ESP32-S3 Feather not supported in IRRemote library?

xiard01
Posts: 4
Joined: Sat Jan 14, 2023 10:04 pm

ESP32-S3 Feather not supported in IRRemote library?

Postby xiard01 » Sun Jan 29, 2023 4:27 pm

As far as I can tell, the ESP32-S3 Feathers are not supported in the IRRemote library:

https://github.com/Arduino-IRremote/Arduino-IRremote

Does that sound correct? Has anyone tried using an IR Receiver with the ESP32-S3?

xiard01
Posts: 4
Joined: Sat Jan 14, 2023 10:04 pm

Re: ESP32-S3 Feather not supported in IRRemote library?

Postby xiard01 » Mon Jan 30, 2023 3:16 am

My conclusion for this is largely based on the fact that the pin for receiving is defined as 15 in the code for ESP32, and there is no pin 15 on the ESP32-23.

I noticed in my searching that the ESP32-S3 appears to have something called the Remote Control Transceiver (RMT) module. I get the impression from reading that documentation that perhaps the ESP32-S3 natively has support for receiving IR signals. I was planning on using a TSOP38238 IR receiver sensor to receive the signal, but perhaps what I need to do is use the RMT module instead?

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