESP_LOGI(TAG, "Bomb has been diffused. Counter-Terrorists win.");
-    play_clip_wav(MOUNT_POINT "/diffuse.wav", true, false, 3, 0);
-
-    display_game_results();
-}
-
-static void do_p002() {
-    set_game_time(initial_game_time);
-    start_game_timer();
-    total_strikes = 0;
-    clean_bomb();
-    current_step = 1;
-    if (skip_to_step <= 1) p002_step1();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 2;
-    if (skip_to_step <= 2) p002_step2();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 3;
-    if (skip_to_step <= 3) p002_step3();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 4;
-    if (skip_to_step <= 4) p002_step4();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 5;
-    if (skip_to_step <= 5) p002_step5();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-    current_step = 6;
-    if (skip_to_step <= 6) p002_step6();
-    start_game_timer();
-    step_finish_times[current_step-1] = get_game_time();
-    clean_bomb();
-
-    stop_game_timer();
-    ESP_LOGI(TAG, "Bomb has been diffused. Counter-Terrorists win.");
-    play_clip_wav(MOUNT_POINT "/diffuse.wav", true, false, 3, 0);
-
-    display_game_results();
-}
 
 extern "C" void app_main(void) {
     printf("app_main\n");
@@ -119,14 +28,29 @@ extern "C" void app_main(void) {
     // TODO: get wires out of the drivers
     // TODO: generify the strike system out of wires
     init_wires();
-    vTaskDelay(pdMS_TO_TICKS(1000));
 
     clean_bomb();
     step0();
+    set_game_time(initial_game_time + 1000);
+    start_game_timer();
+    clean_bomb();
+    if (skip_to_step <= 1) step1();
+    clean_bomb();
+    if (skip_to_step <= 2) step2();
+    clean_bomb();
+    if (skip_to_step <= 3) step3();
+    clean_bomb();
+    if (skip_to_step <= 4) step4();
+    clean_bomb();
+    if (skip_to_step <= 5) step5();
+    clean_bomb();
+    if (skip_to_step <= 6) step6();
+    clean_bomb();
 
-    if (puzzle == 1) {
+    stop_game_timer();
-        do_p001();
+    ESP_LOGI(TAG, "Bomb has been diffused. Counter-Terrorists win.");
-    } else {
+    play_clip_wav(MOUNT_POINT "/diffuse.wav", true, false, 3, 0);
-        do_p002();
+
-    }
+    display_game_results();
 }
+

main/main.h

@@ -1,13 +0,0 @@
-#ifndef MAIN_H
-#define MAIN_H
-
-#define CONTROL_REV_2_0
-// #define CONTROL_REV_2_1
-
-#include <cstddef>
-
-extern bool play_modified;
-
-constexpr size_t N_STEPS = 6;
-
-#endif /* MAIN_H */

main/steps/CMakeLists.txt

@@ -1,18 +1,12 @@
 set(SOURCES 
     "setup_wires.cpp"
     "step0.cpp"
-    "p001_step1.cpp"
+    "step1.cpp"
-    "p001_step2.cpp"
+    "step2.cpp"
-    "p001_step3.cpp"
+    "step3.cpp"
-    "p001_step4.cpp"
+    "step4.cpp"
-    "p001_step5.cpp"
+    "step5.cpp"
-    "p001_step6.cpp"
+    "step6.cpp"
-    "p002_step1.cpp"
-    "p002_step2.cpp"
-    "p002_step3.cpp"
-    "p002_step4.cpp"
-    "p002_step5.cpp"
-    "p002_step6.cpp"
     "wires_puzzle.cpp"
 )
 

main/steps/p001_step1.h

@@ -1,10 +0,0 @@
-#ifndef P001_STEP_1_H
-#define P001_STEP_1_H
-
-#include <random>
-#include "../drivers/all.h"
-#include "../helper.h"
-
-void p001_step1(void);
-
-#endif /* P001_STEP_1_H */

main/steps/p001_step3.h

@@ -1,10 +0,0 @@
-#ifndef P001_STEP_3_H
-#define P001_STEP_3_H
-
-#include <random>
-#include "../drivers/all.h"
-#include "../helper.h"
-
-void p001_step3(void);
-
-#endif /* P001_STEP_3_H */

main/steps/p001_step6.h

@@ -1,10 +0,0 @@
-#ifndef P001_STEP_6_H
-#define P001_STEP_6_H
-
-#include "wires_puzzle.h"
-#include "../drivers/all.h"
-#include "../helper.h"
-
-void p001_step6(void);
-
-#endif /* P001_STEP_6_H */

main/steps/p002_step1.cpp

@@ -1,8 +0,0 @@
-#include "p002_step1.h"
-
-__attribute__((unused))
-static const char *TAG = "step1";
-
-void p002_step1(void) {
-    // TODO: implement step 1
-}

main/steps/p002_step1.h

@@ -1,8 +0,0 @@
-#ifndef P002_STEP_1_H
-#define P002_STEP_1_H
-
-#include "../drivers/all.h"
-
-void p002_step1(void);
-
-#endif /* P002_STEP_1_H */

main/steps/p002_step2.cpp

@@ -1,272 +0,0 @@
-#include "p002_step2.h"
-#include "helper.h"
-#include <cstdio>
-#include <cstring>
-#include <random>
-
-__attribute__((unused))
-static const char *TAG = "step2";
-
-static const uint8_t BOARD_COUNT = 9;
-static const uint8_t BOARD_SIZE = 6;
-static const uint8_t PART_SHOTS[3] = {20, 15, 12};
-static const char *PART_LABELS[3] = {"Alpha", "Bravo", "Charlie"};
-static const char ROW_LABELS[BOARD_SIZE] = {'A', 'B', 'C', 'D', 'E', 'F'};
-
-static std::random_device random_device;
-static std::mt19937 random_engine(random_device());
-static std::uniform_int_distribution<int> random_board(0, BOARD_COUNT - 1);
-
-static const uint8_t ALL_BOARDS[BOARD_COUNT][BOARD_SIZE][BOARD_SIZE] = {
-    {
-        {0,0,0,0,0,0},
-        {0,0,1,1,1,1},
-        {0,1,0,0,0,0},
-        {0,1,0,1,1,0},
-        {0,1,0,0,0,0},
-        {0,0,0,1,0,0},
-    },
-    {
-        {0,1,0,0,0,0},
-        {0,1,0,1,1,0},
-        {0,1,0,0,0,0},
-        {0,0,0,1,0,0},
-        {0,0,0,0,0,0},
-        {1,1,1,1,0,0},
-    },
-    {
-        {0,0,1,1,1,1},
-        {0,1,0,0,0,0},
-        {0,1,0,0,0,0},
-        {0,1,0,0,0,0},
-        {0,0,1,0,0,0},
-        {1,0,1,0,0,0},
-    },
-    {
-        {1,0,0,0,0,0},
-        {1,0,0,0,0,0},
-        {1,0,0,0,0,1},
-        {1,0,0,0,0,1},
-        {0,0,0,0,1,0},
-        {0,1,1,1,0,0},
-    },
-    {
-        {1,1,0,1,0,0},
-        {0,0,0,1,0,0},
-        {0,1,0,1,0,0},
-        {0,0,0,0,0,0},
-        {0,1,1,1,1,0},
-        {0,0,0,0,0,0},
-    },
-    {
-        {0,0,1,0,1,0},
-        {1,0,1,0,1,0},
-        {0,0,1,0,1,0},
-        {0,0,1,0,0,0},
-        {0,0,0,0,0,0},
-        {1,1,0,0,0,0},
-    },
-    {
-        {0,0,0,0,0,1},
-        {1,1,0,0,0,0},
-        {0,0,0,0,1,0},
-        {1,1,1,0,1,0},
-        {0,0,0,0,1,0},
-        {0,0,0,0,1,0},
-    },
-    {
-        {0,1,1,0,0,0},
-        {0,0,0,0,1,0},
-        {0,0,0,0,1,0},
-        {0,0,1,0,1,0},
-        {0,0,0,0,0,0},
-        {1,1,1,1,0,0},
-    },
-    {
-        {0,0,0,0,0,0},
-        {1,0,0,0,0,0},
-        {0,1,0,0,1,1},
-        {0,1,0,1,0,0},
-        {0,1,0,1,0,0},
-        {0,1,0,1,0,0},
-    },
-};
-
-static bool row_from_button_state(uint8_t state, uint8_t *row) {
-    switch (state) {
-        case 0b1100: *row = 0; return true; // B1 + B2 -> A
-        case 0b1010: *row = 1; return true; // B1 + B3 -> B
-        case 0b1001: *row = 2; return true; // B1 + B4 -> C
-        case 0b0110: *row = 3; return true; // B2 + B3 -> D
-        case 0b0101: *row = 4; return true; // B2 + B4 -> E
-        case 0b0011: *row = 5; return true; // B3 + B4 -> F
-        default: return false;
-    }
-}
-
-static bool column_from_switch_state(uint8_t state, uint8_t *col) {
-    uint8_t value = state & 0xF;
-    if (value >= 1 && value <= 6) {
-        *col = value - 1;
-        return true;
-    }
-    return false;
-}
-
-static int count_ship_segments(const uint8_t board[BOARD_SIZE][BOARD_SIZE]) {
-    int count = 0;
-    for (uint8_t row = 0; row < BOARD_SIZE; ++row) {
-        for (uint8_t col = 0; col < BOARD_SIZE; ++col) {
-            if (board[row][col] == 1) {
-                ++count;
-            }
-        }
-    }
-    return count;
-}
-
-static void copy_board(uint8_t dest[BOARD_SIZE][BOARD_SIZE], const uint8_t src[BOARD_SIZE][BOARD_SIZE]) {
-    memcpy(dest, src, BOARD_SIZE * BOARD_SIZE);
-}
-
-static void render_status(const char *part_name,
-                          int shots_left,
-                          int hits,
-                          int misses,
-                          int row,
-                          int col,
-                          const char *info) {
-    char line0[21] = {0};
-    char line1[21] = {0};
-    char line2[21] = {0};
-    char line3[21] = {0};
-
-    snprintf(line0, sizeof(line0), "%s Shots:%2d", part_name, shots_left);
-    if (row >= 0 && col >= 0) {
-        snprintf(line1, sizeof(line1), "Row %c Col %d", ROW_LABELS[row], col + 1);
-    } else {
-        snprintf(line1, sizeof(line1), "Row - Col -");
-    }
-    snprintf(line2, sizeof(line2), "Hits:%2d Misses:%2d", hits, misses);
-    snprintf(line3, sizeof(line3), "%s", info);
-
-    lcd_clear();
-    lcd_print(0, 0, line0);
-    lcd_print(0, 1, line1);
-    lcd_print(0, 2, line2);
-    lcd_print(0, 3, line3);
-}
-
-void p002_step2(void) {
-    clean_bomb();
-
-    for (int part = 0; part < 3; ++part) {
-        const char *part_name = PART_LABELS[part];
-        const int max_shots = PART_SHOTS[part];
-        bool completed = false;
-
-        while (!completed) {
-            uint8_t board[BOARD_SIZE][BOARD_SIZE];
-            copy_board(board, ALL_BOARDS[random_board(random_engine)]);
-
-            int shots_taken = 0;
-            int hits = 0;
-            int misses = 0;
-            int current_row = -1;
-            int current_col = -1;
-            const char *status = "Hold 2 buttons + set switches";
-
-            render_status(part_name, max_shots - shots_taken, hits, misses, -1, -1, status);
-            clean_bomb();
-
-            while (true) {
-                uint8_t button_state = get_button_state();
-                uint8_t switch_state = get_switch_state();
-                uint8_t row = 0;
-                uint8_t col = 0;
-                bool row_valid = row_from_button_state(button_state, &row);
-                bool col_valid = column_from_switch_state(switch_state, &col);
-
-                if (row_valid) {
-                    current_row = row;
-                } else {
-                    current_row = -1;
-                }
-                if (col_valid) {
-                    current_col = col;
-                } else {
-                    current_col = -1;
-                }
-
-                KeypadKey key;
-                if (get_keypad_pressed(&key)) {
-                    if (key == KeypadKey::k5) {
-                        if (!row_valid) {
-                            status = "Invalid row selection";
-                        } else if (!col_valid) {
-                            status = "Invalid column value";
-                        } else {
-                            uint8_t cell = board[row][col];
-                            if (cell == 2 || cell == 3) {
-                                status = "Already fired there";
-                            } else {
-                                shots_taken += 1;
-                                if (cell == 1) {
-                                    board[row][col] = 3;
-                                    hits += 1;
-                                    status = "Hit!";
-                                    led_set(IndicatorLED::LED_LCD, LEDColor::LED_COLOR_RED);
-                                } else {
-                                    board[row][col] = 2;
-                                    misses += 1;
-                                    status = "Miss!";
-                                    led_set(IndicatorLED::LED_LCD, LEDColor::LED_COLOR_WHITE);
-                                }
-                                leds_flush();
-                                vTaskDelay(pdMS_TO_TICKS(250));
-                                led_set(IndicatorLED::LED_LCD, LEDColor::LED_COLOR_OFF);
-                                leds_flush();
-                            }
-                        }
-                    }
-                }
-
-                render_status(part_name,
-                              max_shots - shots_taken,
-                              hits,
-                              misses,
-                              current_row,
-                              current_col,
-                              status);
-
-                if (count_ship_segments(board) == 0) {
-                    completed = true;
-                    break;
-                }
-
-                if (shots_taken >= max_shots) {
-                    strike("Out of shots!");
-                    status = "Out of shots! Retry";
-                    render_status(part_name,
-                                  0,
-                                  hits,
-                                  misses,
-                                  current_row,
-                                  current_col,
-                                  status);
-                    vTaskDelay(pdMS_TO_TICKS(2000));
-                    break;
-                }
-
-                vTaskDelay(pdMS_TO_TICKS(50));
-            }
-        }
-
-        if (part < 2)
-            play_clip_wav(MOUNT_POINT "/partdone.wav", true, false, 0, 0);
-        clean_bomb();
-    }
-
-    play_clip_wav(MOUNT_POINT "/stepdone.wav", true, false, 1, 0);
-    lcd_clear();
-}

main/steps/p002_step2.h

@@ -1,8 +0,0 @@
-#ifndef P002_STEP_2_H
-#define P002_STEP_2_H
-
-#include "../drivers/all.h"
-
-void p002_step2(void);
-
-#endif /* P002_STEP_2_H */

main/steps/p002_step3.cpp

@@ -1,8 +0,0 @@
-#include "p002_step3.h"
-
-__attribute__((unused))
-static const char *TAG = "step3";
-
-void p002_step3(void) {
-    // TODO: implement step 3
-}

main/steps/p002_step3.h

@@ -1,8 +0,0 @@
-#ifndef P002_STEP_3_H
-#define P002_STEP_3_H
-
-#include "../drivers/all.h"
-
-void p002_step3(void);
-
-#endif /* P002_STEP_3_H */

main/steps/p002_step4.cpp

@@ -1,8 +0,0 @@
-#include "p002_step4.h"
-
-__attribute__((unused))
-static const char *TAG = "step4";
-
-void p002_step4(void) {
-    // TODO: implement step 4
-}

main/steps/p002_step4.h

@@ -1,8 +0,0 @@
-#ifndef P002_STEP_4_H
-#define P002_STEP_4_H
-
-#include "../drivers/all.h"
-
-void p002_step4(void);
-
-#endif /* P002_STEP_4_H */

main/steps/p002_step5.cpp

@@ -1,8 +0,0 @@
-#include "p002_step5.h"
-
-__attribute__((unused))
-static const char *TAG = "step5";
-
-void p002_step5(void) {
-    // TODO: implement step 5
-}

main/steps/p002_step5.h

@@ -1,8 +0,0 @@
-#ifndef P002_STEP_5_H
-#define P002_STEP_5_H
-
-#include "../drivers/all.h"
-
-void p002_step5(void);
-
-#endif /* P002_STEP_5_H */

main/steps/p002_step6.cpp

@@ -1,8 +0,0 @@
-#include "p002_step6.h"
-
-__attribute__((unused))
-static const char *TAG = "step6";
-
-void p002_step6(void) {
-    // TODO: implement step 6
-}

main/steps/p002_step6.h

@@ -1,8 +0,0 @@
-#ifndef P002_STEP_6_H
-#define P002_STEP_6_H
-
-#include "../drivers/all.h"
-
-void p002_step6(void);
-
-#endif /* P002_STEP_6_H */

main/steps/setup_wires.cpp

@@ -30,7 +30,7 @@ void setup_wires(void) {
     clear_all_pressed_released();
     get_cut_wires();
     lcd_clear();
-    lcd_set_cursor_vis(true);
+    lcd_set_cursor_vis(false);
 
     WireColor wires[NUM_WIRES];
     load_wires_from_sd_card(wires);

main/steps/step0.cpp

@@ -1,11 +1,9 @@
 #include "step0.h"
-#include "drivers/state_tracking.h"
 
 static const char* TAG = "step0";
 
 extern uint32_t initial_game_time;
 extern uint32_t skip_to_step;
-extern uint32_t puzzle;
 
 static void set_game_time();
 static void skip_to_step1() { skip_to_step = 1; }
@@ -14,12 +12,12 @@ static void skip_to_step3() { skip_to_step = 3; }
 static void skip_to_step4() { skip_to_step = 4; }
 static void skip_to_step5() { skip_to_step = 5; }
 static void skip_to_step6() { skip_to_step = 6; }
-static void try_step1() { clean_bomb(); p001_step1(); }
+static void try_step1() { clean_bomb(); step1(); }
-static void try_step2() { clean_bomb(); p001_step2(); }
+static void try_step2() { clean_bomb(); step2(); }
-static void try_step3() { clean_bomb(); p001_step3(); }
+static void try_step3() { clean_bomb(); step3(); }
-static void try_step4() { clean_bomb(); p001_step4(); }
+static void try_step4() { clean_bomb(); step4(); }
-static void try_step5() { clean_bomb(); p001_step5(); }
+static void try_step5() { clean_bomb(); step5(); }
-static void try_step6() { clean_bomb(); p001_step6(); }
+static void try_step6() { clean_bomb(); step6(); }
 static void issue_strike() { strike("Strike Issued"); }
 static void flashbang();
 static void debug_switches();
@@ -36,30 +34,6 @@ static void battery_stats() {
     }
 }
 
-// TODO: remove. This is temperary
-static void replay_last() {
-    FILE* record_file = fopen(MOUNT_POINT "/record.txt", "r");
-    if (record_file == nullptr) {
-        ESP_LOGE("main", "failed to open record.txt");
-    }
-    set_playback_source(record_file, true);
-    start_playback();
-}
-
-static void do_p001() {
-    play_modified = false;
-    puzzle = 1;
-}
-
-static void do_p001_modified() {
-    play_modified = true;
-    puzzle = 1;
-}
-
-static void do_p002() {
-    puzzle = 2;
-}
-
 /// Wait for "*9819"
 void step0() {
     led_set(IndicatorLED::LED_SPEAKER, LEDColor::LED_COLOR_BLUE);
@@ -68,25 +42,13 @@ void step0() {
     StarCodeHandler star_codes[] = {
         {
             .code = "*9819",
-            .display_text = "Start P001DH",
+            .display_text = "Diffusal Initiated",
             .should_exit = true,
-            .callback = do_p001,
+            .callback = nullptr,
-        },
-        {
-            .code = "*9818",
-            .display_text = "Start P001DM",
-            .should_exit = true,
-            .callback = do_p001_modified,
-        },
-        {
-            .code = "*3141",
-            .display_text = "Start P002",
-            .should_exit = true,
-            .callback = do_p002,
         },
         {
             .code = "*59861",
-            .display_text = "Setup Wires",
+            .display_text = "Set Up Wires",
             .should_exit = false,
             .callback = setup_wires,
         },
@@ -192,12 +154,6 @@ void step0() {
             .should_exit = false,
             .callback = flashbang,
         },
-        {
-            .code = "*1113",
-            .display_text = "replay_last",
-            .should_exit = false,
-            .callback = replay_last,
-        },
     };
     int len = sizeof(star_codes)/sizeof(StarCodeHandler);
     do_star_codes(star_codes, len);

main/steps/step0.h

@@ -8,12 +8,12 @@
 #include "setup_wires.h"
 #include "../helper.h"
 
-#include "p001_step1.h"
+#include "step1.h"
-#include "p001_step2.h"
+#include "step2.h"
-#include "p001_step3.h"
+#include "step3.h"
-#include "p001_step4.h"
+#include "step4.h"
-#include "p001_step5.h"
+#include "step5.h"
-#include "p001_step6.h"
+#include "step6.h"
 
 /// Wait for "*9819"
 void step0(void);

main/steps/step1.cpp

@@ -1,4 +1,4 @@
-#include "p001_step1.h"
+#include "step1.h"
 
 __attribute__((unused))
 static const char *TAG = "step1";
@@ -276,7 +276,7 @@ static bool play_part(uint32_t time) {
     return true;
 }
 
-void p001_step1(void) {
+void step1(void) {
     while (get_switch_flipped(nullptr));
 
     init_step();

main/steps/step1.h

@@ -0,0 +1,15 @@
+#ifndef STEP_1_H
+#define STEP_1_H
+
+#include <random>
+#include "../drivers/bottom_half.h"
+#include "../drivers/tft.h"
+#include "../drivers/leds.h"
+#include "../drivers/wires.h"
+#include "../drivers/speaker.h"
+#include "../drivers/game_timer.h"
+#include "../drivers/char_lcd.h"
+
+void step1(void);
+
+#endif /* STEP_1_H */

main/steps/step2.cpp

@@ -1,4 +1,4 @@
-#include "p001_step2.h"
+#include "step2.h"
 
 __attribute__((unused))
 static const char *TAG = "step2";
@@ -88,10 +88,9 @@ static void new_puzzle(void) {
             // ESP_LOGI(TAG, "Flipping bit %i on display %i", i, display);
         }
     }
-    set_module_sseg_raw(display_map);
 }
 
-void p001_step2(void) {
+void step2(void) {
     KeypadKey key;
     int solved_times = 0;
 
@@ -99,6 +98,7 @@ void p001_step2(void) {
     int strike_time = 0;
     while(solved_times < NUM_SOLVES) {
         // for every bit in the answer-
+        set_module_sseg_raw(display_map);
         if (get_keypad_pressed(&key)) {
             lcd_clear();
             char c = char_of_keypad_key(key);

main/steps/step2.h

@@ -1,5 +1,5 @@
-#ifndef P001_STEP_2_H
+#ifndef STEP_2_H
-#define P001_STEP_2_H
+#define STEP_2_H
 
 #include "../drivers/bottom_half.h"
 #include "../drivers/wires.h"
@@ -11,6 +11,6 @@
 #include <random>
 #include <map>
 
-void p001_step2(void);
+void step2(void);
 
-#endif /* P001_STEP_2_H */
+#endif /* STEP_2_H */

main/steps/step3.cpp

@@ -1,4 +1,4 @@
-#include "p001_step3.h"
+#include "step3.h"
 
 #define ONE_SECOND_TIME 90'000
 #define THREE_SECOND_TIME 90'000
@@ -63,7 +63,7 @@ static bool one_second();
 static bool three_second();
 static bool six_second();
 
-void p001_step3(void) {
+void step3(void) {
     StarCodeHandler star_codes[] = {
         {
             .code = "*1642",
@@ -361,10 +361,10 @@ static bool six_second() {
         }
     }
 
-    int pink_led_on_bottom_count = 0;
+    int purple_led_on_bottom_count = 0;
     for (int i = IndicatorLED::LED_RFID; i < LED_COUNT; i++) {
         if (indicator_led_idxs[i] == 5) {
-            pink_led_on_bottom_count++;
+            purple_led_on_bottom_count++;
         }
     }
 
@@ -372,7 +372,7 @@ static bool six_second() {
         vowels > 7,
         second_switch_correct_state,
         true,
-        !(pink_led_on_bottom_count > 1)
+        !(purple_led_on_bottom_count > 1)
     );
 
     uint8_t correct_button_mask = 0b1101;

main/steps/step3.h

@@ -0,0 +1,15 @@
+#ifndef STEP_3_H
+#define STEP_3_H
+
+#include <random>
+#include "../drivers/bottom_half.h"
+#include "../drivers/wires.h"
+#include "../drivers/speaker.h"
+#include "../drivers/leds.h"
+#include "../drivers/char_lcd.h"
+#include "../drivers/game_timer.h"
+#include "../helper.h"
+
+void step3(void);
+
+#endif /* STEP_3_H */

main/steps/step4.cpp

@@ -1,5 +1,4 @@
-#include "p001_step4.h"
+#include "step4.h"
-#include "main.h"
 
 __attribute__((unused))
 static const char *TAG = "step4";
@@ -234,11 +233,8 @@ bool play_game(int time, int required_score) {
     target_score = required_score;
     score = 0;
     update_score();
-
-    if (!play_modified) {
     set_module_time(time);
     start_module_timer();
-    }
 
     clear_board();
 
@@ -276,7 +272,6 @@ bool play_game(int time, int required_score) {
             show_board();
 
             if (score >= required_score) {
-                if (!play_modified)
                 stop_module_timer();
                 return true;
             } 
@@ -312,7 +307,6 @@ bool play_game(int time, int required_score) {
                     show_board();
 
                     if (score >= required_score) {
-                        if (!play_modified)
                         stop_module_timer();
                         return true;
                     } 
@@ -320,12 +314,11 @@ bool play_game(int time, int required_score) {
             }
         }
 
-        if ((!play_modified) && get_module_time() <= 0) {
+        if (get_module_time() <= 0) {
             stop_module_timer();
             strike("Out of time");
             return false;
         }
-
         // if (get_switch_flipped(&switch_)) {
         //     printf("%d\n", piece);
         //     for (int i = 0; i < sizeof(piece_nodes)/sizeof(piece_nodes[0]); i++) {
@@ -340,7 +333,6 @@ bool play_game(int time, int required_score) {
 
     // game over
     ESP_LOGI(TAG, "Game Over. Score: %d", score);
-    if (!play_modified)
     stop_module_timer();
     strike("Out of room");
     return false;
@@ -387,7 +379,7 @@ static void fail() {
     }
 }
 
-void p001_step4() {
+void step4() {
     StarCodeHandler star_code = {
         .code = "*3850",
         .display_text = "Starting...",
@@ -397,16 +389,13 @@ void p001_step4() {
     do_star_codes(&star_code, 1);
     init_screen();
 
-    int lines_1 = play_modified ? 2 : 2;
+    while (!play_game(4*60*1000, 2)) fail();
-    int lines_2 = play_modified ? 5 : 4;
-    int lines_3 = play_modified ? 12 : 8;
-    while (!play_game(4*60*1000, lines_1)) fail();
     play_clip_wav(MOUNT_POINT "/partdone.wav", true, false, 0, 0);
     complete();
-    while (!play_game(4*60*1000, lines_2)) fail();
+    while (!play_game(4*60*1000, 4)) fail();
     play_clip_wav(MOUNT_POINT "/partdone.wav", true, false, 0, 0);
     complete();
-    while (!play_game(6*60*1000, lines_3)) fail();
+    while (!play_game(7*60*1000, 8)) fail();
     play_clip_wav(MOUNT_POINT "/stepdone.wav", true, false, 1, 0);
     complete();
 

main/steps/step4.h

@@ -1,5 +1,5 @@
-#ifndef P001_STEP_4_H
+#ifndef STEP_4_H
-#define P001_STEP_4_H
+#define STEP_4_H
 
 #include <random>
 #include "../drivers/tft.h"
@@ -13,6 +13,6 @@
 #define TETRIS_USE_FLASH_IMG
 #define TETRIS_USE_FLASH_BG_IMG
 
-void p001_step4(void);
+void step4(void);
 
-#endif /* P001_STEP_4_H */
+#endif /* STEP_4_H */

main/steps/step5.cpp

@@ -1,4 +1,4 @@
-#include "p001_step5.h"
+#include "step5.h"
 
 #define TIME_CLEAR   30'000
 #define TIME_PLANK   40'000
@@ -178,7 +178,7 @@ bool submit_6(bool* buttons_cycling, bool button_turned_on, int led_off) {
     return true;
 }
 
-void p001_step5(void) {
+void step5(void) {
     StarCodeHandler star_codes[] = {
         {
             .code = "*2648",
@@ -651,105 +651,7 @@ void p001_step5(void) {
                 break;
             }
             case 7: {
-                if (play_modified) {
+                lcd_print("What");
-                    // do PLINK
-                    lcd_print("Plink");
-                    set_module_time(TIME_PLINK);
-                    start_module_timer();
-
-                    std::uniform_int_distribution<> indicator_number_dist(0, 4);
-
-                    // ESP_LOGI(TAG, "Green: %i, Red: %i, Yellow: %i, Blue: %i", green_indicators, red_indicators, yellow_indicators, blue_indicators);
-
-                    const uint32_t COLORS[] = {
-                        LEDColor::LED_COLOR_GREEN,
-                        LEDColor::LED_COLOR_RED,
-                        LEDColor::LED_COLOR_YELLOW,
-                        LEDColor::LED_COLOR_BLUE,
-                        LEDColor::LED_COLOR_PINK,
-                    };
-
-                    int solved_times = 0;
-                    bool failed = false;
-                    while (solved_times < 3 && !failed) {
-                        int indicator_numbers[5] = {indicator_number_dist(gen), indicator_number_dist(gen), indicator_number_dist(gen), indicator_number_dist(gen), indicator_number_dist(gen)};
-
-                        std::vector<int> led_options = all_leds;
-                        for (int i = 0; i < 5; i++) {
-                            set_unique_leds(led_options, indicator_numbers[i], COLORS[i]);
-                        }
-
-                        leds_flush();
-
-                        std::uniform_int_distribution<> answer_color_dist(0, 4);
-
-                        std::map<int, std::string> color_name_map = {
-                            {0, "Green"},
-                            {1, "Red"},
-                            {2, "Yellow"},
-                            {3, "Blue"},
-                            {4, "Pink"},
-                        };
-
-                        int answer_color = answer_color_dist(gen);
-
-                        std::string color_string = color_name_map[answer_color];
-                        std::string answer_num = std::to_string(indicator_numbers[answer_color]);
-
-                        // ESP_LOGI(TAG, "color string: %s", color_string.c_str());
-
-                        lcd_print(1, 2, color_string.c_str());
-
-                        std::string entered_string;
-
-                        KeypadKey key;
-                        while (1) {
-                            if (get_keypad_pressed(&key)) {
-                                bool failed = false;
-
-                                if (key == KeypadKey::star) {
-                                    // clear
-                                    entered_string = "";
-                                } else if (key == KeypadKey::pound) {
-                                    // submit
-                                    if (entered_string != answer_num) {
-                                        strike("Incorrect answer!");
-                                        failed = true;
-                                    } else {
-                                        solved_correctly = true;;
-                                    }
-                                    break;
-                                } else {
-                                    entered_string += char_of_keypad_key(key);
-                                }
-
-                                if (failed) {
-                                    break;
-                                }
-
-                                lcd_clear();
-                                lcd_print(1, 1, "Plink");
-                                lcd_print(1, 2, color_string.c_str());
-                                lcd_print(1, 3, entered_string.c_str());
-                            }
-                            if (get_module_time() <= 0) {
-                                strike("Ran out of time!");
-                                break;
-                            }
-
-
-                            vTaskDelay(pdMS_TO_TICKS(10));
-                        }
-
-                        break;
-
-                    }
-                    if (!failed) {
-                        solved_correctly = true;
-                    }
-                } else {
-                    // do WHAT
-                    lcd_print(1, 1, "What");
                 set_module_time(TIME_WHAT);
                 start_module_timer();
 
@@ -822,7 +724,7 @@ void p001_step5(void) {
                 }
 
                 // display expression
-                    lcd_print(2, 1, display_expression.c_str());
+                lcd_print(1, 2, display_expression.c_str());
 
                 // set LEDs
                 const uint32_t COLORS[] = {
@@ -883,8 +785,8 @@ void p001_step5(void) {
 
                         lcd_clear();
                         lcd_print(1, 1, "What");
-                            lcd_print(2, 1, display_expression.c_str());
+                        lcd_print(1, 2, display_expression.c_str());
-                            lcd_print(3, 1, entered_string.c_str());
+                        lcd_print(1, 3, entered_string.c_str());
                     }
                     if (get_module_time() <= 0) {
                         strike("Ran out of time!");
@@ -893,13 +795,107 @@ void p001_step5(void) {
 
                     vTaskDelay(pdMS_TO_TICKS(10));
                 }
-                }
 
                 break;
             }
-            default: {
+            case 8: {
-                ESP_LOGE(TAG, "Invalid puzzle number %d", puzzle);
+                lcd_print("Plink");
+                set_module_time(TIME_PLINK);
+                start_module_timer();
+
+                std::uniform_int_distribution<> indicator_number_dist(0, 4);
+
+                // ESP_LOGI(TAG, "Green: %i, Red: %i, Yellow: %i, Blue: %i", green_indicators, red_indicators, yellow_indicators, blue_indicators);
+
+                const uint32_t COLORS[] = {
+                    LEDColor::LED_COLOR_GREEN,
+                    LEDColor::LED_COLOR_RED,
+                    LEDColor::LED_COLOR_YELLOW,
+                    LEDColor::LED_COLOR_BLUE,
+                    LEDColor::LED_COLOR_PINK,
+                };
+
+                int solved_times = 0;
+                bool failed = false;
+                while (solved_times < 3 && !failed) {
+                    int indicator_numbers[5] = {indicator_number_dist(gen), indicator_number_dist(gen), indicator_number_dist(gen), indicator_number_dist(gen), indicator_number_dist(gen)};
+
+                    std::vector<int> led_options = all_leds;
+                    for (int i = 0; i < 5; i++) {
+                        set_unique_leds(led_options, indicator_numbers[i], COLORS[i]);
                     }
+
+                    leds_flush();
+
+                    std::uniform_int_distribution<> answer_color_dist(0, 4);
+
+                    std::map<int, std::string> color_name_map = {
+                        {0, "Green"},
+                        {1, "Red"},
+                        {2, "Yellow"},
+                        {3, "Blue"},
+                        {4, "Purple"},
+                    };
+
+                    int answer_color = answer_color_dist(gen);
+
+                    std::string color_string = color_name_map[answer_color];
+                    std::string answer_num = std::to_string(indicator_numbers[answer_color]);
+
+                    // ESP_LOGI(TAG, "color string: %s", color_string.c_str());
+
+                    lcd_print(1, 2, color_string.c_str());
+
+                    std::string entered_string;
+
+                    KeypadKey key;
+                    while (1) {
+                        if (get_keypad_pressed(&key)) {
+                            bool failed = false;
+
+                            if (key == KeypadKey::star) {
+                                // clear
+                                entered_string = "";
+                            } else if (key == KeypadKey::pound) {
+                                // submit
+                                if (entered_string != answer_num) {
+                                    strike("Incorrect answer!");
+                                    failed = true;
+                                } else {
+                                    solved_correctly = true;;
+                                }
+                                break;
+                            } else {
+                                entered_string += char_of_keypad_key(key);
+                            }
+
+                            if (failed) {
+                                break;
+                            }
+
+                            lcd_clear();
+                            lcd_print(1, 1, "Plink");
+                            lcd_print(1, 2, color_string.c_str());
+                            lcd_print(1, 3, entered_string.c_str());
+                        }
+                        if (get_module_time() <= 0) {
+                            strike("Ran out of time!");
+                            break;
+                        }
+
+
+                        vTaskDelay(pdMS_TO_TICKS(10));
+                    }
+
+                    break;
+
+                }
+                if (!failed) {
+                    solved_correctly = true;
+                }
+            }
+
+
         }
         stop_module_timer();
         if (solved_correctly) {

main/steps/step5.h

@@ -1,5 +1,5 @@
-#ifndef P001_STEP_5_H
+#ifndef STEP_5_H
-#define P001_STEP_5_H
+#define STEP_5_H
 
 #include "../drivers/bottom_half.h"
 #include "../drivers/game_timer.h"
@@ -15,6 +15,6 @@
 #include <cmath>
 #include <array>
 
-void p001_step5(void);
+void step5(void);
 
-#endif /* P001_STEP_5_H */
+#endif /* STEP_5_H */

main/steps/step6.cpp

@@ -1,11 +1,11 @@
-#include "p001_step6.h"
+#include "step6.h"
 
 __attribute__((unused))
 static const char *TAG = "step6";
 
 static uint8_t cut_wires = 0;
 
-void p001_step6(void) {
+void step6(void) {
     get_cut_wires();
     clear_all_pressed_released();
 

main/steps/step6.h

@@ -0,0 +1,12 @@
+#ifndef STEP_6_H
+#define STEP_6_H
+
+#include "wires_puzzle.h"
+#include "drivers/wires.h"
+#include "drivers/bottom_half.h"
+#include "drivers/sd.h"
+#include "drivers/speaker.h"
+
+void step6(void);
+
+#endif /* STEP_6_H */

sdkconfig

@@ -1,6 +1,6 @@
 #
 # Automatically generated file. DO NOT EDIT.
-# Espressif IoT Development Framework (ESP-IDF) 5.3.5 Project Configuration
+# Espressif IoT Development Framework (ESP-IDF) 5.3.2 Project Configuration
 #
 CONFIG_SOC_MPU_MIN_REGION_SIZE=0x20000000
 CONFIG_SOC_MPU_REGIONS_MAX_NUM=8
@@ -11,7 +11,6 @@ CONFIG_SOC_PHY_SUPPORTED=y
 CONFIG_SOC_WIFI_SUPPORTED=y
 CONFIG_SOC_TWAI_SUPPORTED=y
 CONFIG_SOC_GDMA_SUPPORTED=y
-CONFIG_SOC_UHCI_SUPPORTED=y
 CONFIG_SOC_AHB_GDMA_SUPPORTED=y
 CONFIG_SOC_GPTIMER_SUPPORTED=y
 CONFIG_SOC_LCDCAM_SUPPORTED=y
@@ -65,7 +64,6 @@ CONFIG_SOC_LIGHT_SLEEP_SUPPORTED=y
 CONFIG_SOC_DEEP_SLEEP_SUPPORTED=y
 CONFIG_SOC_LP_PERIPH_SHARE_INTERRUPT=y
 CONFIG_SOC_PM_SUPPORTED=y
-CONFIG_SOC_SIMD_INSTRUCTION_SUPPORTED=y
 CONFIG_SOC_XTAL_SUPPORT_40M=y
 CONFIG_SOC_APPCPU_HAS_CLOCK_GATING_BUG=y
 CONFIG_SOC_ADC_RTC_CTRL_SUPPORTED=y
@@ -102,8 +100,7 @@ CONFIG_SOC_CPU_HAS_FPU=y
 CONFIG_SOC_HP_CPU_HAS_MULTIPLE_CORES=y
 CONFIG_SOC_CPU_BREAKPOINTS_NUM=2
 CONFIG_SOC_CPU_WATCHPOINTS_NUM=2
-CONFIG_SOC_CPU_WATCHPOINT_MAX_REGION_SIZE=0x40
+CONFIG_SOC_CPU_WATCHPOINT_MAX_REGION_SIZE=64
-CONFIG_SOC_SIMD_PREFERRED_DATA_ALIGNMENT=16
 CONFIG_SOC_DS_SIGNATURE_MAX_BIT_LEN=4096
 CONFIG_SOC_DS_KEY_PARAM_MD_IV_LENGTH=16
 CONFIG_SOC_DS_KEY_CHECK_MAX_WAIT_US=1100
@@ -179,7 +176,7 @@ CONFIG_SOC_RMT_CHANNELS_PER_GROUP=8
 CONFIG_SOC_RMT_MEM_WORDS_PER_CHANNEL=48
 CONFIG_SOC_RMT_SUPPORT_RX_PINGPONG=y
 CONFIG_SOC_RMT_SUPPORT_RX_DEMODULATION=y
-CONFIG_SOC_RMT_SUPPORT_ASYNC_STOP=y
+CONFIG_SOC_RMT_SUPPORT_TX_ASYNC_STOP=y
 CONFIG_SOC_RMT_SUPPORT_TX_LOOP_COUNT=y
 CONFIG_SOC_RMT_SUPPORT_TX_LOOP_AUTO_STOP=y
 CONFIG_SOC_RMT_SUPPORT_TX_SYNCHRO=y
@@ -206,8 +203,7 @@ CONFIG_SOC_RTCIO_PIN_COUNT=22
 CONFIG_SOC_RTCIO_INPUT_OUTPUT_SUPPORTED=y
 CONFIG_SOC_RTCIO_HOLD_SUPPORTED=y
 CONFIG_SOC_RTCIO_WAKE_SUPPORTED=y
-CONFIG_SOC_LP_IO_CLOCK_IS_INDEPENDENT=y
+CONFIG_SOC_SDM_GROUPS=y
-CONFIG_SOC_SDM_GROUPS=1
 CONFIG_SOC_SDM_CHANNELS_PER_GROUP=8
 CONFIG_SOC_SDM_CLK_SUPPORT_APB=y
 CONFIG_SOC_SPI_PERIPH_NUM=3
@@ -247,8 +243,6 @@ CONFIG_SOC_TIMER_GROUP_COUNTER_BIT_WIDTH=54
 CONFIG_SOC_TIMER_GROUP_SUPPORT_XTAL=y
 CONFIG_SOC_TIMER_GROUP_SUPPORT_APB=y
 CONFIG_SOC_TIMER_GROUP_TOTAL_TIMERS=4
-CONFIG_SOC_LP_TIMER_BIT_WIDTH_LO=32
-CONFIG_SOC_LP_TIMER_BIT_WIDTH_HI=16
 CONFIG_SOC_TOUCH_SENSOR_VERSION=2
 CONFIG_SOC_TOUCH_SENSOR_NUM=15
 CONFIG_SOC_TOUCH_SUPPORT_SLEEP_WAKEUP=y
@@ -271,7 +265,6 @@ CONFIG_SOC_UART_SUPPORT_WAKEUP_INT=y
 CONFIG_SOC_UART_SUPPORT_APB_CLK=y
 CONFIG_SOC_UART_SUPPORT_RTC_CLK=y
 CONFIG_SOC_UART_SUPPORT_XTAL_CLK=y
-CONFIG_SOC_UHCI_NUM=1
 CONFIG_SOC_USB_OTG_PERIPH_NUM=1
 CONFIG_SOC_SHA_DMA_MAX_BUFFER_SIZE=3968
 CONFIG_SOC_SHA_SUPPORT_DMA=y
@@ -357,7 +350,6 @@ CONFIG_SOC_WIFI_HW_TSF=y
 CONFIG_SOC_WIFI_FTM_SUPPORT=y
 CONFIG_SOC_WIFI_GCMP_SUPPORT=y
 CONFIG_SOC_WIFI_WAPI_SUPPORT=y
-CONFIG_SOC_WIFI_TXOP_SUPPORT=y
 CONFIG_SOC_WIFI_CSI_SUPPORT=y
 CONFIG_SOC_WIFI_MESH_SUPPORT=y
 CONFIG_SOC_WIFI_SUPPORT_VARIABLE_BEACON_WINDOW=y
@@ -374,7 +366,7 @@ CONFIG_IDF_TOOLCHAIN="gcc"
 CONFIG_IDF_TARGET_ARCH_XTENSA=y
 CONFIG_IDF_TARGET_ARCH="xtensa"
 CONFIG_IDF_TARGET="esp32s3"
-CONFIG_IDF_INIT_VERSION="5.3.5"
+CONFIG_IDF_INIT_VERSION="5.3.2"
 CONFIG_IDF_TARGET_ESP32S3=y
 CONFIG_IDF_FIRMWARE_CHIP_ID=0x0009
 
@@ -601,21 +593,7 @@ CONFIG_APPTRACE_LOCK_ENABLE=y
 # Bluetooth
 #
 # CONFIG_BT_ENABLED is not set
-
+CONFIG_BT_ALARM_MAX_NUM=50
-#
-# Common Options
-#
-
-#
-# BLE Log
-#
-# CONFIG_BLE_LOG_ENABLED is not set
-# end of BLE Log
-
-# CONFIG_BT_BLE_LOG_SPI_OUT_ENABLED is not set
-# CONFIG_BT_BLE_LOG_UHCI_OUT_ENABLED is not set
-# CONFIG_BT_LE_USED_MEM_STATISTICS_ENABLED is not set
-# end of Common Options
 # end of Bluetooth
 
 #
@@ -639,7 +617,6 @@ CONFIG_TWAI_ERRATA_FIX_LISTEN_ONLY_DOM=y
 # Legacy ADC Driver Configuration
 #
 # CONFIG_ADC_SUPPRESS_DEPRECATE_WARN is not set
-# CONFIG_ADC_SKIP_LEGACY_CONFLICT_CHECK is not set
 
 #
 # Legacy ADC Calibration Configuration
@@ -652,55 +629,42 @@ CONFIG_TWAI_ERRATA_FIX_LISTEN_ONLY_DOM=y
 # Legacy MCPWM Driver Configurations
 #
 # CONFIG_MCPWM_SUPPRESS_DEPRECATE_WARN is not set
-# CONFIG_MCPWM_SKIP_LEGACY_CONFLICT_CHECK is not set
 # end of Legacy MCPWM Driver Configurations
 
 #
 # Legacy Timer Group Driver Configurations
 #
 # CONFIG_GPTIMER_SUPPRESS_DEPRECATE_WARN is not set
-# CONFIG_GPTIMER_SKIP_LEGACY_CONFLICT_CHECK is not set
 # end of Legacy Timer Group Driver Configurations
 
 #
 # Legacy RMT Driver Configurations
 #
 # CONFIG_RMT_SUPPRESS_DEPRECATE_WARN is not set
-# CONFIG_RMT_SKIP_LEGACY_CONFLICT_CHECK is not set
 # end of Legacy RMT Driver Configurations
 
 #
 # Legacy I2S Driver Configurations
 #
 # CONFIG_I2S_SUPPRESS_DEPRECATE_WARN is not set
-# CONFIG_I2S_SKIP_LEGACY_CONFLICT_CHECK is not set
 # end of Legacy I2S Driver Configurations
 
-#
-# Legacy I2C Driver Configurations
-#
-# CONFIG_I2C_SKIP_LEGACY_CONFLICT_CHECK is not set
-# end of Legacy I2C Driver Configurations
-
 #
 # Legacy PCNT Driver Configurations
 #
 # CONFIG_PCNT_SUPPRESS_DEPRECATE_WARN is not set
-# CONFIG_PCNT_SKIP_LEGACY_CONFLICT_CHECK is not set
 # end of Legacy PCNT Driver Configurations
 
 #
 # Legacy SDM Driver Configurations
 #
 # CONFIG_SDM_SUPPRESS_DEPRECATE_WARN is not set
-# CONFIG_SDM_SKIP_LEGACY_CONFLICT_CHECK is not set
 # end of Legacy SDM Driver Configurations
 
 #
 # Legacy Temperature Sensor Driver Configurations
 #
 # CONFIG_TEMP_SENSOR_SUPPRESS_DEPRECATE_WARN is not set
-# CONFIG_TEMP_SENSOR_SKIP_LEGACY_CONFLICT_CHECK is not set
 # end of Legacy Temperature Sensor Driver Configurations
 # end of Driver Configurations
 
@@ -723,7 +687,6 @@ CONFIG_ESP_TLS_USE_DS_PERIPHERAL=y
 # CONFIG_ESP_TLS_SERVER_MIN_AUTH_MODE_OPTIONAL is not set
 # CONFIG_ESP_TLS_PSK_VERIFICATION is not set
 # CONFIG_ESP_TLS_INSECURE is not set
-CONFIG_ESP_TLS_DYN_BUF_STRATEGY_SUPPORTED=y
 # end of ESP-TLS
 
 #
@@ -761,7 +724,6 @@ CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
 CONFIG_GPTIMER_ISR_HANDLER_IN_IRAM=y
 # CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM is not set
 # CONFIG_GPTIMER_ISR_IRAM_SAFE is not set
-CONFIG_GPTIMER_OBJ_CACHE_SAFE=y
 # CONFIG_GPTIMER_ENABLE_DEBUG_LOG is not set
 # end of ESP-Driver:GPTimer Configurations
 
@@ -845,14 +807,6 @@ CONFIG_SPI_SLAVE_ISR_IN_IRAM=y
 # CONFIG_UART_ISR_IN_IRAM is not set
 # end of ESP-Driver:UART Configurations
 
-#
-# ESP-Driver:UHCI Configurations
-#
-# CONFIG_UHCI_ISR_HANDLER_IN_IRAM is not set
-# CONFIG_UHCI_ISR_CACHE_SAFE is not set
-# CONFIG_UHCI_ENABLE_DEBUG_LOG is not set
-# end of ESP-Driver:UHCI Configurations
-
 #
 # ESP-Driver:USB Serial/JTAG Configuration
 #
@@ -888,13 +842,6 @@ CONFIG_ESP_GDBSTUB_SUPPORT_TASKS=y
 CONFIG_ESP_GDBSTUB_MAX_TASKS=32
 # end of GDB Stub
 
-#
-# ESP HID
-#
-CONFIG_ESPHID_TASK_SIZE_BT=2048
-CONFIG_ESPHID_TASK_SIZE_BLE=4096
-# end of ESP HID
-
 #
 # ESP HTTP client
 #
@@ -973,8 +920,8 @@ CONFIG_ESP32S3_UNIVERSAL_MAC_ADDRESSES=4
 #
 # Sleep Config
 #
+# CONFIG_ESP_SLEEP_POWER_DOWN_FLASH is not set
 CONFIG_ESP_SLEEP_FLASH_LEAKAGE_WORKAROUND=y
-CONFIG_ESP_SLEEP_PSRAM_LEAKAGE_WORKAROUND=y
 CONFIG_ESP_SLEEP_MSPI_NEED_ALL_IO_PU=y
 CONFIG_ESP_SLEEP_RTC_BUS_ISO_WORKAROUND=y
 CONFIG_ESP_SLEEP_GPIO_RESET_WORKAROUND=y
@@ -1068,11 +1015,7 @@ CONFIG_ESP_PHY_RF_CAL_PARTIAL=y
 # CONFIG_ESP_PHY_RF_CAL_NONE is not set
 # CONFIG_ESP_PHY_RF_CAL_FULL is not set
 CONFIG_ESP_PHY_CALIBRATION_MODE=0
-CONFIG_ESP_PHY_PLL_TRACK_PERIOD_MS=1000
 # CONFIG_ESP_PHY_PLL_TRACK_DEBUG is not set
-# CONFIG_ESP_PHY_RECORD_USED_TIME is not set
-CONFIG_ESP_PHY_IRAM_OPT=y
-# CONFIG_ESP_PHY_DEBUG is not set
 # end of PHY
 
 #
@@ -1087,40 +1030,7 @@ CONFIG_PM_RESTORE_CACHE_TAGMEM_AFTER_LIGHT_SLEEP=y
 #
 # ESP PSRAM
 #
-CONFIG_SPIRAM=y
+# CONFIG_SPIRAM is not set
-
-#
-# SPI RAM config
-#
-CONFIG_SPIRAM_MODE_QUAD=y
-# CONFIG_SPIRAM_MODE_OCT is not set
-CONFIG_SPIRAM_TYPE_AUTO=y
-# CONFIG_SPIRAM_TYPE_ESPPSRAM16 is not set
-# CONFIG_SPIRAM_TYPE_ESPPSRAM32 is not set
-# CONFIG_SPIRAM_TYPE_ESPPSRAM64 is not set
-CONFIG_SPIRAM_ALLOW_STACK_EXTERNAL_MEMORY=y
-CONFIG_SPIRAM_CLK_IO=30
-CONFIG_SPIRAM_CS_IO=26
-# CONFIG_SPIRAM_XIP_FROM_PSRAM is not set
-# CONFIG_SPIRAM_FETCH_INSTRUCTIONS is not set
-# CONFIG_SPIRAM_RODATA is not set
-# CONFIG_SPIRAM_SPEED_120M is not set
-# CONFIG_SPIRAM_SPEED_80M is not set
-CONFIG_SPIRAM_SPEED_40M=y
-CONFIG_SPIRAM_SPEED=40
-CONFIG_SPIRAM_BOOT_INIT=y
-CONFIG_SPIRAM_PRE_CONFIGURE_MEMORY_PROTECTION=y
-# CONFIG_SPIRAM_IGNORE_NOTFOUND is not set
-# CONFIG_SPIRAM_USE_MEMMAP is not set
-# CONFIG_SPIRAM_USE_CAPS_ALLOC is not set
-CONFIG_SPIRAM_USE_MALLOC=y
-CONFIG_SPIRAM_MEMTEST=y
-CONFIG_SPIRAM_MALLOC_ALWAYSINTERNAL=16384
-# CONFIG_SPIRAM_TRY_ALLOCATE_WIFI_LWIP is not set
-CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=32768
-# CONFIG_SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY is not set
-# CONFIG_SPIRAM_ALLOW_NOINIT_SEG_EXTERNAL_MEMORY is not set
-# end of SPI RAM config
 # end of ESP PSRAM
 
 #
@@ -1327,6 +1237,7 @@ CONFIG_ESP_WIFI_MBEDTLS_TLS_CLIENT=y
 # end of WPS Configuration Options
 
 # CONFIG_ESP_WIFI_DEBUG_PRINT is not set
+# CONFIG_ESP_WIFI_TESTING_OPTIONS is not set
 CONFIG_ESP_WIFI_ENTERPRISE_SUPPORT=y
 # CONFIG_ESP_WIFI_ENT_FREE_DYNAMIC_BUFFER is not set
 # end of Wi-Fi
@@ -1374,7 +1285,6 @@ CONFIG_FATFS_CODEPAGE=437
 CONFIG_FATFS_FS_LOCK=0
 CONFIG_FATFS_TIMEOUT_MS=10000
 CONFIG_FATFS_PER_FILE_CACHE=y
-CONFIG_FATFS_ALLOC_PREFER_EXTRAM=y
 # CONFIG_FATFS_USE_FASTSEEK is not set
 CONFIG_FATFS_VFS_FSTAT_BLKSIZE=0
 # CONFIG_FATFS_IMMEDIATE_FSYNC is not set
@@ -1456,6 +1366,7 @@ CONFIG_HAL_DEFAULT_ASSERTION_LEVEL=2
 CONFIG_HAL_WDT_USE_ROM_IMPL=y
 CONFIG_HAL_SPI_MASTER_FUNC_IN_IRAM=y
 CONFIG_HAL_SPI_SLAVE_FUNC_IN_IRAM=y
+# CONFIG_HAL_ECDSA_GEN_SIG_CM is not set
 # end of Hardware Abstraction Layer (HAL) and Low Level (LL)
 
 #
@@ -1544,7 +1455,6 @@ CONFIG_LWIP_DHCPS=y
 CONFIG_LWIP_DHCPS_LEASE_UNIT=60
 CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
 CONFIG_LWIP_DHCPS_STATIC_ENTRIES=y
-CONFIG_LWIP_DHCPS_ADD_DNS=y
 # end of DHCP server
 
 # CONFIG_LWIP_AUTOIP is not set
@@ -1679,7 +1589,6 @@ CONFIG_LWIP_HOOK_IP6_INPUT_NONE=y
 # mbedTLS
 #
 CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
-# CONFIG_MBEDTLS_EXTERNAL_MEM_ALLOC is not set
 # CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
 # CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set
 CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN=y
@@ -1696,7 +1605,6 @@ CONFIG_MBEDTLS_SSL_OUT_CONTENT_LEN=4096
 # CONFIG_MBEDTLS_X509_TRUSTED_CERT_CALLBACK is not set
 # CONFIG_MBEDTLS_SSL_CONTEXT_SERIALIZATION is not set
 CONFIG_MBEDTLS_SSL_KEEP_PEER_CERTIFICATE=y
-# CONFIG_MBEDTLS_SSL_KEYING_MATERIAL_EXPORT is not set
 CONFIG_MBEDTLS_PKCS7_C=y
 # end of mbedTLS v3.x related
 
@@ -1730,7 +1638,6 @@ CONFIG_MBEDTLS_HAVE_TIME=y
 # CONFIG_MBEDTLS_PLATFORM_TIME_ALT is not set
 # CONFIG_MBEDTLS_HAVE_TIME_DATE is not set
 CONFIG_MBEDTLS_ECDSA_DETERMINISTIC=y
-CONFIG_MBEDTLS_SHA1_C=y
 CONFIG_MBEDTLS_SHA512_C=y
 # CONFIG_MBEDTLS_SHA3_C is not set
 CONFIG_MBEDTLS_TLS_SERVER_AND_CLIENT=y
@@ -1810,7 +1717,6 @@ CONFIG_MBEDTLS_ECP_FIXED_POINT_OPTIM=y
 # CONFIG_MBEDTLS_THREADING_C is not set
 CONFIG_MBEDTLS_ERROR_STRINGS=y
 CONFIG_MBEDTLS_FS_IO=y
-# CONFIG_MBEDTLS_ALLOW_WEAK_CERTIFICATE_VERIFICATION is not set
 # end of mbedTLS
 
 #
@@ -1845,8 +1751,6 @@ CONFIG_NEWLIB_TIME_SYSCALL_USE_RTC_HRT=y
 # CONFIG_NEWLIB_TIME_SYSCALL_USE_NONE is not set
 # end of Newlib
 
-CONFIG_STDATOMIC_S32C1I_SPIRAM_WORKAROUND=y
-
 #
 # NVS
 #
@@ -1861,12 +1765,25 @@ CONFIG_STDATOMIC_S32C1I_SPIRAM_WORKAROUND=y
 # CONFIG_OPENTHREAD_ENABLED is not set
 
 #
-# OpenThread Spinel
+# Thread Operational Dataset
 #
-# CONFIG_OPENTHREAD_SPINEL_ONLY is not set
+CONFIG_OPENTHREAD_NETWORK_NAME="OpenThread-ESP"
-# end of OpenThread Spinel
+CONFIG_OPENTHREAD_MESH_LOCAL_PREFIX="fd00:db8:a0:0::/64"
+CONFIG_OPENTHREAD_NETWORK_CHANNEL=15
+CONFIG_OPENTHREAD_NETWORK_PANID=0x1234
+CONFIG_OPENTHREAD_NETWORK_EXTPANID="dead00beef00cafe"
+CONFIG_OPENTHREAD_NETWORK_MASTERKEY="00112233445566778899aabbccddeeff"
+CONFIG_OPENTHREAD_NETWORK_PSKC="104810e2315100afd6bc9215a6bfac53"
+# end of Thread Operational Dataset
 
-# CONFIG_OPENTHREAD_DEBUG is not set
+CONFIG_OPENTHREAD_XTAL_ACCURACY=130
+# CONFIG_OPENTHREAD_SPINEL_ONLY is not set
+CONFIG_OPENTHREAD_RX_ON_WHEN_IDLE=y
+
+#
+# Thread Address Query Config
+#
+# end of Thread Address Query Config
 # end of OpenThread
 
 #
@@ -1875,7 +1792,6 @@ CONFIG_STDATOMIC_S32C1I_SPIRAM_WORKAROUND=y
 CONFIG_ESP_PROTOCOMM_SUPPORT_SECURITY_VERSION_0=y
 CONFIG_ESP_PROTOCOMM_SUPPORT_SECURITY_VERSION_1=y
 CONFIG_ESP_PROTOCOMM_SUPPORT_SECURITY_VERSION_2=y
-CONFIG_ESP_PROTOCOMM_SUPPORT_SECURITY_PATCH_VERSION=y
 # end of Protocomm
 
 #
@@ -1927,7 +1843,6 @@ CONFIG_SPI_FLASH_SUSPEND_QVL_SUPPORTED=y
 # CONFIG_SPI_FLASH_AUTO_SUSPEND is not set
 CONFIG_SPI_FLASH_SUSPEND_TSUS_VAL_US=50
 # CONFIG_SPI_FLASH_FORCE_ENABLE_XMC_C_SUSPEND is not set
-# CONFIG_SPI_FLASH_FORCE_ENABLE_C6_H2_SUSPEND is not set
 # end of Optional and Experimental Features (READ DOCS FIRST)
 # end of Main Flash configuration
 
@@ -2462,6 +2377,7 @@ CONFIG_POST_EVENTS_FROM_IRAM_ISR=y
 CONFIG_GDBSTUB_SUPPORT_TASKS=y
 CONFIG_GDBSTUB_MAX_TASKS=32
 # CONFIG_OTA_ALLOW_HTTP is not set
+# CONFIG_ESP_SYSTEM_PD_FLASH is not set
 CONFIG_ESP32S3_DEEP_SLEEP_WAKEUP_DELAY=2000
 CONFIG_ESP_SLEEP_DEEP_SLEEP_WAKEUP_DELAY=2000
 CONFIG_ESP32S3_RTC_CLK_SRC_INT_RC=y
@@ -2477,9 +2393,7 @@ CONFIG_ESP32_PHY_MAX_TX_POWER=20
 # CONFIG_ESP32_REDUCE_PHY_TX_POWER is not set
 CONFIG_ESP_SYSTEM_PM_POWER_DOWN_CPU=y
 CONFIG_PM_POWER_DOWN_TAGMEM_IN_LIGHT_SLEEP=y
-CONFIG_ESP32S3_SPIRAM_SUPPORT=y
+# CONFIG_ESP32S3_SPIRAM_SUPPORT is not set
-CONFIG_DEFAULT_PSRAM_CLK_IO=30
-CONFIG_DEFAULT_PSRAM_CS_IO=26
 # CONFIG_ESP32S3_DEFAULT_CPU_FREQ_80 is not set
 CONFIG_ESP32S3_DEFAULT_CPU_FREQ_160=y
 # CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240 is not set
@@ -2507,6 +2421,7 @@ CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU1=y
 CONFIG_ESP32S3_DEBUG_OCDAWARE=y
 CONFIG_BROWNOUT_DET=y
 CONFIG_ESP32S3_BROWNOUT_DET=y
+CONFIG_ESP32S3_BROWNOUT_DET=y
 CONFIG_BROWNOUT_DET_LVL_SEL_7=y
 CONFIG_ESP32S3_BROWNOUT_DET_LVL_SEL_7=y
 # CONFIG_BROWNOUT_DET_LVL_SEL_6 is not set
@@ -2536,6 +2451,8 @@ CONFIG_ESP32_WIFI_STATIC_TX_BUFFER_NUM=16
 CONFIG_ESP32_WIFI_AMPDU_TX_ENABLED=y
 CONFIG_ESP32_WIFI_TX_BA_WIN=6
 CONFIG_ESP32_WIFI_AMPDU_RX_ENABLED=y
+CONFIG_ESP32_WIFI_AMPDU_RX_ENABLED=y
+CONFIG_ESP32_WIFI_RX_BA_WIN=6
 CONFIG_ESP32_WIFI_RX_BA_WIN=6
 CONFIG_ESP32_WIFI_NVS_ENABLED=y
 CONFIG_ESP32_WIFI_TASK_PINNED_TO_CORE_0=y
@@ -2557,6 +2474,7 @@ CONFIG_WPA_MBEDTLS_TLS_CLIENT=y
 # CONFIG_WPA_WPS_SOFTAP_REGISTRAR is not set
 # CONFIG_WPA_WPS_STRICT is not set
 # CONFIG_WPA_DEBUG_PRINT is not set
+# CONFIG_WPA_TESTING_OPTIONS is not set
 # CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH is not set
 # CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
 CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y