Arduino Nano with different ir decode value for same button

Using Arduino Project Guidance
1

Here is code i'm using

#include <IRremote.h>

int RECV_PIN = 11;

IRrecv irrecv(RECV_PIN);

decode_results results;

void setup()
{
  Serial.begin(9600);
  irrecv.enableIRIn();
}

void loop() {
  if (irrecv.decode(&results)) {
    Serial.println(results.value, HEX);
    irrecv.resume();
  }
}

here is it's result for same button

B1FB9B0B
D3769734
5520911A
D25D5BAE
12C3947A
D3C9DD38

2

and the question is ?

1 Like
3

so how can i work with these different random code to use ir remote with relays

4

Hello
Well, I guess using a SWITCH/CASE instruction could help.

5

Probably time to fully describe the device you are using.
Paul

6

arduino nano with tsop 98138 with generic ir remote control oh general music system ir remote

7

Hi,

You have to use IR receiver IC with metalic case. In my case I have used TSOP1838 IR receiver (with metallic casing)

After that, I have not faced any issues. You can also refer to following article.

8

thanks man problem is solved with TSOP1838 IR receiver (with metallic casing)

9

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