private void remoteBtn_Click(object sender, EventArgs e)
{
if (RemoteSerialPort.IsOpen)
{
RemoteSerialPort.Close();
}
else
{
//电脑只能外接两个串口，其中一个用于遥控器
string[] ports = SerialPort.GetPortNames();
for (int i = 0; i < ports.Length; i++)
{
if (ports[i] != serialPort.PortName || serialPort.PortName == null)
{
RemoteSerialPort.PortName = ports[i];
RemoteSerialPort.BaudRate = 115200;
RemoteSerialPort.DataBits = 8;
RemoteSerialPort.StopBits = StopBits.One;
RemoteSerialPort.Parity = Parity.None;
}
}
RemoteSerialPort.Open();
}
remoteBtn.Text = RemoteSerialPort.IsOpen ? "关闭遥控器" : "开启遥控器";
}
