GPIOZERO-ENV(7)

NAME
gpiozero-env - GPIO Zero environment vars

All utilities provided by GPIO Zero accept the following environment variables:

    GPIOZERO_PIN_FACTORY
        The library to use when communicating with the GPIO pins. Defaults to attempting to load lgpio, then RPi.GPIO, then pigpio, and finally uses a native Python implementation. Valid values include "lgpio", "rpigpio", "pigpio", "native", and "mock". The latter is most useful on non-Pi platforms as it emulates a Raspberry Pi model 3B (by default).

    PIGPIO_ADDR
        The hostname of the Raspberry Pi the pigpio library should attempt to connect to (if the pigpio pin factory is being used). Defaults to localhost.

    PIGPIO_PORT
        The port number the pigpio library should attempt to connect to (if the pigpio pin factory is being used). Defaults to 8888.

SEE ALSO

pinout(1), pintest(1)

AUTHOR
Ben Nuttall

COPYRIGHT
2015-2024 Ben Nuttall