Rigol DSA1000A Series, Programming Manual

Page: 163 / 174

Chapter 3 Programming Examples
RIGOL
Programming Guide for DSA1000A series 3-29
//Get the next device
status = viFindNext(*findList,instrDesc);
}
if (bFindDSA == false )
{
printf( "DSA device not found!\n" );
return false ;
}
return true ;
}
bool DemoForDSA::InstrWrite(string strAddr, string strContent) //Write
operation
{
ViSession defaultRM,instr;
ViStatus status;
ViUInt32 retCount;
char * SendBuf = NULL;
char * SendAddr = NULL;
bool bWriteOK = false ;
string str;
//Address conversion, convert strig address to char* address
SendAddr = const_cast < char *>(strAddr.c_str());
//Address conversion, convert strig address to char* address
SendBuf = const_cast < char *>(strContent.c_str());
//Open the specific device
status = viOpenDefaultRM(&defaultRM);
if (status < VI_SUCCESS)
{
cout<< "No VISA equipment!" <<endl;
return false ;
}