Die serielle C#-Port-Klasse liest dynamische Daten.
using System.IO.Ports;
namespace SerialPorts
{
public class SerialPorts
{
public void ReadSerialPorts()
{
SerialPort mySerialPort = new SerialPort("COM2");
mySerialPort. BaudRate = 9600;
mySerialPort.Parity = Parity.None;
mySerialPort.StopBits = StopBits.One;
mySerialPort.DataBits = 8;
. mySerialPort.Handshake = Handshake.None;
mySerialPort.DataReceived += neu SerialDataReceivedEventHandler(DataReceive_Method);
mySerialPort.Open();
}
static void DataReceive_Method(object sender,SerialDataReceivedEventArgs e)
{
SerialPort sp = (SerialPort)sender;
string indata = sp.ReadExisting( );
}
}
目前问题是,可以使用线程传出串口的缓存数据,但是线程不能断开,否则再打开就接不到数据.怎么能把indata值传出？我是打算把这个做成类库, 然后提供JQUERY或Javascript调用.
