/// <summary> /// настраиваем порт /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void button1_Click(object sender, EventArgs e) { PortOptions options = new PortOptions(); options.SizeOfReadBuffer = serialPort.ReadBufferSize; options.SizeOfWriteBuffer = serialPort.WriteBufferSize; options.BaudRate = serialPort.BaudRate; options.DataBits = serialPort.DataBits; options.Parity = serialPort.Parity; options.StopBits = serialPort.StopBits; options.ComName = serialPort.PortName; if (options.ShowDialog(this) == DialogResult.OK) { serialPort.ReadBufferSize = options.SizeOfReadBuffer; serialPort.WriteBufferSize = options.SizeOfWriteBuffer; serialPort.BaudRate = options.BaudRate; serialPort.DataBits = options.DataBits; serialPort.Parity = options.Parity; serialPort.StopBits = options.StopBits; serialPort.PortName = options.ComName; } }