04-04-2016, 04:39
(04-04-2016, 01:30)zitoune Wrote: ... Also the green LED TX witnesses the transmission.
Hi zitoune,
The question raised by grunge is pertinent, because in case the TX module is faulty, the TX Led still blinks (applies to the TX unit or RX unit) but no data is transmitted.
Glad to know that you liked the three digits code on the RX unit display at initialisation phase.
Thank you
Rgds