/// <summary>
/// 这个函数使用统一的ConfigManager来配置串口参数，如果项目中没有ConfigManager类，需要将此函数注释
/// </summary>
public static void resetStaticSerialPort()
{
SerialPort sp = StaticSerialPort.comport;
if (sp == null)
{
return;
}
bool biniOpened = sp.IsOpen;
if (biniOpened)
{
sp.Close();
//MessageBox.Show("请先关闭串口！");
//return;
}
try
{
sp.PortName = ConfigManager.GetItemValue("PortName");
sp.BaudRate = int.Parse(ConfigManager.GetItemValue("BaudRate"));
sp.DataBits = int.Parse(ConfigManager.GetItemValue("DataBits"));
sp.StopBits = (StopBits)Enum.Parse(typeof(StopBits), ConfigManager.GetItemValue("StopBits"));
sp.Parity = (Parity)Enum.Parse(typeof(Parity), ConfigManager.GetItemValue("Parity"));
}
catch (System.Exception ex)
{
MessageBox.Show("配置文件出现错误！" + ex.Message);
}
}
void LoadConfig()
{
try
{
string portname = ConfigManager.GetItemValue("PortName");
//string portname = ConfigManager.GetItemValue("PortName");
if (null == portname)
{
cmbPortName.SelectedIndex = -1;
}
else
{
cmbPortName.SelectedIndex = cmbPortName.Items.IndexOf(portname);
}
string baudRate = ConfigManager.GetItemValue("BaudRate");
//string baudRate = ConfigManager.GetItemValue("BaudRate");
if (null != baudRate)
{
cmbBaudRate.SelectedIndex = cmbBaudRate.Items.IndexOf(baudRate);
}
else
{
cmbBaudRate.SelectedIndex = -1;
}
string parity = ConfigManager.GetItemValue("Parity");
//string parity = ConfigManager.GetItemValue("Parity");
if (null != parity)
{
cmbParity.SelectedIndex = cmbParity.Items.IndexOf(parity);
}
else
{
cmbParity.SelectedIndex = -1;
}
string stopbites = ConfigManager.GetItemValue("StopBits");
//string stopbites = ConfigManager.GetItemValue("StopBits");
if (null != stopbites)
{
cmbStopBits.SelectedIndex = cmbStopBits.Items.IndexOf(stopbites);
}
else
{
cmbStopBits.SelectedIndex = -1;
}
string databits = ConfigManager.GetItemValue("DataBits");
//string databits = ConfigManager.GetItemValue("DataBits");
if (null != databits)
{
cmbDataBits.SelectedIndex = cmbDataBits.Items.IndexOf(databits);
}
else
{
cmbDataBits.SelectedIndex = -1;
}
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public static string GetLockMemSecret()
{
string strR = null;
string secret = ConfigManager.GetItemValue("secret");
if (null != secret)
{
strR = Encrypter.GetDecryptString(secret, Encrypter.PublicEncryptKey);
}
return(strR);
}
/// <summary>
/// 获取当前使用的数据库类型
/// </summary>
/// <returns>sqlite sqlserver</returns>
public static DBType GetCurrentDBType()
{
string dbType = null;
dbType = ConfigManager.GetItemValue("dbType");
if (null == dbType || dbType == string.Empty)
{
dbType = DBType.sqlite.ToString();
SaveConfigItem("dbType", dbType);
}
return((DBType)Enum.Parse(typeof(DBType), dbType));
}
public static void SetSerialPort(ref SerialPort sp)
{
try
{
sp.PortName = ConfigManager.GetItemValue("PortName");
sp.BaudRate = int.Parse(ConfigManager.GetItemValue("BaudRate"));
sp.DataBits = int.Parse(ConfigManager.GetItemValue("DataBits"));
sp.StopBits = (StopBits)Enum.Parse(typeof(StopBits), ConfigManager.GetItemValue("StopBits"));
sp.Parity = (Parity)Enum.Parse(typeof(Parity), ConfigManager.GetItemValue("Parity"));
}
catch (System.Exception ex)
{
MessageBox.Show("配置文件出现错误！" + ex.Message);
}
}