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  • 张高兴的 Windows 10 IoT 开发笔记:串口红外编解码模块 YS-IRTM

    This is a Windows 10 IoT Core project on the Raspberry Pi 2/3, coded by C#.

    GitHub: https://github.com/ZhangGaoxing/windows-iot-demo/tree/master/IRTM

    Image

    Reference

    https://github.com/ZhangGaoxing/windows-iot-demo/tree/master/IRTM/Reference

    Connect

    • RXD - UART0 TX (PIN 8)
    • TXD - UART0 RX (PIN 10)
    • VCC - 5V
    • GND - GND

    Note

    There is one Serial UART available on the RPi2/3: UART0

    • Pin 8 - UART0 TX
    • Pin 10 - UART0 RX

    You need add the following capability to the Package.appxmanifest file to use Serial UART.

    <Capabilities>
        <DeviceCapability Name="serialcommunication">
            <Device Id="any">
                <Function Type="name:serialPort" />
            </Device>
        </DeviceCapability>
    </Capabilities>
    

    What Contains

    In IRTM.cs file

    /// <summary>
    /// Initialize YS-IRTM
    /// </summary>
    public async Task InitializeAsync();
    
    /// <summary>
    /// Send Order
    /// </summary>
    /// <param name="code">Order</param>
    public async Task SendAsync(byte[] code);
    
    /// <summary>
    /// Read Order
    /// </summary>
    public async Task<byte[]> ReadAsync();
    
    /// <summary>
    /// Set YS-IRTM Address
    /// </summary>
    /// <param name="address">Address from 1 to FF</param>
    public async Task SetAddressAsync(byte address);
    
    /// <summary>
    /// Set YS-IRTM Baud Rate
    /// </summary>
    /// <param name="rate">Baud Rate</param>
    public async Task SetBaudRateAsync(IrtmBaudRate rate);
    
    /// <summary>
    /// Return YS-IRTM
    /// </summary>
    /// <returns>YS-IRTM</returns>
    public SerialDevice GetDevice();
    
    /// <summary>
    /// Cleanup
    /// </summary>
    public void Dispose();
    

    How to Use

    • First, you need to create a IRTM object. After that you should call InitializeAsync() to initialize.
    IRTM irtm = new IRTM();
    await irtm.InitializeAsync();
    
    • Second, SendAsync().
    irtm.SendAsync(new byte[] { 0x01, 0x02, 0x03 });
    
    • If you want to close the sensor, call Dispose().
    irtm.Dispose();
    
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  • 原文地址:https://www.cnblogs.com/zhanggaoxing/p/9090979.html
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