Print an error when serial number is invalid #691
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me-no-dev
reviewed
Oct 3, 2017
| } | ||
| if(0 > _uart_nr || _uart_nr > 2) { | ||
| log_e("Serial number is invalid, please use 0, 1 or 2"); | ||
| end(); |
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no need for end(). this if can be the first thing in the function
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|
and done :) |
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