Latency of parallel port system on decent hardware.
- tommylight
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19 Nov 2024 11:56 #314835
by tommylight
Latency of parallel port system on decent hardware. was created by tommylight
Do you get latency warnings when running LinuxCNC?
If not, do not change anything.
If yes, download the Wheezy ISO and boot from USB, start your config by right clicking on the .ini file, open with, type linuxcnc and press enter.
If not, do not change anything.
If yes, download the Wheezy ISO and boot from USB, start your config by right clicking on the .ini file, open with, type linuxcnc and press enter.
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- NTULINUX
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19 Nov 2024 17:19 #314861
by NTULINUX
Replied by NTULINUX on topic Latency of parallel port system on decent hardware.
For the lowest latency, you might have better luck with RTAI than PREEMPT_RT, assuming the BIOS isn't buggy:
forum.linuxcnc.org/9-installing-linuxcnc...ng-rtai-debs-for-2-9
If you need help, let us know!
forum.linuxcnc.org/9-installing-linuxcnc...ng-rtai-debs-for-2-9
If you need help, let us know!
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