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rilolto / doglcd

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Custom characters are not printed unless home() or setCursor() was called #3

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?
You define a custom character with `lcd.createChar()`
You try to print the newly created character on the display.
The character is *not* displayed.

You *have* to call either `lcd.home()` or `lcd.setCursor()` after the
definition of the char with `lcd.createChar()`

Reason for this error is unknown.
Workaround :
Define characters before you start printing anything on the display.

Original issue reported on code.google.com by eberhard...@gmail.com on 22 Apr 2010 at 10:35