#ifndef MAIN_ESP32_HAL_RGB_LED_H_ #define MAIN_ESP32_HAL_RGB_LED_H_ #ifdef __cplusplus extern "C" { #endif #include "esp32-hal.h" #ifndef RGB_BRIGHTNESS #define RGB_BRIGHTNESS 64 #endif void neopixelWrite(uint8_t pin, uint8_t red_val, uint8_t green_val, uint8_t blue_val); #ifdef __cplusplus } #endif #endif /* MAIN_ESP32_HAL_RGB_LED_H_ */