[f4aii]

Thanks for the information, I use a single board TX with the last software package.
I did not install the TMP36 sensor on it.
the other sensors are:
- TH sensor0 = SHT31
- TH sensor1 = DHT22
- F0 wind vane
- F0 anemometer
- F0 rain
- Solar UV-30A
- pyranometer
in the serial monitor, I have a good reading at 17-second intervals, no error, no frame lost, missing or truncated.
On the receiver, I receive 1 frame about 20, it's been several minutes without decoding the data, so - - - on the display. I moved away, I moved the units together, the coding was changed to different values.
I had this problem on the old board RX that I keep in test.
On this new RX board, all components are new.
On this new TX board, all components are new.

i try to find an issue with the old TX / RX boards.
thanks