"This is not an officially supported Google product"

This library aims to support standard USB call control functions based on the USB HID specification defined by USB.org on top of the WebHID API.

Use the package manager npm to install the dependencies.

npm install

NOTE: This library isn't published to npm yet

npm start

You can use the application to verify some simple telephony functionalities of a HID telephony device.

npm run pack_app

The codes should be compiled into ./dist, that you can directly copy to the host.

npm run pack

The codes should be compiled into ./dist as libtelephony.js.

Please refer to the package.json for more commands you can run.

Every file containing source code must include copyright and license information. This includes any JS/CSS files that you might be serving out to browsers. (This is to help well-intentioned people avoid accidental copying that doesn't comply with the license.)

Apache header:

Copyright 2021 Google LLC

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.