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- /*
- 【Arduino】168種傳感器模塊系列實(shí)驗(yàn)(資料 +代碼 +圖形 +仿真)
- 實(shí)驗(yàn)一百四十八:E18-D80NK 漫反射式紅外光電開關(guān)避障傳感器模塊
- 程序之三:串口輸出檢測情況,同步控制LED
- 實(shí)驗(yàn)接線
- VCC +5V
- GND GND
- OUT 2
- LED 13
- */
- const int InfraredSensorPin = 2;
- //將信號引腳連接到數(shù)字引腳2
- const int LedDisp = 13;
- //將控制LED連接到數(shù)字引腳13
- void setup()
- {
- Serial.begin(57600);
- Serial.println("Start!");
- pinMode(InfraredSensorPin, INPUT);
- pinMode(LedDisp, OUTPUT);
- digitalWrite(LedDisp, LOW);
- }
- void loop()
- {
- if (digitalRead(InfraredSensorPin) == LOW) digitalWrite(LedDisp, HIGH);
- else digitalWrite(LedDisp, LOW);
- Serial.print("Infrared Switch Status:");
- Serial.println(digitalRead(InfraredSensorPin), BIN);
- delay(1000);
- }
復(fù)制代碼
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