GPIO is a series of digital input/output interfaces that can be used to connect relays, LEDs or sensors.
GPIO (general-purpose input/output) is a series of digital interfaces that can be used to connect relays, LEDs or sensors.
Using GPIO on a Pi-KVM is a feature designed for advanced users, so make sure you understand exactly what it is.
Using GPIO on a Pi-KVM is a feature designed for advanced users, so make sure you understand exactly what it is.
In the case of Pi-KVM, the general term GPIO refers not only to the physical interface of the [Raspberry Pi](https://www.raspberrypi.org/documentation/usage/gpio),
In the case of Pi-KVM, the general term GPIO refers not only to the physical interface of the [Raspberry Pi](https://www.raspberrypi.org/documentation/usage/gpio),