Hall_sensors.h File Reference

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Functions
void	Hall_sensors_ISR_init (void)
	Hall_sensors_ISR_init set-up Pin change interrupts on optionnal hall sensors inputs Enable PCINT7 to PCINT0 mask Configure Hall 1, and Hall 2 resp. PCINT7 and PCINT6 to generate interrupts on both rising or falling edges.

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Function Documentation

void Hall_sensors_ISR_init

(

void

)

Hall_sensors_ISR_init set-up Pin change interrupts on optionnal hall sensors inputs

• Enable PCINT7 to PCINT0 mask
• Configure Hall 1, and Hall 2 resp. PCINT7 and PCINT6 to generate interrupts on both rising or falling edges.

Definition at line 50 of file Hall_sensors.c.

Referenced by main().

{
    /*init PCINT0  Pin change interrupt initialisation */
    // PCINT7...0 interrupt pins enabled
  PCICR |= 1 << PCIE0;   
    // PCINT7/6 interrupt pin are enabled    
  PCMSK0 |= (1 << PCINT7) | (1 << PCINT6);  
}

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