Hi Ja.Charer,
regarding the points:
1) The RTC topic was a small HW bug in my board, it is solved. The current meas. does not work for the ESP32 as it is in V1 as the ESP32 can not read under 0.2V, I’ve changed it to an inverted precision amplifier with gain of 3 and now it is fine
2) I’ve ported as well the latest main branch MQTT changes into my fork (ESP32_branch):
https://github.com/arijav/AriloSprinkler-Firmware/tree/branch_dev_esp32
3) For the board no issue, let me know how we can communicate and we can arrange it
BR