/*
* This ESP32 code is created by esp32io.com
*
* This ESP32 code is released in the public domain
*
* For more detail (instruction and wiring diagram), visit https://esp32io.com/tutorials/esp32-rgb-led
*/
#define PIN_RED 23 // GPIO23
#define PIN_GREEN 22 // GPIO22
#define PIN_BLUE 21 // GPIO21
void setup() {
pinMode(PIN_RED, OUTPUT);
pinMode(PIN_GREEN, OUTPUT);
pinMode(PIN_BLUE, OUTPUT);
}
void loop() {
// color code #00C9CC (R = 0, G = 201, B = 204)
analogWrite(PIN_RED, 0);
analogWrite(PIN_GREEN, 201);
analogWrite(PIN_BLUE, 204);
delay(1000); // keep the color 1 second
// color code #F7788A (R = 247, G = 120, B = 138)
analogWrite(PIN_RED, 247);
analogWrite(PIN_GREEN, 120);
analogWrite(PIN_BLUE, 138);
delay(1000); // keep the color 1 second
// color code #34A853 (R = 52, G = 168, B = 83)
analogWrite(PIN_RED, 52);
analogWrite(PIN_GREEN, 168);
analogWrite(PIN_BLUE, 83);
delay(1000); // keep the color 1 second
}