We need a way for the HCB to ask the BMS for data and the BMS to give the data to the HCB....... We have a SPI line available on the BMS......we also have an entire port of GPIO that we don't use.........
We need a way for the HCB to ask the BMS for data and the BMS to give the data to the HCB.......
We have a SPI line available on the BMS......we also have an entire port of GPIO that we don't use.........