Touch Screen GUI

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09 Dec 2012 04:55 #27428 by BigJohnT
Replied by BigJohnT on topic Touch Screen GUI
I wrote a little script to edit /usr/lib/X11xorg.conf.d/69-evtouch.conf and after editing I'd reboot and see if I made it worse or better. I could not find a calibration program.

John

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09 Dec 2012 05:41 #27429 by Rick G
Replied by Rick G on topic Touch Screen GUI
Hey Chris,

I run two monitors in my office for design work. Because I never used a touch screen I had not even thought about the possible calibration problems.
I like the looks of this as it only needs one usb connection for everything, is small and light and would be easy to create a handle / mount for.
www.elotouch.com/Products/LCDs/0700L/default.asp
It is 800x480 though.

But I think I got us somewhat off topic, sorry.

I will look into this further, then perhaps we should start a different thread?


Rick G

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09 Dec 2012 06:28 #27433 by BigJohnT
Replied by BigJohnT on topic Touch Screen GUI
For another $100 you can get a 15" ELO touch screen... that one is cool as it only has one plug the USB one.

John

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10 Dec 2012 20:33 #27505 by tjamscad
Replied by tjamscad on topic Touch Screen GUI
That looks pretty good John. I would stay with the text in the buttons not just the letter for mode. The "F" keys are also a nice thing to do. I am not sure I would use yellow on the estop button. Yelow is normally a warning. Can you make estop red and then blink when selected?

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10 Dec 2012 21:14 #27512 by BigJohnT
Replied by BigJohnT on topic Touch Screen GUI
So far I have figured out how to color a label background but not a button. I've made some changes and tested the GUI on my touch screen. For now I have labels under the top row of buttons to indicate the state of the button. I'll try and get some more screen shots of what I have so far today.

John

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10 Dec 2012 21:46 #27515 by BigJohnT
Replied by BigJohnT on topic Touch Screen GUI
Here is what I have so far...

The Manual Screen


The Auto Screen


The File Screen


If you can print them out and see what the machine operators think...

John
Attachments:

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10 Dec 2012 23:21 - 10 Dec 2012 23:23 #27519 by tjamscad
Replied by tjamscad on topic Touch Screen GUI
John, what are your goals for this? It apears to be a 3-axis machine that you are dealing with. Would you like to keep it 3-axis or do you plan on adding 4,5 axis's? On the tabs i cant tell that anything is selected different. I asume that they will change when selected?
Last edit: 10 Dec 2012 23:23 by tjamscad.

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11 Dec 2012 00:02 - 11 Dec 2012 05:45 #27521 by BigJohnT
Replied by BigJohnT on topic Touch Screen GUI
My goals are:

To learn how to program a GUI and document that process so others can build a GUI to their liking.

To make touch screens for my machines exactly how I want them.

I don't have any plans for adding more than 3 axes to them as I don't have any machines at this point that have more than 3 axes. It would be trivial to add more axes but the screen would need to be rearranged.

John
Last edit: 11 Dec 2012 05:45 by BigJohnT.

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11 Dec 2012 05:01 #27536 by tjamscad
Replied by tjamscad on topic Touch Screen GUI
Point 1: Is a wonderful plan. please for my sake do that great as I might need training on this.

Point 2: Touch screens are a good way to go espically since you can make them how you want and it doesn't really cost anything to change.

Point 3: Understood and that was why I asked.

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13 Dec 2012 22:18 #27672 by tjamscad
Replied by tjamscad on topic Touch Screen GUI
John what kind of feed back are you looking for? Layout, options, sugestions

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