On va retrouver plus ou moins les mêmes exercices de l'Esp32.
1er exercice: Clignotement d'une led
1 résistance de 220 Ohms
Sketch:
Code : Tout sélectionner
/**********************************************************************
* Filename : Blink
* Description : Make an led blinking.
* Auther : www.freenove.com
* Modification: 2021/10/13
**********************************************************************/
#define LED_BUILTIN 15
// the setup function runs once when you press reset or power the board
void setup() {
// initialize digital pin LED_BUILTIN as an output.
pinMode(LED_BUILTIN, OUTPUT);
}
// the loop function runs over and over again forever
void loop() {
digitalWrite(LED_BUILTIN, HIGH); // turn the LED on (HIGH is the voltage level)
delay(1000); // wait for a second
digitalWrite(LED_BUILTIN, LOW); // turn the LED off by making the voltage LOW
delay(1000); // wait for a second
}@+





