Controlling CNC with graphic tablet in "real time"
22 Sep 2011 09:56 #13352
by nomad
Controlling CNC with graphic tablet in "real time" was created by nomad
Hello,
I'm developing a application (Qt) where the user can draw lines with mouse/graphic tablet. This app sends lines in realtime via emcrsh with mdi mode. I only use G01 g-codes.
Where is the problem? In mdi mode there is a little wait between mdi orders, slowing down all movements.
I tried also with manual jogging, but I can't make to jog two or more axis at the same time.
What can i do?
Thank you!!!
I'm developing a application (Qt) where the user can draw lines with mouse/graphic tablet. This app sends lines in realtime via emcrsh with mdi mode. I only use G01 g-codes.
Where is the problem? In mdi mode there is a little wait between mdi orders, slowing down all movements.
I tried also with manual jogging, but I can't make to jog two or more axis at the same time.
What can i do?
Thank you!!!
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26 Sep 2011 14:50 #13456
by nomad
Replied by nomad on topic Re:Controlling CNC with graphic tablet in
Help, please!!!
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26 Sep 2011 15:42 #13457
by BigJohnT
Replied by BigJohnT on topic Re:Controlling CNC with graphic tablet in
My guess is you can't do real time through the UI as all the UI's might be in user space not real time space...
John
John
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