Microsoft USB Firmware Upgrade Software Owner’s Manual

June 9, 2024
Microsoft

USB Firmware Upgrade Software
Owner’s Manual

USB Firmware Upgrade Software

USB Firmware Upgrade

  1. Double-click “dfuse_demo_v3.X.X_setup.exe” to install the software. After the installation is completed, open the installation path, select and install the corresponding USB driver of STM32  according to the computer system, and various driver paths are shown in the following figure:

  2. Connect the WS80 Device with the computer with USB cable, and gently press the reset button to restart the Device. The blue LED light flashes, and check whether STM32 Device is recognized in the Device manager of the computer, and “STM Device in DFU Mode” shows  that the driver is normal.
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  3. Open the installation path, double-click “DfuSeDemo.exe” to open the software;

  4. Click the “Choose…”Add .duffle, then check the “Verify after download” option and click “Upgrade” to Upgrade the firmware. The latest version is ws80_v1.X.X.dfu

  5. The interface for completion of upgrade is as follows. Click “Leave DFU mode” and the program will jump to User App.

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