Help configuring a Pendant

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4 years 9 months ago #231273 by Jflesburg
Thanks all who have read through this.  I still haven't quite figured out how do what I hope to do, but so far, the software does an amazing job at working exactly as expected.  Thanks to all and especially all those who made QtPlasmaC what it is today.

I'm still not getting just how to make my pendant do things that I wish it to do, It does allow me to move to a position and start the G-Code program from wherever I move the torch head via the pendant.

My work-around has been to simply make my jog speeds match that of my jog speeds set in QtPlasmaC, (but I wish they were dynamic and one in the same).

My request would be to somehow provide hooks from the QtPlasmaC to access or use the on-screen jog speeds from the pendant.

I have no idea of how to make these into external pins, nor can I figure out where the HMI screens are or what inputs are used via the keyboard.

Thanks again for making this software available for free!  It works far beyond my expectations when I built my machine.  I only wish I would have completed my project long ago.  My very first cuts were usable parts that far exceeded my expectations as I used to cut all these parts out by hand (and I never had a very steady hand).


Thanks Once again,
John

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4 years 9 months ago #233502 by Jflesburg
I'm still working on this. Are projects ever really done? Anyway, I thought I would change from the cheap-o USB Game controller to a more standard "Logitech Gamepad F310". In the process, I've run into a hurdle I cant seem to get across.

I've changed the xxx.hal file to use the "F310" device, and I altered all of the lines in the custom_postgui.hal file, but I can't get qtplasmac to run using the F310. I comment out the old lines, but the response remains that the new values are unrecognized pins. I used the values from loadusr halmeter, but I seem to be getting nowhere. The last thing that I can think of (that I haven't yet tried) is to run the configuration script using the new game controller as I didn't want to overwrite my XXX.hal file. Does the configuration script save some file somewhere if using an external USB pendant?

Thanks!

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4 years 9 months ago #233515 by cmorley
Replied by cmorley on topic Help configuring a Pendant
The is a way to access Qtplasmac's handler code from an external program using ZMQ messages. (if you set the options screenoptions)
I have only barely tried this on my Lathe using panelui.
linuxcnc.org/docs/devel/html/gui/panelui.html
I actually don't remember if I incorporated all the code changes.

It would be cutting edge work so may not be for the newest member.
We might need to make a halui-ish that uses ZMQ for communicating to out GUIs.
halui is a bit limiting, particularly if talking jogging.

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