dSPACE Support : I/O Driver Configuration Settings : Setting the Timer Frequency

Setting the Timer Frequency

The timer interrupt frequency (timer resolution) is defined in the constant DEFAULT_TIMER_RESOLUTION_MS in the file os_include.h. The minimum value for this integer variable is 1; the default value is 10 milliseconds.

If you change this value, you must rebuild the run-time libraries to have your changes take effect.