Posted on April 11, 2018 at 06:47Hello everyone,
I ordered a STM32407G Discovery board. I opened the box, followed the steps, connected the device with my PC(Windows 10). The board worked like a mouse - it moved a bit of slow and not accurate. But basically worked.
Then I setup the development environment. Compiled the sample code. Connected the board to my PC again:
1. But the cursor not moved anymore. I used USB analyzer. But there is nothing sent to my PC.
2. Then I used 'ST-Link Utility' to download the 'STM32F4-Discovery_FW_V1.1.0\Project\Demonstration\Binary\STM32F4-Discovery_Demonstration_V1.0.0.hex' to the board. It was still not working. The mouse cursor didn't move.
Is there a way to get the original firmware shipped with the board?
Or, how to fix this issue?
This is similar to:
https://community.st.com/message/104377
Thanks!
