I have an expressif esp32-s2-wroom dev board and I would very much appreciate some help with respect to connecting it to an external battery-powered clock (DS3231). More specifically, which pins on the board to connect the clock's SDA and SC1 pins to? On an esp32 dev kit 1, I connected them to D21 (...

I found a solution to this on github at https://github.com/esphome/issues/issues/677 , which was to update the raspberry pi's firmware sudo rpi-update and a reboot the system This resolved the problem for me. But a couple days later I did a sudo apt-get update sudo apg-get upgrade and the problem ha...