qqqlab
Reset new data available after reading it
@qqqlab found the issue with IBUS - I need to reset the data available flag after reading it, otherwise we never notice if the radio is disconnected.
@qqqlab life sucks ... IBUS failsafe. I have the FlySky i6 controller running the modded firmware and I'm finding out that setting its failsafe doesn't actually set the channel to the values set in the failsafe and the receiver just keeps sending the last values to the microcontroller when it loses connection to the receiver. It does change channels 9 thru 12 to > 1500 when normally they are 1500 when things are working. So I could just hardcode that, but I hate doing that as what if someone is actually using channel 9 or 12 . . . I might have to go figure out the bug in the FS-i6 firmware first.