Can not find SYS_COMPANION parameter in Mission Planner

Ground Control Software Mission Planner
1

Hi,

I want to connect Odroid U3 to pixhawk using uart - port telem2, following this tutorial: pixhawk.org/dev/companion_link
But I can’t find SYS_COMPANION parameter in Mission Planner version 1.3.31 (screenshot attached). I tried to use QGround Control to find SYS_COMPANION parameter but there’s no result.
Please give me an advice. Thank you very much.

P/S: my quadcopter’s firmware is Arducopter v3.2 - iris.

2

you are looking at the native pixhawk wiki, not the ardupilot wiki, they are different.