06-26-2021, 04:41 PM
The fact it happened so quick makes me think the sensor with cable is bad or noise is getting into cable. Is the sensor cable running close to other cables?
I don't know if you're up to trying this, but maybe add some wire to a bare sensor and see how that one goes. If that continues to work we can assume the other sensor is bad.
Also if you are comfortable removing two resistors from board I can post a pic so you can setup a sensor port for DS18B20 and see if the bus the cabled sensor runs on continues. Like this one won't take down another.
I don't know if you're up to trying this, but maybe add some wire to a bare sensor and see how that one goes. If that continues to work we can assume the other sensor is bad.
Also if you are comfortable removing two resistors from board I can post a pic so you can setup a sensor port for DS18B20 and see if the bus the cabled sensor runs on continues. Like this one won't take down another.
