Attached devices Firmware Update optimization

Joseph Winn

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Embedded Systems Developer

C

Scope and Objective

Client reached out with design goal of reducing system down-time incurred from system controller driven update process of transmitting updated firmware packages to attached device nodes.

Actions

Following review of client provided information and existing implementation, a scope of work was drafted to outline mutually agreed upon expectations and deliverables to support client design needs of reduced firmware process time while maintaining a robust and fail-resistant operation.
Scope of Work Firmware development commenced on client provided base project with communicated status updates as work progressed.

Measurable Results

Collaboration with client for ~40 project hours yielded electronic delivery of updated firmware project functioning on client platform demonstrating a ~21% device nodes firmware update process time improvement by implementing concurrent parallel operations where practical and applicable, while maintaining and adding error handling and retry conditions.
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Posted Oct 12, 2022

Execution time reduction of embedded process on client system controller to deliver firmware update packages to attached node devices.

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Embedded Systems Developer

C

Blog Writer - LearnAtJoes.com
Blog Writer - LearnAtJoes.com
Reference Embedded Platform PCB Design
Reference Embedded Platform PCB Design