move other drivers

main/drivers/all.cpp

@@ -13,7 +13,9 @@ void init_drivers() {
     init_speaker();
     init_sseg();
     init_game_timers();
-
+    init_tft();
+    init_leds();
+    init_power_board();
 }
 
 /// @brief Initializes I2C_NUM_0. 

main/drivers/leds.cpp

@@ -1,8 +1,12 @@
 #include "leds.h"
 
-led_strip_handle_t leds;
+static const char* TAG = "leds";
+
+static led_strip_handle_t leds;
+
+void init_leds() {
+    ESP_LOGI(TAG, "Initializing LEDs...");
 
-void init_leds(void) {
     led_strip_config_t strip_config = {
         .strip_gpio_num = NEOPIXEL_PIN,
         .max_leds = LED_COUNT,
@@ -17,9 +21,24 @@ void init_leds(void) {
     rmt_config.flags.with_dma = false;
 
     ESP_ERROR_CHECK(led_strip_new_rmt_device(&strip_config, &rmt_config, &leds));
+
+    ESP_LOGI(TAG, "LEDs initialized!");
 }
 
-void example_leds(void) {
+void leds_set(IndicatorLED led, uint8_t r, uint8_t g, uint8_t b) {
+    led_strip_set_pixel(leds, i, i, LED_COUNT-i, 0)
+}
+
+void leds_flush() {
+    led_strip_refresh(leds);
+}
+
+void leds_clear()
+{
+    led_strip_clear(leds);
+}
+
+void example_leds() {
     for (int i = 0; i < LED_COUNT; i++) {
         ESP_ERROR_CHECK(led_strip_set_pixel(leds, i, i, LED_COUNT-i, 0));
     }

main/drivers/leds.h

@@ -8,33 +8,42 @@
 // 10MHz resolution, 1 tick = 0.1us (led strip needs a high resolution)
 #define LED_STRIP_RMT_RES_HZ  (10 * 1000 * 1000)
 
-extern led_strip_handle_t leds;
-
 typedef enum {
-    shape1 = 0,
+    led_shape1 = 0,
-    shape2 = 1,
+    led_shape2 = 1,
-    shape3 = 2,
+    led_shape3 = 2,
-    shape4 = 3,
+    led_shape4 = 3,
-    module_sseg = 4,
+    led_module_sseg = 4,
-    game_sseg = 5,
+    led_game_sseg = 5,
-    tft = 6,
+    led_tft = 6,
-    mic = 7,
+    led_mic = 7,
-    ir_led = 8,
+    led_ir_led = 8,
-    speaker = 9,
+    led_speaker = 9,
-    rfid = 10,
+    led_rfid = 10,
-    keypad = 11,
+    led_keypad = 11,
-    char_lcd = 12,
+    led_char_lcd = 12,
-    switch4 = 13,
+    led_switch4 = 13,
-    switch3 = 14,
+    led_switch3 = 14,
-    switch2 = 15,
+    led_switch2 = 15,
-    switch1 = 16,
+    led_switch1 = 16,
-    button4 = 17,
+    led_button4 = 17,
-    button3 = 18,
+    led_button3 = 18,
-    button2 = 19,
+    led_button2 = 19,
-    button1 = 20,
+    led_button1 = 20,
-} Led;
+} IndicatorLED;
 
-void init_leds(void);
+/// @brief Initializes the indicator LEDs
-void example_leds(void);
+void init_leds();
+
+/// Sets the color of an LED.
+///
+/// Call `flush_leds()` to send the data to the LEDs.
+void leds_set(IndicatorLED led, uint8_t r, uint8_t g, uint8_t b);
+
+/// Outputs the data to the leds.
+void leds_flush();
+
+/// Clears the LEDs
+void leds_clear();
 
 #endif /* LEDS_H */

main/drivers/power.cpp

@@ -1,7 +1,8 @@
 #include "power.h"
 #include "char_lcd.h"
+#include <esp_log.h>
 
-static const char* TAG = "POWER";
+static const char* TAG = "power";
 
 void bat_monitor_task(void* arg) {
     while (1) {
@@ -36,12 +37,17 @@ void bat_monitor_task(void* arg) {
 }
 
 void init_power_board() {
+    ESP_LOGI(TAG, "Initializing power board...")
+
     if (!lipo.begin()) {
         ESP_LOGE(TAG, "Failed to init communication with the battery gas guage");
+        return;
     }
 
     auto voltage = lipo.voltage();
     ESP_LOGI(TAG, "Battery Voltage: %d", voltage);
+
+    ESP_LOGI(TAG, "Power board initialized!");
 }
 
 

main/drivers/power.h

@@ -2,12 +2,14 @@
 #define POWER_H
 
 #include "SparkFunBQ27441/SparkFunBQ27441.h"
-#include <esp_log.h>
 
 void bat_monitor_task(void* arg);
 
 /// Initializes the battery gas guage for getting battery stats.
 void init_power_board();
+
+/// @brief Gets the battery voltage
+/// @return battery voltage in mV.
 uint16_t get_bat_voltage();
 
-#endif /* POWER_H */
+#endif /* POWER_H */

main/drivers/tft.cpp

@@ -178,11 +178,13 @@ static void tick_timer_task(void* arg) {
 }
 
 void init_tft() {
+    ESP_LOGI(TAG, "Initializing TFT...");
+
     initialize_spi();
     initialize_display();
     xTaskCreatePinnedToCore(guiTask, "gui", 4096*2, NULL, 5, NULL, 1);
 
     // xTaskCreatePinnedToCore(tick_timer_task, "tick_lvgl", 4096, NULL, 5, NULL, 1);
 
-    ESP_LOGI(TAG, "TFT initialization Successful");
+    ESP_LOGI(TAG, "TFT initialized!");
 }

main/main.cpp

@@ -24,12 +24,10 @@ extern "C" void app_main(void) {
     printf("app_main\n");
 
     init_drivers();
-    init_tft();
-    init_leds();
-    init_wires();
-    init_power_board();
 
-    step4();
+    // TODO: get wires out of the drivers
+    // TODO: generify the strike system out of wires
+    init_wires();
 
     clean_bomb();
     step0();