BMS Display firmware update procedure is described here.
v1.5.0
BMS_Display_1.x_v1.5.0.srec
Features
- automatic detection of device type: BMS Main / Mini or BMS Main X
- outputting additional service information for BMS Main / Mini devices: Wi-Fi MAC and IP address, LAN IP address, charge and discharge current limits
- outputting additional service information for BMS Main X devices: LAN IP address, charge and discharge current limits, position of the most charged and discharged cells
Improvements
- expansion of the list of displayed names of signal and error
Fixes
- prevent display of unwanted symbols on the first line if the user returns from the service to normal mode while the battery is charging