03-04-2023, 01:18 AM
(03-04-2023, 12:48 AM)admin Wrote: do you want to send RF or IR signal?
Send IR signal.
To clarify, there are two issues I'm trying to resolve:
1. Using a radio_transmitter - I can't select the pcf8574 for the pin
2. None of the 7 PIR sensors I have connected are reporting a signal
The main one I'd like to get resolve is the PIR sensors. I've tried adjusting the frequency setting on the i2c settings but nothing worked. I was only trying randomly though - is there a specific frequency it would need to be set to and, if so, how would I find that out?