/// <summary>
/// 测试串口是否成功
/// </summary>
/// <param name="portName"></param>
public static void TestUart(string portName)
{
CustomSerialPort sp;
try
{
sp = new CustomSerialPort(portName, baudRate);
sp.Open();
string msg;
msg = "Hello Uart";
sp.WriteLine(msg);
Console.WriteLine(msg);
msg = "Byebye Uart";
sp.WriteLine(msg);
sp.Close();
sp.Dispose();
sp = null;
Console.WriteLine(msg);
}
catch (Exception ex)
{
Console.WriteLine($"Open Uart Exception:{ex}");
}
}
private static void Csp_ReceivedEvent(object sender, byte[] bytes)
{
try
{
CustomSerialPort sps = (CustomSerialPort)sender;
string msg = Encoding.ASCII.GetString(bytes).Replace("\r", "").Replace("\n", "");
string echo = $"{sps.PortName} Receive Data:[{msg}].Item already filtered crlf.";
Console.WriteLine(echo);
if (!echo.Contains($"{sps.PortName}"))
{
sps.WriteLine(msg);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
