| 设备网络SDK开发使用手册 |
历史数据查询参数结构体。
struct{
NET_DVR_TIME_V30 struStartTime;
NET_DVR_TIME_V30 struEndTime;
NET_DVR_SENSOR_VALUE struVoltageValue;
NET_DVR_SENSOR_VALUE struCurrentValue;
NET_DVR_SENSOR_VALUE struTemperatureValue;
NET_DVR_SENSOR_VALUE struHumidityValue;
BYTE bySwitchStatus;
BYTE bySensorStatus;
BYTE byRes[66];
}NET_DVR_HISTORICAL_QUERY_PARAM, *LPNET_DVR_HISTORICAL_QUERY_PARAM;