drv_usart.h File Reference

This file enables reading of usart data for use with a serial receiver. More...

Go to the source code of this file.

Macros
#define	RX1BUF_SIZE   32

Functions
void	usart1Init (void)
	Initializes the low level registers for usart1. More...
void	usart1Read (uint8_t *pData, uint8_t size)
	Reads in data form usart1 with DMA. More...
void	usart6Init (void)
	Initializes the low level registers for usart1. More...
void	usart6Write (char *pData, uint8_t size)
	Reads in data form usart1 with DMA. More...

Variables
uint8_t	rx1Buf [RX1BUF_SIZE]

Detailed Description

This file enables reading of usart data for use with a serial receiver.

Author

Jeremy Wolfe

Date

23 FEB 2022

Macro Definition Documentation

RX1BUF_SIZE

#define RX1BUF_SIZE   32

Function Documentation

usart1Init()

void usart1Init

(

void

)

Initializes the low level registers for usart1.

Returns

Void.

usart1Read()

void usart1Read	(	uint8_t *	pData,
		uint8_t	size
	)

Reads in data form usart1 with DMA.

Parameters

*pData	A pointer to location where you want to read data to.
size	The amount of bytes to be read.

Returns

Void.

usart6Init()

void usart6Init

(

void

)

Initializes the low level registers for usart1.

Returns

Void.

usart6Write()

void usart6Write	(	char *	pData,
		uint8_t	size
	)

Reads in data form usart1 with DMA.

Parameters

*pData	A pointer to location where you want to read data to.
size	The amount of bytes to be read.

Returns

Void.

Variable Documentation

rx1Buf

uint8_t rx1Buf[RX1BUF_SIZE]

extern