// // the setup function runs once when you press reset or power the board
// void setup() {
//   // initialize digital pin LED_BUILTIN as an output.
//   pinMode(D1, INPUT);
//   pinMode(26, OUTPUT);
//   digitalWrite(26, HIGH);
//   pinMode(D7, OUTPUT);
//   digitalWrite(26, HIGH);
//   pinMode(D6, OUTPUT);
//   digitalWrite(26, HIGH);

//   //pinMode(PIN_LED_R, OUTPUT);
//   //pinMode(PIN_LED_G, OUTPUT);
//   //pinMode(PIN_LED_B, OUTPUT);
//   //digitalWrite(PIN_LED_R, HIGH);
//   //digitalWrite(PIN_LED_G, HIGH);
//   //digitalWrite(PIN_LED_B, HIGH);
// }

// // the loop function runs over and over again forever
// void loop() {
//   /*digitalWrite(PIN_LED_B, HIGH);  // turn the LED on (HIGH is the voltage level)
//   delay(1000);                      // wait for a second
//   digitalWrite(PIN_LED_B, LOW);   // turn the LED off by making the voltage LOW
//   delay(1000);*/                      // wait for a second

//   digitalWrite(26, digitalRead(D1));  // turn the LED on (HIGH is the voltage level)
//   digitalWrite(D6, HIGH);  // turn the LED on (HIGH is the voltage level)
//   digitalWrite(D7, HIGH);  // turn the LED on (HIGH is the voltage level)
//   delay(1000);                      // wait for a second
//   digitalWrite(26, LOW);   // turn the LED off by making the voltage LOW
//   digitalWrite(D6, LOW);   // turn the LED off by making the voltage LOW
//   digitalWrite(D7, LOW);   // turn the LED off by making the voltage LOW
//   delay(1000);

// }
// //