a_cleverguy
AFAIK, XM receiver has 2 different versions of firmware and Frsky seems have stopped supporting the older one. And
Q7 only works with latest one.
If your XM can not pair with Q7, it may because it comes with the older version of firmware. You can try to flash the latest version of firmware, see if that works.
The latest XM+ firmware that supports ACCST V1.x.x is the firmware labelled with a version number of 170313, so you will need to download and install that by clicking on the link below
for v1.x.x
Once you have unzipped the files, you will need to flash one of the ones that have a name starting with XM+LBT:
- If you don't care or want RSSI data being sent to the FC then flash the XM+LBT170313.frk firmware file.
- If you want RSSI data to be sent to the FC via Channel 8 (Auxiliary Channel 4) then flash the XM+LBT170313-RSSI8.frk firmware file.
- If you want RSSI data to be sent to the FC via Channel 16 (Auxiliary Channel 12) then flash the XM+LBT170313-RSSI16.frk firmware file.
While the latest v2.x.x version firmware can be found at,
v2.x.x