Sat, 13 Jun 2020 22:07:22 +0200
Added DS18B20 error counters. Bigger font for the error counters screen and added the DS18B20 counter. Patched the u8g2_esp32_hal to fix the sudden system reboots.
# CO2 Meter **DIY electronic pressure meter** Measure the pressure in beer bottles during the carbonation stage. Periodicly send the data to a MQTT server for further processing. It has a little OLED display and rotary switch to control the unit and view the current readings. It is designed for three bottles, each bottle has it's own pressure sensor and temperature sensor. The devices runs on a USB charge adapter. The generated MQTT data fits the BMS server.