Hello, I have got my Orange Pi PC+ reading a DS18B20, but it only gives 0.5 degree increments so I believe the resolution is set to 9 bit. This is nowhere near good enough for the application I plan to use it for.
When I cat w1_slave I get:
90 01 80 01 1f ff 02 04 5c : crc=5c YES
90 01 80 01 1f ff 02 04 5c t=25000
I have attempted to use this: https://github.com/danjperron/BitBangingDS18B20
but it appears to be specifically for RaspPi.
Does anyone know how I can change the resolution to 11 or 12 bit?