[En-Nut-Discussion] Version of apploader in ethernut 2.1b and "continuous" appload issue
Ole Reinhardt
ole.reinhardt at embedded-it.de
Fri Jul 27 15:18:58 CEST 2007
Hi,
> I was wondering what version of the apploader ships with the ethernut
> 2.1b board?
I don't know what's the concrete version, but your problem seems to have
a different cause.
> I've been investigating an issue where the bootloader continuously
> tries to dhcp->tftp->reflash in a big loop. Seems that the 'jmp 0' is
> never happenening, but I don't see what would make it jmp back to
> 0x1f00 either.
For me it looks like you have a watchdog running that is resetting the
board after starting your application. Or perhaps there is another
"reset" reason like a stack overflow.
Bye,
Ole Reinhardt
_____________________________________________________________
| |
| Embedded-IT Hard- und Softwarelösungen |
| |
| Ole Reinhardt Tel. / Fax: +49 (0)271 7420433 |
| Luisenstraße 29 Mobil: +49 (0)177 7420433 |
| 57076 Siegen eMail: ole.reinhardt at embedded-it.de |
| Germany Web: http://www.embedded-it.de |
| UstID / VAT: DE198944716 |
|_____________________________________________________________|
More information about the En-Nut-Discussion
mailing list