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IOInfo.cpp File Reference

Read IO Information More...

#include <stdio.h>
#include <stdlib.h>
#include "../../../../include/MXIO_V3_4500.h"

Classes

struct  _CHANNEL_INFO
 

Typedefs

typedef struct _CHANNEL_INFO CHANNEL_INFO
 

Functions

int MXCreateLibrary (HMODULE *phMXIO_V3_4500, CMXIO_V3_4500 **pMXIO_V3_4500, char *szLibName)
 
int MXDestroyLibrary (HMODULE hMXIO_V3_4500, CMXIO_V3_4500 **pMXIO_V3_4500)
 
void WaitPressAnyKey ()
 
void CheckErr (int ihConnection, int iRet, char *szFunctionName)
 
void PrtBlockErrorString (int iIndex, WORD wErrorCode)
 
void PrtChErrorString (int iIndex, BYTE bytErrorCode)
 
void CALLBACK ReadDataCallbackFunc (WORD wBlockQuantity, int *pRecvReadBlockData, void *pParam)
 
void PrintReadChValue (int iIndex, CMXIO_V3_4500::MX_RECV_READ_BLOCK_DATA *pImp)
 
int main (int argc, char *argv[])
 

Variables

HMODULE g_hMXIO_V3_4500 = NULL
 
CMXIO_V3_4500g_pMXIO_V3_4500 = NULL
 

Detailed Description

Read IO Information

Date
09/11/2015
Author
Daniel Chang
Version
V1.0

Typedef Documentation

typedef struct _CHANNEL_INFO CHANNEL_INFO

Function Documentation

int MXCreateLibrary ( HMODULE *  phMXIO_V3_4500,
CMXIO_V3_4500 **  pMXIO_V3_4500,
char *  szLibName 
)
int MXDestroyLibrary ( HMODULE  hMXIO_V3_4500,
CMXIO_V3_4500 **  pMXIO_V3_4500 
)
void WaitPressAnyKey ( )
void CheckErr ( int  ihConnection,
int  iRet,
char *  szFunctionName 
)
void PrtBlockErrorString ( int  iIndex,
WORD  wErrorCode 
)
void PrtChErrorString ( int  iIndex,
BYTE  bytErrorCode 
)
void CALLBACK ReadDataCallbackFunc ( WORD  wBlockQuantity,
int *  pRecvReadBlockData,
void *  pParam 
)
void PrintReadChValue ( int  iIndex,
CMXIO_V3_4500::MX_RECV_READ_BLOCK_DATA pImp 
)
int main ( int  argc,
char *  argv[] 
)
/*******************************************************************************
* Copyright Moxa Inc.
*
*
* Date Author Comment
* 09/11/2015 Daniel Chang Created.
******************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include "../../../../include/MXIO_V3_4500.h"
//-----------------------------------------------------------------
int MXCreateLibrary(HMODULE *phMXIO_V3_4500, CMXIO_V3_4500 **pMXIO_V3_4500, char *szLibName);
int MXDestroyLibrary(HMODULE hMXIO_V3_4500, CMXIO_V3_4500 **pMXIO_V3_4500);
void CheckErr(int ihConnection, int iRet, char *szFunctionName);
void PrtBlockErrorString(int iIndex, WORD wErrorCode);
void PrtChErrorString(int iIndex, BYTE bytErrorCode);
void CALLBACK ReadDataCallbackFunc(WORD wBlockQuantity, int *pRecvReadBlockData, void *pParam);;
//-----------------------------------------------------------------
HMODULE g_hMXIO_V3_4500 = NULL;
CMXIO_V3_4500 *g_pMXIO_V3_4500 = NULL;
//-----------------------------------------------------------------
int main(int argc, char *argv[])
{
char bytInputValue[64] = {'\0'};
char szIP[] = "192.168.127.253";
memset(&MxMACAddr, 0, sizeof(MxMACAddr));
char szMACAddr[18] = {'\0'};//"00-90-e8-00-00-41";
DWORD dwTimeout = 3000;
int ihConnection = 0;
sprintf(AccountData.szUserName,"%s", (char*)"admin");
sprintf(AccountData.szPwd,"%s", (char*)"moxa");
//-----------------------------------------------
char IPAddress[16] = {'\0'};
char szTempBuf[16] = {'\0'};
sprintf(IPAddress, "%s", szIP);
if (argc <= 1)
{
printf("Cmd Format: [IP Address] [Timeout] [TCP Port]\n");
strcpy(IPAddress, szIP);
}
//
if (argc > 1)
sprintf(IPAddress, "%s", argv[1]);
if (argc > 2)
dwTimeout = atoi(argv[2]);
if (argc > 3)
wPort = atoi(argv[3]);
printf("Input IP Address=%s, TimeOut=%d, TCP Port=%d\n", IPAddress, dwTimeout, wPort);
//-----------------------
int iRet = MXIO_V3_OK;
iRet = MXCreateLibrary(&g_hMXIO_V3_4500, &g_pMXIO_V3_4500, "MXIO_4500.dll");
printf("MXCreateLibrary() g_pMXIO_V3_4500=0x%p return %d(0x%X)\n", g_pMXIO_V3_4500, iRet, iRet);
//-----------------------
if (MXIO_V3_OK == iRet)
{
iRet = g_pMXIO_V3_4500->MXIO_Init();
printf("MXIO_Init() return %d(0x%X)\n", iRet, iRet);
}
//-----------------------
if (MXIO_V3_OK == iRet)
{
sprintf(szMACAddr, "%02X-%02X-%02X-%02X-%02X-%02X",
MxMACAddr.bytMAC[0],
MxMACAddr.bytMAC[1],
MxMACAddr.bytMAC[2],
MxMACAddr.bytMAC[3],
MxMACAddr.bytMAC[4],
MxMACAddr.bytMAC[5]);
printf("IP = %s, MAC = %s, Port=%d, Name=%s, Password=%s ",
IPAddress, szMACAddr, wPort, AccountData.szUserName, AccountData.szPwd);
iRet = g_pMXIO_V3_4500->MXIO_Connect(IPAddress, wPort, dwTimeout, &MxMACAddr, &AccountData, &ihConnection);
CheckErr(ihConnection, iRet, "MXIO_Connect");
}
//-----------------------------------------------------
if(MXIO_V3_OK == iRet)
{
//Read
//Note: wStartObj and wTotalObj of MX_CMD_BLOCK_HEADER must set to 0 in IOTYPE_SYS_IO_MODE Command.
WORD wStartObj = 0, wTotalObj = 0;
CMXIO_V3_4500::MX_READ_BLOCK_DATA ReadBlockDataArray[1] = {'\0'};
{
ReadBlockDataArray[0].MxCmdBlockHeader.bytSlotNum = (BYTE)0;
ReadBlockDataArray[0].MxCmdBlockHeader.wIOType = (WORD)IOTYPE_SYS_IO_MODE;
ReadBlockDataArray[0].MxCmdBlockHeader.wFunction = (WORD)IOFUNC_SYS_ALL_CH_MODE_DI;
ReadBlockDataArray[0].MxCmdBlockHeader.wStartObj = wStartObj;
ReadBlockDataArray[0].MxCmdBlockHeader.wTotalObj = wTotalObj;
}
//-----------------------
printf("MXIO_Read(%d)\n", ihConnection);
iRet = g_pMXIO_V3_4500->MXIO_Read(ihConnection, 1, ReadBlockDataArray, ReadDataCallbackFunc, NULL);
CheckErr(ihConnection, iRet, "MXIO_Read");
}
//-----------------------------------------------------
if (0 != ihConnection)
{
iRet = g_pMXIO_V3_4500->MXIO_Disconnect(ihConnection);
CheckErr(ihConnection, iRet, "MXIO_Disconnect");
}
//-----------------------
if (NULL != g_hMXIO_V3_4500)
{
iRet = g_pMXIO_V3_4500->MXIO_Exit();
printf("MXIO_Exit() return %d(0x%X)\n", iRet, iRet);
iRet = MXDestroyLibrary(g_hMXIO_V3_4500, &g_pMXIO_V3_4500);
printf("MXDestroyLibrary() return %d(0x%X)\n", iRet, iRet);
}
return 0;
}
//-----------------------------------------------------------------
int MXCreateLibrary(HMODULE *phMXIO_V3_4500, CMXIO_V3_4500 **pMXIO_V3_4500, char *szLibName)
{
*phMXIO_V3_4500 = LoadLibrary(szLibName);
if (NULL == *phMXIO_V3_4500)
return (GetLastError());
PFNCREATEMXIO_V3_4500 pfnCreateMXIO_V3_4500 = (PFNCREATEMXIO_V3_4500)GetProcAddress(*phMXIO_V3_4500, "CreateMXIO_4500");
if (NULL == pfnCreateMXIO_V3_4500)
return (-1);
*pMXIO_V3_4500 = pfnCreateMXIO_V3_4500();
return 0;
}
//-----------------------------------------------------------------
int MXDestroyLibrary(HMODULE hMXIO_V3_4500, CMXIO_V3_4500 **pMXIO_V3_4500)
{
PFNDESTROYMXIO_V3_4500 pfnDestroyMXIO_V3_4500 = (PFNDESTROYMXIO_V3_4500)GetProcAddress(hMXIO_V3_4500, "DestroyMXIO_4500");
if (NULL == pfnDestroyMXIO_V3_4500)
return (GetLastError());
pfnDestroyMXIO_V3_4500(*pMXIO_V3_4500);
FreeLibrary(hMXIO_V3_4500);
*pMXIO_V3_4500 = NULL;
return 0;
}
//-----------------------------------------------------------------
{
system("pause");
}
//-----------------------------------------------------------------
//===========================================================================
void CheckErr(int ihConnection, int iRet, char *szFunctionName)
{
char *szErrMsg = "MXIO_V3_OK";
if (iRet != MXIO_V3_OK)
{
switch (iRet)
{
szErrMsg = "MXIO_V3_ILLEGAL_FUNCTION";
break;
szErrMsg = "MXIO_V3_ILLEGAL_DATA_ADDRESS";
break;
szErrMsg = "MXIO_V3_ILLEGAL_DATA_VALUE";
break;
szErrMsg = "MXIO_V3_SLAVE_DEVICE_FAILURE";
break;
szErrMsg = "MXIO_V3_SLAVE_DEVICE_BUSY";
break;
szErrMsg = "MXIO_V3_EIO_TIME_OUT";
break;
szErrMsg = "MXIO_V3_EIO_INIT_SOCKETS_FAIL";
break;
szErrMsg = "MXIO_V3_EIO_CREATING_SOCKET_ERROR";
break;
szErrMsg = "MXIO_V3_EIO_RESPONSE_BAD";
break;
szErrMsg = "MXIO_V3_EIO_SOCKET_DISCONNECT";
break;
szErrMsg = "MXIO_V3_PROTOCOL_TYPE_ERROR";
break;
szErrMsg = "MXIO_V3_PRODUCT_NOT_SUPPORT";
break;
szErrMsg = "MXIO_V3_HANDLE_ERROR";
break;
szErrMsg = "MXIO_V3_SLOT_OUT_OF_RANGE";
break;
szErrMsg = "MXIO_V3_CHANNEL_OUT_OF_RANGE";
break;
szErrMsg = "MXIO_V3_COIL_TYPE_ERROR";
break;
szErrMsg = "MXIO_V3_REGISTER_TYPE_ERROR";
break;
szErrMsg = "MXIO_V3_FUNCTION_NOT_SUPPORT";
break;
szErrMsg = "MXIO_V3_OUTPUT_VALUE_OUT_OF_RANGE";
break;
szErrMsg = "MXIO_V3_INPUT_VALUE_OUT_OF_RANGE";
break;
szErrMsg = "MXIO_V3_EIO_PASSWORD_INCORRECT";
break;
szErrMsg = "MXIO_V3_SLOT_NOT_EXIST";
break;
szErrMsg = "MXIO_V3_FIRMWARE_NOT_SUPPORT";
break;
szErrMsg = "MXIO_V3_CREATE_MUTEX_FAIL";
break;
szErrMsg = "MXIO_V3_ERR_ENUM_NET_INTERFACE_FAIL";
break;
szErrMsg = "MXIO_V3_ERR_SELECT_NET_INTERFACE_FAIL";
break;
szErrMsg = "MXIO_V3_ERR_FUNCTION_NOT_SUPPORT";
break;
szErrMsg = "MXIO_V3_ERR_INVALID_HANDLE";
break;
szErrMsg = "MXIO_V3_ERR_BLOCK_QUANTITY";
break;
szErrMsg = "MXIO_V3_ERR_TOTAL_BLOCK_SIZE";
break;
szErrMsg = "MXIO_V3_ERR_REACH_MXIO_LIMIT_CONNECTION";
break;
szErrMsg = "MXIO_V3_ERR_PARSE_XML_FAIL";
break;
szErrMsg = "MXIO_V3_ERR_ACCOUNT_VERIFY_FAIL";
break;
szErrMsg = "MXIO_V3_ERR_ACCOUNT_ACCESS_RIGHT";
break;
default:
szErrMsg = "Unknown Error Value";
break;
}
printf("%d Function \"%s\" execution Fail.\nError Message : %s (%d(0x%X))\n",
ihConnection, szFunctionName, szErrMsg, iRet, iRet);
}
else
{
printf("%d Function \"%s\" execution Success\n", ihConnection, szFunctionName);
}
}
//-----------------------------------------------------------------
void PrtBlockErrorString(int iIndex, WORD wErrorCode)
{
if (MXIO_V3_BLOCK_ERR_SIZE == wErrorCode)
printf("Block[%d] = BLOCK_ERR_SIZE\n", iIndex);
else if (MXIO_V3_BLOCK_ERR_TYPE == wErrorCode)
printf("Block[%d] = BLOCK_ERR_TYPE\n", iIndex);
else if (MXIO_V3_BLOCK_ERR_SUBTYPE == wErrorCode)
printf("Block[%d] = BLOCK_ERR_SUBTYPE\n", iIndex);
else if (MXIO_V3_BLOCK_ERR_FUNCTION == wErrorCode)
printf("Block[%d] = BLOCK_ERR_FUNCTION\n", iIndex);
else if (MXIO_V3_BLOCK_ERR_SLOT == wErrorCode)
printf("Block[%d] = BLOCK_ERR_SLOT\n", iIndex);
else if (MXIO_V3_BLOCK_ERR_START_OBJ == wErrorCode)
printf("Block[%d] = BLOCK_ERR_START_CHANNEL\n", iIndex);
else if (MXIO_V3_BLOCK_ERR_TOTAL_OBJ == wErrorCode)
printf("Block[%d] = BLOCK_ERR_TOTAL_CHANNEL\n", iIndex);
else
printf("Block[%d] = Not defined error code= %d\n", iIndex, wErrorCode);
}
//-----------------------------------------------------------------
void PrtChErrorString(int iIndex, BYTE bytErrorCode)
{
if (MXIO_V3_CH_OK == bytErrorCode)
printf("CH[%d] = SUCCESS\n", iIndex);
else if (MXIO_V3_CH_ERR_LOCKED == bytErrorCode)
printf("CH[%d] = ERROR_LOCKED\n", iIndex);
else if (MXIO_V3_CH_ERR_READ_ONLY == bytErrorCode)
printf("CH[%d] = ERROR_READ_ONLY\n", iIndex);
else if (MXIO_V3_CH_ERR_SUBTYPE == bytErrorCode)
printf("CH[%d] = ERROR_SUBTYPE\n", iIndex);
else if (MXIO_V3_CH_ERR_DATA_TYPE == bytErrorCode)
printf("CH[%d] = ERROR_DATA_TYPE\n", iIndex);
else if (MXIO_V3_CH_ERR_DATA == bytErrorCode)
printf("CH[%d] = ERROR_DATA\n", iIndex);
else if (MXIO_V3_CH_ERR_DISABLE == bytErrorCode)
printf("CH[%d] = ERROR_DISABLE\n", iIndex);
else if (MXIO_V3_CH_ERR_BOOLEAN_ONLY == bytErrorCode)
printf("CH[%d] = ERROR_BOOLEAN_ONLY\n", iIndex);
else if (MXIO_V3_CH_ERR_WRITE_FAIL== bytErrorCode)
printf("CH[%d] = MXIO_V3_CH_ERR_WRITE_FAIL\n", iIndex);
else
printf("CH[%d] = Not defined error code= %d\n", iIndex, bytErrorCode);
}
//-----------------------------------------------------------------
typedef struct _CHANNEL_INFO{
char* szStr;
{
CHANNEL_INFO wDIGITAL[] =
{
CHINFO_DI_DI, "CHINFO_DI_DI",
CHINFO_DI_COUNTER, "CHINFO_DI_COUNTER",
CHINFO_DO_DO, "CHINFO_DO_DO",
CHINFO_DO_PULSE, "CHINFO_DO_PULSE",
CHINFO_DIO_DI, "CHINFO_DIO_DI",
CHINFO_DIO_COUNTER, "CHINFO_DIO_COUNTER",
CHINFO_DIO_DO, "CHINFO_DIO_DO",
CHINFO_DIO_PULSE, "CHINFO_DIO_PULSE",
CHINFO_RELAY_RELAY, "CHINFO_RELAY_RELAY",
CHINFO_RELAY_PULSE, "CHINFO_RELAY_PULSE",
};
CHANNEL_INFO wANALOG_AI[] =
{
CHINFO_AI_150mV, "CHINFO_AI_150mV",
CHINFO_AI_500mV, "CHINFO_AI_500mV",
CHINFO_AI_5V, "CHINFO_AI_5V",
CHINFO_AI_10V, "CHINFO_AI_10V",
CHINFO_AI_0_20mA, "CHINFO_AI_0_20mA",
CHINFO_AI_4_20mA, "CHINFO_AI_4_20mA",
CHINFO_AI_0_10V, "CHINFO_AI_0_10V",
CHINFO_AI_4_20mA_BurnOut, "CHINFO_AI_4_20mA_BurnOut",
CHINFO_AI_DISABLED, "CHINFO_AI_DISABLED",
};
CHANNEL_INFO wANALOG_AO[] =
{
CHINFO_AO_4_20mA, "CHINFO_AO_4_20mA",
CHINFO_AO_0_10V, "CHINFO_AO_0_10V",
CHINFO_AO_DISABLED, "CHINFO_AO_DISABLED",
};
CHANNEL_INFO wANALOG_TC[] =
{
CHINFO_TC_J_TYPE, "CHINFO_TC_J_TYPE",
CHINFO_TC_K_TYPE, "CHINFO_TC_K_TYPE",
CHINFO_TC_T_TYPE, "CHINFO_TC_T_TYPE",
CHINFO_TC_E_TYPE, "CHINFO_TC_E_TYPE",
CHINFO_TC_R_TYPE, "CHINFO_TC_R_TYPE",
CHINFO_TC_S_TYPE, "CHINFO_TC_S_TYPE",
CHINFO_TC_B_TYPE, "CHINFO_TC_B_TYPE",
CHINFO_TC_N_TYPE, "CHINFO_TC_N_TYPE",
CHINFO_TC_VOL_78126, "CHINFO_TC_VOL_78126",
CHINFO_TC_VOL_39062, "CHINFO_TC_VOL_39062",
CHINFO_TC_VOL_19532, "CHINFO_TC_VOL_19532",
CHINFO_TC_DISABLED, "CHINFO_TC_DISABLED",
};
CHANNEL_INFO wANALOG_RTD[] =
{
CHINFO_RTD_PT100, "CHINFO_RTD_PT100",
CHINFO_RTD_PT200, "CHINFO_RTD_PT200",
CHINFO_RTD_PT500, "CHINFO_RTD_PT500",
CHINFO_RTD_PT1000, "CHINFO_RTD_PT1000",
CHINFO_RTD_JPT100, "CHINFO_RTD_JPT100",
CHINFO_RTD_JPT200, "CHINFO_RTD_JPT200",
CHINFO_RTD_JPT500, "CHINFO_RTD_JPT500",
CHINFO_RTD_JPT1000, "CHINFO_RTD_JPT1000",
CHINFO_RTD_NI100, "CHINFO_RTD_NI100",
CHINFO_RTD_NI200, "CHINFO_RTD_NI200",
CHINFO_RTD_NI500, "CHINFO_RTD_NI500",
CHINFO_RTD_NI1000, "CHINFO_RTD_NI1000",
CHINFO_RTD_RES_310, "CHINFO_RTD_RES_310",
CHINFO_RTD_RES_620, "CHINFO_RTD_RES_620",
CHINFO_RTD_RES_1250, "CHINFO_RTD_RES_1250",
CHINFO_RTD_RES_2200, "CHINFO_RTD_RES_2200",
CHINFO_RTD_PT50, "CHINFO_RTD_PT50",
CHINFO_RTD_NI120, "CHINFO_RTD_NI120",
CHINFO_RTD_DISABLED, "CHINFO_RTD_DISABLED",
};
CHANNEL_INFO wANALOG_SERIAL[] =
{
CHINFO_SERIALTAG_BYTE, "CHINFO_SERIALTAG_BYTE",
CHINFO_SERIALTAG_WORD, "CHINFO_SERIALTAG_CHANNEL_WORD",
CHINFO_SERIALTAG_DWORD, "CHINFO_SERIALTAG_DCHANNEL_DWORD",
CHINFO_SERIALTAG_INT, "CHINFO_SERIALTAG_INT",
CHINFO_SERIALTAG_FLOAT, "CHINFO_SERIALTAG_FLOAT",
};
WORD wChInfo = (WORD)pImp->pRwChannelData[iIndex].unValue.wValue;
for(int i=0; i < sizeof(wDIGITAL)/sizeof(wDIGITAL[0]); i++)
if(wDIGITAL[i].wValue == wChInfo)
printf("[%d] = %s\n", iIndex, wDIGITAL[i].szStr);
for(int i=0; i < sizeof(wANALOG_AI)/sizeof(wANALOG_AI[0]); i++)
if(wANALOG_AI[i].wValue == wChInfo)
printf("[%d] = %s\n", iIndex, wANALOG_AI[i].szStr);
for(int i=0; i < sizeof(wANALOG_AO)/sizeof(wANALOG_AO[0]); i++)
if(wANALOG_AO[i].wValue == wChInfo)
printf("[%d] = %s\n", iIndex, wANALOG_AO[i].szStr);
for(int i=0; i < sizeof(wANALOG_TC)/sizeof(wANALOG_TC[0]); i++)
if(wANALOG_TC[i].wValue == wChInfo)
printf("[%d] = %s\n", iIndex, wANALOG_TC[i].szStr);
for(int i=0; i < sizeof(wANALOG_RTD)/sizeof(wANALOG_RTD[0]); i++)
if(wANALOG_RTD[i].wValue == wChInfo)
printf("[%d] = %s\n", iIndex, wANALOG_RTD[i].szStr);
for(int i=0; i < sizeof(wANALOG_SERIAL)/sizeof(wANALOG_SERIAL[0]); i++)
if(wANALOG_SERIAL[i].wValue == wChInfo)
printf("[%d] = %s\n", iIndex, wANALOG_SERIAL[i].szStr);
}
//-----------------------------------------------------------------
void CALLBACK ReadDataCallbackFunc(WORD wBlockQuantity, int *pRecvReadBlockData, void *pParam)
{
if (pReadImp)
{
{
printf("Read Block[%d] Success:\n", (wBlockQuantity-1));
for (int i = 0; i < pReadImp->MxRecvBlockHeader.wTotalObj; i++)
{
PrintReadChValue(i, pReadImp);
else
}
}
else
PrtBlockErrorString((wBlockQuantity - 1), pReadImp->MxRecvBlockHeader.wResult);
}
}
//-----------------------------------------------------------------

Variable Documentation

HMODULE g_hMXIO_V3_4500 = NULL
CMXIO_V3_4500* g_pMXIO_V3_4500 = NULL