18 lines
359 B
Markdown
18 lines
359 B
Markdown
# setDisplayToError Reference (TM1638/TM1640) #
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Set the display to an error message. Is called on overflow in [setDisplayToDecNumber](setDisplayToDecNumber.md)
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```
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void setDisplayToError();
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```
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| Argument | Detail | Default | Since |
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|:---------|:-------|:--------|:------|
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| | | | |
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# Example #
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Display an error:
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```
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module1.setDisplayToError();
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``` |