Hi Steve, On Mon, 27 Sep 2010 09:32:38 -0500 Stefano Bodini <[email protected]> wrote:
> Hi Hans > > On 09/27/2010 03:34 AM, Hans Nieuwenhuis wrote: > > To access the serial port of the launchpad you can use minicom or any > > other serial port monitor. If you plug the launchpad in a serial device > > called /dev/ttyACMx is created, the 'x' is a number. No need to use > > mspdebug for this demo. > > > Unfortunately is not so easy. > I can see the /dev/ttyACM0 device when I plug in the Launchpad but there > is no way I can access it. > I can only obtain an I/O error. I'm using Ubuntu 10.04 LTS and so far > what I tried was useless. > Other people have the same problem. Yeah, the TUSB3410 drivers are flaky at best. On 9.10 they crash my system at times, on 10.04 they work better. I have seen those I/O errors as well, but a few retries usually help. The drivers (cdc_acm) take sometimes unusually long to load. I have seen erratic behaviour with other chips using this driver as well. > > I can compile and debug code using mspgcc/mspdebug via USB though. > Yeah, that works perfectly for me as well. > Do you have any idea what can be wrong ? > > Thanks > > Regards > STeve > > > ------------------------------------------------------------------------------ > Start uncovering the many advantages of virtual appliances > and start using them to simplify application deployment and > accelerate your shift to cloud computing. > http://p.sf.net/sfu/novell-sfdev2dev > _______________________________________________ > Mspgcc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mspgcc-users ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing. http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Mspgcc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mspgcc-users
