> For the complete documentation index, see [llms.txt](https://doc.sysdevmobile.com/kalipso5/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/kalipso5/developing/form/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**](https://docs.sysdevmobile.com/kalipso50/nfc_set_publishing_state.htm) and the message is actually written to a tag or sent to another device.
{% endhint %}

#### Event available on the following operating systems

![](/files/-MGIiDGuNcrVFP-DbUma)