In the event that a SonOff bridge flashed with Tasmota can’t decipher an RF transmission I think it might be possible get around this by also doing an additional flash of the RF chip that’s on the RF bridge using a firmware called Portich and just purely deal with “raw” RF codes for listening and for transmitting …
This is just a theory though…
There is a fellow in another thread on here that is currently having issues dealing with an RF device that uses a proprietary RF protocol…
I suggested to him that he try and just deal with pure RF raw codes using his SonOff… I don’t know if he has tried it yet though …
Have a read of the thread. It might give you some insight…
