<!--
SPDX-FileCopyrightText: © 2026 Rob Hardy
SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-uk.ltd.TechAndSoftware-1.0
-->

# @techandsoftware/teletext-caster

This is a Javascript module to cast teletext pages to Chromecast devices from supporting browsers. Supporting browsers are Chrome on Windows/Mac/Linux/ChromeOS/Android, but not Chrome on iOS.  It possibly supports other browsers if they implement Goggle's [Web Sender SDK](https://developers.google.com/cast/docs/web_sender).

It can be used on any teletext related website or web app, or in conjunction with [@techandsoftware/teletext](https://www.npmjs.com/package/@techandsoftware/teletext) and [@techandsoftware/teletext-service](https://www.npmjs.com/package/@techandsoftware/teletext-service).

## Usage and API

See the [teletext-caster documentation](https://teletext-for-javascript-docs.robdev.org.uk/modules/teletext-caster).

## Demo

See the [demonstration of teletext casting](https://teletext-for-javascript-docs.robdev.org.uk/modules/teletext-caster#demo) in supporting browsers.
