Would just like to clarify, editing the config file successfully changes the framerate / exposure for the hires camera. It doesn't work for stereo or tracking though

Trying to change framerate and set manual exposure for the tracking camera via voxl-camera-server.conf file, but the changes I apply don't stick. Upon running voxl-inspect-cam the framerate always defaults to 30 fps, showing my changes haven't applied. Is there some override setting I need to change?

Working with the m500 (voxl flight), we are having issues streaming video to our ground station in order to process via yolov5. Obviously it's a bandwidth problem, as to my understanding mpa_to_ros just slams whatever the cameras are outputting over the network with no regards to whether the ground station is able to receive it.
A simple solution would be to edit the voxl-camera-server config file and grayscale the image, change framerate to ~1-2fps, etc., but that still is capable of jamming the network if the drone gets too far away or something
Would it be possible to build this 'listening' functionality directly into my mpa_to_ros node, and if so where would I change this? I've looked through the source code on github but still can't form a general understanding of how it all works.