EPFLRocketTeam/2024_C_AV_RPI
Nov 2024 – Aug 2025
7 Months active
Languages Used
CC++CMakeAssembly
Technical Skills
C++C++ DevelopmentCMakeData AcquisitionData ManagementDevice Drivers
clacassa
PROFILE
Clacassa
Cyprien Lacassagne developed core embedded systems features and infrastructure for the EPFLRocketTeam/2024_C_AV_RPI repository, focusing on reliable telemetry, modular driver integration, and robust build workflows. He implemented compressed telemetry downlinks, policy-driven state machines, and modular submodule management to improve data acquisition and hardware-software reliability. Using C++ and CMake, Cyprien refactored sensor drivers, enhanced I2C communication, and expanded test coverage for critical subsystems. His work included protocol updates, logging architecture improvements, and cross-platform repository hygiene, reducing integration risk and maintenance overhead. The engineering approach demonstrated depth in embedded systems, system programming, and configuration management, resulting in maintainable, testable code.
Overall Statistics
Feature vs Bugs
77%Features
Repository Contributions
89Total
Bugs
10
Commits
89
Features
33
Lines of code
6,171
Activity Months7
Your Network
123 people
Work History
August 2025
21 Commits • 9 Features
Aug 1, 2025August 2025 (2025-08) — Delivered a stable baseline for EPFLRocketTeam/2024_C_AV_RPI and set the stage for reliable merge, instrumentation, and observability, aligned with INTRANET standards. Focused on baseline/merge readiness, I2C/AvTimer improvements with tests, robust logging, hardware/protocol updates, and telemetry enhancements, while cleaning up tests and addressing build issues. The work reduces integration risk, improves runtime reliability, and accelerates future feature delivery.
21 Commits • 9 Features
Aug 1, 2025August 2025 (2025-08) — Delivered a stable baseline for EPFLRocketTeam/2024_C_AV_RPI and set the stage for reliable merge, instrumentation, and observability, aligned with INTRANET standards. Focused on baseline/merge readiness, I2C/AvTimer improvements with tests, robust logging, hardware/protocol updates, and telemetry enhancements, while cleaning up tests and addressing build issues. The work reduces integration risk, improves runtime reliability, and accelerates future feature delivery.
August 2025
July 2025
14 Commits • 3 Features
Jul 1, 2025In July 2025, EPFLRocketTeam/2024_C_AV_RPI delivered a focused series of improvements that enhance timing accuracy, code quality, and integration readiness, while ensuring compatibility with updated subsystem protocols. The work emphasizes business value through more deterministic sensor sequencing, safer merges, and reduced maintenance effort.
July 2025
14 Commits • 3 Features
Jul 1, 2025In July 2025, EPFLRocketTeam/2024_C_AV_RPI delivered a focused series of improvements that enhance timing accuracy, code quality, and integration readiness, while ensuring compatibility with updated subsystem protocols. The work emphasizes business value through more deterministic sensor sequencing, safer merges, and reduced maintenance effort.
June 2025
3 Commits • 1 Features
Jun 1, 2025June 2025 performance summary for EPFLRocketTeam/2024_C_AV_RPI. Delivered upstream-aligned submodule updates and stability fixes to strengthen build reliability and compatibility with latest upstream releases.
3 Commits • 1 Features
Jun 1, 2025June 2025 performance summary for EPFLRocketTeam/2024_C_AV_RPI. Delivered upstream-aligned submodule updates and stability fixes to strengthen build reliability and compatibility with latest upstream releases.
June 2025
May 2025
8 Commits • 4 Features
May 1, 2025In May 2025, delivered core system improvements for EPFLRocketTeam/2024_C_AV_RPI focused on reliability, test coverage, and debugging observability. The work centered on camera integration for GOAT, improved test isolation, enhanced sensor debugging capabilities, and alignment with enterprise subproject updates. These changes reduce risk, accelerate feature delivery, and improve maintainability across the codebase.
May 2025
8 Commits • 4 Features
May 1, 2025In May 2025, delivered core system improvements for EPFLRocketTeam/2024_C_AV_RPI focused on reliability, test coverage, and debugging observability. The work centered on camera integration for GOAT, improved test isolation, enhanced sensor debugging capabilities, and alignment with enterprise subproject updates. These changes reduce risk, accelerate feature delivery, and improve maintainability across the codebase.
April 2025
16 Commits • 5 Features
Apr 1, 2025April 2025 monthly summary for EPFLRocketTeam/2024_C_AV_RPI. Focused on delivering robust telemetry, DPR operation, RF protocol integration, and expanded test coverage to improve reliability, maintainability, and business value. Key outcomes include telemetry downlink enhancement with a compressing/new packet structure for richer sensor data and battery details; DPR control and monitoring enhancements with a policy-driven state machine and 1 Hz timestamping; RF protocol interface and submodule updates to latest versions for compatibility and bug fixes; TRB test suite improvements for reliability; and expanded test suites for buzzer, telecom, and LoRa components.
16 Commits • 5 Features
Apr 1, 2025April 2025 monthly summary for EPFLRocketTeam/2024_C_AV_RPI. Focused on delivering robust telemetry, DPR operation, RF protocol integration, and expanded test coverage to improve reliability, maintainability, and business value. Key outcomes include telemetry downlink enhancement with a compressing/new packet structure for richer sensor data and battery details; DPR control and monitoring enhancements with a policy-driven state machine and 1 Hz timestamping; RF protocol interface and submodule updates to latest versions for compatibility and bug fixes; TRB test suite improvements for reliability; and expanded test suites for buzzer, telecom, and LoRa components.
April 2025
March 2025
26 Commits • 10 Features
Mar 1, 2025March 2025 monthly summary for EPFLRocketTeam/2024_C_AV_RPI focused on modular integration, reliability, and test coverage to accelerate feature delivery and reduce field risk. Delivered Intranet Submodule integration with PR workflow and I2C address setup; resolved submodule deletion bugs; consolidated I2C error handling with GOAT integration; added delta time support in h_drivers check_policy; expanded TRB test framework with tests and triggers; and pushed stability improvements (data type fixes, initializer list fix, and config pinouts). Overall impact: enabled faster, safer feature delivery through modular submodules and stronger testing, while improving hardware-software reliability and developer experience.
March 2025
26 Commits • 10 Features
Mar 1, 2025March 2025 monthly summary for EPFLRocketTeam/2024_C_AV_RPI focused on modular integration, reliability, and test coverage to accelerate feature delivery and reduce field risk. Delivered Intranet Submodule integration with PR workflow and I2C address setup; resolved submodule deletion bugs; consolidated I2C error handling with GOAT integration; added delta time support in h_drivers check_policy; expanded TRB test framework with tests and triggers; and pushed stability improvements (data type fixes, initializer list fix, and config pinouts). Overall impact: enabled faster, safer feature delivery through modular submodules and stronger testing, while improving hardware-software reliability and developer experience.
November 2024
1 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary: Implemented cross-platform IDE hygiene for EPFLRocketTeam/2024_C_AV_RPI by untracking the .vscode folder to prevent IDE-specific configurations from polluting the repository across environments. This change is captured in commit a2096eb055edf262400ae2eb45deacfe5654d705 with message 'Untrack .vscode folder. Reason: platform dependant, should not be indexed'. The improvement reduces environment drift, enhances build consistency across macOS, Windows, and Linux, and accelerates onboarding for new developers. No major bugs were fixed in this period. Technologies demonstrated include Git hygiene, cross-platform development practices, and clear, traceable commit messaging. Overall impact: more reliable development and CI workflows, improved collaboration, and maintainable repository hygiene.
1 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary: Implemented cross-platform IDE hygiene for EPFLRocketTeam/2024_C_AV_RPI by untracking the .vscode folder to prevent IDE-specific configurations from polluting the repository across environments. This change is captured in commit a2096eb055edf262400ae2eb45deacfe5654d705 with message 'Untrack .vscode folder. Reason: platform dependant, should not be indexed'. The improvement reduces environment drift, enhances build consistency across macOS, Windows, and Linux, and accelerates onboarding for new developers. No major bugs were fixed in this period. Technologies demonstrated include Git hygiene, cross-platform development practices, and clear, traceable commit messaging. Overall impact: more reliable development and CI workflows, improved collaboration, and maintainable repository hygiene.
November 2024
Activity
Loading activity data...
Quality Metrics
Correctness87.2%
Maintainability89.4%
Architecture84.4%
Performance82.2%
AI Usage20.2%
Skills & Technologies
Programming Languages
AssemblyCC++CMake
Technical Skills
Bit ManipulationBuild SystemBuild System ConfigurationBuild System ImprovementBuild SystemsC++C++ DevelopmentCMakeCode OrganizationCode RefactoringCode RenamingCommunication ProtocolsConfiguration ManagementData AcquisitionData Compression
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline