get BMSData
InMotion V2 protocol does not expose individual cell voltage data in the standard telemetry frames. The P6 has a 56S4P battery configuration (56 cells in series, 4 in parallel) with nominal voltage of 201.6V (3.6V per cell) and full charge voltage of 235.2V (4.2V per cell).
After analyzing the raw frame data from test resources, no BMS cell voltage information was found in the available frame types (MAIN_INFO, REAL_TIME_INFO, TOTAL_STATS). The protocol may not expose individual cell voltages through the standard BLE interface.
Returns null as BMS data is not available through the current protocol implementation.