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mattsgarrison/ST7565_Image_Previewer.rb

Created February 9, 2011 22:00
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Quick way to previewing what a given image will look like on the ST7565 LCD display.
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ST7565_Image_Previewer.rb
require 'mini_magick'
image = MiniMagick::Image.open("big_color.jpg")
image.resize"128x64^" #resize but retain aspect ratio
image.depth 1
image.format 'bmp'
image.colorspace 'gray'
image.write "grayscale.bmp"
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