/// <summary>
/// 得到纸币器可识别的纸币面额
///
/// </summary>
/// <returns></returns>
public CASHCODE_MONEY_DLL.dBILLTABLE[] getstatus()
{
CASHCODE_MONEY_DLL.dBILLTABLE[] db1 = new CASHCODE_MONEY_DLL.dBILLTABLE[24];
IntPtr pt = new IntPtr();
try
{
pt = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(CASHCODE_MONEY_DLL.dBILLTABLE)) * 24);
byte rs = CASHCODE_MONEY_DLL.GetBillTable(3, pt);
if (rs != 0)
{
}
else
{
for (int j = 0; j < 24; j++)
{
db1[j] =
(CASHCODE_MONEY_DLL.dBILLTABLE)Marshal.PtrToStructure((IntPtr)((UInt32)pt + j * Marshal.SizeOf(typeof(CASHCODE_MONEY_DLL.dBILLTABLE)))
, typeof(CASHCODE_MONEY_DLL.dBILLTABLE));
}
}
return(db1);
}
catch (Exception)
{
return(null);
}
finally
{
Marshal.FreeHGlobal(pt);
}
}
/// <summary>
/// 启动验钞
/// </summary>
/// <returns></returns>
public int enablebilltype()
{
getstatus();
int[] D3 = new int[3] {
9240575, 0, 0
}; //设置识别面额 FBFFFF P3=10001100 识别5、10
int[] D4 = new int[3] {
0, 0, 0
};
byte rs = CASHCODE_MONEY_DLL.SetSecurity(3, D4);
return(CASHCODE_MONEY_DLL.CmdBillType(3, D3, D4));
}
/// <summary>
/// 停止接收纸币
/// </summary>
public bool ClosePort()
{
int[] D3 = new int[3] {
0, 0, 0
};
int[] D4 = new int[3] {
0, 0, 0
};
CASHCODE_MONEY_DLL.CmdBillType(3, D3, D4);
int rs = CASHCODE_MONEY_DLL.ClosePort();
if (rs != 0)
{
return(false);
}
return(true);
}
/// <summary>
/// 设备初始化
/// </summary>
public bool OpenPort()
{
try
{
int rs = CASHCODE_MONEY_DLL.InitComm(3);
if (rs != 0)
{
throw new Exception("打开端口失败！错误码：" + Convert.ToString(rs, 16));
}
byte brs = CASHCODE_MONEY_DLL.ResetCMD(3);
if (brs != 0)
{
throw new Exception("设备初始化失败！错误码：" + Convert.ToString(brs, 16));
}
enablebilltype();
return(true);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
/// <summary>
/// 发送接收纸币指令，需要连续不断发送此指令
/// </summary>
/// <returns>读取的纸币金额</returns>
public int GetInMoney()
{
byte D1 = new byte();
byte D2 = new byte();
int rs1 = CASHCODE_MONEY_DLL.PollCMD(3, ref D1, ref D2);
int moneycount = 0;
switch (Convert.ToString(D1, 16))
{
case "19":
enablebilltype();
break;
case "80":
byte rsstack = CASHCODE_MONEY_DLL.CmdStack(3);
break;
case "81":
switch (Convert.ToString(D2, 16))
{
case "0":
moneycount = 1;
break;
case "1":
moneycount = 2;
break;
case "2":
moneycount = 5;
break;
case "3":
moneycount = 10;
break;
case "4":
moneycount = 20;
break;
case "5":
moneycount = 50;
break;
case "6":
moneycount = 100;
break;
default:
moneycount = 0;
break;
}
break;
default:
break;
}
return(moneycount);
}
