class Pin – control I/O pins

A pin is the basic object to control I/O pins. It has methods to set the mode of the pin (input, output, etc) and methods to get and set the digital logic level. For analog control of a pin, see the ADC class.

Usage Model:

Constructors

Methods

pin.high()

Set the pin to a high logic level.

pin.low()

Set the pin to a low logic level.

pin.value([value])

Get or set the digital logic level of the pin:

• With no argument, return 0 or 1 depending on the logic level of the pin.
• With value given, set the logic level of the pin. value can be anything that converts to a boolean. If it converts to True, the pin is set high, otherwise it is set low.

Constants