From d6a6988118d9767e1a08b5909872eab33e808931 Mon Sep 17 00:00:00 2001 From: Maxim Devaev Date: Thu, 10 Sep 2020 14:50:59 +0300 Subject: [PATCH] Update gpio.md --- pages/gpio.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pages/gpio.md b/pages/gpio.md index 745fa48b..580e0e68 100644 --- a/pages/gpio.md +++ b/pages/gpio.md @@ -1,5 +1,5 @@ # GPIO -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. 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),