why there is models in mesh communication NRF52832https://devzone.nordicsemi.com/f/nordic-q-a/51801/why-there-is-models-in-mesh-communication-nrf52832Is there any lnk which uses nrf52 mesh without models. Means a simple function to send data(like &quot;Hello world&quot;) to any node or group in Mesh. and other node receive data if match with unicast or group address. I study that access layer can be useen-USTelligent Community 13Fri, 06 Sep 2019 06:35:20 GMTRE: why there is models in mesh communication NRF52832https://devzone.nordicsemi.com/thread/208375?ContentTypeID=1Fri, 06 Sep 2019 06:35:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:809698da-944a-4585-83ad-66c764bf768dbivay<p>I read that access layer can be use to send simple messages directly.</p> <p>Is access layer also use mesh topology for it?</p><div style="clear:both;"></div>RE: why there is models in mesh communication NRF52832https://devzone.nordicsemi.com/thread/208233?ContentTypeID=1Thu, 05 Sep 2019 13:48:51 GMT137ad170-7792-4731-bb38-c0d22fbe4515:434120aa-78ad-41fc-97fa-eff166e1d64eawneil<p>Recently, on the BT SIG blog:&nbsp;</p> <p><a href="https://www.bluetooth.com/blog/defining-bluetooth-mesh-models/?utm_source=tw&amp;utm_medium=social&amp;utm_term=social&amp;utm_content=tw-btmeshmodels-org&amp;utm_campaign=mesh">https://www.bluetooth.com/blog/defining-bluetooth-mesh-models/?utm_source=tw&amp;utm_medium=social&amp;utm_term=social&amp;utm_content=tw-btmeshmodels-org&amp;utm_campaign=mesh</a></p><div style="clear:both;"></div>RE: why there is models in mesh communication NRF52832https://devzone.nordicsemi.com/thread/208231?ContentTypeID=1Thu, 05 Sep 2019 13:46:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9b7a4f6d-cf70-420f-b055-7cdc28844895awneil<p><strong>Models</strong> are fundamental to the definition of the BT SIG Mesh for BLE:</p> <p><a href="https://www.bluetooth.com/blog/the-fundamental-concepts-of-bluetooth-mesh-networking-part-1/">https://www.bluetooth.com/blog/the-fundamental-concepts-of-bluetooth-mesh-networking-part-1/</a></p> <p><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-mesh-networking-an-introduction-for-developers/">https://www.bluetooth.com/bluetooth-resources/bluetooth-mesh-networking-an-introduction-for-developers/</a></p> <p>Mesh networks are inherently <em><strong>not</strong> </em>simple!</p><div style="clear:both;"></div>