More Glue

[herrmannj]

the dongle understands also !E0 and !E1 which turns off or on local echo.

The lonesome "9" in send mode seems to be the number of rf retransmissions by the dongle. Of course thats a "working theory" but I see that the time spent in send mode correlates with that value (0x0 = nothing at all, 0xF = 15 repetitions).

Given the learning of the meaning for "0" and "1" from !E0|1 I suppose the "t1" translates to "Transmitter" or "transmission" "on" and "t0" likewise to "off". Btw, the order is t1 and then t0.

Testing with with the doorhandles: I see that the dongle does not receive all of the messages (open/closed). I suppose that is because it is not paired - but I cannot see how to pair - because there is no remote to "clone". (work in progress)

[herrmannj]

in relation to the door handle; I may have a defective device that sends unreliably. On a different handle, I see a different behavior, the reception seems reliable. Further tests required.