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corrected pin number to match diagram

This commit is contained in:
Tom Igoe 2009-07-02 21:56:16 +00:00
parent 072a86826c
commit 8e75fbff83
1 changed files with 3 additions and 3 deletions
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6
build/shared/dist/examples/Digital/Button/Button.pde vendored
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@ -7,8 +7,8 @@
The circuit:
* LED attached from pin 13 to ground
* pushbutton attached to pin 7 from +5V
* 10K resistor attached to pin 7 from ground
* pushbutton attached to pin 2 from +5V
* 10K resistor attached to pin 2 from ground
* Note: on most Arduinos there is already an LED on the board
attached to pin 13.
@ -24,7 +24,7 @@
// constants won't change. They're used here to
// set pin numbers:
const int buttonPin = 7; // the number of the pushbutton pin
const int buttonPin = 2; // the number of the pushbutton pin
const int ledPin = 13; // the number of the LED pin
// variables will change: