It appears that the crossfire nano is communicating over Telem1 with CRSF protocol because I have the ability to read/write parameters in Agentlite on a TX16S. However, I have no ability to run a radio calibration because the flight controller isn’t reading RC inputs. Is one way communication possible?..
I did check the radio to ensure the inputs/mixers are set up properly (they’re default, with the exception of Ch5/6/7 mixers set to switches).
Also, I did read the docs on crossfire standalone (SBUS > RCIN) and crossfire telemetry configs (UART > Telem1 (what I’m using)) but nothing is pointing me in the right direction. Am I wrong to believe I can get bidirectional telemetry with a crossfire nano running crossfire protocol? Did I somehow miss a setting to configure ardu* to accept both RC and Telemetry inputs…? Is the crossfire protocol or the mavlink protocol more capable? The documentation leads me to believe crossfire protocol allows RC + Mavlink while the TBS docs lead me to believer the mavlink protocol is better for RC + Mavlink. So confused.
https://ardupilot.org/copter/docs/common-crsf-telemetry.html#common-crsf-telemetry