iot-gpio.yaml

### YamlMime:Sample
sample:
- name: General Purpose Input/Output (GPIO) sample
  description: The Windows.Devices.Gpio namespace allows apps to set, read, and react to state changes in the General Purpose Input/Output (GPIO) pins on a Windows IoT (Internet of Things) device.
  generateZip: false
  author: oldnewthing
  languages:
  - csharp
  - cpp
  - js
  technologies:
  - windows