serial

[sketchbook_andrea] / serial / serial_2_comm_tx_2_input / serial_2_comm_tx_2_input.ino

diff --git a/serial/serial_2_comm_tx_2_input/serial_2_comm_tx_2_input.ino b/serial/serial_2_comm_tx_2_input/serial_2_comm_tx_2_input.ino
index aa43a760e00d939a7bb0dee504fdc436fbfdc85b..e33835f91d9fb22b18cb17274a91905e8acce89b 100644 (file)
--- a/serial/serial_2_comm_tx_2_input/serial_2_comm_tx_2_input.ino
+++ b/serial/serial_2_comm_tx_2_input/serial_2_comm_tx_2_input.ino
@@ -29,12 +29,12 @@ void setup() {
 void loop() {
   if (digitalRead(input) == HIGH) { // Verifica se il PIN input e' +5v
     digitalWrite(led, HIGH);
-    Serial.write(2);
+    Serial.write(2); // Indicatore per accendere il LED 2
     delay(50);
   } 
   if (digitalRead(inputRed) == HIGH) { // Verifica se il PIN input e' +5v
     digitalWrite(led, HIGH); 
-    Serial.write(3);
+    Serial.write(3); // Idicatore per accendere il LED 3
     delay(50);
   } 
   digitalWrite(led, LOW);