Hello everyone, I am trying to make an simple HMI system . I am using LittlevGL with BSD framebuffer. Thanks to Vijay, I made a lot of progress, but I can't figure it out how to use touchscreen or any input devices. I followed LVGL docs and tried to work with evdev drivers but it doesn't work.
I used input.h and other necessary headers from rtems-libbsd and my app successfully compiled but when I run it on the Beagle Black, I am getting "unable open evdev interface:: No such file or directory" error in serial screen. I checked the files in Serial screen and noticed that there is no input folder in the /dev directory, as in Linux systems. I think that's the reason of the error, but I don't know where I made the mistake. Any suggestions for me to use evdev properly? Thanks, Furkan
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