"Correction - when plugged into usb and configuring with mission planner, the Rx voltage is 4.5V (USB power); When connected with my battery pack, the radio indicates 4.76V and holds steady reagardless of stick movements."

"Don't mean to hijack, but I have a similar issue and haven't been able to find how to resolve it. I calibrated my ESCs manually by attaching directly to the receiver (FrSky Taranis X8R) and I can control the motors this way. When I connect the ESCs…"