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Issue 22.5 ('Gyroscope')
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Table Of Contents

Issue 22.5 (September/October 2024)


Column Game Time: Thoughts from the Publisher (Page 5)
News News (Page 8)
Feature Xojo and MQTT: Learn about MQTT, a popular messaging transport protocol, and how you can use it in your Xojo-based apps. (Page 12)
Feature Balancing Act: Using an accelerometer and gyroscope sensor with your Raspberry Pi (Page 21)
Feature Invaders from Space!: Creating a retro game in Xojo (Page 36)
Feature Design Patterns 6—Supporting Undo: Implementing the Command Pattern (Page 56)
Column ChatGPT 4o-mini: Updating grammar checker to use ChatGPT 4o-mini (Page 77)
Column Xojo Gaming: Xojo thoughts, news, and tips (Page 82)
Column An Overview of Overlays: Using Overlays with MBS (Page 85)
Column Kem Tekinay: An interview with Kem Tekinay, a well-known and highly respected Xojo developer and Xojo MVP. (Page 92)
Column Best of the Web: Great programming articles you may have missed (Page 98)

 



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