arduino/reference-en

Redundancy in Reference > Variables > Constants > Defining Pin Levels > HIGH

That-Guy977 opened this issue · 2 comments

Redundant "Volts" in the Constants Reference Page (Defining Pin Levels > High)

When a pin is configured as an INPUT with pinMode(), and read with digitalRead(), the Arduino (ATmega) will report HIGH if:

• a voltage greater than 3.0V is present at the pin (5V boards)

• a voltage greater than 2.0V volts is present at the pin (3.3V boards)

https://www.arduino.cc/reference/en/language/variables/constants/constants/

Fixed by #840. Thanks @That-Guy977!