thirdparty-ArduinoJson/msgpack.org.md

MessagePack for Arduino
=======================

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[ArduinoJson](https://arduinojson.org) supports [MessagePack](http://msgpack.org/) serialization and deserialization.

It supports all [MessagePack](http://msgpack.org/) features except [bin format](https://github.com/msgpack/msgpack/blob/master/spec.md#bin-format-family) and [timestamp](https://github.com/msgpack/msgpack/blob/master/spec.md#timestamp-extension-type).

How to install?
---------------

To install [ArduinoJson](https://arduinojson.org), you can either:

* install the library from the [Arduino Library Manager](https://www.ardu-badge.com/ArduinoJson/6.12.0),
* install the library from the [Particle Web IDE](https://build.particle.io/libs/ArduinoJson/),
* download the single header from [the release page](https://github.com/bblanchon/ArduinoJson/releases/latest/).

See also: [How to install ArduinoJson](https://arduinojson.org/v6/doc/installation/) on [arduinojson.org](https://arduinojson.org).

How to serialize to MsgPack?
----------------------------

```c++
StaticJsonDocument<200> doc;
doc["hello"] = "world";
serializeMsgPack(doc, Serial);
```

See also: [serializeMsgPack()](https://arduinojson.org/v6/api/msgpack/serializemsgpack/) on [arduinojson.org](https://arduinojson.org).

How to deserialize from MsgPack?
--------------------------------

```c++
StaticJsonDocument<200> doc;
deserializeMsgPack(doc, input);
const char* hello = doc["hello"];
```

See also: [deserializeMsgPack()](https://arduinojson.org/v6/api/msgpack/deserializemsgpack/) and [MsgPackParser.ino](https://arduinojson.org/v6/example/msgpack-parser/) on [arduinojson.org](https://arduinojson.org).