libpowermodul

MIT License Copyright (c) 2025 SmartElectroni

English

Overview

This C++ library provides functionality for generating and parsing CAN frames for different power supply protocols (UUGreenPower and Megmeet). It implements the Strategy design pattern to support multiple protocols through a unified interface.

Compatible Devices:

UR100030-SW (EU) (UUGreenPower) – A high-power 30kW charging module. MIPC1000-100G or MIPC1000-135G (Megmeet) – A high-power (30 - 40)kW charging module. Both modules are designed for fast-charging station applications.

Features

• CAN frame generation for various commands:
  • Temperature/voltage/current readings
  • Mode control (low/high/auto)
  • Voltage/current settings
  • Power on/off commands
• Support for multiple protocols:
  • UUgreen
  • MMeet
• CAN frame parsing with protocol detection
• Cross-platform (requires C++17)

Usage

1. Include the header in your project:

#include "libmodul.h"

2. Create protocol manager:

CanProtocolManager manager(ProtocolType::MMeet); // or ProtocolType::UUgreen

3. Generate frames:

auto frame = manager.generateVoltageRequest(0x01); // Request voltage from device 0x01

4. Parse incoming frames:

CanParser parser;
auto [data, result] = parser.parse(received_frame, ProtocolType::MMeet);
if (result == ParseResult::OK && data) {
    // Use parsed data
}

Building

The library is header-only. Just include the header file in your project.

Protocol Support

Feature	UUgreen	MMeet
Temperature read	✔	✔
Voltage read	✔	✔
Current read	✔	✔
Voltage set	✔	✔
Current set	✔	✔
Low/High mode	✔	✔
Auto mode	✖	✔
Power control	✔	✔

License

MIT License