LabVIEW code: Host a Web service (walk-through)

Developer walk-through for the "rt_web-service-host" LabVIEW project available for download at https://learn-cf.ni.com/teach/riodevguide/code/rt_web-service-host.html that covers this topic: "Host a web service on the Academic RIO Device to serve the states of onboard sensors (pushbutton and accelerometer) and system information (date, time, host name, and IP address), and to control the onboard LEDs based on a user-selected LED hex code." See the "RIO Developer Essentials Guide for Academia" available at https://learn-cf.ni.com/teach/riodevguide for more video tutorials related to programming, architecting, and networking with LabVIEW and NI Academic RIO products.