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Neon22 edited this page Dec 28, 2013 · 3 revisions

The inbuilt LCD driver has a number of functions defining its behaviour:

  • lcd.clear() # clears the ecreen
  • lcd.reset(x,y) # clears the pixel at x,y to a 0 or empty state
  • lcd.set(x,y) # sets the pixel on at position x,y
  • lcd.get(x,y) # gets a 0 or 1 indicating the off/on state of the pixel at x,y
  • lcd.show() # updates the display and forces a redraw.

!!how do we set the mode for a given lcd device.

Example:

  • aaa

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