The GPIOs of Galileo2 only have location, they not have gpio_id

[Vido]

Yes and no.

They are multiplexed pins. MRAA creates a abstration, so we control only at a logical level (not the GPIO it self)

This is a schematics about how it works:

Credits: http://www.malinov.com/Home/sergey-s-blog/intelgalileo-programminggpiofromlinux