private void button2_Click(object sender, EventArgs e) { // 断开连接 melsecSerial.Close( ); button2.Enabled = false; button1.Enabled = true; panel2.Enabled = false; }
private void button1_Click(object sender, EventArgs e) { if (!int.TryParse(textBox2.Text, out int baudRate)) { MessageBox.Show(DemoUtils.BaudRateInputWrong); return; } if (!int.TryParse(textBox16.Text, out int dataBits)) { MessageBox.Show(DemoUtils.DataBitsInputWrong); return; } if (!int.TryParse(textBox17.Text, out int stopBits)) { MessageBox.Show(DemoUtils.StopBitInputWrong); return; } melsecSerial?.Close( ); melsecSerial = new MelsecFxLinks( ); try { melsecSerial.SerialPortInni(sp => { sp.PortName = comboBox3.Text; sp.BaudRate = baudRate; sp.DataBits = dataBits; sp.StopBits = stopBits == 0 ? System.IO.Ports.StopBits.None : (stopBits == 1 ? System.IO.Ports.StopBits.One : System.IO.Ports.StopBits.Two); sp.Parity = comboBox1.SelectedIndex == 0 ? System.IO.Ports.Parity.None : (comboBox1.SelectedIndex == 1 ? System.IO.Ports.Parity.Odd : System.IO.Ports.Parity.Even); }); melsecSerial.Station = byte.Parse(textBox15.Text); melsecSerial.WaittingTime = byte.Parse(textBox18.Text); melsecSerial.SumCheck = checkBox1.Checked; melsecSerial.Open( ); button2.Enabled = true; button1.Enabled = false; panel2.Enabled = true; userControlReadWriteOp1.SetReadWriteNet(melsecSerial, "D100", false); } catch (Exception ex) { MessageBox.Show(ex.Message); } }