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edibg / growattArkCAN

ESP32 project for Growatt ARK CAN BMS protocol gateway
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growatt ark canbus protocol #2

Open playya opened 1 year ago

playya commented 1 year ago

Hi,

I stumbled over your Work while searching fir a way to Connect my diy Batterie To a growatt sph 3600. Do you have morgen Info about the can protocol To create an Adapter using esp32 To my used daly bms?

Regards, Fred

playya commented 1 year ago

After some more extensive googleing for explizit model Name I was able To find this document which confirms your findings but ist more complete: https://www.amosplanet.org/wp-content/uploads/2022/04/Growatt-BMS-CAN-Bus-protocol-low-voltage-V1.04-1.pdf

Maybe you find this interesting.

Could you Post the value of 0x312 Bytes 5 and 6. This should BE the manufacturer Code of your battery.