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USB DFU bootloader with Thumb drive?

Question asked by Barta.Hank on Jul 8, 2015
Latest reply on Jul 9, 2015 by Barta.Hank
Hi folks,
I'm reading up on the usage of the USB DFU bootloader capabilities for an STM32F429. It appears that the device on the other end must support the USB DFU protocol. Is it possible to configure a flash drive (USB "thumb" drive) to perform this function? In other words, can the built in USB DFU bootloader be used with a flash drive?

I think the answer is probably no, but it does not hurt to ask.

I also think this might be possible using BadUSB to configure the thumb drive but that might involve a lot of work and could be a tough sell with the client. ;)

Thanks!

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