60 lines
1.7 KiB
Markdown
60 lines
1.7 KiB
Markdown
# IRext Win32 Example
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A Windows desktop example demonstrating the IRext infrared decoder library.
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## Overview
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IRext is an open-source infrared remote control library. This example provides a command-line application to test IR decoding functionality on Windows.
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## Features
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- Decode IR binary files for air conditioners (AC)
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- Decode IR binary files for TV devices
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- Query supported AC modes, wind speeds, swing options, and temperature ranges
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- Generate IR timing data for remote control signals
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## Requirements
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- Operating System: Windows 10 or later
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- IDE: Visual Studio 2019 or later
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- Build Tools: MSVC v142 (VS2019) or v143 (VS2022)
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## Building
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1. Open win32-example/IRextWin32Example.sln in Visual Studio.
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2. If you encounter build error MSB8020 (Platform Toolset not found), retarget the solution:
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- Right-click the solution in Solution Explorer
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- Select Retarget solution
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- Choose an installed Windows SDK and Platform Toolset
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3. Select the desired configuration (Debug or Release) and platform (x86 or x64).
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4. Build the solution (Ctrl+Shift+B or Build > Build Solution).
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## Usage
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1. Run the compiled executable from the command line.
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2. The program will prompt you to input key codes to simulate remote control actions.
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3. Key code reference: https://site.irext.net/doc#keymap
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4. Enter 99 to exit the program.
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### Example Key Codes
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| Key Code | Function |
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|----------|----------|
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| 14 | Query supported modes |
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| 15 | Query supported wind speeds |
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| 16 | Query temperature range |
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| 99 | Exit program |
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## Related Links
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- IRext Official Site: https://irext.net
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- IRext Documentation: https://site.irext.net/doc
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- IRext GitHub: https://github.com/irext
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## License
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Please refer to the IRext repository for license information.
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