- /*
- 【Arduino】108種傳感器模塊系列實驗(資料+代碼+圖形+仿真)
- 實驗一百二十一:五向導航按鍵模塊 5D搖桿 獨立鍵盤開關按鈕 Your Cee
- 項目:串口打印各端口輸入值
- 說明:2\3\4\5\6\7\8輸入為開關量(digitalRead)
- */
- int value = 0;
- void setup() {
- Serial.begin(9600);
- pinMode(2,INPUT);
- pinMode(3,INPUT);
- pinMode(4,INPUT);
- pinMode(5,INPUT);
- pinMode(6,INPUT);
- pinMode(7,INPUT);
- pinMode(8,INPUT);
- pinMode(13,OUTPUT);
- }
- void loop() {
- if (digitalRead(8)) {
- digitalWrite(13,HIGH);
- }
- else {
- digitalWrite(13,LOW);
- }
- value = digitalRead(2);
- Serial.print("UP");
- Serial.println(value, DEC);
- value = digitalRead(3);
- Serial.print("DWN");
- Serial.println(value, DEC);
- value = digitalRead(4);
- Serial.print("LFT");
- Serial.println(value, DEC);
- value = digitalRead(5);
- Serial.print("RHT");
- Serial.println(value, DEC);
- value = digitalRead(6);
- Serial.print("MID");
- Serial.println(value, DEC);
- value = digitalRead(7);
- Serial.print("SET");
- Serial.println(value, DEC);
- value = digitalRead(8);
- Serial.print("RST");
- Serial.println(value, DEC);
- delay(3000);
- }
復制代碼
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