Terasic VEEK-MT2, User Manual

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VEEK-MT2 User Manual
26
www.terasic.com
July 4, 2016
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Demonstration Setup
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Make sure Quartus II and Nios II are installed on your PC

Power on the DE2-115 board

Connect USB-Blaster to the DE2-115 board and install USB-Blaster driver if necessary

Execute the demo batch file “test.bat” under the batch file folder, Painter \demo_batch

After Nios II program is downloaded and executed successfully, you will see a painter GUI in the
LCD. Figure 4-3 shows the GUI of the Painter Demo.

The GUI is classified into three areas: Palette, Canvas, and Gesture. Users can select pen color from
the color palette and start painting in the Canvas area. If gesture is detected, the associated gesture
symbol is shown in the gesture area. To clear canvas content, click the “Clear” button.

Figure 4-4 shows the photo when users paint in the canvas area. Figure 4-5 shows the photo when
zoom-in gesture is detected.
Figure 4-3 GUI of Painter Demo
Figure 4-4 Five Point Touch Painting