Interrupt Enable Register bits

Collaboration diagram for Interrupt Enable Register bits:

Macros
#define	USART_IER_RLSIE   BIT2
	Enable RX line status interrupt. More...
#define	USART_IER_THRIE   BIT1
	Enable the TX Holding Empty interrupt. More...
#define	USART_IER_RBRIE   BIT0
	Enable the RX Buffer Register Interrupt. More...

Detailed Description

Macro Definition Documentation

USART_IER_RBRIE

#define USART_IER_RBRIE   BIT0

Enable the RX Buffer Register Interrupt.

Definition at line 71 of file usart.h.

USART_IER_RLSIE

#define USART_IER_RLSIE   BIT2

Enable RX line status interrupt.

Definition at line 67 of file usart.h.

USART_IER_THRIE

#define USART_IER_THRIE   BIT1

Enable the TX Holding Empty interrupt.

Definition at line 69 of file usart.h.