Util_restartClock(&periodicClock,MR_PERIODIC_EVT_PERIOD);
这个函数的再底层一点的是直接对寄存器操作吗
void Util_restartClock(Clock_Struct *pClock, uint32_t clockTimeout)
{
uint32_t clockTicks;
Clock_Handle handle;
handle = Clock_handle(pClock);
if (Clock_isActive(handle))
{
// Stop clock first
Clock_stop(handle);
}
// Convert timeout in milliseconds to ticks.
clockTicks = clockTimeout * (1000 / Clock_tickPeriod);
// Set the initial timeout
Clock_setTimeout(handle, clockTicks);
// Start clock instance
Clock_start(handle);
}