Re: [Emc-users] spindle index, again - now actually got it to work with spindle-synced motion

2009-07-25 Thread Gene Heskett
On Saturday 25 July 2009, Haberler Michael wrote: >a while ago I described how I added a simple optical encoder wheel to >my lathe. Meanwhile, I eventually got it to work with G33 threading, >but it wasnt as straightforward as I would have believed, so I thought >I'd describe my experience. > >My f

[Emc-users] spindle index, again - now actually got it to work with spindle-synced motion

2009-07-25 Thread Haberler Michael
a while ago I described how I added a simple optical encoder wheel to my lathe. Meanwhile, I eventually got it to work with G33 threading, but it wasnt as straightforward as I would have believed, so I thought I'd describe my experience. My first attempt was to use the encoder component as d

Re: [Emc-users] about latency test

2009-07-25 Thread Alex Joni
Look at: http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?TroubleShooting#On_board_video Regards, Alex - Original Message - From: "pola ali" To: Sent: Saturday, July 25, 2009 2:21 PM Subject: [Emc-users] about latency test > hi everyone > i run latency test . i found this result MAX jitt

Re: [Emc-users] about latency test

2009-07-25 Thread Andy Pugh
2009/7/25 pola ali : > > hi everyone >  i run latency test  . i found this result MAX jitter for servo thread > nearly 400,000 NS and MAX jitter for Base thread nearly 160,000 NS. > which is not good rate Is it an Intel motherboard? It might be due to SMI. http://wiki.linuxcnc.org/cgi-bin/emcinfo

Re: [Emc-users] about latency test

2009-07-25 Thread Sven Wesley
Is this a laptop? 2009/7/25 pola ali > hi everyone > i run latency test . i found this result MAX jitter for servo thread > nearly 400,000 NS and MAX jitter for Base thread nearly 160,000 NS. > which is not good rate , i would be grateful if anyone tell me how reduce > this rate . > the PC i r

[Emc-users] about latency test

2009-07-25 Thread pola ali
hi everyone i run latency test . i found this result MAX jitter for servo thread nearly 400,000 NS and MAX jitter for Base thread nearly 160,000 NS. which is not good rate , i would be grateful if anyone tell me how reduce this rate . the PC i run ubuntu 8.04 on it is Pentium 3 , ram 512 MB . -

[Emc-users] compile emc2_2.3.2 error

2009-07-25 Thread sedonc
hi. i builded linux2.6.28+rtai3.7.1 environment on my embedded PC(advantech pcm9388) and digit I/O card(pcm3730) there are some error massage displayed when i make emc2 . WARNING: "fabs" [/home/xoj/emc2-2.3.2/src/steptest.ko] undefined! WARNING: "ceil" [/home/xoj/emc2-2.3.2/src/motmod.ko] undefine