Trajectory Planner using Ruckig Lib

Joco wrote:

Sooo impressed with what is being done here!   

+1
And i am still looking from the sideline, no time to test ... and i have best of both worlds, plenty of plasma machines and a 3.5 ton Mazak lathe, would love to give those a run with this.
I am dreading the fact that if this works as Grotius and Beef are hell bent on making it, i may have to go and install this on all existing machines, over 20 of ... oh s#iiiiiiiiittt !

Hang fire - I may have fixed it.

---

Half fixed.   There is a missing 'bin' directory int he repo root.  I added that by hand and the normal /src compile now completes.
Axis will not start due to linkage to new planner. Qtdragon sim works.

Had to fix a bunch of other missing dependencies that are not caught or obviously documented as part of linuxcnc build script. Installing linuxcnc-uspace-dev solved them.


However the gtk error continues.

Hi Joco,

Ok i will install a vm tomorrow and try it out.
Then i can see my self what has to be done.

Gtk error:
If you want to avoid the gtk includes, just outcomment the classicladder in the ~/cmake/cmakelists.txt
We don't need classicladder for now. Like this :  # add_subdirectory(${SRC_DIR}/classicladder)

I think we use the gtk2 version in the cmake, you could change this to gtk3.

now in classicladder cmake file:
include_directories(/usr/include/gtk-2.0)
add this line:
include_directories(/usr/include/gtk-3.0)

Installing :
At my place, the make command runs ok. then sudo make setuid and done.
Then i start a axis config and it runs.

Good luck !!

Hopely tomorrow cmake runs as a charm on a vm. image missing /media/kunena/emoticons/cool.png

@ Hi Joco,
The git is updated, but for the gtk3 thing, i will fix that tomorrow.
You have to check a few cmakefiles if you want to change the gtk version yourself.
And take your time. We will fix the installation for you. Thanks for your efforts so far.

@ Hi Tommy,
Installed on all your machines... image missing /media/kunena/emoticons/laughing.png
I hope this will be the outcome of our work eventually. Cheers!


 

SOLVED

sudo apt install libgtk2.0-dev

I wasn't aware gtk2 was needed I had the impression from early in the thread that gtk3 was the depdency.

Cheers - j.

Have axis config working on the plasma machine. Just movement no cutting. Qtplasmac on 2.10 has broken. Some UI startup issue. QTDragon working fine.

Anyway been trying to get the feel of the max jerk settings. Currently running twice max acceleration which happens to be half max speed.

Any advice on what the max jerk number is doing could be useful to help dial things in.

The lag on direction change on sharp corners is bit of a problem for plasma. So hoping tunible with jerk settings. 

I will also try and trap some of the debug info going to screen. I have had one total machine freeze and axis go unresponsive multiple times.

Cheers.