[sdiy] STM32 processor

[Mikko Helin]

Hi,

Don't know which are the existing stlink-download tool you use but the
one I spotted used this USB VID and PID from some random
stlink-access-test.c file found from internet:

// st-link vendor cmd's
#define USB_ST_VID			0x0483
#define USB_STLINK_PID			0x3744


However, after installing the Atollic TRUEStudio in Windoze (XP) and
checking the connected USB device "STMicroelectronic STLink dongle"
properties I found the next Device Instance ID with VID and PID for
the SMT32F4DISCOVERY board:

USB\VID_0483&PID_3748\5&340A0F05&0&1

So if you have the C code available for recompilation in Ubuntu try
changing the PID to 0x3748. Can't guarantee it will work, though I
suspect the protocol has been changed (guess ST-LINK has some versions
but guess it's backwards compatible anyway).

Does the existing Linux toolchain  support the use of Eclipse? I would
be quite lost without it (guess other Java coders as well).

- Mikko


On Sun, Oct 16, 2011 at 7:04 AM, Eric Brombaugh <ebrombaugh1 at cox.net> wrote:
> Bad news re: the STM32F4 discovery board: got mine in today, hooked it up to
> the Ubuntu box and while it powers up, the USB VID/PID are not recognised
> and it doesn't appear to be compatible with the existing stlink-discovery
> download tool.
>
> So, absent use of the Winders-based IDEs, and until someone manages to
> reverse-engineer the new protocol this board is useful for pretty blinky
> lights.
>
> Eric
>
> On 10/15/2011 01:15 PM, Mikko Helin wrote:
>>
>> Tried Atoll TRUEStudio, work OK, just got to remember to avoid spaces
>> in path names (so in Winxx don't unzip or create workspaces under "My
>> Documents").
>
>