No, you cannot use the Bluetooth Low Energy (BLE) protocol with the Azure Kinect examples to send data to a mobile app, as the Azure Kinect does not have built-in support for BLE. The Azure Kinect primarily uses USB connectivity to transfer data to a computer for processing.
If you want to send the coordinates of the detected points to a mobile app, you can consider using other communication protocols, such as Wi-Fi or cellular, to send the data to the mobile app. You can also use cloud services like Azure IoT Hub or Azure Event Hubs to receive and process the data, and then expose it to the mobile app using a mobile backend service like Azure Mobile Apps or Azure Functions.