As shown in the provided picture, the download worked after connecting, but the function does not work.
I have checked the following.
1. Check the operation status of new additions in the current board.
2. Checked the basic software download and operation status on the current board.
3. Check that the clock and data of SWD are coming out. (I checked the pin connected to the target board.)
4. If the same firmware was inserted, the download process bar was terminated quickly, and if a different firmware was inserted, the download process bar moved a little slower.
What more could I check?
