faisaldin Posted February 24, 2009 Report Share Posted February 24, 2009 hi, i have to sense a x-y co-ordinates from a touch screen and send them to the PC. Do anyone have some idea about how a real-time co-ordinates can be generated on a just like a small screen(area) in labview. such that the small screen (area) in labview gives the sensed co-ordinates showing some kind of indication. and most specially it allows me in (real-time) to generate output from PC vice versa. such that if i draw something on the screen (area) within labview it generates the co-ordinates for the output. thanks.... any tutorial any supportive material regarding it....please post Quote Link to comment
Grampa_of_Oliva_n_Eden Posted February 24, 2009 Report Share Posted February 24, 2009 QUOTE (faisaldin @ Feb 23 2009, 10:42 AM) hi,i have to sense a x-y co-ordinates from a touch screen and send them to the PC. Do anyone have some idea about how a real-time co-ordinates can be generated on a just like a small screen(area) in labview. such that the small screen (area) in labview gives the sensed co-ordinates showing some kind of indication. and most specially it allows me in (real-time) to generate output from PC vice versa. such that if i draw something on the screen (area) within labview it generates the co-ordinates for the output. thanks.... any tutorial any supportive material regarding it....please post Use an Event Structure configured to fire off "Mouse Move". Ben Quote Link to comment
GSR Posted February 24, 2009 Report Share Posted February 24, 2009 QUOTE (faisaldin @ Feb 23 2009, 03:42 PM) hi,i have to sense a x-y co-ordinates from a touch screen and send them to the PC. Do anyone have some idea about how a real-time co-ordinates can be generated on a just like a small screen(area) in labview. such that the small screen (area) in labview gives the sensed co-ordinates showing some kind of indication. and most specially it allows me in (real-time) to generate output from PC vice versa. such that if i draw something on the screen (area) within labview it generates the co-ordinates for the output. thanks.... any tutorial any supportive material regarding it....please post I did similar thing a year ago. I wrote a program to track the path of moving cursor on an empty plot. I use property node to find out the cursor X and Y coordinate. Quote Link to comment
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