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T
todima
Visitor II
February 23, 2011
Question

ST-Link (Discovery) Firmware

  • February 23, 2011
  • 1 reply
  • 2696 views
Posted on February 23, 2011 at 17:57

Hi,

i�ve tryed to load the IAR USB example to my STM32Discovery over STLink.

IAR tels my, cannot halt target. Now my Discovery is shown as Masstorage.

I think i kill my STLink Firmware. Where i can get the orig. Firmware for my Discovery ST-Link ?

Sorry for my bad English ;)

Pozdrowienie,Gru�.

#st-link
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    1 reply

    T
    Tesla DeLorean
    Graduate II
    February 24, 2011
    Posted on February 24, 2011 at 01:40

    The ST-LINK firmware is on a different chip than the STM32F100 (VL) which you are programming. The ST-LINK portion has the USB connector, and appears as a mass storage device, the VL part does not have a USB connector, and as far as I'm aware doesn't have a USB peripheral/controller.

    The original firmware for the VL can be built from the example project included in the firmware/library download.

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