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Bug in Example_Display_Scrolling_Text #3

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GoogleCodeExporter opened this issue Feb 19, 2016 · 1 comment

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auto-migrated Priority-Medium Type-Defect

GoogleCodeExporter commented Feb 19, 2016

There's a bug in Example_Display_Scrolling_Text:

  m.writeSprite(32, 0, buffer);
  m.setColumn(32 + buffer[0], 0);

in method void printCharWithShift(char c, int shift_speed)
This works for up to 4 MAX7219's only because of writing to X coordinate of 32.

It should be:
  m.writeSprite(maxInUse * 8, 0, buffer);
  m.setColumn(maxInUse * 8 + buffer[0], 0);
to work for more than 4 MAX7219's.

Original issue reported on code.google.com by [email protected] on 16 Nov 2014 at 2:15

The text was updated successfully, but these errors were encountered:

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GoogleCodeExporter commented Feb 19, 2016

Thankx a lot buddy .I was stuck for a week over this.

Original comment by [email protected] on 26 Mar 2015 at 9:06

GoogleCodeExporter added Priority-Medium Type-Defect auto-migrated labels

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