915mhz not connecting

I have a set of 915mhz radios, and they seem to connect to each other. but my pc won’t pick them up at all device manger doesn’t say there is anything connected same with MP. I’ve tried
6 different cables
different computers swapping radios
nothing works

never mind it worked for some reason
going to keep the post up if anyone else has this problem

I have my baud rate at 57600 - set near the Connect button, upper right, Mission Planner…