I have a question about the line memcpy_P( PatternBuf, PatternTable+PatternIdx, PLANESIZE ) What is PatternTable+PatternIdx exactly doing? Because PatternTable is a array of prog_uchar i don't really understand which value is giving to the method. I understand that PatternTable is your source bu…

LED code question

system September 5, 2012, 8:05am 2

Think of it like memcpy( PatternBuf, &PatternTable [PatternIdx], PLANESIZE )

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