Battery Management CAN Signal and Source Code Traceability Dataset
- Records
- 5000
- Size
- 0.5GB
- Format
- JSON
- Provider
MOBIUSI INC- Updated
- v1.02026-11-05
This dataset contains supervised examples tracing CAN signal definitions, encoding and decoding logic, internal variables, and related processing functions in battery management firmware source code. It connects message definitions to implementation details and code locations, providing examples of how signals are handled across firmware. The data supports code fine-tuning, repository understanding, and analysis of CAN signal implementations in battery management control units.
Overview
Dataset Insights
Preview
Sample Examples
Schema
Technical Specifications
| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| can_message | object | CAN message definition details identified in or associated with the source code. |
| trace_summary | string | A concise Chinese-language summary of the relationships between message definitions, signal fields, internal variables, and processing functions in the source code. |
| signal_mappings | array | Mappings between CAN signal definitions and firmware variables, encoding or decoding logic, and relevant code locations. |
| source_artifact | object | Firmware source code snippets used for trace analysis, together with their source information. |
| processing_functions | array | A list of firmware function names related to CAN message or signal processing. |
Trust
Compliance Statement
Authorization Type
Proprietary - Commercial AI Training License (No Redistribution)
Commercial Use
Requires exclusive subscription or authorization contract (monthly or per-invocation charging)
Privacy and Anonymization
No PII, no real company names, simulated scenarios follow industry standards
Compliance System
Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs
FAQ
Frequently Asked Questions
- What does the dataset contain?
- It includes firmware source code and source information, CAN message definitions, mappings between signals, internal variables, and encoding or decoding logic, related processing functions, and summaries of these relationships.
- Which training and analysis tasks does it support?
- The examples can support code SFT, code understanding, repository analysis, CAN signal definition tracing, and processing function discovery. They can also be used for code question answering and relation extraction focused on battery management firmware.
- Does the dataset specify a fixed size or source code format?
- The available description does not specify the number of examples or a single source language or file format. Check the dataset package for its field structure, sample contents, and format details, and adapt preprocessing to the target repository.
- How can I access the data, and what are the license terms?
- Refer to the dataset listing for access instructions, the applicable license, and usage restrictions. Before commercial training or redistribution, verify permissions for the source code and related materials, and follow relevant confidentiality and compliance requirements.
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Cite this Work
@dataset{Mobiusi2026,
title={Battery Management CAN Signal and Source Code Traceability Dataset},
author={MOBIUSI INC},
year={2026},
url={https://www.mobiusi.com/datasets/9ea4526a7c245582f86c130d18489bdc?dataset_task_cate_id=10},
urldate={2026-10-19},
keywords={battery management dataset,CAN signal tracing,firmware source code,automotive CAN communication,code understanding training,signal encoding analysis,repository understanding,code SFT},
version={1.0}
}Using this in research? Please cite us.