/// <summary>
/// 修改串口通信设置
/// </summary>
public void ModifyModem()
{
bool isopen = modem.IsOpen;
if (isopen)
{
modem.Close();
}
modem.PortName = this.comboBoxPortName.Text;
modem.BaudRate = (int)this.comboBoxBaudRate.SelectedItem;
modem.DataBits = (int)this.comboBoxDataBits.SelectedItem;
modem.Parity = (Parity)this.comboBoxParity.SelectedItem;
modem.StopBits = (StopBits)this.comboBoxStopBits.SelectedItem;
modem.Handshake = (Handshake)this.comboBoxHandshake.SelectedItem;
if (isopen)
{
modem.Open();
}
}
/// <summary>
/// 关闭按钮单击处理
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonClose_Click(object sender, EventArgs e)
{
modem.Close();
}