ArduCopter 3.2.1 fails to set parameters through Mavproxy

ArduCopter Copter 3.2
1

hi,
i have a vrbrain 5.2 and a tablet for the ground station (running mission planner) that communicate through a wireless link.
the vrbrain is connected to a companion computer (odroid) through Mavlink protocol.

the wireless link is working because i can ping the companion computer and im able to establish an ssh session.
im able to run mavproxy localy on the companion computer and call for commands.
im also able to Forward the MAVLink packets to a remote device through the “out” option and im able to connect the ground station to the Vrbrain.
i can arm the copter and view all the paramters .
the problem appears whe i try to set so any of the parameters, the arducopter always says:
“failed to change setting timeour on read - set param xxxxxxxxx”

could someone please help, i have searched through foruns and no solution was found.

thank you

2

Make sure you use the latest MavProxy version. There was a bug in older versions that could cause that message

3

im using ubunto,
i have run the update command on all packaged including MAVProxy whitout luck.

is there a command to check the MAVProxy version?
im able to run MAVProxy and call “version” but no response from the vrbrain. either way i think this version would be the vrbrain firmware.

4

problem solved, some packages were not updated. thank you