LIRC: Difference between revisions

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== Enable LIRC support in the kernel ==
Currently (2018-07-23) the NixOS kernel is not compiled with LIRC support, therefore no <code>/dev/lirc0</code> will appear when you add an IR receiver.
To enable LIRC support for NixOS you will need to recompile your kernel with <code>CONFIG_LIRC=y</code>.
With NixOS the <code>boot.kernelPatches</code> option can be used:
<syntaxHighlight lang=nix>
{ lib, ... }:
{
  boot.kernelPatches = lib.singleton {
    name = "enable-lirc";
    patch = null;
    extraConfig = ''
      LIRC y
    '';
  };
}
</syntaxHighlight>
== LIRC Service ==
== LIRC Service ==
As of right now, no lirc service is provided by NixOS, You can start the LIRC Daemon manually like this:
As of right now, no lirc service is provided by NixOS, You can start the LIRC Daemon manually like this:

Revision as of 08:07, 27 January 2022

LIRC Service

As of right now, no lirc service is provided by NixOS, You can start the LIRC Daemon manually like this:

$ lircd --listen -n  -P /var/run/lircd.pid  -o /var/run/lirc.sock -d /dev/lirc0

You can build upon this to create your own service with sytemd.services.

References