Created
October 3, 2016 21:00
-
-
Save netmaniac/c3746af9b7e4a11b635351e74d2c4e99 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* | |
Blink | |
Turns on an LED on for one second, then off for one second, repeatedly. | |
Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO | |
it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN takes care | |
of use the correct LED pin whatever is the board used. | |
If you want to know what pin the on-board LED is connected to on your Arduino model, check | |
the Technical Specs of your board at https://www.arduino.cc/en/Main/Products | |
This example code is in the public domain. | |
modified 8 May 2014 | |
by Scott Fitzgerald | |
modified 2 Sep 2016 | |
by Arturo Guadalupi | |
*/ | |
// the setup function runs once when you press reset or power the board | |
void setup() { | |
// initialize digital pin LED_BUILTIN as an output. | |
pinMode(LED_BUILTIN, OUTPUT); | |
} | |
// the loop function runs over and over again forever | |
void loop() { | |
digitalWrite(LED_BUILTIN, HIGH); // turn the LED on (HIGH is the voltage level) | |
delay(1000); // wait for a second | |
digitalWrite(LED_BUILTIN, LOW); // turn the LED off by making the voltage LOW | |
delay(1000); // wait for a second | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment