The following are common query parameter instructions: For query parameter usage, please refer to the "Function Usage">>>"Configuration Tool" article introduction!
Query audio and video encoding parameters
<VariCfgSec Action="DEVICE_QUERY"><stMainStream StartChn ="0"></VariCfgSec>
Parameter Note: StartChn query device channel "0" first and second channels; "2" third and fourth channels; "4" fifth and sixth channels; "6" seventh and eighth channels)
Query device basic menu setting information
<VariCfgSec Action="DEVICE_QUERY"><stBaseInfo></VariCfgSec>
Query IPC setting parameters
<VariCfgSec Action="DEVICE_QUERY"><stIpc></VariCfgSec>
Query device model and version
<VariCfgSec Action="DEVICE_QUERY"><stVersion></VariCfgSec>
Query the timed snapshot parameters set by the device
<VariCfgSec Action="DEVICE_QUERY"><stSnap></VariCfgSec>
Query the power on/off parameters of the device
<VariCfgSec Action="DEVICE_QUERY"><stPower></VariCfgSec>
Query the high and low temperature alarm setting parameters
<VariCfgSec Action="DEVICE_QUERY"><stTempAlarm></VariCfgSec>
Query GB28181 parameter configuration
<VariCfgSec Action="DEVICE_QUERY"><stGB28181></VariCfgSec>
Query the information of the first departmental standard platform (IP, domain name, port)
<VariCfgSec Action="DEVICE_QUERY"><st808CMS1></VariCfgSec>
Query the information of the second departmental standard platform (IP, domain name, port)
<VariCfgSec Action="DEVICE_QUERY"><st808CMS2></VariCfgSec>
Query the detailed parameter information of the first departmental standard platform (mobile phone number, etc.)
<VariCfgSec Action="DEVICE_QUERY"><stCarInfo></VariCfgSec>
Query the detailed parameter information of the second departmental standard platform (mobile phone number, etc.)
<VariCfgSec Action="DEVICE_QUERY"><stCarInfo1></VariCfgSec>
Query the device's timing recording configuration parameters
<VariCfgSec Action="DEVICE_QUERY"><stTimingRec></VariCfgSec>
Query basic information other than AI related
<VariCfgSec Action="DEVICE_QUERY"><stSystemInfo StartChn ="1"></VariCfgSec>
Query AI related information
<VariCfgSec Action="DEVICE_QUERY"><stSystemInfo StartChn ="2"></VariCfgSec>
Query device network parameters
<VariCfgSec Action="DEVICE_QUERY"><stNetWorkMode></VariCfgSec>
Query device recording parameters
<VariCfgSec Action="DEVICE_QUERY"><stRecord></VariCfgSec>
Query enabled recording and audio channels
<VariCfgSec Action="DEVICE_QUERY"><stChnRecord></VariCfgSec>
Query the timed snapshot parameters
<VariCfgSec Action="DEVICE_QUERY"><stSnap></VariCfgSec>
Query the device speed alarm parameters
<VariCfgSec Action="DEVICE_QUERY"><stSpeedAlarm></VariCfgSec>
Query the alarm input settings
<VariCfgSec Action="DEVICE_QUERY"><stAlarmIn/></VariCfgSec>
Query the alarm output parameters
<VariCfgSec Action="DEVICE_QUERY"><stAlarmLinkage/></VariCfgSec>
Query device network card configuration parameters
<VariCfgSec Action="DEVICE_QUERY"><stLocalEth0/></VariCfgSec>
Query device PTT activation status and group
<VariCfgSec Action="DEVICE_QUERY"><stPtt/></VariCfgSec>
Query device PTT server IP and port settings
<VariCfgSec Action="DEVICE_QUERY"><stPttDcn/></VariCfgSec>
Query WiFi settings
<VariCfgSec Action="DEVICE_QUERY"><stWifi/></VariCfgSec>
Query AP settings
<VariCfgSec Action="DEVICE_QUERY"><stWifiAp/></VariCfgSec>
Query the device tool menu parameter information
<VariCfgSec Action="DEVICE_QUERY"><stDisplay/></VariCfgSec>
Query the device power setting parameters
<VariCfgSec Action="DEVICE_QUERY"><stPower/></VariCfgSec>
Query Gsensor configuration parameters
<VariCfgSec Action="DEVICE_QUERY"><stGSensor/></VariCfgSec>
Query the device serial port setting parameters
<VariCfgSec Action="DEVICE_QUERY"><stSerial/></VariCfgSec>
Query PTZ channel control parameters
<VariCfgSec Action="DEVICE_QUERY"><stChnPtz/></VariCfgSec>
Query device substream parameters
<VariCfgSec Action="DEVICE_QUERY"><stSubStream></VariCfgSec>
Query recording parameters after ACC is turned off
<VariCfgSec Action="DEVICE_QUERY"><stPower></VariCfgSec>
Query disk SMART information
<VariCfgSec Action="DEVICE_QUERY"> <stDiskSmart></VariCfgSec>
Query voice package file information
<Control><CmdType>GetAudioList</CmdType><SN>11</SN><Param>0</Param></Control>
Parameter Note: Query the audio file list Param to get 30 at a time, that is, "0" queries the 1st to 30th files, "1" queries the 31st to 60th files
Query software version number
<VariCfgSec Action="DEVICE_QUERY"><stVersion></VariCfgSec>
Query 4G network parameters
<VariCfgSec Action="DEVICE_QUERY"><stMobileGNet></VariCfgSec>
Query OSD overlay information
<VariCfgSec Action="DEVICE_QUERY"><stOSD></VariCfgSec>
Query the private platform device number
<VariCfgSec Action="DEVICE_QUERY"><stBaseInfo ></VariCfgSec>
Query the private platform IP port registration information
<VariCfgSec Action="DEVICE_QUERY"><stCMS></stCMS></VariCfgSec>
Checking the Time Zone and Daylight Saving Time
<VariCfgSec Action="DEVICE_QUERY"><stBaseInfo ></VariCfgSec>
Check Temperature Alarm Settings
<VariCfgSec Action="DEVICE_QUERY"><stTempAlarm></VariCfgSec>