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Signed-off-by: James Rich <2199651+jamesarich@users.noreply.github.com>
42 lines
2.1 KiB
Markdown
42 lines
2.1 KiB
Markdown
# `:core:network`
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## Overview
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The `:core:network` module handles all internet-based communication, including fetching firmware metadata, device hardware definitions, and map tiles (in the `fdroid` flavor). It also provides the shared radio transport layer (`TCPInterface`, `SerialTransport`, `BleRadioInterface`).
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## Key Components
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### 1. `Ktor` Client
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The module uses **Ktor** as its primary HTTP client for high-performance, asynchronous networking.
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### 2. Remote Data Sources
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- **`FirmwareReleaseRemoteDataSource`**: Fetches the latest firmware versions from GitHub or Meshtastic's metadata servers.
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- **`DeviceHardwareRemoteDataSource`**: Fetches definitions for supported Meshtastic hardware devices.
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### 3. Shared Transports
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- **`BleRadioInterface`**: Multiplatform BLE transport powered by Kable.
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- **`TCPInterface`**: Multiplatform TCP transport.
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- **`SerialTransport`**: JVM-shared USB/Serial transport powered by jSerialComm.
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- **`BaseRadioTransportFactory`**: Common factory for instantiating the KMP transports.
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## Module dependency graph
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<!--region graph-->
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```mermaid
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graph TB
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:core:network[network]:::kmp-library
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classDef android-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
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classDef android-application-compose fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
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classDef compose-desktop-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
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classDef android-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
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classDef android-library fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
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classDef android-library-compose fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
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classDef android-test fill:#A0C4FF,stroke:#000,stroke-width:2px,color:#000;
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classDef jvm-library fill:#BDB2FF,stroke:#000,stroke-width:2px,color:#000;
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classDef kmp-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
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classDef kmp-library-compose fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
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classDef kmp-library fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
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classDef unknown fill:#FFADAD,stroke:#000,stroke-width:2px,color:#000;
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```
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<!--endregion-->
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