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l337quez/digitalWrite_ESP.ino

Created October 8, 2019 21:16
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usar digitaWrite en NodeMCU ESP8266
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digitalWrite_ESP.ino
// Importante, debemos declarar el pin como entrada o salida
void setup() {
// prepare GPIO2 = D0... ver el esquematico de los pines
pinMode(16, OUTPUT);
digitalWrite(16, 0);
}
void loop() {
digitalWrite(16, 1);
delay(1000);
digitalWrite(16, 0);
delay(1000);
}
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