ni/grpc-device
Nov 2024 – Jan 2025
3 Months active
Languages Used
C++PythonprotobufCCMakeCXX
Technical Skills
API DesignCode GenerationProtocol BuffersRefactoringgRPCC++ Development
Rohan Doshi
PROFILE
Rohan Doshi
Over a three-month period, contributed to the ni/grpc-device repository by developing and refining streaming APIs for data acquisition systems. Focused on standardizing API responses and aligning streaming endpoints with gRPC patterns, the work included refactoring custom code generation and improving maintainability. Enhanced DAQ streaming reliability by expanding integration tests, introducing granular feature toggles, and updating mock generation for high-parameter APIs using C++ and Protocol Buffers. Addressed system configuration by removing hardcoded CPU pinning in favor of configurable affinity. Delivered a practical moniker-based streaming example with CMake, supporting developer onboarding and ensuring compatibility through a targeted library version upgrade.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
6Total
Bugs
1
Commits
6
Features
4
Lines of code
3,223
Activity Months3
Your Network
46 peopleSame Organization
@ni.com36
Work History
January 2025
2 Commits • 2 Features
Jan 1, 2025January 2025 monthly summary for ni/grpc-device: Delivered a practical moniker-based streaming example for DAQmx with gRPC and upgraded library to 2.11.0, enhancing developer onboarding, build stability, and compatibility.
2 Commits • 2 Features
Jan 1, 2025January 2025 monthly summary for ni/grpc-device: Delivered a practical moniker-based streaming example for DAQmx with gRPC and upgraded library to 2.11.0, enhancing developer onboarding, build stability, and compatibility.
January 2025
December 2024
3 Commits • 1 Features
Dec 1, 2024December 2024 (ni/grpc-device) delivered clear business value through testing, configurability, and code cleanup. Key feature: DAQ streaming improvements with expanded test coverage (DAQmx) and enhanced mock generation to support high-parameter APIs; introduced granular streaming toggles (moniker_streaming and moniker_streaming_sideband_support) to improve security and operational control. Major bug fix: removed hardcoded CPU pinning for the core server thread, aligning with the new configurable CPU affinity model and reducing maintenance risk. Overall impact: improved reliability and security of DAQ streaming, easier maintainability, and greater configurability for deployments. Technologies demonstrated include integration tests, mocking, feature toggles, and thread configuration cleanup.
December 2024
3 Commits • 1 Features
Dec 1, 2024December 2024 (ni/grpc-device) delivered clear business value through testing, configurability, and code cleanup. Key feature: DAQ streaming improvements with expanded test coverage (DAQmx) and enhanced mock generation to support high-parameter APIs; introduced granular streaming toggles (moniker_streaming and moniker_streaming_sideband_support) to improve security and operational control. Major bug fix: removed hardcoded CPU pinning for the core server thread, aligning with the new configurable CPU affinity model and reducing maintenance risk. Overall impact: improved reliability and security of DAQ streaming, easier maintainability, and greater configurability for deployments. Technologies demonstrated include integration tests, mocking, feature toggles, and thread configuration cleanup.
November 2024
1 Commits • 1 Features
Nov 1, 2024Month: 2024-11 | ni/grpc-device monthly accomplishments focused on API standardization and maintainability. Key feature delivered: Streaming API Response Standardization. Refactored Moniker streaming functions to return standard response messages instead of custom data types, removed custom codegen, and aligned with gRPC patterns for consistency and maintainability. Commit reference: 4f6e50c2306e66fff2f8b388f69de1cff39d57a2. Bugs fixed: none reported this month. Impact: improved API consistency across streaming endpoints, reduced technical debt, and smoother downstream integration, enabling safer future refactors. Technologies/skills demonstrated: gRPC pattern adoption, API refactoring, codegen removal, and maintainability improvements.
1 Commits • 1 Features
Nov 1, 2024Month: 2024-11 | ni/grpc-device monthly accomplishments focused on API standardization and maintainability. Key feature delivered: Streaming API Response Standardization. Refactored Moniker streaming functions to return standard response messages instead of custom data types, removed custom codegen, and aligned with gRPC patterns for consistency and maintainability. Commit reference: 4f6e50c2306e66fff2f8b388f69de1cff39d57a2. Bugs fixed: none reported this month. Impact: improved API consistency across streaming endpoints, reduced technical debt, and smoother downstream integration, enabling safer future refactors. Technologies/skills demonstrated: gRPC pattern adoption, API refactoring, codegen removal, and maintainability improvements.
November 2024
Activity
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Quality Metrics
Correctness93.4%
Maintainability90.0%
Architecture90.0%
Performance83.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
CC++CMakeCXXPythonprotobuf
Technical Skills
API DesignBuild System ConfigurationC++C++ DevelopmentCMakeCode GenerationDAQmxFeature TogglesGoogle TestIntegration TestingMockingPerformance OptimizationProtobufProtocol BuffersRefactoring
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline