On Wed, Jul 02, 2014 at 11:58:30AM -0300, Fávero Santos wrote:
> First of all, thank you so much to those who kindly emailed me and to all
> those who gave me suggestions or helped me.
>
> Here some news:
>
> 1) I could not compile V3 firmware from source (as Thomas Mitnacht)
> suggested me. When building the Bios projects, several errors were issued
> by IAR EWMSP (I was on my Windows). I could manage to solve some, but could
> not solve some others (even searching on internet could not help me).
>
> 2) Kees Schoenmakers kindly sent me v3firm images (thank you so much!) but
> yet I couldn't manage to flash it on my bsl - the problem now is that my
> FET430 is found as a ttyACM device, instead of ttyUSB device. I stubbornly
> pressed enter on a "mspdebug uif-bsl -d /dev/*ttyACM0* "prog v3firm.hex"
> cmd. Mspdebug issued several errors. :(.
>
> 3) Last night I went to a friend's lab and managed to get a copy of a
> v2firm. So, what I did was:
> mspdebug uif-bsl -d /dev/tty*ACM*0 "prog v2img.hex". And guess what? Nope.
> Didn't work.
>
> 4) As uif-bsl option must be used with ttyUSB device, I tried downgrading
> my fet's driver to a VCP driver (V2). I've searched internet and also
> MSPDebug Stack page and found a linux driver. When I tried to build it, the
> makefile issued me an error saying that my kernel version is newer than
> driver's. I tried to find the VCP driver for linux kernel 3 but I
> couldn't. My idea has overwriting CDC driver (installed on my Linux) to a
> VCP driver. With this, luckily I could make a mspdebug uif-bsl -d /dev/tty
> *USB*0 "prog v2img.hex" and restore my FET.
Hi Favero,
The "uif-bsl" driver is strictly for the v2 bootloader only, and the VCP
driver shouldn't necessary for any reason. Any recent Linux kernel will
have support for both kinds of USB interface.
I haven't actually encountered a situation where the v3 bootloader is
running without firmware, but does anything useful happen if you run
mspdebug with:
mspdebug tilib --allow-fw-update
Cheers,
Daniel
--
Daniel Beer <dlb...@gmail.com> www.dlbeer.co.nz
IRC: inittab (Freenode) PGP key: 2048D/160A553B
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