Use correct field separator in keywords.txt

nethoncho / Arduino-DHT22

Arduino library for the DHT22 humidity and temperature sensor

http://goo.gl/uy1fV

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Use correct field separator in keywords.txt #13

Open per1234 opened 6 years ago

per1234 commented 6 years ago

The Arduino IDE requires the use of a single true tab separator between the keyword name and identifier. When spaces are used rather than a true tab the keyword is not highlighted.

Reference: https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5:-Library-specification#keywords