I have the PX4 Firmware codebase and mavlink running on a new processor. I can connect QGroundcontrol over a serial connection to mavlink and see a heartbeat message and a reply message (on an oscope). My question is: what is QGroundcontrol looking for when it displays "Waiting for vehicle connection"? There already is a heartbeat and reply which leads me to believe there is a connection. Also, is there a way to dump/view raw messages ? The log in the console is kind of cryptic.
[D]at qrc"qml/MavlinkSettings.qml:379 - "Rating:notset"
I'm still learning the ins/outs of QGroundcontrol and any pointers would be great!