Arduino備忘録１（Ｌチカ）

いろいろなマイコン（PIC,Arduino,Mbed,Raspberry pi,AVR,ARM,ichigojamなど）を取り扱ってきたが電子工作ド素人の自分にはArduinoが一番馴染んでいるようなので復習を兼ねてこのブログに備忘録を作ることにした。その第１回はLチカです。

LED点滅の回路（Ｌチカ）

このLED点滅回路（Ｌチカ）のスケッチ(プログラム)は ArduinoIDEのファイル→スケッチの例→01.Basics→Blinkを順にクリックすると出てくる。 /* 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 */ // the setup function runs once when you press reset or power the board void setup() { // initialize digital pin 13 as an output. pinMode(13, OUTPUT); } // the loop function runs over and over again forever void loop() { digitalWrite(13, HIGH); // turn the LED on (HIGH is the voltage level) delay(1000); // wait for a second digitalWrite(13, LOW); // turn the LED off by making the voltage LOW delay(1000); // wait for a second }

led01 mov