Autoexposure error reporting

[pdlr]

I am reporting this issue on behalf of Chris Dunkers at Thoro. Chris was recently trying to find autoexposure settings that work with a challenging lighting environment. He tells me that he has become frustrated because LibMultiSense doesn't report errors when instructed to set invalid autoexposure parameters, and this makes it difficult to know whether his autoexposure settings have been accepted by the camera. He says the camera silently ignores errors, and continues without making the update to autoexposure settings. I have not duplicated this bug on my own hardware, but I'm documenting the conversation here.
Thanks,
David