Bbu3900 — Usb Driver

Driver installed, COM port visible, but LMT or terminal software reports the port is busy.

: You can use a standard USB stick to load software and configuration files without a PC. The BBU's will blink rapidly during this process. Local Maintenance Terminal (LMT) bbu3900 usb driver

Older BBU3900 boards have a DB9 serial port. You can use a USB-to-RS232 adapter with standard Prolific or FTDI drivers instead of the BBU3900-specific USB driver. Driver installed, COM port visible, but LMT or

It allows a laptop (the Local Maintenance Terminal or LMT) to communicate directly with the BBU for configuration and troubleshooting. COM port visible