1 |
/** @file |
/** @file |
2 |
* $Author: Maurizio Nagni $ |
* $Author: kusanagi $ |
3 |
* $Date: 2005/08/29 09:45:48 $ |
* $Date: 2006/05/30 19:10:03 $ |
4 |
* $Revision: 5.0 $ |
* $Revision: 6.2 $ |
5 |
* |
* |
6 |
* Implementation of the CalibTrailerReader class. |
* Implementation of the CalibTrailerReader class. |
7 |
*/ |
*/ |
47 |
UINT16 subCRC; //calculated CRC of the data |
UINT16 subCRC; //calculated CRC of the data |
48 |
UINT16 readCRC; //CRC read from the end of the subpacket |
UINT16 readCRC; //CRC read from the end of the subpacket |
49 |
long int length = dataLength - 2; //the block of data |
long int length = dataLength - 2; //the block of data |
50 |
|
memset(subData, 0, dataLength*sizeof(char)); |
51 |
InputFile->read(subData, sizeof(subData)); |
InputFile->read(subData, sizeof(subData)); |
52 |
subCRC = CM_Compute_CRC16(0, (UINT8*)subData, length); |
subCRC = CM_Compute_CRC16(0, (UINT8*)subData, length); |
53 |
readCRC = (((UINT16)(subData[dataLength - 2]<<8))&0xFF00) + (((UINT16)subData[dataLength - 1])&0x00FF); |
readCRC = (((UINT16)(subData[dataLength - 2]<<8))&0xFF00) + (((UINT16)subData[dataLength - 1])&0x00FF); |
54 |
|
|
55 |
if (subCRC != readCRC) throw WrongCRCException(" Wrong CRC for CalibTrailer Packet "); |
if (subCRC != readCRC) throw WrongCRCException(" Wrong CRC for CalibTrailer Packet "); |
56 |
|
calibTrailer->calibTrailerData = new TArrayC(length, subData); |
57 |
} |
} |
58 |
|
|