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X_Syllabus
- Introduction
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X_Welcome to the Course! 2 min
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X_Required Tools, Components & Files 3 min
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Setting Up The Tools 10 min
- Preparing for OTA Firmware Updates
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X_Firmware Update Architecture 2 min
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X_Firmware Update Message Flow 2 min
- WFI32 OTA Service
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X_Overview 8 min
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X_Firmware Update Message Flow 3 min
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X_Securing OTA Updates
- Deploy a Status Tracking & Image Service
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X_Configure AWS S3 as an Image & Manifest Server 4 min
- Simple IoT Application
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Overview 1 min
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Adafruit IO Overview 7 min
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Demo: Set up Feeds & Dashboard 7 min
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Demo: Simple IoT Application (no OTA) 7 min
- Modifying Your Application for OTA Updates
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Overview 3 min
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Add/Configure the OTA Service 10 min
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Add OTA Update Logic 10 min
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Add OTA Bootloader 3 min
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Create a Unified .bin Image 4 min
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Publish Initial Image & Manifest File 4 min
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Test OTA Functionality 5 min
Future-Proof Your Wi-Fi Designs Using Over-the-Air (OTA) Updates on WFI32
This course will show you how to integrate the Harmony 3 WFI32 OTA System Service into your existing WFI32 IoT application.
This course will show you how to integrate the Harmony 3 WFI32 OTA System Service into your existing WFI32 IoT application, enabling you to perform secure, remote application firmware updates in your deployed devices. You will learn about the key decisions required for a successful OTA deployment, as well as the components of the solution, such as the OTA Service architecture and APIs, as well as the Firmware Image and Manifest Server.