private void Connect_Click(object sender, EventArgs e)
{
EcuIsLinked = EcuConnectionF.ECULINKStatus1;
if (EcuIsLinked)
{
MessageBox.Show("串口已连接！", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
try
{
GobalSerialPort.initGobalSerialPort();
log.Info("串口是否被被打开：" + GobalSerialPort.SerialPort.IsOpen);
GobalSerialPort.SerialPort.Open();
ThreadEcuConnet();
}
catch
{
showBox1.Text = "串口连接失败！";
}
}
}