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# GPIO
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This package provides drivers for [General Purpose Input/Output (GPIO) ](https://en.wikipedia.org/wiki/General_Purpose_Input/Output ) devices. It is normally used by connecting an adaptor such as [firmata ](https://gobot.io/x/gobot/platforms/firmata ) that supports the needed interfaces for GPIO devices.
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## Getting Started
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## Installing
```
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go get -d -u gobot.io/x/gobot/...
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```
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## Hardware Support
Gobot has a extensible system for connecting to hardware devices. The following GPIO devices are currently supported:
- Button
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- Buzzer
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- Direct Pin
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- Grove Button
- Grove Buzzer
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- Grove LED
- Grove Magnetic Switch
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- Grove Relay
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- Grove Touch Sensor
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- LED
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- Makey Button
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- Motor
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- Proximity Infra Red (PIR) Motion Sensor
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- Relay
- RGB LED
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- Servo
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More drivers are coming soon...