CODESYS - the IEC 61131-3 automation software
https://forum.codesys.com/

Is it possible to make The runtime system have real-time properties.
https://forum.codesys.com/viewtopic.php?f=26&t=7849
Page 1 of 1

Author:  polygj [ Fri May 12, 2017 11:18 am ]
Post subject:  Is it possible to make The runtime system have real-time properties.

Is it possible to make "The BeagleBone Black SL" runtime system have real-time properties , so Jitter will be reduced.

Thank you.

Author:  Edwin Schwellinger [ Fri May 26, 2017 4:57 am ]
Post subject:  Re: Is it possible to make The runtime system have real-time properties.

Hi,
you need to apply a rt_preemt kernel patch.. this will reduce the jitter.
search the forum for 'rt_preempt'

BR
Edwin

Author:  polygj [ Sun Oct 08, 2017 6:48 pm ]
Post subject:  Re: Is it possible to make The runtime system have real-time properties.

I have used the way to update the RT-kernerl in forum. But the link of linux-kernel update site couldn't be linked.
The file has been removed and I couldn't update the linux kernel to any verson.
I'm not familiar with linux. I have spend several month but still couldn't solve the problem.
Is there new way, that I can follow, to update the kernel to RT-kernel.
Please provide the new steps to update the kernel. Thank you!

Author:  alt [ Fri Nov 10, 2017 2:39 pm ]
Post subject:  Re: Is it possible to make The runtime system have real-time properties.

Hello!

use link:
https://elinux.org/Beagleboard:BeagleBo ... el_Options

Page 1 of 1 All times are UTC+01:00
Powered by phpBB® Forum Software © phpBB Limited
https://www.phpbb.com/