Sorry about the delay guys. Family emergency has had me tied up for the past few days.
I have checked the gps battery and it has 2.29 volts and rapidly counts up when I insert the battery, so it's good there. Also, no corrosion on the connector.
I checked all of the connectors accessible from the top and they're all clean and fully seated.
I removed the realsense module and it made no difference; however when installed it is not recognized in the gui.
When I booted up the H, it no longer has a red status led. I turned it off and double checked the status plug and it's good. When changing flight modes it flashes green and blue appropriately, but no red in home mode.
I rebooted and it still has no red status led, and the bind led is now green. (I assume the absence of red caused that)
I did look at some logs through the UavToolBox software and while sitting on the back porch the drone shows to be moving quite a bit, although it is not. Maybe the gps inaccuracies?
I did a factory restore on the ST16, and recalibrated the controls.
I restored the H to the newest firmware again.
I built a new model and upon binding still have the same problem but also have the addition of no red status LED.
I'm thinking new control board time.