#include <sys/inputdd.h>
int ioctl (FileDescriptor, TABSAMPLERATE, Arg) int FileDescriptor; uint *Arg;
The TABSAMPLERATE ioctl subroutine call specifies the number of times per second that the puck location and button status are sampled. The minimum rate is 0 and the maximum rate is 100. The default rate is one sample per second.
FileDescriptor | Specifies the open file descriptor for the tablet. |
Arg | Specifies the address of an integer that contains the desired sample rate. |
This ioctl subroutine call is part of Base Operating System (BOS) Runtime.