int PvUniversalParam::initialize()
{
plGetParam( ATTR_CURRENT, mValue );
if ( mType == TYPE_ENUM )
{
mEnumStrings.clear();
uns32 count;
char enumStr[MAX_ENUM_STR_LEN];
int32 enumValue;
if (pl_get_param( mCamera->Handle(), mId, ATTR_COUNT, (void_ptr)&count) != PV_OK)
{
mCamera->LogCamError(__LINE__, "PvUniversalParam::initialize() pl_get_param ATTR_COUNT");
return DEVICE_ERR;
}
for ( uns32 i = 0; i < count; i++ )
{
if (pl_get_enum_param( mCamera->Handle(), mId, i, &enumValue, enumStr, MAX_ENUM_STR_LEN) != PV_OK )
{
mCamera->LogCamError(__LINE__, "PvUniversalParam::initialize() pl_get_enum_param");
return DEVICE_ERR;
}
mEnumStrings.push_back(std::string( enumStr ));
}
}
else
{
plGetParam( ATTR_MIN, mValueMin );
plGetParam( ATTR_MAX, mValueMax );
}
return DEVICE_OK;
}
int PvUniversalParam::initialize()
{
plGetParam( ATTR_CURRENT, mValue );
if ( mType == TYPE_ENUM )
{
mEnumStrings.clear();
mEnumValues.clear();
uns32 count;
int32 enumValue;
if (pl_get_param( mCamera->Handle(), mId, ATTR_COUNT, (void_ptr)&count) != PV_OK)
{
mCamera->LogCamError(__LINE__, "PvUniversalParam::initialize() pl_get_param ATTR_COUNT");
return DEVICE_ERR;
}
for ( uns32 i = 0; i < count; i++ )
{
uns32 enumStrLen;
if ( pl_enum_str_length( mCamera->Handle(), mId, i, &enumStrLen ) != PV_OK )
{
mCamera->LogCamError(__LINE__, "PvUniversalParam::initialize() pl_enum_str_length");
return DEVICE_ERR;
}
char* enumStrBuf = new char[enumStrLen+1];
enumStrBuf[enumStrLen] = '\0';
if (pl_get_enum_param( mCamera->Handle(), mId, i, &enumValue, enumStrBuf, enumStrLen) != PV_OK )
{
mCamera->LogCamError(__LINE__, "PvUniversalParam::initialize() pl_get_enum_param");
return DEVICE_ERR;
}
mEnumStrings.push_back(std::string( enumStrBuf ));
mEnumValues.push_back(enumValue);
delete[] enumStrBuf;
}
}
else
{
plGetParam( ATTR_MIN, mValueMin );
plGetParam( ATTR_MAX, mValueMax );
}
return DEVICE_OK;
}
int PvUniversalParam::Read()
{
return plGetParam( ATTR_CURRENT, mValue );
}
