Control over PID Path Follower's Speed

@crizCraig

Is there a way one can control/limit the speed at which the path-follower agent travels at?
I have gone through the source code and it seems like the actuation of the vehicles is done through deepdrive_client.advance_synchronous_stepping(), but since it comes as a pre-compiled package, I haven't found ways in which we can manipulate the PID bot's actuations.

Action class does have THROTTLE_MIN and MAX but changing these variables does not seem to be reflected in the path-followers behaviour.

Any suggestions ?

Start with deepdrive_client.advance_synchronous_stepping() and the Action class, including THROTTLE_MIN and THROTTLE_MAX. Determine whether the pre-compiled path follower exposes a way to control or limit vehicle speed, and verify that any supported control is reflected in the path-follower's behavior.

Written by the indexing model from the issue text.