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Topic: Scrolling LED matrix display - Parola for Arduino (Read 127803 times) previous topic - next topic

marco_c

The challenge is what to do if the text for PRINT does not fit. One option (the one I chose) is to truncate. Another option is to print the scroll the rest in, ending with the tail end of the text when it all finishes. This still truncates but this time it is the start of the message.

I figured that if someone was going to print then they would make sure it fitted in. The second option is still accessible by using LEFT scroll.

Next time I am looking at the library I'll see if there is a sensible way to put the rest on the end of the scroll once print has truncated.
Arduino Libraries http://arduinocode.codeplex.com
Parola for Arduino http://parola.codeplex.com
Arduino++ blog https://arduinoplusplus.wordpress.com

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