Thanks. I've now taken 5V power from the 433MHz connector, so GND and HT1 connected and 5V taken from the 433MHz connector, and I'm still getting no readings. Since none of the digital inputs are working either it's possible I have a faulty board.
So I tried this, under 'Sensor' set sensor #1 = DHT22, GPIO47 for HT1, clicked "Save" and the board stopped responding, even a hardware reset doesn't work, as per this post.
(04-10-2025, 02:00 PM)admin Wrote: 1-wire (pull-up resistance on PCB):
1-wire1:GPIO47
1-wire2:GPIO48
1-wire3:GPIO38
So I tried this, under 'Sensor' set sensor #1 = DHT22, GPIO47 for HT1, clicked "Save" and the board stopped responding, even a hardware reset doesn't work, as per this post.