2024年4月2日发(作者：)

#endregion

#region Form1_Load

private void Form1_Load(object sender, EventArgs e)

{

serialPort1 = new SerialPort("COM1");

ceived += new SerialDataReceivedEventHandler(serialPort_DataReceived1);

();

serialPort2 = new SerialPort("COM2");

ceived += new SerialDataReceivedEventHandler(serialPort_DataReceived2);

();

}

#endregion

#region Form1_FormClosed

private void Form1_FormClosed(object sender, FormClosedEventArgs e)

{

();

e();

();

e();

}

#endregion

#region btnStart_Click

private void btnStart_Click(object sender, EventArgs e)

{

start = true;

SendData();

al = 500;

+= new EventHandler(delegate(object obj, EventArgs eventArgs)

{

if (lastCount == 0)

{

lastCount = successCount + errorCount;

}

else

{

int cnt = successCount + errorCount - lastCount;

cnt = * cnt / 1024 * (1000 / al);

double total = (successCount + errorCount) * / 1024.0;

InvokeDelegate invokeDelegate = delegate()

{

= ng() + "KB/S " + ng("#.0") + "KB";

};

(this, invokeDelegate);

lastCount = successCount + errorCount;

}

});

();

}

#endregion

#region btnStop_Click

private void btnStop_Click(object sender, EventArgs e)

{

start = false;

();

e();

timer = new ();

}