uart0 Namespace Reference

Functions
void	begin (uint16_t baud)
void	write (uint8_t data)
uint8_t	available ()
uint8_t	read ()

Detailed Description

The panel has 2 UART Registers connected to the ATmega128A.

Function Documentation

available()

uint8_t uart0::available

(

)

Checks if UART has available data to read.

Returns

non 0 if data is available

begin()

void uart0::begin

(

uint16_t

baud

)

Starts UART communication, and enables two way commonication.

Parameters

baud

baud rate

read()

uint8_t uart0::read

(

)

Reads a byte from UART.

Returns

read value

write()

void uart0::write

(

uint8_t

data

)

Writes a byte to UART.

Parameters

data	Byte to write