lampda::hal::serial Namespace Reference

Serial port HAL layer. More...

Functions
void	init ()
	call once at program start
bool	is_activated ()
	Return true if the serial port is active.
bool	is_available ()
	Return true if a char is available to read.
char	read ()
	Read a character (blocking)
size_t	write (const char *const buffer, size_t bufferSize)
	Write a char buffer to the serial port.
uint16_t	mtu_size ()
	Return the usable MTU size.

Detailed Description

Serial port HAL layer.

Function Documentation

write()

size_t lampda::hal::serial::write	(	const char *const	buffer,
		size_t	bufferSize
	)

Write a char buffer to the serial port.

Parameters

[in]	buffer	Buffer containing the text to display
[in]	bufferSize	Size of the buffer to display

Returns

the size of the written bytes