==FAQ==
QQ1: Can't install PiFace Digital software
AA1: Please refer to https://www.raspberrypi.org/forums/viewtopic.php?t=194332
PS: We advise use the Raspbian jessie version.
Q2: What GPIOs are be used?
A2: GPIO19 - GPIO24 are be used.
[[File:DUDo-gpio.png|none]]
== Document & Download ==