FRSKY and R-XSR RX
Not to be negative but what are you guys doing to make all these firmware etc. work. It's really kicking my rear to the point I'm giving up. I have a Frsky transmitter with ACCST. I buy RX and it has to be down graded to old firmware to work and then I have about 8 firmware that "might" be correct. No product support. Very frustrating. Thanks for any help.