RTAI_SERIAL

Update:-

rtai_fifos is incorporated into rtai_sched in this build, so you already have them.

All systems go then.

regards

OK I am at the step where I perform the

sudo mv /usr/realtime /usr/rt

sudo dpkg -i realtime-3.4-9-rtai-686-pae.deb

I get an dpkg error: errror processing realtime-3.4-9-rtai-686-pae.deb (--install):
trying to overwrite '/usr/realtime-3.4-9-rtai-686-pae/modules/linuxcnc/sum2.ko' , which is also in package linuxcnc 1:2.6.2

Ideas?

I added a --force-overwrite to the dpkg command


I am poking arround the /usr/realxxx/modules directory and I see:
"rtai_hal"
"rtai_sched"
"rtai_serial" // thanks

I don't see:
"rtai_fifos" // i need this also - I see your comment about incorp into "rtai_sched" thanks
"rtai_sem" // i need this also - is this in "rtai_sched"?
"rtai_mbx" // i need this also - is this in "rtai_sched"?


I have the setup running the latency tests it looks good and stable.

Thanks,
E

I get an dpkg error: errror processing realtime-3.4-9-rtai-686-pae.deb (--install):
trying to overwrite '/usr/realtime-3.4-9-rtai-686-pae/modules/linuxcnc/sum2.ko' , which is also in package linuxcnc 1:2.6.2

Unfortunately, doing an update pulled in packages that were not there before and that caused the clash.. Anyway you solved it.

I am poking arround the /usr/realxxx/modules directory and I see:
"rtai_hal"
"rtai_sched"
"rtai_serial" // thanks

I don't see:
"rtai_fifos" // i need this also - I see your comment about incorp into "rtai_sched" thanks
"rtai_sem" // i need this also - is this in "rtai_sched"?
"rtai_mbx" // i need this also - is this in "rtai_sched"?

I am not on a linux box at present, but you should have several symlinks in that
all go back to rtai_sched.

If you want to see exactly what is built in, do
objdump -t /usr/realtime-3.4-9-rtai-686-pae/modules/rtai_sched.ko

regards

OK thanks. I'll check that out.

You made mention of Ubuntu support going away... Do you mean that cnclinux is moving away from ubuntu or is there a community movement away from it?

will be looking at: wiki.linuxcnc.org/cgi-bin/wiki.pl?The_Is..._Parameter_And_GRUB2

I have eclipse installed but apps can't be run in debugger, it looks like GDB is not installed....
sudo apt-get install gdb
sudo apt-get update


E