Member |
Data Type |
Description |
---|---|---|
dwSize |
DWORD |
Structure size |
dwChannel |
DWORD |
Channel No. |
byAlarmID1 |
BYTE |
Alarm 1 |
byAlarmID2 |
BYTE |
Alarm 2 |
wPresetNo |
WORD |
Preset No. |
byAlarmLevel |
BYTE |
Alarm level: 0-prealarm, 1-alarm |
byAlarmType |
BYTE |
Alarm type: 0-highest temperature, 1-lowest temperature, 2-average temperature, 3-temperature differences, 4-sudden rise in temperature, 5-sudden reduction in temperature |
byAlarmRule |
BYTE |
Alarm rule: 0-larger than, 1-smaller than |
byRuleCalibType |
BYTE |
Rule calibration type: 0-point, 1-rectangle, 2-line |
struPoint |
Array of NET_VCA_POINT |
Coordinate of temperature measuring point (it is valid when byRuleCalibType is "0"). |
struRegion |
Array of NET_VCA_POLYGON |
Coordinate of temperature measuring region (it is valid when byRuleCalibType is "1" or "2"). |
fRuleTemperatureDiff |
float |
Rule temperature difference, corrects to one decimal place, ranges from -40.0 to 1000.0. |
fCurTemperatureDiff |
float |
Current temperature difference, corrects to one decimal place, ranges from -40.0 to 1000.0. |
struPtzInfo |
PTZ position information, see details in structure . |
|
dwPicLen |
DWORD |
Visible light picture data length. |
dwThermalPicLen |
DWORD |
Thermal picture data length. |
dwThermalInfoLen |
DWORD |
Additional information length. |
pPicBuff |
char* |
Visible light picture pointer, used to save the visible light picture data with JPEG format. |
pThermalPicBuff |
char* |
Thermal imaging picture pointer, used to save the thermal picture data with JPEG format. |
pThermalInfoBuff |
char* |
Pointer to thermal additional information, which is used to save the thermal information. |
byThermometryUnit |
BYTE |
Thermometry unit |
byPicTransType |
BYTE |
Picture transmission method: 0-binary, 1-url |
byRes1 |
Array of BYTE |
Reserved, set to 0. |
fToleranceTemperature |
float |
Temperature tolerance, corrects to one decimal place, ranges from -40.0 to 1000.0. |
dwAlarmFilteringTime |
DWORD |
Temperature alarm filtering time, unit: second, ranges from 0 to 200 seconds, it is 0 second by default. |
byRes |
Array of BYTE |
Reserved, set to 0. |