Assigns a new set of threshold values to the current mouse device driver.

#define INCL_MOU
#include <os2.h>

PTHRESHOLD    Threshold;     /*  Threshold structure. */
HMOU          DeviceHandle;  /*  Reserved.  Must be 0. */
APIRET        rc;            /*  Return code */

rc = MouSetThreshold(Threshold, DeviceHandle);