RadioMaster Tx16 with JR module issue

[flyingw]

If 16 channels are not needed is there and benefit to use D8 in the XJT mode?  As far as my issue I don't believe the is a problem with either the radio or the module.  Perhaps it has something to do with the radio\module and EdgeTx?

There is no benefit to setting the transmitter's output to D8 (8 channel) mode.  The XPS transmitter module sends groups of 16 channels at a time whether OpenTx or EdgeTx send 8 or 16.

I've successfully used the XPS-J1 transmitter module in XJT-16 mode in both a Taranis and a Jumper T12 for years.