LambStdioClass Class Reference

Public Member Functions
int	setTxBufferSize (int n)
int	setRxBufferSize (int n)
bool	set_input_callback (void(*cb)())
void	begin (void)
void	begin (unsigned long baudrate)
void	end ()
int	available (void)
int	availableForWrite (void)
int	read (void)
int	write (uint8_t c)
int	write (char c)
void	flush (void)
int	read (byte *buf, int max)
int	read (char *s, int max)
int	write (const char *s, int n)
int	write (const byte *b, size_t n)
int	write (const char *s)
	operator bool ()

Detailed Description

A wrapper around the underlying stdin/stdout implementation. On an embedded system, this class will use the primary serial in/out (Serial on Arduino-compatibles). On Linux, this class will set the terminal to byte-at-a-time mode (called "non-CANONICAL" mode).

Member Function Documentation

set_input_callback()

bool LambStdioClass::set_input_callback

(

void(*

cb )()

)

register a callback the TRANSPORT invokes when input arrives, so the console can be drained by something other than the reader. This belongs on the SHIM, not at the call site: LL_Term talks to LambStdioClass and nothing else, and onReceive is a HardwareSerial method that the shim does not inherit – calling it through LambStdio compiles nowhere. Returns true if the transport supports it. POSIX returns false and the caller keeps its existing reader-driven path, which is correct there: stdin is already buffered by libc.