The TRB141 I/O wiki page (https://wiki.teltonika-networks.com/view/TRB141_Input/Output) references the following paths /sys/class/gpio/gpio*
Searching on the forum I find a post from September 2024 (TRB141 Input / Output) where Edvardas says that reading/writing through /sys/class/gpio has been disabled and that we should use UBUS instead. The thing is that I need to read these values from a python script on a loop that reads the Inputs and does actions and reporting based on that and reading and writing directly would have been preffered over using ubus or modbus (Adding dependency that shouldn’t be nescearry) The wiki page still also references these GPIO path’s so I don’t think removing these was intentional (If they where I would have expected the WIKI to be updated to reflect this) I therefore ask if the plan is to add back the symlinks and if so is there a path we can use in the meantime or are we just Shit out of luck and will loose this functionality and need to rely on ubus for dealing with IO?
Spawning ubus through os.exec is not really an option we are reading the IO state every 25-50ms.