RestoreIntEnable

1. Synopsis

2. Description

3. Return Value

4. Conforming To

5. Examples

6. See Also

¶Synopsis

 void restoreIntEnable(int irq, uint32_t st)

¶Description

This function restores the interrupt enable flag to a previous state. The value specified in the st parameter should be a value previously returned by setIntEnable() or clearIntEnable()

¶Return Value

None

¶Conforming To

restorIntEnable() does not conform to any external API, it is unique to the chipKIT system.

¶Examples

 uint32_t st = clearIntEnable(_TIMER_3_IRQ);
 // Do something critical
 restoreIntEnable(_TIMER_3_IRQ, st);

¶See Also

attachInterrupt(), detachInterrupt(), clearIntEnable(), clearIntFlag(), clearIntVector(), disableInterrupts(), enableInterrupts(), getIntFlag(), getIntPriority(), getIntVector(), restoreInterrupts(), setIntEnable(), setIntPriority(), setIntVector()