Specifications

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SDK software development | VI-88R development handbook
Output parameter:
pParam: return operation parameter of reader, 32 bytes
return: if function return value is OKit mean read success, otherwise failure
reason.
3.2.2.10 Set reader auto parameter
apiReturn _stdcall WriteAutoParam (HANDLE hScanner, ReaderAutoParam*
pParam,int Address);
apiReturn Net_ WriteAutoParam (SOCKET hSocket, ReaderAutoParam*
pParam);
Function: to set auto operation parameter in reader.
Input parameter:
hSacnner/hSocket: reader communication handle
pParam: operation parameter of reader, 32 bytes
Address: RS485 networking address of readerAddress =0 no networking.
return: if function return value is OKit means set success, otherwise failure
reason.
3.2.2.11 Select antenna
apiReturn _stdcall SetAntenna(HANDLE hScanner, int Antenna,int
Address) ;
apiReturn Net_SetAntenna(SOCKET hSocket, int Antenna);
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