65 lines
2.4 KiB
C++
65 lines
2.4 KiB
C++
#include "blk_box_drivers/leds.hpp"
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#include "pins.h"
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#include "esp_log.h"
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#include "esp_err.h"
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#include "led_strip.h"
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const LEDColor LEDColor::OFF = LEDColor::from_rgb(0x00, 0x00, 0x00);
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const LEDColor LEDColor::RED = LEDColor::from_rgb(0x17, 0x00, 0x00);
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const LEDColor LEDColor::RED_STRONG = LEDColor::from_rgb(0xFF, 0x00, 0x00);
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const LEDColor LEDColor::ORANGE = LEDColor::from_rgb(0x17, 0x02, 0x00);
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const LEDColor LEDColor::ORANGE_STRONG = LEDColor::from_rgb(0xFF, 0x20, 0x00);
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const LEDColor LEDColor::YELLOW = LEDColor::from_rgb(0x07, 0x07, 0x00);
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const LEDColor LEDColor::YELLOW_STRONG = LEDColor::from_rgb(0xFF, 0xFF, 0x00);
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const LEDColor LEDColor::GREEN = LEDColor::from_rgb(0x00, 0x07, 0x00);
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const LEDColor LEDColor::GREEN_STRONG = LEDColor::from_rgb(0x00, 0xFF, 0x00);
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const LEDColor LEDColor::BLUE = LEDColor::from_rgb(0x00, 0x00, 0x17);
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const LEDColor LEDColor::BLUE_STRONG = LEDColor::from_rgb(0x00, 0x00, 0xFF);
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const LEDColor LEDColor::PINK = LEDColor::from_rgb(0x10, 0x00, 0x04);
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const LEDColor LEDColor::PINK_STRONG = LEDColor::from_rgb(0xFF, 0x00, 0x80);
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const LEDColor LEDColor::WHITE = LEDColor::from_rgb(0x04, 0x04, 0x04);
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const LEDColor LEDColor::WHITE_STRONG = LEDColor::from_rgb(0xFF, 0xFF, 0xFF);
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const static char* TAG = "leds";
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static led_strip_handle_t led_strip = NULL;
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void init_leds() {
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/// LED strip common configuration
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led_strip_config_t strip_config = {
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.strip_gpio_num = PIN_NEOPIXEL,
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.max_leds = LED_COUNT,
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// TODO: switch this over when we switch to the different LEDs
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.led_model = LED_MODEL_WS2812,
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.color_component_format = LED_STRIP_COLOR_COMPONENT_FMT_GRB,
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.flags = {
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.invert_out = false,
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}
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};
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/// RMT backend specific configuration
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led_strip_rmt_config_t rmt_config = {
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.clk_src = RMT_CLK_SRC_DEFAULT,
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.resolution_hz = LED_STRIP_RMT_RES_HZ,
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.mem_block_symbols = RMT_LED_SYMBOLS * RMT_SYMBOLS_PER_LED,
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.flags = {
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.with_dma = false,
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}
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};
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/// Create the LED strip object
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ESP_ERROR_CHECK(led_strip_new_rmt_device(&strip_config, &rmt_config, &led_strip));
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}
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void LEDController::set_led(uint32_t led, uint32_t color) {
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ESP_ERROR_CHECK(led_strip_set_pixel(led_strip, led, color >> 16 & 0xFF, color >> 8 & 0xFF, color & 0xFF));
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}
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void LEDController::flush() {
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ESP_ERROR_CHECK(led_strip_refresh(led_strip));
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}
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void LEDController::clear() {
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ESP_ERROR_CHECK(led_strip_clear(led_strip));
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}
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