When you bought the USB dongle, it likely came with a tiny CD. Insert that CD, run Setup.exe , and select "Driver Installation."
Select and point to the folder where you extracted the driver files. Click Next to complete the installation. Troubleshooting BT-BU1 Driver Issues bt-bu1 driver
April 12, 2026 Category: Industrial Motion Control When you bought the USB dongle, it likely
Disclaimer: Vendor IDs and command sequences in this post are illustrative. Always refer to your specific device's datasheet or use USB sniffing to confirm. When you bought the USB dongle