Related Gige Vision Features - Dalsa Calibir GXM640 User Manual

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Alternatively this C definition can be used:
#ifndef _METADATA_USER_H_
#define _METADATA_USER_H_
#pragma pack(push,1)
typedef struct
{
unsigned short revision;
unsigned short size;
unsigned char serialNumber[16];
unsigned short firmwareRevision[4];
float cameraTemp;
float sensorTemp;
unsigned int rsv1;
unsigned int frameDropCount;
unsigned int frameId;
unsigned long long
unsigned int trigInfo;
unsigned long long
unsigned int alarmStatus;
unsigned int rsv2[5];
unsigned int line1Count;
char rsv3[32];
unsigned short contrastZoneRangeMin;
unsigned short contrastZoneRangeMax;
unsigned short contrastZoneMin;
unsigned short contrastZoneMax;
unsigned short contrastZoneAvg;
unsigned short contrastZoneStddev;
unsigned short rsv4;
unsigned short zone1Min;
unsigned short zone1Max;
unsigned short zone1Avg;
unsigned int zone1ThreshCount;
unsigned short zone2Min;
unsigned short zone2Max;
unsigned short zone2Avg;
unsigned int zone2ThreshCount;
} Metadata;
#pragma pack(pop)
#endif // _METADATA_USER_H_

Related GigE Vision Features

To enable metadata, the ChunkModeActive feature, in the Metadata Controls category,
must be set to On. In addition, the Metadata Enable (GevSCCFGExtendedChunkData)
feature, in the GigE Vision Transport Layer category, must be set to True, otherwise the
ChunkModeActive feature is disabled.
Calibir GXM640 IR Camera User's Manual
frameTimestamp;
// bits [31...4] = overtrigger count
trigTimestamp;
Features and Configuration Options  45