Python script - depth and heading output for OV-REC on Linux

[VMartini (Vagner Martini)]

Hi David!

Basically, you need to route the Pixhawk serial data to UDP in the companion, and use Pymavlink library to decode mavlink data. Example below:

Heading & Depth data to surface?

If you want to get the data from your surface computer or in the Rpi, you can use this simple pymalink example: # Float division from __future__ import division # Import mavutil from pymavlink import mavutil # Create the connection # From topside computer master = mavutil.mavlink_connection('udp:192.168.2.1:14550') def update(): # Get all messages msgs = [] while True: msg = master.recv_match() if msg == None: break msgs.append(msg) # …

OBS Studio has a support for Python scripting, through obspython module, check out the documentation : Python/Lua Scripting — OBS Studio 30.0.0 documentation

And also the video must be streamed to a different port: Get video in Videolan - #16 by patrickelectric and Get video in Videolan - #29 by VMartini

Hope that helps!

— VMartini