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| 1 | +# 🔋 ThreeByte.LinkLib.NetBooter |
| 2 | + |
| 3 | +**Client library for controlling Synaccess NetBooter networked power controllers — toggle outlets, poll state, and monitor power remotely.** |
| 4 | + |
| 5 | +[](https://www.nuget.org/packages/ThreeByte.LinkLib.NetBooter) |
| 6 | + |
| 7 | + |
| 8 | +--- |
| 9 | + |
| 10 | +## ✨ Features |
| 11 | + |
| 12 | +| Feature | Description | |
| 13 | +|---------|-------------| |
| 14 | +| 🔋 **Outlet Control** | Turn individual power outlets on and off programmatically | |
| 15 | +| 📊 **State Polling** | Query all outlet states in a single call | |
| 16 | +| 🔔 **Property Change Notifications** | Implements `INotifyPropertyChanged` for UI data binding | |
| 17 | +| 🌐 **HTTP-Based** | Communicates via the NetBooter's built-in web API | |
| 18 | +| ⚠️ **Error Events** | Event-driven error reporting | |
| 19 | + |
| 20 | +--- |
| 21 | + |
| 22 | +## 📦 Installation |
| 23 | + |
| 24 | +``` |
| 25 | +dotnet add package ThreeByte.LinkLib.NetBooter |
| 26 | +``` |
| 27 | + |
| 28 | +or via the NuGet Package Manager: |
| 29 | + |
| 30 | +``` |
| 31 | +Install-Package ThreeByte.LinkLib.NetBooter |
| 32 | +``` |
| 33 | + |
| 34 | +--- |
| 35 | + |
| 36 | +## 🚀 Quick Start |
| 37 | + |
| 38 | +```csharp |
| 39 | +using ThreeByte.LinkLib.NetBooter; |
| 40 | + |
| 41 | +// Connect to a NetBooter device |
| 42 | +var netBooter = new NetBooterLink("192.168.1.10"); |
| 43 | + |
| 44 | +// Subscribe to errors |
| 45 | +netBooter.ErrorOccurred += (s, ex) => |
| 46 | + Console.WriteLine($"Error: {ex.Message}"); |
| 47 | + |
| 48 | +// Turn on outlet 1 |
| 49 | +netBooter.Power(outlet: 1, state: true); |
| 50 | + |
| 51 | +// Turn off outlet 3 |
| 52 | +netBooter.Power(outlet: 3, state: false); |
| 53 | + |
| 54 | +// Poll all outlet states from the device |
| 55 | +netBooter.PollState(); |
| 56 | + |
| 57 | +// Check individual outlet states |
| 58 | +bool outlet1 = netBooter[1]; // true = ON |
| 59 | +bool outlet2 = netBooter[2]; // false = OFF |
| 60 | +Console.WriteLine($"Outlet 1: {(outlet1 ? "ON" : "OFF")}"); |
| 61 | +Console.WriteLine($"Outlet 2: {(outlet2 ? "ON" : "OFF")}"); |
| 62 | +``` |
| 63 | + |
| 64 | +### WPF / MVVM Data Binding |
| 65 | + |
| 66 | +`NetBooterLink` implements `INotifyPropertyChanged`, making it easy to bind to UI: |
| 67 | + |
| 68 | +```xml |
| 69 | +<!-- XAML --> |
| 70 | +<StackPanel DataContext="{Binding NetBooter}"> |
| 71 | + <TextBlock Text="{Binding [1], StringFormat='Outlet 1: {0}'}" /> |
| 72 | + <TextBlock Text="{Binding [2], StringFormat='Outlet 2: {0}'}" /> |
| 73 | + <Button Content="Refresh" Command="{Binding PollCommand}" /> |
| 74 | +</StackPanel> |
| 75 | +``` |
| 76 | + |
| 77 | +--- |
| 78 | + |
| 79 | +## 📖 API Reference |
| 80 | + |
| 81 | +### `NetBooterLink` |
| 82 | + |
| 83 | +#### Constructor |
| 84 | + |
| 85 | +```csharp |
| 86 | +NetBooterLink(string ipAddress) |
| 87 | +``` |
| 88 | + |
| 89 | +#### Properties |
| 90 | + |
| 91 | +| Property | Type | Description | |
| 92 | +|----------|------|-------------| |
| 93 | +| `this[int port]` | `bool` | Indexer — get the power state of outlet N (`true` = ON) | |
| 94 | + |
| 95 | +#### Methods |
| 96 | + |
| 97 | +| Method | Returns | Description | |
| 98 | +|--------|---------|-------------| |
| 99 | +| `Power(int outlet, bool state)` | `void` | Set outlet power: `true` = ON, `false` = OFF | |
| 100 | +| `PollState()` | `void` | Query all outlet states from the device | |
| 101 | + |
| 102 | +#### Events |
| 103 | + |
| 104 | +| Event | Args | Description | |
| 105 | +|-------|------|-------------| |
| 106 | +| `PropertyChanged` | `PropertyChangedEventArgs` | Fires when an outlet state changes (INotifyPropertyChanged) | |
| 107 | +| `ErrorOccurred` | `Exception` | Fires on communication errors | |
| 108 | + |
| 109 | +--- |
| 110 | + |
| 111 | +## 🏗️ Architecture |
| 112 | + |
| 113 | +``` |
| 114 | +┌──────────────────────────────────────────────┐ |
| 115 | +│ NetBooterLink │ |
| 116 | +│ │ |
| 117 | +│ Power(outlet, state) ─────┐ │ |
| 118 | +│ ▼ │ |
| 119 | +│ ┌─────────────────────┐ │ |
| 120 | +│ │ HTTP Commands │ │ |
| 121 | +│ │ │ │ |
| 122 | +│ │ SET: $A3 {o} {s} │ │ |
| 123 | +│ │ POLL: $A5 │ │ |
| 124 | +│ └────────┬────────────┘ │ |
| 125 | +│ │ │ |
| 126 | +│ ▼ │ |
| 127 | +│ ┌─────────────────────┐ │ |
| 128 | +│ │ NetBooter Device │ │ |
| 129 | +│ │ http://{ip}/ │ │ |
| 130 | +│ │ cmd.cgi │ │ |
| 131 | +│ └─────────────────────┘ │ |
| 132 | +│ │ │ |
| 133 | +│ PollState() ─────────────┘ │ |
| 134 | +│ │ │ |
| 135 | +│ ▼ │ |
| 136 | +│ ┌─────────────────────────────────────────┐ │ |
| 137 | +│ │ Outlet State Dictionary │ │ |
| 138 | +│ │ { 1: ON, 2: OFF, 3: ON, ... } │ │ |
| 139 | +│ └─────────────────────────────────────────┘ │ |
| 140 | +│ │ │ |
| 141 | +│ ▼ │ |
| 142 | +│ PropertyChanged events → UI binding │ |
| 143 | +└──────────────────────────────────────────────┘ |
| 144 | +``` |
| 145 | + |
| 146 | +--- |
| 147 | + |
| 148 | +## 🔧 How It Works |
| 149 | + |
| 150 | +The library communicates with Synaccess NetBooter devices via their HTTP CGI interface: |
| 151 | + |
| 152 | +| Operation | HTTP Request | Example | |
| 153 | +|-----------|-------------|---------| |
| 154 | +| **Power On** outlet 1 | `GET /cmd.cgi?$A3 1 1` | Turns on outlet 1 | |
| 155 | +| **Power Off** outlet 2 | `GET /cmd.cgi?$A3 2 0` | Turns off outlet 2 | |
| 156 | +| **Poll State** | `GET /cmd.cgi?$A5` | Returns binary string of all outlet states | |
| 157 | + |
| 158 | +### State Response Format |
| 159 | + |
| 160 | +The device returns a binary string where each bit (right-to-left) represents an outlet: |
| 161 | + |
| 162 | +``` |
| 163 | +Response: "1101" |
| 164 | + |||| |
| 165 | + |||└─ Outlet 1: ON |
| 166 | + ||└── Outlet 2: OFF |
| 167 | + |└─── Outlet 3: ON |
| 168 | + └──── Outlet 4: ON |
| 169 | +``` |
| 170 | + |
| 171 | +--- |
| 172 | + |
| 173 | +## 🎯 Platform Support |
| 174 | + |
| 175 | +| Platform | Supported | |
| 176 | +|----------|-----------| |
| 177 | +| .NET 10.0 | ✅ | |
| 178 | +| .NET Standard 2.1 | ✅ | |
| 179 | +| .NET Standard 2.0 | ✅ | |
| 180 | +| Windows | ✅ | |
| 181 | +| Linux | ✅ | |
| 182 | +| macOS | ✅ | |
| 183 | + |
| 184 | +--- |
| 185 | + |
| 186 | +## 📄 License |
| 187 | + |
| 188 | +Part of the [ThreeByte.LinkLib](https://github.com/Three-Byte/three-byte.link-lib) family of communication libraries. |
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