Getting started - unable to connect to the device

This is merely a historical archive of years 2008-2021, before the migration to mailman3.

A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/simtrace@lists.osmocom.org/.

Holger Hans Peter Freyther holger at freyther.de
Mon Jan 30 21:01:34 UTC 2012


On 01/30/2012 07:37 PM, Mat wrote:

> There is something I don't fully understand in the documentation. It
> says on ubuntu the device is mapped on /dev/ttyACMx using the cdc_cam.
> If I rmmod cdc_cam, the sam7 utility cannot find /dev/at91_0. To make
> it work I have to symlink /dev/ttyACM0 to /dev/at91_0... How does the
> device get mapped to /dev/at91_0?

No idea, I have only used sam7util (from our git repository) with the posix 
mode and /dev/ttyACM0..as device. So the device is really in the SAM-BA state? 
Are you sure /dev/ttyACM0 is really coming from the SIMtrace?

holger




More information about the simtrace mailing list