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I had attempted to swap the one wire pin to 35 as well for this reason, without luck as well.

OK, reinstating this question. I have sourced 4 ESP32-2432S032 boards. These appear to be identical to the ones vitotai references from Aliexpress is the read me. I don't need a pressure sensor, and would prefer to use the 35 pin for Heater relay control. I am using visual studio with...

Hey Guys I have this working on my CYD, Very slick project and super easy to use. I would like to use IO35 as a Heater as I have no need for a pressure sensor in my use case. How can I accomplish modifying the code to make that pin assignable? Sorry for the N00b question. I am using Code VS...

Son of a biscuit. So stupid, contrast on the I2C was set very high and couldn't see the text projected. Sorry for the waist of time, and looking forward to Glycol integration. Using my Glycol setup in Fridge constant mode with Fridge constant reading the beer temp, and the Cooling relay powering...

OK, I think I get it. So something like this: Amazon.com Should work wiring S2 pin 33 to LV1 pin 35 to LV2, Then from the level shifter H1 to to SDA on the LCD and H2 to SCL, Corect

I DO NOT have a lever shifter. Only the Serial controller on the back of the display. Was this mentioned in the documentation somewhere I missed? Also I have another unit with a D1 Mini that is also Not using a lever shifter that works perfectly.

Hey DanB35, I saw the reference for Glycol here. Did you follow a guild to get Gycol function to work, or did you just set it for Fridge constant, and let the fridge sensor be the Beer temp?

Need some held guys. I built a new ESP32 S2 to work with Fermentrack, loaded BrewPi-ESP, ESP32-S2, BrewPi-ESP32-S2-v15d-WiFi. It is up and working with sensors and relays BUT. I cannot for the life of me get my I2C LCD to work. Per @Thorrak's instructions here: GitHub - thorrak/brewpi-esp8266...