readserial.java

来自「用java实现串口通信 用java实现串口通信」· Java 代码 · 共 36 行

package communication;
import java.io.*;
/**
* This class reads message from the specific serial port and save
* the message to the serial buffer.
*/
public class ReadSerial extends Thread
{
	private SerialBuffer ComBuffer;//ComBuffer是存储串口传来数据的缓冲区!!!!
	private InputStream inPort;
/**
* Constructor
* @param SB The buffer to save the incoming messages.
* @param Port The InputStream from the specific serial port.
*/
	public ReadSerial(SerialBuffer SB, InputStream Port)
	{
	ComBuffer = SB;
	inPort = Port;
	}
	public void run()
	{
	int c;
	try
	{
		while (true)
		{
			c = inPort.read();//读完inPort的一段内容后，会不会有等待？等待
			//System.out.println((char)c);
			ComBuffer.PutChar(c);//InputStream中的内容
			//System.out.println((char)c);
		}
	} catch (IOException e) {}
	}
}