concordia-fsae/firmware
May 2025 – Jun 2025
2 Months active
Languages Used
CPythonYAML
Technical Skills
Embedded SystemsHardware Abstraction Layer (HAL)Hardware ConfigurationMicrocontroller PeripheralsBuild Systems (SCons)C Programming
davi4g1
PROFILE
Davi4g1
Contributed to the concordia-fsae/firmware repository by developing and enhancing embedded systems features focused on hardware data acquisition and sensor integration. Extended the ADC data path to support multi-channel acquisition, increasing monitoring capacity from one to eight channels for temperature and analog signals. Improved hardware abstraction and configuration management using C and YAML, enabling scalable sensor coverage and maintainable code paths. Enhanced the PDU hardware interface, integrated brake pressure sensing, and implemented periodic driver polling for real-time data collection. Addressed ADC reading accuracy by correcting reference voltages, resulting in more reliable telemetry and safer, more predictable system behavior across hardware modules.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
7Total
Bugs
1
Commits
7
Features
4
Lines of code
1,066
Activity Months2
Your Network
15 peopleWork History
June 2025
5 Commits • 3 Features
Jun 1, 2025June 2025 for concordia-fsae/firmware delivered core hardware interface enhancements, reliability improvements, and safety-related sensor integration. The work improves data fidelity, driver maintainability, and real-time hardware polling, contributing to safer, more predictable system behavior and faster feature delivery.
5 Commits • 3 Features
Jun 1, 2025June 2025 for concordia-fsae/firmware delivered core hardware interface enhancements, reliability improvements, and safety-related sensor integration. The work improves data fidelity, driver maintainability, and real-time hardware polling, contributing to safer, more predictable system behavior and faster feature delivery.
June 2025
May 2025
2 Commits • 1 Features
May 1, 2025May 2025 focused on delivering a high-value hardware data acquisition feature for the concordia-fsae/firmware repo. The team extended the ADC data path to support multi-channel acquisition (ADC1/ADC2), increasing channel count from 1 to 8 and reconfiguring channels to monitor temperature sensors and various analog inputs in parallel. This enables richer telemetry, faster signal visibility, and improved fault detection across sensors, with a scalable foundation for future sensor integration. The work involved implementing hardware channel definitions and config scaffolding, and integrating code paths for maintainability and reuse. Overall, these changes reduce data collection latency, improve monitoring fidelity, and position the project for expanded sensor coverage in upcoming sprints.
May 2025
2 Commits • 1 Features
May 1, 2025May 2025 focused on delivering a high-value hardware data acquisition feature for the concordia-fsae/firmware repo. The team extended the ADC data path to support multi-channel acquisition (ADC1/ADC2), increasing channel count from 1 to 8 and reconfiguring channels to monitor temperature sensors and various analog inputs in parallel. This enables richer telemetry, faster signal visibility, and improved fault detection across sensors, with a scalable foundation for future sensor integration. The work involved implementing hardware channel definitions and config scaffolding, and integrating code paths for maintainability and reuse. Overall, these changes reduce data collection latency, improve monitoring fidelity, and position the project for expanded sensor coverage in upcoming sprints.
Activity
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Quality Metrics
Correctness88.6%
Maintainability88.6%
Architecture85.8%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CPythonYAML
Technical Skills
Build Systems (SCons)C ProgrammingCAN BusConfiguration ManagementData ModelingDriver DevelopmentEmbedded SystemsFirmware DevelopmentHardware Abstraction Layer (HAL)Hardware ConfigurationHardware InteractionMicrocontroller PeripheralsSensor Integration
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