06-10-2015, 10:10
Found that my SHT10 problem was due to a problem with R7. I fixed that and the outside temperature and humidity started to be received successfully.
However, I am still having communication problems between the Rx and TX units. After fixing the SHT10 problem, I re-installed the Tx unit outside and powered up the Rx unit using both the power connector and USB connection. The Tx LED flashed regularly (every 5 to 10 seconds) for about 10 minutes and then stopped polling and updating the outside details on the LCD display. The Rx unit had not locked up, as I could still press the PB button to light the LED backlight.
From reading the various posts on the forum, I tried just powering the Rx unit off of the USB connection, which initially looked more successful, but after 2.5hrs, the Rx unit has stopped receiving regular polls and is not updating the outside details on the LCD display. I repowered the Rx unit, with the TX LED flashing regularly for about 5 minutes, but it has stopped yet again. In all cases the Rx unit is still responsive, with the PB button enabling the LED backlight.
I am starting to think maybe the problem is with the Rx unit, as I am seeing the same symptoms from two different Tx units.
The inside temperature/humidity and barometer readings continue to update successfully whilst the problems with Tx unit communication occurs, so the problem must lie in the Tx unit communication area.
I might enable/add some debug code into the RX unit, to try and ascertain exactly where the problem may lie.
However, I am still having communication problems between the Rx and TX units. After fixing the SHT10 problem, I re-installed the Tx unit outside and powered up the Rx unit using both the power connector and USB connection. The Tx LED flashed regularly (every 5 to 10 seconds) for about 10 minutes and then stopped polling and updating the outside details on the LCD display. The Rx unit had not locked up, as I could still press the PB button to light the LED backlight.
From reading the various posts on the forum, I tried just powering the Rx unit off of the USB connection, which initially looked more successful, but after 2.5hrs, the Rx unit has stopped receiving regular polls and is not updating the outside details on the LCD display. I repowered the Rx unit, with the TX LED flashing regularly for about 5 minutes, but it has stopped yet again. In all cases the Rx unit is still responsive, with the PB button enabling the LED backlight.
I am starting to think maybe the problem is with the Rx unit, as I am seeing the same symptoms from two different Tx units.
The inside temperature/humidity and barometer readings continue to update successfully whilst the problems with Tx unit communication occurs, so the problem must lie in the Tx unit communication area.
I might enable/add some debug code into the RX unit, to try and ascertain exactly where the problem may lie.