Where can I find more information about the PyMavLink interface between the Rasberry Pi and ArduSub. I’m building an AUV based on the BlueROV Heavy with several modifications and additional sensors.
What data can be sent between the Rasberry Pi and ArduSub on the Pixhawk?
I want to be able to get regular access to the sensor measurements for the sensors directly
connected to the pixhawk.
I also want to be able to send commands from the Rasberry Pi to the Pixhawk including:
- Low Level Thruster Commands
- High Level Commands such as commanded pitch/roll, velocity
- Potentially waypoints
Is this possible?
Where can I find more information about this?
Also, with what frequency can I get updates from the sensors connected to the Pixhawk over the
connection to the Rasberry Pi?
Lastly, how is time synchronisation handled between the RPi and the Pixhawk?