public static void SendStringToCustomerDisplay(string displayLine1, string displayLine2, GodSerialPort serialPort)
{
serialPort.ClearScreen();
serialPort.SetCursorToLine(Line.One);
serialPort.WriteAsciiString(displayLine1);
serialPort.SetCursorToLine(Line.Two);
serialPort.WriteAsciiString(displayLine2);
serialPort.Close();
}
/// <summary>
/// 发送Ascii字符串
/// </summary>
/// <param name="str"></param>
public void WriteAsciiString(string str)
{
if (null != _port && _port.IsOpen)
{
_port.WriteAsciiString(str);
}
else
{
throw new Exception("请先打开串口");
}
}
static void Main(string[] args)
{
Console.Write("input serialport name:");
string read = Console.ReadLine();
if (string.IsNullOrWhiteSpace(read))
{
Exit();
}
GodSerialPort gsp = new GodSerialPort(x => {
x.PortName = read;
});
gsp.UseDataReceived(true, (sp, bytes) => {
if (bytes != null && bytes.Length > 0)
{
string buffer = string.Join(" ", bytes);
Console.WriteLine("receive data:" + buffer);
}
});
bool flag = gsp.Open();
if (!flag)
{
Exit();
}
Console.WriteLine("serialport opend");
Console.WriteLine("press any thing as data to send,press key 'q' to quit.");
string data = null;
while (data == null || data.ToLower() != "q")
{
if (!string.IsNullOrEmpty(data))
{
Console.WriteLine("send data:" + data);
gsp.WriteAsciiString(data);
}
data = Console.ReadLine();
}
}
// ReSharper disable once UnusedParameter.Local
static void Main(string[] args)
{
Console.Write("input serialport number(only 0-9):");
string read = Console.ReadLine();
bool flag = uint.TryParse(read, out uint num);
if (!flag)
{
Exit();
}
GodSerialPort gsp = new GodSerialPort("COM" + num, 9600);
gsp.UseDataReceived((bytes) => {
if (bytes != null && bytes.Length > 0)
{
string buffer = string.Join(" ", bytes);
Console.WriteLine("receive data:" + buffer);
}
});
flag = gsp.Open();
if (!flag)
{
Exit();
}
Console.WriteLine("serialport opend");
Console.WriteLine("press any thing as data to send,press key 'q' to quit.");
string data = null;
while (data == null || data.ToLower() != "q")
{
if (!string.IsNullOrEmpty(data))
{
Console.WriteLine("send data:" + data);
gsp.WriteAsciiString(data);
}
data = Console.ReadLine();
}
}
