Hello,
Can somebody help me to solve my issue?
I got Raspberry Pi 3 with installed hifiberry digi + and it works ok.
Have problems with hdmi CEC to my projector and passthrough video signal through Onkyo HTX 22HDX, but that would be probably caused by lenght of hdmi cable,
which is more than 12m and the older Benq projector with poor support for CEC. And that brings us to my real issue.
I want to use universal remote to control all devices (projector, Onkyo speaker set and of course Raspberry pi with LibreElec).
But Im unable to make it work with Libreelec. So far I bought IR sensor TSOP31236, connected it to hifiberry board on GPIOs according to datasheet. Used 3,3V, Ground and GPIO4.
Set these lines to config file :
dtoverlay=hifiberry-digi (for hifiberry, which works just fine)
dtoverlay=lirc-rpi
dtparam=gpio_in_pin=04
Then i try to follow many guides to make the IR works, but without any succes. Tryed turn on lirc and use keymap editor addon to verify communication - no response. Tryied Irrecord to map buttons directly from remote, but irrecord doesnt work for me on Libreelec. Tryed add several conf files to configuration folder - no response.
Im not experienced in linux, but Im able to look up for some guides and forums but nothing helped me.
Can you please give me some advice, how to make this work or how to find a source of a problem (sensor, Libreelec, config files, ...)
Now Im going to install debian on anothe sd card to verify if the sensor and lirc is working...
Thx for any answer.