Re: [Emc-developers] PCIe EPP parport issues

2022-09-07 Thread Bari
Sam, I lowered the base thread to 25uS and the encoder error: rtapi_app: caught signal 8 - dumping core ,   is gone! -Bari Brand new setup using stepconf.   if I spin the spindle encoder quickly by hand I get: rtapi_app: caught signal 8 - dumping core Even if the machine is still in e-sto

Re: [Emc-developers] PCIe EPP parport issues

2022-09-07 Thread Sam Sokolik
one interesting thing... If you crash out of 2.9 - the installed 2.8 won't start until you re-launch and exit 2.9.. (no - linuxcnc is already running - do you want to exit?) I will get the error that comes up when you try to launch 2.8... sam On Tue, Sep 6, 2022 at 4:43 PM andy pugh wrote: >

Re: [Emc-developers] PCIe EPP parport issues

2022-09-06 Thread andy pugh
On Tue, 6 Sept 2022 at 22:34, Bari wrote: > So it looks like an RTAI bug with 2.8 at least about the encoders > signals to spindle RPM GUI in Axis. > > Will go back and trace why preempt_rt has issues with LPT encoders in > LCNC 2.9. If there is a difference between the realtime versions then I

Re: [Emc-developers] PCIe EPP parport issues

2022-09-06 Thread Bari
On 7/30/22 20:57, Jon Elson wrote: On 7/16/22 22:05, Jon Elson wrote: Well, the saga continues!  I thought I had this all working, but then rebooted today, and could not get the MCS9900 card to work properly.  I could run my diag and see the boards respond, but then when I ran some tests, th

Re: [Emc-developers] PCIe EPP parport issues

2022-07-30 Thread Jon Elson
On 7/16/22 22:05, Jon Elson wrote: Well, the saga continues!  I thought I had this all working, but then rebooted today, and could not get the MCS9900 card to work properly.  I could run my diag and see the boards respond, but then when I ran some tests, the parport would lock up, and lspci -