# @iiot2k/gpio

Raspberry Pi GPIO library.

## Installation
```
npm install @iiot2k/gpio
```

## Detail
- This library works on Raspberry Pi with 32bit or 64bit OS.
- Works also on Raspberry Pi 5.

## Functions
- Read/Write/Toggle GPIO.
- Watch GPIO.
- PWM Output.
- High Speed Counter.
- Reads Temperature from Sensors (DS18B20). 

## API
All API functions are explained in dokument API.md and API.pdf

## Example
```javascript
// example turns output pin 20 on and after 3000ms off
"use strict";

const gpio = require("@iiot2k/gpio");

gpio.init_gpio(20, gpio.GPIO_MODE_OUTPUT, 1);

setTimeout(() => {
    gpio.set_gpio(20, 0);
    gpio.deinit_gpio(20);
}, 3000);

```
Examples are on **examples** folder.<br>



@iiot2k/gpio

iiot2k

gpio

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@iiot2k/gpio

@iiot2k/gpio

Installation

Detail

Functions

API

Example

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@iiot2k/gpio

@iiot2k/gpio

Installation

Detail

Functions

API

Example

Keywords

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