This example code is in the public domain. http://www.arduino.cc/en/Tutorial/SwitchCase2 */ void setup() { // initialize serial communication: Serial.begin(9600); // initialize the LED pins: for (int thisPin = 2; thisPin < 7; thisPin++) { pinMode(thisPin, OUTPUT); } } void ...
1、arduino程序框架 /*1、此程序通过按键开关来控制LED灯的亮灭,当按键按下时LED灯点亮,松开是LED灯熄灭;2、LED接13引脚3、按键开关接4引脚*/#include<stdio.h>#define LED_PIN 13#define BUTTON_PIN 4floattemp=0;boolbutton_state=false;intpower=0;voidsetup(){// put your setup code here, to run...
digitalRead(ledPinB));break;case 'A':Off_All();break;default: break;}break;case RELEASED:switch (key) {default: break;}break;}}void Off_All(){digitalWrite(ledPinR, 1);digitalWrite(ledPinG, 1);digitalWrite(ledPinB, 1);}以上就是今天的内容，老规矩：对本期内容感兴趣的小伙伴后台发送阿拉...
例子接收图中遥控器的VOL+按钮的信号(信息码0xfe01),然后让引脚13上的LED闪烁一下. 程序如下(直接粘贴到Arduino开发环境下就可直接应用): #define LED_RED 13//红灯 #define IR_IN 8 //红外接收 int Pulse_Width=0;//存储脉宽 int ir_code=0x00;//命令值 //定时器初始化函数 void timer1_init(void)...
Arduino IDE自带了很多示例程序,是很好的入门材料。例如01.Basics里的Blink,使用板载的13引脚LED,交替亮灭。 // the setup function runs once when you press reset or power the boardvoidsetup(){// initialize digital pin LED_BUILTIN as an output.pinMode(LED_BUILTIN, OUTPUT); ...
(ledPin,HIGH);// sets the LED onmyGizwits.setBindMode(WIFI_AIRLINK_MODE);//AirLink modebreak;default:break;}}voidsetup(){// put your setup code here, to run once:Serial.begin(9600);pinMode(ledPin,OUTPUT);// sets the digital pin as outputpinMode(myledPin,OUTPUT);// sets the ...
(trac2, INPUT); pinMode(trac3, INPUT); pinMode(trac4, INPUT); } void loop() { // put your main code here, to run repeatedly: tracing(); } void motorRun(int cmd,int value) { analogWrite(leftPWM, value); //设置PWM输出,即设置速度 analogWrite(rightPWM, value); switch(cmd){ ...
LilyPad Arduino Switch用户手册说明书 A rduino L ilypad S witch User Manual Description:This is a simple ON/OFF switch for the LilyPad. When the switch is in the ON position it is closed and when it is in the OFF position it is open. Use it to trigger behavior in your programmed ...
Arduino编程参考手册首页程序结构 变量 基本函数 setup() loop() 控制结构 if if...else for switch case while do...while break continue return goto 相关语法 ; 分号 { 大括号 // 单行注释 /**/ 多行注释 #define 宏定义 ... Arduino 入门级教程 ...
This example code is in the public domain. https://www.arduino.cc/en/Tutorial/BuiltInExamples/Blink */ // the setup function runs once when you press reset or power the board void setup() { // initialize digital pin LED_BUILTIN as an output. ...