Represents the request for current value of a state variable in a service state table.
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![[more]](icon1.gif) struct  in_addr CtrlPtIPAddr struct  in_addr CtrlPtIPAddr
- IP address of sender requesting the state variable.
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![[more]](icon1.gif) DOMString CurrentVal DOMString CurrentVal
- The current value of the variable.
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![[more]](icon1.gif) char DevUDN[NAME_SIZE] char DevUDN[NAME_SIZE]
- The unique device ID.
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![[more]](icon1.gif) int ErrCode int ErrCode
- The result of the operation.
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![[more]](icon1.gif) char ErrStr[LINE_SIZE] char ErrStr[LINE_SIZE]
- The error string in case of error.
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![[more]](icon1.gif) char ServiceID[NAME_SIZE] char ServiceID[NAME_SIZE]
- The  service ID.
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![[more]](icon1.gif) int Socket int Socket
- The socket number of the connection to the requestor.
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![[more]](icon1.gif) char StateVarName[NAME_SIZE] char StateVarName[NAME_SIZE]
- The name of the variable.
Documentation
Represents the request for current value of a state variable in a service
state table.  
 int ErrCode int ErrCode
- The result of the operation. 
 
 
 int Socket int Socket
- The socket number of the connection to the requestor. 
 
 
 char ErrStr[LINE_SIZE] char ErrStr[LINE_SIZE]
- The error string in case of error. 
 
 
 char DevUDN[NAME_SIZE] char DevUDN[NAME_SIZE]
- The unique device ID. 
 
 
 char ServiceID[NAME_SIZE] char ServiceID[NAME_SIZE]
- The  service ID. 
 
 
 char StateVarName[NAME_SIZE] char StateVarName[NAME_SIZE]
- The name of the variable. 
 
 
 struct  in_addr CtrlPtIPAddr struct  in_addr CtrlPtIPAddr
- IP address of sender requesting the state variable. 
 
 
 DOMString CurrentVal DOMString CurrentVal
- The current value of the variable. This needs to be allocated by 
the caller.  When finished with it, the SDK frees this DOMString. 
 
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