[libopenstm32-devel] DFU example on the STM32F107

[Uwe B. <bo...@el...>]

Hello,

I am trying to run a modifed (patches sent to Tormod) dfu-util on STM32F107
with the modfied usb-iap/usb-dfu example, running a libopenstm32 tree with
the patches sent to this mailing list.

The device enumerates, dfu-utils talks to the device, but programming fails.

To debug, in usbdfu_control_request() I wrote the received USB control frame
to uncommmited flash.

I see the first 4 bytes of the control transfer buffer missing!

I banged my head against the code and the STM32F connectivity line
documentation, but to no avail.

Anybody any idea about that?

Thanks

-- 
Uwe Bonnes                bo...@el...

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
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