433模块解码，再发送，为什么目标不响应

gutao3800

使用RCSwitch库，想控制大门

10:38:00.444 -> Decimal: 7151512 (24Bit) Binary: 011011010001111110011000 Tri-State: not applicable PulseLength: 441 microseconds Protocol: 1
10:38:00.579 -> Raw data: 13790,394,1424,1381,439,1376,444,382,1436,1376,444,1371,444,366,1451,1367,447,378,1443,377,1441,377,1440,1367,450,1368,445,1371,449,1360,471,1352,453,1354,464,362,1454,369,1456,1355,459,1365,448,379,1441,377,1439,371,1448,
以上由433超再生模块发送。arduino和接收模块通过串口输出

10:38:00.816 ->
10:38:06.115 -> Decimal: 7151512 (24Bit) Binary: 011011010001111110011000 Tri-State: not applicable PulseLength: 442 microseconds Protocol: 1
10:38:06.251 -> Raw data: 13704,429,1357,1297,494,1295,491,413,1361,1304,482,1282,491,1299,479,422,1360,1293,495,410,1374,413,1362,420,1358,1304,496,1280,488,1295,477,1303,473,1308,480,406,1395,373,1557,15,92,215,517,1293,489,415,1344,433,1361,
以上是按下遥控器后，arduino和接收模块通过串口输出

情况就是输出明明是一样的，可是我的发送的却不能控制大门。。。
有什么区别吗？

ahua7336

程序贴上来

gutao3800

1. /*
   
2.   Example for different sending methods
   
3.   
   
4.   https://github.com/sui77/rc-switch/
   
5.   
   
6. */
   
7. 
   
8. #include <RCSwitch.h>
   
9. 
   
10. RCSwitch mySwitch = RCSwitch();
    
11. 
    
12. void setup() {
    
13. 
    
14.   Serial.begin(9600);
    
15.   
    
16.   // Transmitter is connected to Arduino Pin #10  
    
17.   mySwitch.enableTransmit(3);
    
18.   
    
19.   // Optional set protocol (default is 1, will work for most outlets)
    
20.   // mySwitch.setProtocol(2);
    
21. 
    
22.   // Optional set pulse length.
    
23.    mySwitch.setPulseLength(440);
    
24.   
    
25.   // Optional set number of transmission repetitions.
    
26.    mySwitch.setRepeatTransmit(1);
    
27.   
    
28. }
    
29. 
    
30. void loop() {
    
31. 
    
32.   //Same switch as above, but using binary code
    
33.   mySwitch.send("011011010001111110010010");
    
34.   delay(10000);  
    
35.   
    
36. }

复制代码

以上为发的代码。
收的代码就是RCSwitch的示例程序

1. #include <RCSwitch.h>
   
2. 
   
3. RCSwitch mySwitch = RCSwitch();
   
4. 
   
5. void setup() {
   
6.   Serial.begin(9600);
   
7.   mySwitch.enableReceive(0);  // Receiver on interrupt 0 => that is pin #2
   
8. }
   
9. 
   
10. void loop() {
    
11.   if (mySwitch.available()) {
    
12.     output(mySwitch.getReceivedValue(), mySwitch.getReceivedBitlength(), mySwitch.getReceivedDelay(), mySwitch.getReceivedRawdata(),mySwitch.getReceivedProtocol());
    
13.     mySwitch.resetAvailable();
    
14.   }
    
15. }

复制代码

ahua7336

1. /*
   
2.   Example for different sending methods
   
3.   
   
4.   https://github.com/sui77/rc-switch/
   
5.   
   
6. */
   
7. 
   
8. #include <RCSwitch.h>
   
9. 
   
10. RCSwitch mySwitch = RCSwitch();
    
11. 
    
12. void setup() {
    
13. 
    
14.   Serial.begin(9600);
    
15.   
    
16.   // Transmitter is connected to Arduino Pin #10  
    
17.   mySwitch.enableTransmit(3);
    
18.   
    
19.   // Optional set protocol (default is 1, will work for most outlets)
    
20.   // mySwitch.setProtocol(2);
    
21. 
    
22.   // Optional set pulse length.
    
23.    mySwitch.setPulseLength(441);
    
24.   
    
25.   // Optional set number of transmission repetitions.
    
26.    mySwitch.setRepeatTransmit(1);
    
27.   
    
28. }
    
29. 
    
30. void loop() {
    
31. 
    
32.   //Same switch as above, but using binary code
    
33.   mySwitch.send(7151512,24);
    
34.   delay(10000);  
    
35.   
    
36. }

复制代码

试试看

gutao3800

ahua7336 发表于 2021-7-5 15:17
/*
  Example for different sending methods
  

十进制，setPulseLength 都试过，前辈的朝外差模块推荐推荐我试试

gutao3800

ahua7336 发表于 2021-7-5 15:17
试试看

前辈加 275445081 麻烦了你了！！

ahua7336

gutao3800 发表于 2021-7-5 15:50
前辈加 275445081 麻烦了你了！！

加你Q了