I have a McArthur Hat on a PI5. I connected a DS18B20 sensor, enabled the 1w interface all as per manual. I tried various GPIOs (19,0 and various others) but the sensors did not show up in the GPIO app. I have found 3.3v on the red wire which I would expect.
Checking GPIO... | 1W enabled | pulses disabled | digital disabled | service not running | Access to Signal K server validated
Any ideas anyone.
Checking GPIO... | 1W enabled | pulses disabled | digital disabled | service not running | Access to Signal K server validated
Any ideas anyone.