Hi,
Trying to te set a few of DS18B20 waterproof sensors up and cannot get a single unit to work.
Any thoughts from the experts?
Im have followed the information in the Hydorsys tutorial and used GPIO 10 in hardware setting page.
Many Thanks
Ben
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Do you see the hardware address of the sensor?
"in case you want to check the address of the connected device, in “setting” page you can click the button “show addresses”, you will get this page with I2C addresses and One wire addresses:"
If you don't see the address, I suspect you've got it wired incorrectly, connected it to the wrong pin on the Pi, or it's a bad sensor.