National Instruments Measure Data Acquisition User Manual page 62

memConfigErr
-10441
memDisabledErr
-10442
memAlignmentErr
-10443
DSPmemFullErr
-10444
memLockErr
-10445
memPageErr
-10446
memPageLockErr
-10447
stackMemErr
-10448
cacheMemErr
-10449
physicalMemErr
-10450
No memory is configured to support the
current data-transfer mode, or the
configured memory does not support the
current data-transfer mode. (If block
transfers are in use, the memory must be
capable of performing block transfers.)
The specified memory is disabled or is
unavailable given the current addressing
mode.
The transfer buffer is not aligned properly
for the current data-transfer mode; e.g., the
buffer is at an odd address, is not aligned to
a 32-bit boundary, is not aligned to a 512-
bit boundary, and so on. Alternatively, this
error can occur if the driver is unable to
align the buffer because the buffer is too
small.
Possible reasons for this error are as
follows.
No more system memory is available
on the heap.
No more memory is available on the
device.
You have insufficient disk space
available.
The transfer buffer cannot be locked into
physical memory.
The transfer buffer contains a page break;
system resources may require
reprogramming when the page break is
encountered.
The operating environment is unable to
grant a page lock.
The driver is unable to continue parsing a
string input due to stack limitations.
A cache-related error occurred, or caching
is not supported in the current mode.
A hardware error occurred in physical
memory, or no memory is located at the
specified address.