/**************************************************************************//**
* @brief LESENSE_IRQHandler
* Interrupt Service Routine for LESENSE Interrupt Line
*****************************************************************************/
void LESENSE_IRQHandler(void)
{
/* Clear interrupt flag */
LESENSE_IntClear(LESENSE_IFS_DEC);
SegmentLCD_Number(++proximityCounter);
}
/**************************************************************************//**
* @brief LESENSE_IRQHandler
* Interrupt Service Routine for LESENSE Interrupt Line
*****************************************************************************/
void LESENSE_IRQHandler(void)
{
/* Read interrupts flags */
uint32_t intFlags = LESENSE_IntGet();
/* Clear interrupts */
LESENSE_IntClear(LESENSE_IFC_DEC | LESENSE_IFC_DECERR);
/* Enable clock for LCD. */
CMU_ClockEnable(cmuClock_LCD, true);
/* Wait until SYNCBUSY_CTRL flag is cleared. */
LCD_SyncBusyDelay(LCD_SYNCBUSY_CTRL);
/* Enable LCD. */
LCD_Enable(true);
/* If there is a decoder error stop trap execution in this loop */
if (intFlags & LESENSE_IF_DECERR)
{
/* DECODER ERROR */
SegmentLCD_Write(LCSENSE_ERROR_STRING);
while (1) ;
}
/* Write PCNT counter number the LCD */
SegmentLCD_Number(PCNT_CounterGet(PCNT0));
/* Disable RTC first to reset counter */
RTC_Enable(false);
/* Set compare value */
RTC_CompareSet(0, RTC_COMP_VALUE);
/* Enable RTC */
RTC_Enable(true);
}
