FSUIPC client implementation for NodeJS.

@fsuipc.js/api

This package allows you to read +800 predefined offsets.

• Read our contribution guidelines.

Quick start

1. Install fsuipc.js and @fsuipc.js/api:

yarn add fsuipc.js @fsuipc.js/api

2. Import the module and create a new object:

import { FsuipcApi } from '@fsuipc.js/api';

const simulator = new FsuipcApi(Simulator.FSX);

3: Use the method init to request a list of offsets and then, read the value in the promise:

simulator
  .init()
  .then(() => {
    simulator.listen(true, 2000, ['gs', 'altitude', 'comFreq', 'lights']).subscribe((result) => {
      console.log(JSON.stringify(result));
    });
  })
  .catch((e) => console.error(e));

Methods:

Init:

Returns a promise when you are properly connected to FSUIPC stream. In case your flight simulator isn't running, this will throw an error.

Listen:

Listen a list of offsets.

listen method takes 2-3 arguments:

• interval[number]: interval at which values will be polled from FSUIPC stream.
• offsetsList[string[]]: a list of string representing offsets you want to subscribe on.
• terminateOnError[boolean]: if set to true, if any value is errored, you will be disconnected from FSUIPC stream.

This method returns a ConvertedOffsetValues observable. You can subscribe to this observable to handle values polled from stream.

Close:

Closes a running connection.