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March 17, 2016 10:06
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/* | |
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 and | |
Leonardo, it is attached to digital pin 13. If you're unsure what | |
pin the on-board LED is connected to on your Arduino model, check | |
the documentation at http://www.arduino.cc | |
This example code is in the public domain. | |
modified 8 May 2014 | |
by Scott Fitzgerald | |
*/ | |
/* | |
* 8 7 6 5 | |
* +-------+ | |
* | ATTiny| | |
* |o 85 | | |
* +-------+ | |
* 1 2 3 4 | |
* PIN Mega --- PIN ATTiny | |
* 10 1 (RESET) | |
* (No need) 2-3 | |
* GND 4 | |
* 49 5 | |
* 48 6 | |
* 50 7 | |
* +5V 8 | |
* And add 10uF capacitor between ATTiny pin 1 (RESET)and pin 4 (GND) | |
* | |
*/ | |
// the setup function runs once when you press reset or power the board | |
void setup() { | |
// initialize digital pin 13 as an output. | |
pinMode(3, OUTPUT); | |
} | |
// the loop function runs over and over again forever | |
void loop() { | |
digitalWrite(3, HIGH); // turn the LED on (HIGH is the voltage level) | |
delay(1000); // wait for a second | |
digitalWrite(3, LOW); // turn the LED off by making the voltage LOW | |
delay(1000); // wait for a second | |
} |
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