/// <summary>
/// 寻卡号
/// </summary>
/// <param name="op">门禁主机操作对象</param>
/// <returns>返回卡号</returns>
public string ReaderCardNum(CHDOperate op)
{
string no = "";
if (null != op)
{
no = op.GetCardNum();
}
TextMsg?.Invoke(string.Format("门禁主机 {0} 获取卡号失败···", op.deviceIp, DateTime.Now));
return(no);
}
/// <summary>
/// 寻卡号
/// </summary>
/// <param name="com">通讯端口</param>
/// <returns>返回卡号</returns>
public string ReaderCardNum(string com)
{
CHDOperate op = new CHDOperate();
op.CHDLogMsg += Op_CHDLogMsg;
if (op.ConnectionDevice(com, DeviceType.CHDCardReader, portOrBaud: 9600, isTcp: false))
{
string no = "";
if (null != op && !string.IsNullOrWhiteSpace(com))
{
no = op.GetCardNum();
}
op.DisConnectionDevice();
return(no);
}
TextMsg?.Invoke(string.Format("门禁主机 {0} 获取卡号失败···", com, DateTime.Now));
return("");
}
