search

patience4711 / ESP32-read-APS-inverters

MIT License
9 stars 2 forks source link

trying to flash esp32 #5

Closed defaliz closed 1 year ago

defaliz commented 1 year ago

Hi, thanks for your job ! ESP32 is a good idea ! i try to flash esp32 with this command : /usr/bin/esptool --port /dev/ttyUSB0 write_flash 0x00000 ESP32-ECU_v0-1d.bin i've no errors.. Wrote 992256 bytes at 0x00000000 in 98.2 seconds (80.8 kbit/s)... Hash of data verified.

is it good ?

but i cannot see the ssid ESP-ECU, i've try with a smarphone and a laptop.. do you know why ? regards

defaliz commented 1 year ago

i've try flash with this tool https://github.com/Jason2866/ESP_Flasher/releases and now that's work fine... thanks Alain

patience4711 commented 1 year ago

@defaliz Likely, after the first flash it was already connected to your wifi with old credentials. Can you mention here which version you used of the ESP_Flasher? This could help others.

Can you also tell wat inverters you have and how many. Does it work as expected?

defaliz commented 1 year ago

hello, i used this soft https://github.com/Jason2866/ESP_Flasher esp_flasher 1.4.1 it's a python program with GUI unzip Ubuntu.zip then launch sudo ./ESP-Flasher works fine form me.. I use rpiecu with raspberry pi since several months i've 2 ASP DS3L and 4 panels now i try esp32 and store datas in influxdb, but i've only installed the binary on my ESP32Wroom, because my installation is 200km from me.. i could try in 2 weeks and gave you a feedback... thank a lot