25 lines
444 B
C++
25 lines
444 B
C++
//
|
|
// Debug_Cable_Connection.ino
|
|
//
|
|
// Created by Mr. Gecko's Media (James Coleman) on 1/12/14.
|
|
// No Copyright Claimed. Public Domain.
|
|
//
|
|
|
|
int testPin = 2;
|
|
int lastValue = 1;
|
|
|
|
void setup() {
|
|
Serial.begin(9600);
|
|
pinMode(testPin, INPUT_PULLUP);
|
|
}
|
|
|
|
void loop() {
|
|
int value = digitalRead(testPin);
|
|
if (value!=lastValue) {
|
|
Serial.print("Changed value ");
|
|
Serial.print(value);
|
|
Serial.print("\n");
|
|
lastValue = value;
|
|
}
|
|
}
|