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Macros
USART peripheral used for UART communication

Macros

#define USART   USART1
 
#define USART_RCC   RCC_USART1
 
#define USART_IRQ   NVIC_USART1_IRQ
 
#define USART_ISR   usart1_isr
 
#define USART_PORT   GPIOA
 
#define USART_PORT_RCC   RCC_GPIOA
 
#define USART_PIN_TX   GPIO_USART1_TX
 
#define USART_PIN_RX   GPIO_USART1_RX
 

Detailed Description

Macro Definition Documentation

#define USART   USART1

USART peripheral

Definition at line 39 of file usart.c.

#define USART_IRQ   NVIC_USART1_IRQ

USART peripheral interrupt signal

Definition at line 41 of file usart.c.

#define USART_ISR   usart1_isr

USART interrupt service routine

Definition at line 42 of file usart.c.

#define USART_PIN_RX   GPIO_USART1_RX

USART receive pin (PA10)

Definition at line 46 of file usart.c.

#define USART_PIN_TX   GPIO_USART1_TX

USART transmit pin (PA9)

Definition at line 45 of file usart.c.

#define USART_PORT   GPIOA

USART port

Definition at line 43 of file usart.c.

#define USART_PORT_RCC   RCC_GPIOA

USART port peripheral clock

Definition at line 44 of file usart.c.

#define USART_RCC   RCC_USART1

USART peripheral clock

Definition at line 40 of file usart.c.