Multiple 443mhz Receiver s fail

Projects General Guidance
5

Makes, sense. here is one I tried

+-----------+
|  MX-RM-5V |
|   \\\     |
|           |
|   +-+     |
|   |O|     |
|   +-+     |--   1 VCC 
|   ___     |--   2 Data
|  |___|    |--   3 Data
+-----------+--   4 Ground         




                                  +-----+
     +----[PWR]-------------------| USB |--+
     |                            +-----+  |
     |         GND/RST2  [ ][ ]            |
     |       MOSI2/SCK2  [ ][ ]  A5/SCL[ ] |   C5 
     |          5V/MISO2 [ ][ ]  A4/SDA[ ] |   C4 
     |                             AREF[ ] |
     |                              GND[ ] |
     | [ ]N/C                    SCK/13[ ] |   B5
     | [ ]IOREF                 MISO/12[ ] |   .
     | [ ]RST                   MOSI/11[ ]~|   .
     | [ ]3V3    +---+               10[ ]~|   .
     | [1]5v     | A |                9[ ]~|   .
     | [4]GND   -| R |-               8[ ] |   B0
     | [ ]GND   -| D |-                    |
     | [ ]Vin   -| U |-               7[ ] |   D7
     |          -| I |-               6[ ]~|   .
     | [ ]A0    -| N |-               5[ ]~|   .
     | [ ]A1    -| O |-               4[ ] |   .
     | [ ]A2     +---+           INT1/3[ ]~|   .
     | [ ]A3                     INT0/2[2] |   .
     | [ ]A4/SDA  RST SCK MISO     TX>1[ ] |   .
     | [ ]A5/SCL  [ ] [ ] [ ]      RX<0[ ] |   D0
     |            [ ] [ ] [ ]              |
     |  UNO_R3    GND MOSI 5V  ____________/
      \_______________________/

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/*
  Example for receiving
  File > Examples > RC_Switch > ReceiveDemo_Advanced
  https://github.com/sui77/rc-switch/
  

*/

#include <RCSwitch.h>

RCSwitch mySwitch = RCSwitch();

void setup() {
  Serial.begin(9600);
  mySwitch.enableReceive(0);  // Receiver on interrupt 0 => that is pin #2
}

void loop() {
  if (mySwitch.available()) {
    output(mySwitch.getReceivedValue(), mySwitch.getReceivedBitlength(), mySwitch.getReceivedDelay(), mySwitch.getReceivedRawdata(),mySwitch.getReceivedProtocol());
    mySwitch.resetAvailable();
  }
}

/*
  Simple example for receiving
    File > Examples > RC_Switch > ReceiveDemo_Simple
  https://github.com/sui77/rc-switch/
*/

#include <RCSwitch.h>

RCSwitch mySwitch = RCSwitch();

void setup() {
  Serial.begin(9600);
  mySwitch.enableReceive(0);  // Receiver on interrupt 0 => that is pin #2
}

void loop() {
  if (mySwitch.available()) {
    
    Serial.print("Received ");
    Serial.print( mySwitch.getReceivedValue() );
    Serial.print(" / ");
    Serial.print( mySwitch.getReceivedBitlength() );
    Serial.print("bit ");
    Serial.print("Protocol: ");
    Serial.println( mySwitch.getReceivedProtocol() );

    mySwitch.resetAvailable();
  }
}