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STM32Cube Programmer DFU mode for Mac

ashah.16
Associate II

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.

1 REPLY 1
STOne-32
ST Employee

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