Python for Embedded Software Development — 25-Day Bootcamp

 

From Python Fundamentals to Hardware Communication, CAN, UDS, and Embedded Testing

A practical, hands-on bootcamp designed for Python developers, embedded systems learners, electronics engineers, and automotive software testers who want to use Python in real-world embedded development and testing.

Bootcamp syllabus at a glance

Phase 1: Python Foundations for Embedded Development

Days 1–4

• Day 1: Introduction to Embedded Systems and Python's Role

• Day 2: Python Fundamentals — Variables, Data Types, Operators and Control Flow

• Day 3: Functions, Modules, Exception Handling and File Operations

• Day 4: Object-Oriented Programming, Logging and Configuration Management

Phase 2: Hardware Interaction and Communication

Days 5–8

• Day 5: Binary, Hexadecimal, Bitwise Operations and Data Encoding

• Day 6: Serial Communication Using UART and PySerial

• Day 7: SPI, I²C and Sensor Communication Concepts

• Day 8: GPIO, Raspberry Pi/ESP32 Integration and Hardware Control

Phase 3: Automotive Communication and CAN

Days 9–12

• Day 9: Automotive Embedded Systems, ECUs and In-Vehicle Networks

• Day 10: CAN Protocol Fundamentals — Frames, Arbitration, IDs and Bit Timing

• Day 11: CAN Message Transmission and Reception Using python-can

• Day 12: CAN Logging, Filtering, Decoding, Replay and Virtual Bus Simulation

Phase 4: Automotive Diagnostics — UDS

Days 13–15

• Day 13: UDS Fundamentals — ISO 14229, Diagnostic Sessions and Services

• Day 14: UDS Using Python — Diagnostic Requests, Responses and Negative Response Codes

• Day 15: UDS over CAN — ISO-TP, Read Data by Identifier, DTCs and ECU Reset Concepts

Phase 5: Embedded Software Testing with Python

Days 16–19

• Day 16: Testing Fundamentals — Test Cases, Test Plans and Test Reports

• Day 17: Unit Testing with pytest, Fixtures, Parameterization and Mocking

• Day 18: CAN and UDS Automated Testing, Assertions and Negative Testing

• Day 19: Hardware-in-the-Loop (HIL), Fault Injection and Regression Testing

Phase 6: Professional Tools and Automation

Days 20–22

• Day 20: CANoe Fundamentals — Measurement, Trace, Simulation and Test Environments

• Day 21: Python Integration with CANoe Using Supported APIs and COM Automation

• Day 22: Test Automation Frameworks, CI Basics, Logging and HTML Reports

Phase 7: Capstone Project and Career Preparation

Days 23–25

• Day 23: Build a Python-Based CAN Communication and ECU Simulation Framework

• Day 24: Develop an Automated UDS Diagnostic Testing Suite with Test Reports

• Day 25: Final Project Demonstration, Code Review, Debugging and Interview Preparation

Detailed practical outcomes

Skill area	What participants will build
Python fundamentals	Reusable embedded automation scripts
Hardware communication	Serial communication and sensor interfaces
CAN bus	CAN transmitter, receiver, logger and decoder
UDS diagnostics	Diagnostic request/response scripts and test cases
Software testing	Automated test suites using pytest
CANoe	Network simulation and automated test execution
Final project	Integrated embedded communication and testing framework

Recommended Python libraries and tools

Python 3

Core programming, automation, scripting and data processing.

pytest

Test automation, fixtures, assertions and regression suites.

python-can

CAN message transmission, reception, logging and simulation.

PySerial and python-can-isotp

Serial communication and ISO-TP transport for diagnostics over CAN.

Vector CANoe

Automotive network simulation, diagnostics and test automation; access depends on licensed software and supported interfaces.

Final capstone project

Python-Based ECU Communication and Automated Testing Framework

Participants will develop a project that combines:

• CAN message transmission, reception and logging.

• ECU simulation using a virtual CAN bus or a suitable test setup.

• UDS diagnostic request and response handling.

• Automated functional and negative test cases.

• Test result summaries and report generation.

• Optional integration with CANoe and a physical ECU.

  Hardware and CANoe activities can use simulations when physical devices or licenses are unavailable. Diagnostic tests should be conducted on authorized test systems.