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Troubleshooting • Re: /dev/lirc0 doesn't show up

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The device /dev/lirc0 should appear right after defining dtoverlay in the file /boot/firmware/config.txt:
dtoverlay=gpio-ir,gpio_pin=23
The problem was that I placed that definition under [cm4] section. After moving it out of that section the device showed up.

Statistics: Posted by peppy.player — Wed Jan 31, 2024 12:43 am



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