# MES_CSharp_Project

**Repository Path**: DLGCY_Clone/MES_CSharp_Project

## Basic Information

- **Project Name**: MES_CSharp_Project
- **Description**: C#相关上位机项目、包含winform、WPF、运动控制上位机、机器视觉等实际项目。
- **Primary Language**: C#
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 2
- **Created**: 2026-08-20
- **Last Updated**: 2026-08-20

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# CSharp HMI (MES_Hmi)

#### Description
C# HMI solution based on .NET 8 (LTS), containing two independently built upper-computer applications:

- **WPF HMI** (`src/Hmi.Wpf`): Dark industrial-style UI with tab-based device connection panels and a tag monitoring grid
- **WinForms HMI** (`src/Hmi.WinForms`): Classic WinForms UI with tabbed device management and a real-time DataGridView

The two HMI apps are **independent of each other and can be built separately**, sharing a common communication library.

#### Software Architecture

```
MES_CSharp_Project/
├── MES_Hmi.sln
└── src/
    ├── Hmi.Communication/   # Shared communication library (net8.0)
    │   ├── Abstractions/    # IDeviceDriver unified driver abstraction
    │   ├── Models/          # TagValue / TagDataType / Quality data models
    │   ├── Drivers/
    │   │   ├── Siemens/     # Siemens S7 PLC (S7netplus)
    │   │   ├── Modbus/      # Modbus TCP / RTU (NModbus 3.x)
    │   │   └── OpcUa/       # OPC UA client (OPCFoundation.NetStandard.Opc.Ua)
    │   └── DeviceManager.cs # Driver registration & lifecycle management
    ├── Hmi.Wpf/             # WPF HMI (net8.0-windows)
    └── Hmi.WinForms/        # WinForms HMI (net8.0-windows)
```

#### Supported Protocols

| Protocol | Library | Address format example |
|---|---|---|
| Siemens S7 | S7netplus | `DB1.DBD0`, `M100.0`, `Q0.0`, `I0.0` |
| Modbus TCP | NModbus 3.x | `40001` (holding register), `30001` (input register), `00001` (coil), `10001` (discrete input) |
| Modbus RTU | NModbus 3.x (serial) | Same as above |
| OPC UA | OPCFoundation.NetStandard.Opc.Ua | `ns=2;s=Tag1` (NodeId string) |

All tag read/write goes through the unified `IDeviceDriver` interface; `DeviceManager` handles driver registration, connection state, and disposal.

#### Installation

1. Install the .NET 8 SDK (https://dotnet.microsoft.com/download/dotnet/8.0)
2. Restore and build:
   ```powershell
   dotnet build MES_Hmi.sln
   ```
3. Or build either HMI app separately:
   ```powershell
   dotnet build src/Hmi.Wpf/Hmi.Wpf.csproj
   dotnet build src/Hmi.WinForms/Hmi.WinForms.csproj
   ```

#### Usage

1. Run one of the HMI apps (`dotnet run --project src/Hmi.Wpf` or `src/Hmi.WinForms`)
2. Fill in the connection parameters on the device tab and click "Connect"
3. In the tag area select a driver, enter the tag name and address, pick the data type, then click "Add"
4. Click "Start Polling" to periodically read tag values (default interval 1000 ms)
5. Select a tag row, enter a value, and click "Write" to write it down

#### Contribution

1. Fork the repository
2. Create Feat_xxx branch
3. Commit your code
4. Create Pull Request