Hello 54 55 GPIO corresponds to GPIO1_C6 GPIO1_C7, the default is set to LCD data pin, please use luckfox-config to set RGB to disabled and then use iomux command to view multiplexing iomux 1 22 If "mux get (GPIO1-22) = 0" is returned, the GPIO54 is successfully set to GPIO, and then the ...

If that helps I'm using Pico Ultra W - maybe there is some HW bug with GPIO 54/55 I'm now aware.
According to Wiki those two are configured as GPIO by default.

Hi, I'm testing GPIO functionality using basic example from Wiki. Input seems work ok - but output does not. Input works: [root@luckfox gpio]# echo 54 >export [root@luckfox gpio]# cd gpio54/ [root@luckfox gpio54]# cat value 0 ## connect 3.3V to GPIO1_C6. Multimeter shows 3.3V [root@luckfox gpio54]# ...

Hi, I need to get video stream H.264 encoded since recorder I'm evaluating is support H.264 only. By default rkipc is outputting H.265 video. I tried to read chinese docs (MPI doc is not available in english) but I failed to find how to do it. So question is: How to force rkipc to generate H.264 vid...

Thanks for an answer.
What exactly has to be done ? Can you provide link to docs or tell what exactly should be disabled/enabled via luckfox-config tool?

Hi, I noticed that in latest image (11-07-2024) (Luckfox_Pico_Ultra_W_eMMC.7z) camera streaming doesn't work - it crashes. When I build custom image I noticed that the same happends - camera app doesn't start at boot and run it manually the same happens. Camera only works when board is flashed with ...