[SOLVED]linuxcnc Latency test ambiguous results

DarkPhoinix wrote:

60000 packets transmitted, 60000 received, 0% packet loss, time 59999ms
rtt min/avg/max/mdev = 0.178/0.253/0.441/0.031 ms

Much better.

DarkPhoinix wrote:

i have system with the nvidia proprietary driver i need to go back to nouveau?

Most probably, but if it is working with RT kernel, do give it a try
latency-histogram --nobase --sbinsize 1000 --show
while playing youtube, skipping through it and maximizing/minimizing the video.

Thanks , this is result with nouveau(and rustdesk for remote desktop):
 

Looks perfectly fine, so do some tests with Mesa card attached and again do copy some stuff around, play video, etc, see if it drops the link.
If not, move on to making chips!

Junction error 1: This error only occurs when I watch YouTube videos. With only LinuxCNC running and CPU stress test (and rustdesk remote desktop), the job runs without errors until the end.
this is the end of my machine?

No, not yet.
Now is that point where you upload your configuration files here so we can have a look, joint errors are usually miss configuration on stepper systems.
What board are you using?

I still don't have the steppers or the drivers, I hope they will arrive soon, for now I have tested with only this stepper and driver connected:

 

thinking this was the problem I disconnected the stepper and left the card alone but the error is the same as soon as I start a video on YouTube or if I start chrt 99 ping -i .001 10.10.10.10 -c 40000000

the file conf:
 
 
 

driver:TB6560 JP-1635A
stepper: 57HD0401 15SB
controller: NVEM V5

Stepper and driver is only for test not final hardware.