h6. [[Hardware Abstraction Layer]] h6(. [[HAL entry points from RISC OS]] h6((. » HAL_TimerSetPeriod h2. HAL_TimerSetPeriod h5. (HAL entry #16) <pre> void HAL_TimerSetPeriod(int timer, unsigned int period) </pre> |_<. Entry | | |timer |Timer number to modify | |period |Timer period, in units of Granularity | |_<. Exit | | |- | | h4. Use Sets period of timer n. If _period_ > 0, the timer will generate interrupts every (_period_ / granularity) seconds. If _period_ = 0, the timer may be stopped. This may not be possible on some hardware, so the corresponding interrupt should be masked in addition to calling this function with period 0. If _period_ > maxperiod, behaviour is undefined. h4. See also [[HAL timer API]] h6. Information source: Kernel.Docs.HAL.HAL_API in CVS