Creative AWE32 - PART IV MIDI NRPN Implementation

SB AWE32 Developer's Information Pack PART III Windows Driver API •• 82
Copyright  Creative Technology Ltd., 1994-1996 Version 3.00
CBufferObject buffer;
CParamObject param;
LRESULT lResult;
// validate the range first!
nINum= min( MAX_USER_BANK, max( nUBNum, 0 ) );
nINum= min( MAX_INSTR, max( nINum, 0 ) );
// TO DO: Display HOUR GLASS
param.m_UBankIndex = nUBNum;
param.m_InstrIndex = nINum;
buffer.m_SizeUsed = nFINum;
buffer.m_Size = nStrlen;
buffer.m_Flag = OPER_FILE;
buffer.m_Buffer = (LPSTR)filename;
lResult = AWEManager(hID,AWE_LOAD_USER_INSTR,(LPARAM)(LPPARAMOBJECT)
&param,(LPARAM)(LPBUFFEROBJECT)&buffer);
if (lResult != AWE_NO_ERR)
{
// TO DO:
// DisplayErrorMsg( lResult );
}
else
{
// TO DO: Update the instrument descriptor if necessary!
}
// TO DO: Restore normal arrow cursor
}