Gents--Attached is the COMS protocol for my LiFePO4 batteries. Does this look like MODBUS, CANBUS, some variant thereof, or a totally custom system? I need to us a Pi or Arduino to read SOC & voltage, and toggle various elements of my system. Posting this in the Pi forum as well. Thank you.
BTW--Can anyone recommend a specific RS485-to-USB adapter that WORKS!?