openevse module is missing

[Mathopenevse]

Hi, till this morning I used emonevse V5.5 board (untethered) with nodemcu 32s and "adafruit huzzah32.bin" (pinout tx/rx) : all worked well! I have tried without success to change for "nodemcu32s.bin" with gpio 16/17 and same module. Now it's said that openevse module is missing and when I return to the first configuration (adafruit huzzah32), it doesn't work anymore...at each time, openevse is missing.

thanks for your help

[mathieucarbou]

FYI I've helped @Mathopenevse troubleshoot his issues.

I am wondering of this could be linked to https://github.com/OpenEVSE/openevse_esp32_firmware/issues/739.

He got recently a new v5.5 (or v5.6) EVSE PCB and flashed it with 8.2.3 (he has a threephase setup, non tethered).

He has an ESP32s so he flashed the latest gateway release (v5) with nodemcu32s.bin.

He also reseted the AVR Fuses (avrdude -c USBasp -p m328p -U lfuse:w:0xFF:m -U hfuse:w:0xDF:m -U efuse:w:0xFD:m -B6) so in theory the EVSE config should be gone, he also did a config reset of the gateway.

The problem is that the gateway boots but cannot find or communicate with the EVSE.

Note: flashing evse 8.2.2 (without bootlock) does not help.

I might also be a hardware issue, but this is hard to tell. All the RAPI commands being gone in v5, plus the missing service level dropdown, all that makes it very hard to troubleshoot.