How-To Guides

This chapter explains the main POI events. For a complete list, see the  PoiService  reference. NavVis IVION uses the typed-signals library to emit and handle events. Download the POI Events sample project here . Opening and Closin...

This example will display an alert whenever a route traverses a Site Model that has the attribute secure:true . Download the Routing and Special Zones sample app here . Creating Source and Destination Coordinates To create source and destin...

Using the steps described here, you can develop an app that allows you to get sensor data over MQTT, plot the data in POI details dialogs and show the ones that have exceeded an adjustable threshold. Default POIs can be used alongside custom senso...