Laelaps  2.3.5
RoadNarrows Robotics Small Outdoor Mobile Robot Project
doc_return_py_ecode

On error, the appropriate < 0 negated MIRE.MIRECore error code is returned.

Returns
On success, USBLIB_SUCCESS(0) is returned.
On error, the appropriate < 0 USBLIB_ERROR_* code is returned.