void MSP430_LPM_ENTER(void)
{
if ( EnterShippingModeFlag == 1)
{
EnterShippingMode();
}
else
{
EnterLpm3();
}
}
void vApplicationIdleHook(void)
{
/* Put the processor to sleep if the serial port indicates it is OK and
* all of the queues are empty.
* This will stop the OS scheduler.
*/
/* enter a critical section so that the flags can be checked */
__disable_interrupt();
__no_operation();
/* the watchdog is set at 16 seconds.
* the battery interval rate is set a 10 seconds
* each task checks in at the battery interval rate
*/
UpdateWatchdogInfo();
#if SUPPORT_LPM
if (WatchdogInfo.SppReadyToSleep &&
WatchdogInfo.DisplayMessagesWaiting == 0 &&
WatchdogInfo.SppMessagesWaiting == 0)
{
/* Call MSP430 Utility function to enable low power mode 3. */
/* Put OS and Processor to sleep. Will need an interrupt */
/* to wake us up from here. */
EnterLpm3();
/* If we get here then interrupts are enabled */
return;
}
#endif
/* we aren't going to sleep so enable interrupts */
__enable_interrupt();
__no_operation();
}