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 Robotics / NXT / NXT Firmware Hacking / 35
  Re: Faster NXT LCD Screen Refresh
 
(...) Could you be a little more specific regarding the changes you made to this method: UBYTE DisplayUpdate(UWORD Height,UWORD Width,UBYTE *pImage) { static UWORD State = 0; static UWORD Line; if (State == 0) { if (DisplayWrite(CMD,(U...itString)) (...) (18 years ago, 4-Apr-07, to lugnet.robotics.nxt.nxthacking)
 
  RE: Faster NXT LCD Screen Refresh
 
Change the init message for the LCD display driver to perform wrap around. Offset 12 in the following structure from 0x88 to 0x89. Otherwise it will keep overwriting the same line. Your code snippet doesn't show it, but I'm sure you kept the call (...) (18 years ago, 4-Apr-07, to lugnet.robotics.nxt.nxthacking)

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