XML message about the video intercom capability
<VideoIntercomCap version="2.0" xmlns="http://www.isapi.org/ver20/XMLSchema">
<isSupportDeviceId><!--optional, xs:boolean--></isSupportDeviceId>
<isSupportDeviceId><!--optional, xs:boolean--></isSupportDeviceId>
<isSupportOperationTime><!--optional, xs:boolean--></isSupportOperationTime>
<isSupportCallerInfo><!--optional, xs:boolean--></isSupportCallerInfo>
<isSupportCallSignal><!--optional, xs:boolean--></isSupportCallSignal>
<isSupportCallStatus><!--optional, xs:boolean--></isSupportCallStatus>
<isSupportRingManage><!--optional, xs: boolean, whether it supports ring management--></isSupportRingManage>
<isSupportPasswordAuthentication>
<!--required, xs: boolean, whether it supports password verification of video intercom-->
</isSupportPasswordAuthentication>
<isSupportRelatedDeviceAdress><!--optional, xs:boolean--></isSupportRelatedDeviceAdress>
<isSupportCardSectorCheck>
<!--required, xs: boolean, whether it supports section encryption verification of card-->
</isSupportCardSectorCheck>
<isSupportKeyCfg><!--optional, xs:boolean, whether it supports the configuration of pressing the button to call the resident--></isSupportKeyCfg>
<isSupportWorkModeCfg><!--optional, xs:boolean--></isSupportWorkModeCfg>
<isSupportPrivilegePasswordStatus><!--req,xs:boolean, whether it supports getting the status of the device permission password--></isSupportPrivilegePasswordStatus>
<isSupportElevatorControlCfg><!--optional, xs:boolean--></isSupportElevatorControlCfg>
<isSupportPrivilegePassword><!--optional, xs:boolean--></isSupportPrivilegePassword>
<isSupportAlarmControlByPhone>
<!--required, xs: boolean, whether it supports arming and control via mobile phone--></isSupportAlarmControlByPhone>
<isSupportSceneManage><!--optional, xs: boolean, whether it supports scene management--></isSupportSceneManage>
<isSupportZoneCfgByScene>
<!--optional, xs: boolean, whether it supports configuring zone parameters by scene-->
</isSupportZoneCfgByScene>
<isSupportCallElevator><!--required, xs: boolean, whether it supports calling elevator--></isSupportCallElevator>
<isSupportGetSmartLockParam>
<!--required, xs: boolean, whether it supports getting smart lock information-->
</isSupportGetSmartLockParam>
<isSupportAppKeyConfiguration>
<!--required, xs: boolean, whether it supports configuring APPKey-->
</isSupportAppKeyConfiguration>
<isSupportDeviceLanguageCfg>
<!--required, xs:boolean, whether it supports switching languages-->
</isSupportDeviceLanguageCfg>
<isSupportSubModules><!--optional, xs: boolean, whether it supports sub module management--></isSupportSubModules>
<isSupportCallCfg>
<!--optional, xs: boolean, whether it supports configuring keypad of sub module-->
</isSupportCallCfg>
<isSupportSubModulesCfg>
<!--optional, xs: boolean, whether it supports configuring sub module parameters-->
</isSupportSubModulesCfg>
<isSupportIssueCards><!--optional, xs:boolean, whether it supports configuration the function of issuing main card--></isSupportIssueCards>
<isSupportSendCardCfg><!--optional, xs:boolean, whether the door station supports configuring card issuing function--></isSupportSendCardCfg>
<isSupportRingBackTone><!--optional, xs:boolean, whether it supports importing the ringtone for calling back--></isSupportRingBackTone>
<isSupportCallPriority> <!--optional, xs:boolean--> </isSupportCallPriority>
<isSupportPhoneCfg><!--optional, xs:boolean, whether it supports configuring the resident's phone--></isSupportPhoneCfg>
<isSupportDisplayRegion> <!--optional, xs:boolean --> </isSupportDisplayRegion>
<isSupportWatchPoint><!--optional, xs:boolean, related URI: /ISAPI/VideoIntercom/WatchPoint--></isSupportWatchPoint>
<isSupportVoiceConfiguration><!--optional, xs:boolean, whether it supports enabling speech recognition and audio prompt--></isSupportVoiceConfiguration>
<isSupportUpdateData> <!--optional, xs:boolean, whether it supports importing the upgrading file--> </isSupportUpdateData>
<isSupportUpdateStrategy> <!--optional, xs:boolean, whether it supports upgrading configuration--> </isSupportUpdateStrategy>
<isSupportMetaInfo> <!--optional, xs:boolean, whether it supports getting the upgrading file information--></isSupportMetaInfo>
<platform opt="R0,R1,…"><!--optional, string, platform type. The actually supported platform types will be returned--></platform>
<isSupportSecurityMode><!--optional, xs:boolean, whether it supports switching the security protocol version--></isSupportSecurityMode>
<isSupportDeviceCommunication><!--optional, xs:boolean, whether it supports configuring communication parameters of the device network--></isSupportDeviceCommunication>
<isSupportIncomingCallLinkage><!--optional, xs:boolean, whether it supports configuring the calling linkage--></isSupportIncomingCallLinkage>
</VideoIntercomCap>