Printing using Web Application POC

The goal of this POC is to simulate an order coming through a web application. Upon the arrival of the order, the web application will trigger the printing through a Bluetooth printer. Technology Stack: ReactJS+Redux, Azure IoT Hub Printer: Bluetooth Printer What are the delivery: There are 2 Web Applications Web Application 1 (sender) A text box, drop down ("M1", "M2") with a submit button. Upon pressing submit button, it will inject the text box into the corresponding message channel. Web Application 2 (receiver) - continuously running. Starts up - A drop down ("M1", "M2") with a submit button. User select which channel to receive. A "Spinning" icons to show it is still running. Upon receiving a message from Azure IoT  channel M1, it will print "Order arrived from M1" and The text message entered by user in the other web application. Similarly, I can run the Web Application 2 on M2 and it will print "Order arrived from M2".