openrcforums

well, ersky9x for all platforms is still being well developed.. It seems that OpenTX developers are more interested in newer radios. why don't you check ersky9x yourself? If you don't like it you can always revert to OpenTX, providing that you can use companion to flash it.. Ersky9x has a different...

What has been removed from OpenTX is the AVR-based radios, the sky9x family the 9XR-Pro is a part of is still there. I tried very hard to flash the open tx using companion. I followed directions in the video step by step and It seems to work. On my pc screen it shows the firmware burn progress bar ...

Thanks for the info guys. I now see r9 in my er9x protocol menu and I can change through the power settings. This was my main concern. I think I'll just stick with erx9 and be happy that it still works with my very old radio. Much much appreciation for the people behind keeping this firmware up to d...

So is it impossible to use the opentx firmware with the 9xrpro ? Are there any benefits of open over er9x or vice versa?

I have been trying to update my radio to the newest possible firmware ,the point was to get the R9M to work and I thought I was on track but I can only get eepe to work. I tried to use opentx companion but I must be missing something . I watched 3 different videos and followed instructions. I got ee...