v1.0.0 for RP2040W with CYW43439 WiFi

### Initial Releases v1.0.0

1. Initial coding to support **RASPBERRY_PI_PICO_W with CYW43439 WiFi**, using [**arduino-pico core v2.4.0+**](https://github.com/earlephilhower/arduino-pico)

Author: khoih-prog

CONTRIBUTING.md

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+## Contributing to AsyncTCP_RP2040W
+
+### Reporting Bugs
+
+Please report bugs in [AsyncTCP_RP2040W Issues](https://github.com/khoih-prog/AsyncTCP_RP2040W/issues) if you find them.
+
+However, before reporting a bug please check through the following:
+
+* [Existing Open Issues](https://github.com/khoih-prog/AsyncTCP_RP2040W/issues) - someone might have already encountered this.
+
+If you don't find anything, please [open a new issue](https://github.com/khoih-prog/AsyncTCP_RP2040W/issues/new).
+
+### How to submit a bug report
+
+Please ensure to specify the following:
+
+* Arduino IDE version (e.g. 1.8.19) or Platform.io version
+* `RP2040` Core Version (e.g. RP2040 core v2.4.0)
+* `RP2040` Board type (e.g. RASPBERRY_PI_PICO_W)
+* Contextual information (e.g. what you were trying to achieve)
+* Simplest possible steps to reproduce
+* Anything that might be relevant in your opinion, such as:
+  * Operating system (Windows, Ubuntu, etc.) and the output of `uname -a`
+  * Network configuration
+
+
+### Example
+
+```
+Arduino IDE version: 1.8.19
+RP2040 core v2.4.0
+RASPBERRY_PI_PICO_W Module
+OS: Ubuntu 20.04 LTS
+Linux xy-Inspiron-3593 5.15.0-41-generic #44~20.04.1-Ubuntu SMP Fri Jun 24 13:27:29 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
+
+Context:
+I encountered a crash while using Ethernet Async_AdvancedWebServer.
+
+Steps to reproduce:
+1. ...
+2. ...
+3. ...
+4. ...
+```
+
+### Sending Feature Requests
+
+Feel free to post feature requests. It's helpful if you can explain exactly why the feature would be useful.
+
+There are usually some outstanding feature requests in the [existing issues list](https://github.com/khoih-prog/AsyncTCP_RP2040W/issues?q=is%3Aopen+is%3Aissue+label%3Aenhancement), feel free to add comments to them.
+
+### Sending Pull Requests
+
+Pull Requests with changes and fixes are also welcome!
+
+

LICENSE

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+# AsyncTCP_RP2040W 
+
+[![arduino-library-badge](https://www.ardu-badge.com/badge/AsyncTCP_RP2040W.svg?)](https://www.ardu-badge.com/AsyncTCP_RP2040W)
+[![GitHub release](https://img.shields.io/github/release/khoih-prog/AsyncTCP_RP2040W.svg)](https://github.com/khoih-prog/AsyncTCP_RP2040W/releases)
+[![contributions welcome](https://img.shields.io/badge/contributions-welcome-brightgreen.svg?style=flat)](#Contributing)
+[![GitHub issues](https://img.shields.io/github/issues/khoih-prog/AsyncTCP_RP2040W.svg)](http://github.com/khoih-prog/AsyncTCP_RP2040W/issues)
+
+
+<a href="https://www.buymeacoffee.com/khoihprog6" title="Donate to my libraries using BuyMeACoffee"><img src="https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png" alt="Donate to my libraries using BuyMeACoffee" style="height: 50px !important;width: 181px !important;" ></a>
+<a href="https://www.buymeacoffee.com/khoihprog6" title="Donate to my libraries using BuyMeACoffee"><img src="https://img.shields.io/badge/buy%20me%20a%20coffee-donate-orange.svg?logo=buy-me-a-coffee&logoColor=FFDD00" style="height: 20px !important;width: 200px !important;" ></a>
+
+---
+---
+
+## Table of contents
+
+* [Table of contents](#table-of-contents)
+* [Why do we need this AsyncTCP_RP2040W library](#why-do-we-need-this-AsyncTCP_RP2040W-library)
+  * [Features](#features)
+  * [Why Async is better](#why-async-is-better)
+  * [Currently supported Boards](#currently-supported-boards)
+* [Changelog](changelog.md)
+* [Prerequisites](#prerequisites)
+* [Installation](#installation)
+  * [Use Arduino Library Manager](#use-arduino-library-manager)
+  * [Manual Install](#manual-install)
+  * [VS Code & PlatformIO](#vs-code--platformio)
+* [Orignal documentation](#Orignal-documentation)
+  * [AsyncClient and AsyncServer](#AsyncClient-and-AsyncServer)
+  * [AsyncPrinter](#AsyncPrinter)
+  * [AsyncTCPbuffer](#AsyncTCPbuffer)
+  * [SyncClient](#SyncClient)
+* [Debug](#debug)
+* [Troubleshooting](#troubleshooting)
+* [Issues](#issues)
+* [TO DO](#to-do)
+* [DONE](#done)
+* [Contributions and Thanks](#contributions-and-thanks)
+* [Contributing](#contributing)
+* [License](#license)
+* [Copyright](#copyright)
+
+---
+---
+
+### Why do we need this [AsyncTCP_RP2040W library](https://github.com/khoih-prog/AsyncTCP_RP2040W)
+
+#### Features
+
+This library is based on, modified from:
+
+1. [Hristo Gochkov's ESPAsyncTCP](https://github.com/me-no-dev/ESPAsyncTCP)
+
+to apply the better and faster **asynchronous** feature of the **powerful** [ESPAsyncTCP Library](https://github.com/me-no-dev/ESPAsyncTCP) into **RASPBERRY_PI_PICO_W with CYW43439 WiFi**, and will be the base for future and more advanced Async libraries, such as AsyncWebServer_RP2040W, AsyncHTTPRequest_RP2040W, AsyncHTTPSRequest_RP2040W
+
+
+#### Why Async is better
+
+- Using asynchronous network means that you can handle **more than one connection at the same time**
+- **You are called once the request is ready and parsed**
+- When you send the response, you are **immediately ready** to handle other connections while the server is taking care of sending the response in the background
+- **Speed is OMG**
+- **Easy to use API, HTTP Basic and Digest MD5 Authentication (default), ChunkedResponse**
+- Easily extensible to handle **any type of content**
+- Supports Continue 100
+- **Async WebSocket plugin offering different locations without extra servers or ports**
+- Async EventSource (Server-Sent Events) plugin to send events to the browser
+- URL Rewrite plugin for conditional and permanent url rewrites
+- ServeStatic plugin that supports cache, Last-Modified, default index and more
+- Simple template processing engine to handle templates
+
+
+### Currently supported Boards
+
+1. **RASPBERRY_PI_PICO_W with CYW43439 WiFi** using [**arduino-pico core v2.4.0+**](https://github.com/earlephilhower/arduino-pico)
+
+
+---
+---
+
+## Prerequisites
+
+ 1. [`Arduino IDE 1.8.19+` for Arduino](https://github.com/arduino/Arduino). [![GitHub release](https://img.shields.io/github/release/arduino/Arduino.svg)](https://github.com/arduino/Arduino/releases/latest)
+ 2. [`Earle Philhower's arduino-pico core v2.4.0+`](https://github.com/earlephilhower/arduino-pico) for **RASPBERRY_PI_PICO_W with CYW43439 WiFi**, etc. [![GitHub release](https://img.shields.io/github/release/earlephilhower/arduino-pico.svg)](https://github.com/earlephilhower/arduino-pico/releases/latest)
+
+---
+---
+
+## Installation
+
+### Use Arduino Library Manager
+
+The best and easiest way is to use `Arduino Library Manager`. Search for [**AsyncTCP_RP2040W**](https://github.com/khoih-prog/AsyncTCP_RP2040W), then select / install the latest version.
+You can also use this link [![arduino-library-badge](https://www.ardu-badge.com/badge/AsyncTCP_RP2040W.svg?)](https://www.ardu-badge.com/AsyncTCP_RP2040W) for more detailed instructions.
+
+### Manual Install
+
+Another way to install is to:
+
+1. Navigate to [**AsyncTCP_RP2040W**](https://github.com/khoih-prog/AsyncTCP_RP2040W) page.
+2. Download the latest release `AsyncTCP_RP2040W-master.zip`.
+3. Extract the zip file to `AsyncTCP_RP2040W-master` directory 
+4. Copy whole `AsyncTCP_RP2040W-master` folder to Arduino libraries' directory such as `~/Arduino/libraries/`.
+
+### VS Code & PlatformIO
+
+1. Install [VS Code](https://code.visualstudio.com/)
+2. Install [PlatformIO](https://platformio.org/platformio-ide)
+3. Install [**AsyncTCP_RP2040W** library](https://registry.platformio.org/libraries/khoih-prog/AsyncTCP_RP2040W) by using [Library Manager](https://registry.platformio.org/libraries/khoih-prog/AsyncTCP_RP2040W/installation). Search for **AsyncTCP_RP2040W** in [Platform.io Author's Libraries](https://platformio.org/lib/search?query=author:%22Khoi%20Hoang%22)
+4. Use included [platformio.ini](platformio/platformio.ini) file from examples to ensure that all dependent libraries will installed automatically. Please visit documentation for the other options and examples at [Project Configuration File](https://docs.platformio.org/page/projectconf.html)
+
+---
+---
+
+## Orignal documentation
+
+For ESP32, check [AsyncTCP Library](https://github.com/me-no-dev/AsyncTCP)
+
+[Join the ESPAsyncWebServer chat](https://gitter.im/me-no-dev/ESPAsyncWebServer)  [![Join the chat at https://gitter.im/me-no-dev/ESPAsyncWebServer](https://badges.gitter.im/me-no-dev/ESPAsyncWebServer.svg)](https://gitter.im/me-no-dev/ESPAsyncWebServer?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+This is a fully asynchronous TCP library, aimed at enabling trouble-free, multi-connection network environment for Espressif's ESP8266 MCUs.
+
+### AsyncClient and AsyncServer
+
+The base classes on which everything else is built. They expose all possible scenarios, but are really raw and require more skills to use.
+
+### AsyncPrinter
+
+This class can be used to send data like any other `Print` interface (`Serial` for example).
+
+The object then can be used outside of the Async callbacks (the loop) and receive asynchronously data using `onData`. The object can be checked if the underlying `AsyncClient`is connected, or hook to the `onDisconnect` callback.
+
+### AsyncTCPbuffer
+
+This class is really similar to the `AsyncPrinter`, but it can buffer some of the incoming data.
+
+### SyncClient
+
+It is exactly what it sounds like. This is a standard, synchronous blocking TCP Client you're used to.
+
+
+---
+---
+
+### Debug
+
+Debug is enabled by default on Serial.
+
+You can also change the debugging level `_ASYNCTCP_RP2040W_LOGLEVEL_` from 0 to 4 in the library `cpp` files
+
+```cpp
+#define _ASYNCTCP_RP2040W_LOGLEVEL_     1
+```
+
+---
+
+### Troubleshooting
+
+If you get compilation errors, more often than not, you may need to install a newer version of the core for Arduino boards.
+
+Sometimes, the library will only work if you update the board core to the latest version because I am using newly added functions.
+
+
+---
+---
+
+### Issues
+
+Submit issues to: [AsyncTCP_RP2040W issues](https://github.com/khoih-prog/AsyncTCP_RP2040W/issues)
+
+---
+
+## TO DO
+
+1. Search for bug and improvement.
+
+
+---
+
+## DONE
+
+1. **RASPBERRY_PI_PICO_W with CYW43439 WiFi**
+
+---
+---
+
+### Contributions and Thanks
+
+Many thanks for everyone for bug reporting, new feature suggesting, testing and contributing to the development of this library.
+
+---
+
+### Contributions and Thanks
+
+1. Based on and modified from [Hristo Gochkov's ESPAsyncTCP](https://github.com/me-no-dev/ESPAsyncTCP). Many thanks to [Hristo Gochkov](https://github.com/me-no-dev) for great [ESPAsyncTCP Library](https://github.com/me-no-dev/ESPAsyncTCP)
+
+
+<table>
+  <tr>
+    <td align="center"><a href="https://github.com/me-no-dev"><img src="https://github.com/me-no-dev.png" width="100px;" alt="me-no-dev"/><br /><sub><b>⭐️⭐️ Hristo Gochkov</b></sub></a><br /></td>
+  </tr> 
+</table>
+
+---
+
+## Contributing
+
+If you want to contribute to this project:
+- Report bugs and errors
+- Ask for enhancements
+- Create issues and pull requests
+- Tell other people about this library
+
+---
+---
+
+### License
+
+- The library is licensed under [GPLv3](https://github.com/khoih-prog/AsyncTCP_RP2040W/blob/main/LICENSE)
+
+---
+
+## Copyright
+
+Copyright 2022- Khoi Hoang
+
+

README.md

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+# AsyncTCP_RP2040W Library
+
+[![arduino-library-badge](https://www.ardu-badge.com/badge/AsyncTCP_RP2040W.svg?)](https://www.ardu-badge.com/AsyncTCP_RP2040W)
+[![GitHub release](https://img.shields.io/github/release/khoih-prog/AsyncTCP_RP2040W.svg)](https://github.com/khoih-prog/AsyncTCP_RP2040W/releases)
+[![contributions welcome](https://img.shields.io/badge/contributions-welcome-brightgreen.svg?style=flat)](#Contributing)
+[![GitHub issues](https://img.shields.io/github/issues/khoih-prog/AsyncTCP_RP2040W.svg)](http://github.com/khoih-prog/AsyncTCP_RP2040W/issues)
+
+---
+---
+
+## Table of Contents
+
+* [Changelog](#changelog)
+  * [Initial Releases v1.0.0](#Initial-Releases-v100)
+
+---
+---
+
+## Changelog
+
+
+### Initial Releases v1.0.0
+
+1. Initial coding to support **RASPBERRY_PI_PICO_W with CYW43439 WiFi**, using [**arduino-pico core v2.4.0+**](https://github.com/earlephilhower/arduino-pico)
+
+

changelog.md

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+{
+  "name": "AsyncTCP_RP2040W",
+  "version": "1.0.0",
+  "keywords": "http, communication, async, websocket, webserver, async-webserver, async-tcp, async-udp, async-websocket, async-http, ssl, tls, rp2040, rp2040w, raspberry-pi-pico-w, cyw43439, wifi",
+  "description": "Asynchronous TCP Library for RASPBERRY_PI_PICO_W using CYW43439 WiFi with arduino-pico core. This library is the base for future and more advanced Async libraries, such as AsyncWebServer_RP2040W, AsyncHTTPRequest_RP2040W, AsyncHTTPSRequest_RP2040W",
+  "authors": 
+  [
+    {
+      "name": "Hristo Gochkov",
+      "url":   "https://github.com/me-no-dev"
+    },
+    {
+      "name":  "Khoi Hoang",
+      "url":   "https://github.com/khoih-prog",
+      "email": "[email protected]",
+      "maintainer": true
+    }  
+  ],
+  "repository":
+  {
+    "type": "git",
+    "url": "https://github.com/khoih-prog/AsyncTCP_RP2040W"
+  },
+  "homepage": "https://github.com/khoih-prog/AsyncTCP_RP2040W",
+  "export": {
+    "exclude": [
+      "linux",
+      "extras",
+      "tests"
+    ]
+  },
+  "license": "LGPL-3.0",
+  "frameworks": "*",
+  "platforms": "raspberrypi",
+  "examples": "examples/*/*/*.ino",
+  "headers": "AsyncTCP_RP2040W.h"
+}

library.json

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+name=AsyncTCP_RP2040W
+version=1.0.0
+author=Hristo Gochkov,Khoi Hoang
+maintainer=Khoi Hoang <[email protected]>
+sentence=Asynchronous TCP Library for RASPBERRY_PI_PICO_W using CYW43439 WiFi with arduino-pico core
+paragraph=This library is the base for future and more advanced Async libraries, such as AsyncWebServer_RP2040W, AsyncHTTPRequest_RP2040W, AsyncHTTPSRequest_RP2040W
+category=Communication
+url=https://github.com/khoih-prog/AsyncTCP_RP2040W
+architectures=rp2040
+repository=https://github.com/khoih-prog/AsyncTCP_RP2040W
+license=GPLv3
+includes=AsyncTCP_RP2040W.h