bool USB_ReceiveDataAck(ushort p_wCMD)
{
byte[] btCDB = new byte[8];
int[] nLen = new int[1];
int w_dwTimeOut = CommonDefine.COMM_TIMEOUT;
byte[] w_WaitPacket = new byte[8];
byte[] w_pTmpBuf;
if (p_wCMD == CommonDefine.CMD_VERIFY_CODE ||
p_wCMD == CommonDefine.CMD_IDENTIFY_CODE ||
p_wCMD == CommonDefine.CMD_IDENTIFY_FREE_CODE ||
p_wCMD == CommonDefine.CMD_ENROLL_CODE ||
p_wCMD == CommonDefine.CMD_ENROLL_ONETIME_CODE)
{
w_dwTimeOut = (CommonDefine.GD_MAX_FP_TIME_OUT + 1) * (1000);
}
CommandProc.memset(w_WaitPacket, 0xAF, 0, 8);
CommandProc.memset(btCDB, 0, 0, 8);
do
{
btCDB[0] = 0xEF; btCDB[1] = 0x15;
nLen[0] = 6;
if (!USBSCSIRead(btCDB, 8, CommandProc.m_pPacketBuffer, nLen, (uint)w_dwTimeOut))
{
return(false);
}
Thread.Sleep(100);
if (!CommandProc.DoEvents())
{
return(false);
}
} while (CommandProc.memcmp(CommandProc.m_pPacketBuffer, w_WaitPacket, 6) == true);
nLen[0] = CommandProc.GET_PACKET_LEN(false) + 2;
w_pTmpBuf = new byte[nLen[0] + 10];
do
{
Array.Copy(CommandProc.m_pPacketBuffer, 6, w_pTmpBuf, 0, nLen[0]);
if (!USB_ReceiveRawData(w_pTmpBuf, (uint)nLen[0]))
{
return(false);
}
Array.Copy(w_pTmpBuf, 0, CommandProc.m_pPacketBuffer, 6, nLen[0]);
Thread.Sleep(5);
if (!CommandProc.DoEvents())
{
return(false);
}
} while (CommandProc.memcmp(CommandProc.m_pPacketBuffer, w_WaitPacket, 4) == true);
return(MainWindow.m_clsCmdProc.CheckReceive(CommonDefine.RCM_DATA_PREFIX_CODE, p_wCMD));
}
public void DisplayResponsePacket(ushort p_nCode)
{
checkOK = false;
goToAdd = false;
saveID = "";
int w_nRet;
ushort w_nData = 0;
ushort w_nData2 = 0;
ushort w_nRcvCks = 0;
ushort w_nSize = 0;
//ClearResponseInfo();
if (CommandProc.GET_PACKET_PREFIX(false) == CommonDefine.RCM_PREFIX_CODE)
{
w_nRcvCks = (ushort)((CommandProc.m_pPacketBuffer[CommonDefine.ST_COM_PACKET_LEN + 1] << 8) + CommandProc.m_pPacketBuffer[CommonDefine.ST_COM_PACKET_LEN]);
}
else if (CommandProc.GET_PACKET_PREFIX(false) == CommonDefine.RCM_DATA_PREFIX_CODE)
{
w_nRcvCks = (ushort)((CommandProc.m_pPacketBuffer[CommandProc.GET_DATAPACKET_LEN(false) + 1] << 8) + CommandProc.m_pPacketBuffer[CommandProc.GET_DATAPACKET_LEN(false)]);
}
w_nRet = (int)CommandProc.GET_PACKET_RETURN(false);
w_nData = CommandProc.GET_PACKET_RCMDATA(0, false); // MAKEWORD(g_Packet[8], g_Packet[9]);
w_nData2 = CommandProc.GET_PACKET_RCMDATA(2, false); //MAKEWORD(g_Packet[10], g_Packet[11]);
w_nSize = CommandProc.GET_PACKET_LEN(false);
string strMsg = "";
switch (p_nCode)
{
case CommonDefine.CMD_CLEAR_TEMPLATE_CODE:
//指定删除
if (w_nRet == CommonDefine.ERR_SUCCESS)
{
//strMsg = string.Format("结果 : 成功\r\n指纹编号 : {0}", w_nData);
}
else
{
// strMsg = string.Format("结果 : 错误\r\n{0}", GetErrorMsg(w_nData));
}
break;
case CommonDefine.CMD_WRITE_TEMPLATE_CODE:
//指定录入
if (w_nRet == CommonDefine.ERR_SUCCESS)
{
strMsg = string.Format("结果 : 成功\r\n指纹编号 : {0}", w_nData);
}
else
{
strMsg = string.Format("结果 : 错误\r\n{0}", GetErrorMsg(w_nData));
if (w_nData == CommonDefine.ERR_DUPLICATION_ID)
{
strMsg += string.Format(" {0}.", w_nData2);
}
}
break;
case CommonDefine.CMD_GET_EMPTY_ID_CODE:
//获取最小ID
if (w_nRet == CommonDefine.ERR_SUCCESS)
{
strMsg = string.Format("结果 : 成功\r\n可以编号 : {0}", w_nData);
strID = w_nData.ToString();
}
else
{
strMsg = string.Format("结果 : 错误\r\n{0}", GetErrorMsg(w_nData));
strID = "";
}
break;
case CommonDefine.CMD_GET_ENROLL_COUNT_CODE:
//已经注册个数
if (w_nRet == CommonDefine.ERR_SUCCESS)
{
strMsg = string.Format("结果 : 成功\r\n指纹数量 : {0}", w_nData);
}
else
{
strMsg = string.Format("结果 : 错误\r\n{0}", GetErrorMsg(w_nData));
}
break;
case CommonDefine.CMD_VERIFY_WITH_DOWN_TMPL_CODE:
case CommonDefine.CMD_IDENTIFY_WITH_DOWN_TMPL_CODE:
case CommonDefine.CMD_VERIFY_CODE:
case CommonDefine.CMD_IDENTIFY_CODE:
case CommonDefine.CMD_IDENTIFY_FREE_CODE:
case CommonDefine.CMD_ENROLL_CODE:
case CommonDefine.CMD_ENROLL_ONETIME_CODE:
case CommonDefine.CMD_CHANGE_TEMPLATE_CODE:
case CommonDefine.CMD_IDENTIFY_WITH_IMAGE_CODE:
case CommonDefine.CMD_VERIFY_WITH_IMAGE_CODE:
if (w_nRet == CommonDefine.ERR_SUCCESS)
{
switch (w_nData)
{
case CommonDefine.GD_NEED_RELEASE_FINGER:
strMsg = "请离开手指";
break;
case CommonDefine.GD_NEED_FIRST_SWEEP:
strMsg = "请按手指";
break;
case CommonDefine.GD_NEED_SECOND_SWEEP:
strMsg = "请再按一次";
break;
case CommonDefine.GD_NEED_THIRD_SWEEP:
strMsg = "请再按一次";
break;
case CommonDefine.CMD_CLEAR_TEMPLATE_CODE:
strMsg = "请按手指";
break;
default:
strMsg = string.Format("结果 : 成功\r\n指纹编号 : {0}", w_nData);
strID = "";
checkOK = p_nCode == CommonDefine.CMD_IDENTIFY_FREE_CODE;
loginID = p_nCode == CommonDefine.CMD_IDENTIFY_FREE_CODE ? w_nData.ToString() : "";
saveID = p_nCode == CommonDefine.CMD_ENROLL_ONETIME_CODE ? w_nData.ToString() : "";
break;
}
}
else
{
strMsg = string.Format("结果 : 错误\r\n{0}", GetErrorMsg(w_nData));
if (CommandProc.LOBYTE(w_nData) == CommonDefine.ERR_BAD_QUALITY)
{
strMsg += "\r\nAgain... !";
}
else
{
goToAdd = p_nCode == CommonDefine.CMD_IDENTIFY_FREE_CODE;
if (w_nData == CommonDefine.ERR_DUPLICATION_ID)
{
strMsg += string.Format(" {0}.", w_nData2);
}
}
}
break;
case CommonDefine.CMD_FINGER_DETECT_CODE:
if (w_nRet == CommonDefine.ERR_SUCCESS)
{
if (w_nData == CommonDefine.GD_DETECT_FINGER)
{
strMsg = string.Format("检测到指纹");
}
else if (w_nData == CommonDefine.GD_NO_DETECT_FINGER)
{
strMsg = string.Format("没有检测到指纹");
}
else
{
strMsg = string.Format("通讯错误.");
}
}
else
{
strMsg = string.Format("结果 : 错误\r\n{0}", GetErrorMsg(w_nData));
}
break;
case CommonDefine.CMD_FP_CANCEL_CODE:
/* if (w_nRet == CommonDefine.ERR_SUCCESS)
* strMsg = string.Format("结果 : 取消命令成功");
* else
* strMsg = string.Format("结果 : 错误\r\n{0}", GetErrorMsg(w_nData));
*/
break;
default:
break;
}
edtRC_Result.Text = strMsg;
if ((p_nCode == CommonDefine.CMD_IDENTIFY_FREE_CODE))
{
if (w_nRet == CommonDefine.ERR_SUCCESS ||
CommandProc.LOBYTE(w_nData) != CommonDefine.ERR_NOT_AUTHORIZED &&
CommandProc.LOBYTE(w_nData) != CommonDefine.ERR_FP_CANCEL &&
CommandProc.LOBYTE(w_nData) != CommonDefine.ERR_INVALID_OPERATION_MODE &&
CommandProc.LOBYTE(w_nData) != CommonDefine.ERR_ALL_TMPL_EMPTY)
{
Array.Clear(CommandProc.m_pPacketBuffer, 0, CommonDefine.MAX_DATA_LEN + 10);
if (checkOK)
{
Array.Clear(CommandProc.m_pPacketBuffer, 0, CommonDefine.MAX_DATA_LEN + 10);
m_clsCmdProc.m_bCmdDone = true;
Login(loginID);
return;
}
if (goToAdd)
{
if (MessageBox.Show("当前指纹未识别到身份证信息，是否手动登录？", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1) == DialogResult.OK)
{
Array.Clear(CommandProc.m_pPacketBuffer, 0, CommonDefine.MAX_DATA_LEN + 10);
m_clsCmdProc.m_bCmdDone = true;
AddLogin();
}
}
m_clsCmdProc.StartSendThread();
return;
}
if (goToAdd)
{
if (MessageBox.Show("当前指纹未识别到身份证信息，是否手动登录？", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1) == DialogResult.OK)
{
Array.Clear(CommandProc.m_pPacketBuffer, 0, CommonDefine.MAX_DATA_LEN + 10);
m_clsCmdProc.m_bCmdDone = true;
AddLogin();
}
}
}
if ((p_nCode == CommonDefine.CMD_ENROLL_CODE) ||
(p_nCode == CommonDefine.CMD_CHANGE_TEMPLATE_CODE))
{
switch (w_nData)
{
case CommonDefine.GD_NEED_RELEASE_FINGER:
case CommonDefine.GD_NEED_FIRST_SWEEP:
case CommonDefine.GD_NEED_SECOND_SWEEP:
case CommonDefine.GD_NEED_THIRD_SWEEP:
case CommonDefine.ERR_BAD_QUALITY:
Array.Clear(CommandProc.m_pPacketBuffer, 0, CommonDefine.MAX_DATA_LEN + 10);
m_clsCmdProc.StartSendThread();
return;
default:
break;
}
}
if ((p_nCode == CommonDefine.CMD_ENROLL_ONETIME_CODE) ||
(p_nCode == CommonDefine.CMD_VERIFY_CODE) ||
(p_nCode == CommonDefine.CMD_IDENTIFY_CODE) ||
(p_nCode == CommonDefine.CMD_IDENTIFY_FREE_CODE))
{
switch (w_nData)
{
case CommonDefine.GD_NEED_RELEASE_FINGER:
Array.Clear(CommandProc.m_pPacketBuffer, 0, CommonDefine.MAX_DATA_LEN + 10);
m_clsCmdProc.StartSendThread();
return;
default:
break;
}
}
Array.Clear(CommandProc.m_pPacketBuffer, 0, CommonDefine.MAX_DATA_LEN + 10);
m_clsCmdProc.m_bCmdDone = true;
if (!string.IsNullOrEmpty(saveID))
{
SaveID(saveID);
}
if (p_nCode == CommonDefine.CMD_CLEAR_TEMPLATE_CODE)
{
if (MessageBox.Show("当前指纹未识别到身份证信息，是否手动登录？", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1) == DialogResult.OK)
{
Array.Clear(CommandProc.m_pPacketBuffer, 0, CommonDefine.MAX_DATA_LEN + 10);
m_clsCmdProc.m_bCmdDone = true;
AddLogin();
return;
}
Run_IdentifyFree();
}
}