2019-06-13, 12:46 AM
I am using OP 1.0 and wants to add a DS18B20 to my engine room. I have connected it to RPi via GPIO 4 though a module that comes with the sensor and I did not get any sensor address so I could add it to 1W tab. Secondly I put the module out of the equation and soldered the recommended resistor (4,7) and the cables directly connected to GPIO pins. I did not worked as well. I simply cannot see an address when I try to add it.
Is there any way I can find sensor address? Does it should be recognized automatically in the 1W tab or do I need to insert even the address by hand?
Thanks in advance!
Paulo
Is there any way I can find sensor address? Does it should be recognized automatically in the 1W tab or do I need to insert even the address by hand?
Thanks in advance!
Paulo