19 lines
691 B
Plaintext
19 lines
691 B
Plaintext
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To create a 16-bit image for ST7735 displays on LM4F120 or TM4C123G
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Jonathan Valvano, 7/18/2013
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See BmpConvert.cpp for how it works
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1) Create a bmp file
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width less than or equal to 128 pixels
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height less than or equal 160 pixels
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save the image as a 24-bit bmp file
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store in same directory as BmpConvert16.exe
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2) Execute BmpConvert16.exe
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Type the image name
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E.g., if the file is horse.bmp, then type horse
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3) Open the corresponding txt file, select all, copy
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4) Open uVision compiler
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paste new image as a data constant
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5) Draw the image by calling ST7735_DrawBitmap
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E.g., center a 120x160 image
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ST7735_DrawBitmap(4, 159, Horse, 120, 160);
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