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Andy Liu

PROFILE

Andy Liu

Worked on integrating audio processing capabilities into the TL721X platform by developing and merging audio and DMA drivers within the telink-semi/hal_telink repository. Focused on enabling end-to-end audio processing for TensorFlow Lite Micro Speech, the work involved updating build configurations and CMakeLists.txt to support the new drivers. Leveraged expertise in C, embedded systems, and real-time operating systems to ensure seamless driver integration and compatibility with the existing hardware abstraction layer. This effort laid the foundation for robust audio processing on TL721X, addressing the requirements for real-time speech applications and enhancing the platform’s support for machine learning workloads.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
1,707
Activity Months1

Work History

February 2025

1 Commits • 1 Features

Feb 1, 2025

February 2025: Telink HAL TL721X work focused on enabling audio processing capabilities by integrating the TL721X audio and DMA drivers for TensorFlow Lite Micro Speech (TFLM). The work includes build system updates to include the new drivers and groundwork for end-to-end audio processing on TL721X.

Activity

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Quality Metrics

Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C

Technical Skills

Audio ProcessingDMA ControllerDriver DevelopmentEmbedded SystemsReal-Time Operating Systems

Repositories Contributed To

1 repo

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telink-semi/hal_telink

Feb 2025 Feb 2025
1 Month active

Languages Used

C

Technical Skills

Audio ProcessingDMA ControllerDriver DevelopmentEmbedded SystemsReal-Time Operating Systems