Dear all,
Due to the OpenIMU330 firmware update to version 1.1.1, user could switch OpenIMU330 to Open Mode with the new version 1.1.1, please follow the steps below.

  1. Install ST-Link utility on the PC
  2. Connect ST-Link to EVK and power EVK Up
  3. Start ST-Link utility and click Target->Connect
  4. Then Click Target->Option bytes.
  5. In Write protection window scroll to very bottom and check last 6 pages and then click Apply
    6.The OpenIMU330 download link:
    7.Please download image with the new firmware.