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#3243164
Hello guys! I have a development board of cyclone 2 DE2... It has an SD card input and a VGA output. My screens resolution is 1440-900. It is also a touch screen with 4 outputs(X+ , X- , Y+ , Y-). There are options that I could think of, If you can please tell me the easiest one and if you could how to do it! The first option is to upload pics to my SD card that will be shown directly on the vga screen. What I want is so one picture will be shown that has "links" to other pictures: ------------------------------------ - 1 2 - - - - - - 3 4 - ------------------------------------ ( The links will be determent by the axis of the touch screen: X+, X-, Y+, Y-... like: 15, 30, 40, 55) The number I press is the number of the picture( all I want to know is the concept of how to choose the location and teach the fpga board to know) if I press 1 a picture will be shown. The same for 2, 3 and 4. the pictures can be named like: 1.png, 2.png ... (If they have to be jpeg or a different one please tell me). And if I press the screen again it will come back to the first one. The second option The same idea of the program but I have the program "WinHex" which turns pictures to Hex code. can It be my picture instead the png or the jpeg? If there is an easier way please tell me. Also, please give my tips on how to do it! Thanks for all helpers!