unsigned long lastDebounceTime = 0; // the last time the output pin was toggled unsigned long debounceDelay = 50; // the debounce time; increase if the output flickers 上次输出针切换的时间 去抖延迟,如果输出不稳定,增加此值 void setup() { pinMode(buttonPin, INPUT); pinMode(ledPin, OUTPU...
to run once:pinMode(led,OUTPUT);pc.begin(115200);}intsn=0;//x y z,represent sensor data neede send to PCfloatx=0.1;floaty=0.3;floatz=0.4;voidloop(){pinToggle(led);//用于指示单片机在工作,心跳指示灯//Modify x y z to simulate varation of x y zx=analogRead...
int sensorPin = A0; // select the input pin for the potentiometer int ledPin = 13; // select the pin for the LED int sensorValue = 0; // variable to store the value coming from the sensor void setup() { // declare the ledPin as an OUTPUT: pinMode(ledPin, OUTPUT); } void l...
void setup() { pinMode(switchPin, INPUT); // the switch pin pinMode(ledPin, OUTPUT); // the LED pin // take control of the mouse: Mouse.begin(); } void loop() { // read the switch: int switchState = digitalRead(switchPin); // if it's changed and it's high, toggle the ...
pinMode(ledPin, OUTPUT); // 初始化按键作为输入: pinMode(buttonPin, INPUT); } void loop(){ // 读取按键值: buttonState = digitalRead(buttonPin); // 检查按键是否被按下. //如果是 buttonState就为high: if (buttonState == HIGH) { ...
pinMode(LED, OUTPUT); //LED is a output pin pinMode(Hall_sensor, INPUT_PULLUP); //Hall sensor is input pin attachInterrupt(digitalPinToInterrupt(Hall_sensor), toggle, CHANGE); //Pin two is interrupt pin which will call toggle function ...
Serial.println(outputValue);最后一个换行,\t为一个table间隔。 analoginput analogwritemega mega提供14路8位pwm输出。引脚0-13,for (int thisPin = lowestPin; thisPin <= highestPin; thisPin++) { pinMode(thisPin, OUTPUT); },连续定义为输出。for (int thisPin = lowestPin; thisPin <= highestPin...
将TOGGLE_AM 按钮设置为 MANUAL,将 SETPOINT 按钮设置为所需的设置点,检查 TOGGLE_DR 是否设置为 DIRECT,检查 TOGGLE_TUNING 是否设置为 OFF。现在单击 SEND_TO_ARDUINO 按钮。 这会将控制器置于手动模式。从小处开始,每次更改时缓慢增加 OUTPUT 按钮 (0-1000),单击 SEND_TO_ARDUINO 按钮(将 TOGGLE_AM 按钮切换...
pinMode(sensorPin, INPUT);Serial.begin(9600);复制代码 在loop()函数中，首先读取传感器输出。int ...
IRrecv irrecv(RECV_PIN); // 红外遥控初始化 decode_results results; // 储存接收到的红外遥控信息 void setup() { pinMode(LED_BUILTIN, OUTPUT); digitalWrite(LED_BUILTIN, LOW); Serial.begin(9600); Serial.println("Enabling IRin"); irrecv.enableIRIn(); // 启动红外接收 ...