STM32Cube Programmer DFU mode for Mac

[ashah.16]

Hi,

We were using CubeProgrammer on Windows to program our MCU in DFU mode and everything was moving well until we noticed MAC does not detect USB in DFU mode.

So, I am wondering if there is something we are missing to do which the MAC operating system does not detect STM32 in DFU mode. Is it a driver or MAC support?

Looking forward for your help as we and our customers are really in need of using the DFU. Should you need more information, I can send you screen shots.

Thanks

Would appreciate @Houda GHABRI @Ben K helps if you can comment based on recent posts I see in other forum posts.

[STOne-32]

Dear @ashah.16 ,

can you tell us what is the exact device and if using the internal bootloader DFU or a customer IAP DFU . If the same hardware is working on Windows, it might be a driver problem or a timing issue . Is that possible to put a USB hub between the MAC and the device and see if it works ?

Ciao

STOne-32