> For the complete documentation index, see [llms.txt](https://doc.sysdevmobile.com/kalipso/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.sysdevmobile.com/kalipso/6.0/documentation/controls/events/nfc-message-send.md).

# NFC Message Sent

This event is triggered when an NDEF message is written into a tag or sent to another device.

{% hint style="info" %}
This event is generated when the device is publishing a message by calling [**NFC Set Publishing State**](/kalipso/6.0/documentation/actions/group-rfid/nfc-set-publishing-state.md) and the message is actually written to a tag or sent to another device.
{% endhint %}

#### Event available on the following operating systems

<figure><img src="https://1102213384-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FM6Wz3tBjSWbCweZ8NltT%2Fuploads%2FruABjDF2Z7iy255xGivq%2F01_Supported_OS.png?alt=media&amp;token=166f7395-72c9-406f-91f1-e41412516cba" alt="OS Supported: Android, iOS, Win, Win32"><figcaption></figcaption></figure>