I have managed to build master .deb.
After installation Gmoccapy shows more deps requirements (Opengl, libgtksource, namespace).
After lot of deps package I manage to run Gmoccapy.
But mine version Gmoccapy has weared DRO, big plot area and if I check full screen. Screen doesn't fit in 15" display.
What i have done wrong.
...
libpython3.7-testsuite - Testsuite for the Python standard library (v3.7)
python3.7 - Interactive high-level object-oriented language (version 3.7)
python3.7-dbg - Debug Build of the Python Interpreter (version 3.7)
...
As a new version of both RaspiOS is available
(
www.raspberrypi.com/software/operating-systems/
)
Release date: September 22nd 2022
System: 64-bit
Kernel version: 5.15
Debian version: 11 (bullseye)
I have prepared the microSD image of this installation
Linux raspberrypi 5.15.65-rt49-v8+ #1 SMP PREEMPT_RT Tue Sep 6 18:12:35 BST 2022 aarch64 GNU/Linux
Again, the first tests of operation gave good results.
In particular, these are the graphs obtained on Raspberry Pi 400 Rev 1.1 4GB
through the command
latency-histogram --nobase --sbinsize 1000 --show --servo 35000
Seb on the IRC dev channel:
'it involves running each RT thread on its own dedicated CPU, and using busywait instead of sleep to start the next thread invocation
that's running on the arm64/aarch64 debian bookworm image from raspi.debian.net, not Raspberry Pi OS/raspbian
it's just a proof of concept at this point, i hope to clean it up and push it for review in the next week or two"
Hopefully transportable to actually available ARM boards vs Rpi.
I used version 2. 8 from other topics before, and then I used your link Linux 5.15.65-rt49-v8 linuxcnc 2.9. But I found that raspberry pie is more stuttered than the previous version, flipping through your post, it seems that the delay effect of the 5.4.61-rt32-v8 version is better, but the previous link is no longer available. I hope you can provide the link to 5.4.61-rt32-v8 2.9. thank you very much.
