• Course Resources Folder

    • IP Communications

      6.75 minutes

      Introduction to session. Discuss IP communications in general and present demonstration programming intent.

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      IP Communications Template for Constants & Variables

      25 minutes

      Develop generic template include file for persistent IP socket device communications - constant, structure and variable definitions. Show use case for curating and implementation of universal global include file.

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      IP Communications Template for DEFINE_EVENT

      25 minutes

      Continued development of IP socket include template file - event programming. Discuss best practices for initiating and maintaining persistent IP socket connections including standard string buffer parsing.

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    • Web Services Framework

      35 minutes

      Discuss web services communication processes and enable required elements within a template include file. Identify use case and implementation of functional device include files.

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      Roku Control

      10.25 minutes

      Implement button events for on-screen menu control of Roku set top box.

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      Packet Sniffing

      17 minutes

      Demonstrate 3rd party tools such as a web browser and Wireshark in developing web service device NetLinx programming.

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    • Roku Feedback

      17.75 minutes

      Develop string buffer parsing methods for HTTP and XML. Set button feedback for active Roku App on the touch panel.

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      Roku Revisions

      7.5 minutes

      Review and resolve run-time errors and logic bugs in Roku device programming. Discuss implementing fake feedback at touch panel buttons to improve user experience.

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      IP Communications Exercise Requirements

      4.5 minutes

      Present the exercise requirements for this session. Review IP Switcher Java emulator.

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    • IP Communications Exercise Solution Part 1

      11 minutes

      Review the exercise solution for this session - new device include from template include and main file dependencies.

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      IP Communications Exercise Solution Part 2

      11.5 minutes

      Continuation of the session exercise review - IP Switcher device button event and feedback programming.

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      IP Communications Exercise Solution Part 3

      5.75 minutes

      Continuation of the session exercise review - IP Switcher device string parsing.

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