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Hardware latency tests, used PC's

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6 years 4 months ago #172082 by seuchato
Replied by seuchato on topic Hardware latency tests, used PC's

tommylight wrote: - Default run, works, exist on latency over 25000 as it should,
- Run with no base thread exits properly,
- Run with no base thread when pressing ctrl+c doe snot exit, see bellow,
- Run with base thread at 100000 does not exit cleanly,
- Run with base thread at 100000 when pressing ctrl+c does not exit, see below

----This is the bellow part:
After ctrl+c the terminal will continuously show this:

Code:
X Error of failed request: BadWindow (invalid Window parameter) Major opcode of failed request: 3 (X_GetWindowAttributes) Resource id in failed request: 0x5c00002 Serial number of failed request: 18 Current serial number in output stream: 19
It does not exit after several ctrl+c, has to be terminated.
So so close.... :)


I'll look into this. Works here. Must have to do with closing the browser window and the xdotools.
greez
chris

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6 years 4 months ago #172083 by tommylight
Replied by tommylight on topic Hardware latency tests, used PC's
Leme reboot, maybe something left from previous tests
www.youtube.com/@toma.cnc1
www.youtube.com/@toma.3d
www.youtube.com/@tomapc

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6 years 4 months ago #172084 by seuchato
Replied by seuchato on topic Hardware latency tests, used PC's
kill -SIGINT $(ps -A | awk '/latency/{print $1}')

should terminate latency still running in bg

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6 years 4 months ago #172086 by seuchato
Replied by seuchato on topic Hardware latency tests, used PC's
I can reproduce the errormessages. It seems to be a race condition in xdotool, see here

lcnc-hw closes the browserwindow in my case, but I >think< xdotool "thinks" it is not.

You can do the following:
Code:
ps -ef | grep lcnc root 24118 1241 0 16:37 pts/4 00:00:00 /bin/bash ./lcnc-hw root 26991 5011 0 16:54 pts/5 00:00:00 grep lcnc kill -9 24118

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6 years 4 months ago - 6 years 4 months ago #172087 by seuchato
Replied by seuchato on topic Hardware latency tests, used PC's
Hope I got it sorted out now. Kindly let me know.

File Attachment:

File Name: lcnc-hw_20...19-3.zip
File Size:5.18 KB


Edit: could be that sometimes the browser window is not closed automacilly. But now the odd error messages should be gone for good
Last edit: 6 years 4 months ago by seuchato.
The following user(s) said Thank You: tommylight

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6 years 4 months ago #172090 by tommylight
Replied by tommylight on topic Hardware latency tests, used PC's
Looking good, still does not exit but pressing ctrl+c exits cleanly, so we are good.
Will do some more tests on some other equipment, start a new topic and edit the existing one with updated info as i test them.
www.youtube.com/@toma.cnc1
www.youtube.com/@toma.3d
www.youtube.com/@tomapc

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