Todor Neshev

Here is Daly BMS protocol [Part 4_ Daly RS485+UART Protocol.pdf](https://github.com/ai-republic/bms-to-inverter/files/12640746/Part.4_.Daly.RS485%2BUART.Protocol.pdf)

Here is Growatt protocol [Growatt PV Inverter Modbus RS485 RTU Protocol v120.pdf](https://github.com/ai-republic/bms-to-inverter/files/12640748/Growatt.PV.Inverter.Modbus.RS485.RTU.Protocol.v120.pdf)

Hi, Thanks for the support ! I am going to test it very soon. I must order CAN device to connect the inverter. I can connect now only via RS-485.

I have ordered the same CAN device model as yours. I found also one PYLON_EMU project with dbc file where you can see what you must report via the CAN...

Ok trying to simply connect Growatt to can0. I receive the following errors [1662498.588369] mcp251xfd spi0.0 can0: CRC read error at address 0x0010 (length=4, data=e0 80 af 70, CRC=0x01f5) retrying....

Yes I have the exact same can model you suggested. I setup to 500kb now. Will I see any output from the inverter even if i did not setup program...

Anyone did a voltage measurements for Growatt CAN H/L ? According to scheme blue/white and blue are pin numbers 4/5. Orange is the ground. I did measure mine and both...

No i have not connected Ground because i read that it is dangerous and you do not need it. Also i do not know how to test exactly if CAN...

I tried but nothing happened. Growatt does not return anything. I do not know if this is normal ? Maybe i need to setup the Growatt first ?! Also i...

Hello, I am going to test very soon. Waiting to coordinate this with my wife :). If Growatt does not detect BMS it will shutdown the power in my house....