No longer use @pika/pack and remove some events

README.md

@@ -1,9 +1,16 @@
-# node-enttec-open-dmx-usb
+# node-enttec-open-dmx-usb 🔌
 > A Node.js library for interacting with the
 > [Enttec Open DMX USB Interface](https://www.enttec.co.uk/en/product/controls/dmx-usb-interfaces/open-dmx-usb/)
 
-## Installation
-```shell script
+Only tested on Windows, but as it uses `serialport` under the hood, it should also work in
+[these environments](https://serialport.io/docs/guide-platform-support#supported-platforms-and-architectures).
+
+## Install
+![npm](https://img.shields.io/npm/v/enttec-open-dmx-usb?style=flat-square)
+
+Minimum required Node.js version is `v14.0.0`.
+
+```sh
 yarn add enttec-open-dmx-usb
 # or
 npm install enttec-open-dmx-usb
@@ -12,23 +19,26 @@ npm install enttec-open-dmx-usb
 ## Usage
 [**View documentation on jsdocs.io**](https://www.jsdocs.io/package/enttec-open-dmx-usb#EnttecOpenDMXUSBDevice)
 
-All functions are documented and the code is easy to understand, so feel free to [explore it](src/index.ts).
-
 ```js
 import { EnttecOpenDMXUSBDevice as DMXDevice } from "enttec-open-dmx-usb";
 
 (async () => {
-  const device = new DMXDevice(await DMXDevice.getFirstAvailableDevice());
+  const device = new DMXDevice(await DMXDevice.getFirstAvailableDevice())
 
   device.setChannels({
     1: 0xFF,
     2: 0x44
-  });
+  })
 
   // same as
-  device.setChannels([0xFF, 0x44]);
+  device.setChannels([0xFF, 0x44])
 
   // same as
-  device.setChannels(Buffer.from([0xFF, 0x44]));
-})();
+  device.setChannels(Buffer.from([0xFF, 0x44]))
+})()
 ```
+
+## Events
+`ready` - `startSending` can be called.
+
+`error` - An error occurred.