太好了  大俠辛苦了 加油！

1. /*
   
2.   【Arduino】168種傳感器模塊系列實(shí)驗(yàn)（資料代碼+圖形編程+仿真編程）
   
3.   實(shí)驗(yàn)一百七十三：2262/2272四路無(wú)線(xiàn)遙控套件 M4非鎖接收板 四鍵無(wú)線(xiàn)遙控器發(fā)射模塊
   
4.   程序之二：Arduino IC 2262/2272遙控器
   
5. */
   
6. 
   
7. #define PIN_D2_INT  0
   
8. #define R06A_VT 2
   
9. #define R06A_D0 3
   
10. #define R06A_D1 4
    
11. #define R06A_D2 5
    
12. #define R06A_D3 6
    
13. 
    
14. bool r06a_0, r06a_1, r06a_2, r06a_3 = false;
    
15. int dirty = 0;
    
16. 
    
17. void pinD2ISR() {
    
18.   digitalWrite(13, !digitalRead(13));
    
19. 
    
20.   if (digitalRead(R06A_D0) == HIGH) {
    
21.     r06a_0 = !r06a_0;
    
22.   }
    
23. 
    
24.   if (digitalRead(R06A_D1) == HIGH) {
    
25.     r06a_1 = !r06a_1;
    
26.   }
    
27. 
    
28.   if (digitalRead(R06A_D2) == HIGH) {
    
29.     r06a_2 = !r06a_2;
    
30.   }
    
31. 
    
32.   if (digitalRead(R06A_D3) == HIGH) {
    
33.     r06a_3 = !r06a_3;
    
34.   }
    
35. 
    
36.   dirty = 1;
    
37. }
    
38. 
    
39. void setup() {
    
40.   attachInterrupt(PIN_D2_INT, pinD2ISR, RISING);
    
41.   pinMode(R06A_D0, INPUT);
    
42.   pinMode(R06A_D1, INPUT);
    
43.   pinMode(R06A_D2, INPUT);
    
44.   pinMode(R06A_D3, INPUT);
    
45.   Serial.begin(9600);
    
46. }
    
47. 
    
48. void loop() {
    
49.   if (dirty) {
    
50.     dirty = 0;
    
51. 
    
52.     Serial.print("A: ");
    
53.     Serial.println(r06a_2 ? "HIGH" : "LOW ");
    
54. 
    
55.     Serial.print("B: ");
    
56.     Serial.println(r06a_0 ? "HIGH" : "LOW ");
    
57. 
    
58.     Serial.print("C: ");
    
59.     Serial.println(r06a_3 ? "HIGH" : "LOW ");
    
60. 
    
61.     Serial.print("D: ");
    
62.     Serial.println(r06a_1 ? "HIGH" : "LOW ");
    
63. 
    
64.     Serial.println("");
    
65.   }
    
66. }

復(fù)制代碼

1. /*
   
2.   【Arduino】168種傳感器模塊系列實(shí)驗(yàn)（資料代碼+圖形編程+仿真編程）
   
3.   實(shí)驗(yàn)一百七十三：2262/2272四路無(wú)線(xiàn)遙控套件 M4非鎖接收板 四鍵無(wú)線(xiàn)遙控器發(fā)射模塊  
   
4. */
   
5. 
   
6. /*以下四個(gè)管腳定義，對(duì)應(yīng)遙控器上的四個(gè)按鍵(遙控器為推薦的無(wú)線(xiàn)遙控器315MHz(SKU:FIT0355))*/
   
7. int D0 = 8;    //解碼芯片數(shù)字輸出管腳D0,串口值0001,按鍵A
   
8. int D1 = 9;    //解碼芯片數(shù)字輸出管腳D1,串口值0010,按鍵B
   
9. int D2 = 10;   //解碼芯片數(shù)字輸出管腳D2,串口值1000,按鍵C
   
10. int D3 = 11;   //解碼芯片數(shù)字輸出管腳D3,串口值0100,按鍵D
    
11. int ledPin = 13;   //接收指示燈
    
12. 
    
13. volatile int state = LOW;
    
14. 
    
15. void setup()
    
16. {
    
17.   Serial.begin(9600);
    
18.   /*以下管腳的順序分別對(duì)應(yīng)遙控器的4個(gè)按鍵*/
    
19.   pinMode(D3, INPUT);  //分別初始化為輸入端口，讀取解碼芯片輸出管腳的電平
    
20.   pinMode(D1, INPUT);
    
21.   pinMode(D0, INPUT);
    
22.   pinMode(D2, INPUT);
    
23.   pinMode(ledPin, OUTPUT);
    
24.   attachInterrupt(1, blink, RISING); //數(shù)字口2，中斷1，對(duì)應(yīng)解碼芯片的接收中斷管腳
    
25.   digitalWrite(ledPin, LOW);
    
26. }
    
27. 
    
28. void loop()
    
29. {
    
30.   if (state != LOW) //如果接收到遙控器的命令，則進(jìn)入該語(yǔ)句
    
31.   {
    
32.     state = LOW;
    
33.     delay(1);   //適當(dāng)延時(shí)，等待管腳電平穩(wěn)定
    
34.     digitalWrite(ledPin, HIGH);
    
35.     Serial.print(digitalRead(D3));  //分別讀取解碼芯片輸出管腳的電平，并打印出來(lái)
    
36.     Serial.print(digitalRead(D1));
    
37.     Serial.print(digitalRead(D0));
    
38.     Serial.println(digitalRead(D2));
    
39.     delay(300);
    
40.     digitalWrite(ledPin, LOW);
    
41.   }
    
42. }
    
43. 
    
44. void blink()
    
45. {
    
46.   state = ! state;
    
47. }

復(fù)制代碼

PT2262/PT2272無(wú)線(xiàn)遙控模塊使用介紹（5分鐘視頻）

https://v.youku.com/v_show/id_XMzAwMDM3ODczMg==.html?spm=a2hzp.8253869.0.0

https://v.youku.com/v_show/id_XMzAwMDM3ODczMg==.html