I wanted to connect my STM32MP157-DK2 to laptop (Ubuntu 18.04 through a VM). I followed every step in the bellow article but nothing : https://wiki.st.com/.../STM32MP15_Discovery_kits...
According to section 6.2 my MP should connect. The STM32Programmer Software is responding (Version 2.5) but the USB connection isn't possible
The switches are on the Off mode.
There is no explanation on the net, so I hope that you can help me.
Probably an USB setting on VirtualBox. I think the DFU is handled on Windows machine side, where it should not.
To confirm the board is in DFU mode, try to :
After hours of fighting with the device I decided to avoid using a VM. I followed the steps indicated in the st.wiki guide and everything worked perfectly.
The only tiny difference is that exporting the Path on Windows is done manually through "system properties".