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Topic: Errors in latest LiquidCrystal tutorial (Read 1 time) previous topic - next topic

mem

There are two errors the latest LiquidCrystal tutorials and example code as reported in this thread: http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1248900888/0

The examples have the begin method arguments reversed
  lcd.begin(numRows, numCols);
should be:
  lcd.begin(numCols, numRows);

And the labels on the tutorial drawings incorrectly refer to LCD pins D4-D7 as D0-D3


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