Package Exports

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@okee-tech/rppal) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

@okee-tech/rppal

Node.js bindings for the rppal Rust crate to control Raspberry Pi peripherals.

Requirements

Raspberry Pi hardware
Node.js 16.0.0 or higher

Installation

npm install @okee-tech/rppal

Features

GPIO
GPIO Software PWM
I2C (no smbus for now)

Usage

GPIO Example

import { Gpio, Mode, Bias } from "@okee-tech/rppal";

const gpio = new Gpio();
const pOut = gpio.get(2);
const pIn = gpio.get(3);
const pPwm = gpio.get(4);
pOut.mode = Mode.Output;
pIn.mode = Mode.Input;
pIn.bias = Bias.PullDown;
pPwm.mode = Mode.Output;

pPwm.setPwm(10, 0.5);
for (;;) {
  pOut.value = pOut.value ? 0 : 1;
  console.log("Input value: ", pIn.value);

  await new Promise((resolve) => setTimeout(resolve, 200));
}

License

MIT

Contributing

Issues and pull requests are welcome on GitHub.