ST-Link (Discovery) Firmware

[todima]

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

[Tesla DeLorean]

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.