By using Azure IoT Edge service, it is basically possible to implement the gateway function for heterogeneous devices and the ability to put Azure function on Edge. This project is a sample utilizing the functions of the two functional authors. The project was built on a sample basis provided by Microsoft. https://azure.microsoft.com/ko-kr/resources/samples/custom-vision-service-iot-edge-raspberry-pi/ Self-Checkout scenario is created. Unlike basic MS samples, Webjob is configured to send recognized data to UWP app via IoT Hub to display recognized data on screen.