eagle_Bluetooth.h File Reference

this file contains cool stuff to access the bluetooth interface More...

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Functions
char	readVal (char oF='.')
	[BLUETOOTH] reads a single value from bluetooth if available! More...
bool	checkOverflow (void)
	[BLUETOOTH] checks if theres a lack of Data! More...
template<typename T >
void	writeVal (const T &val)
	[BLUETOOTH] writes Data to bluetooth More...
bool	isConnected (void)
	[BLUETOOTH] this will check if the HC-05 is paired More...

Detailed Description

this file contains cool stuff to access the bluetooth interface

Last Updated:

Version

3.2.0a

Definition in file eagle_Bluetooth.h.

Function Documentation

checkOverflow()

bool checkOverflow ( void  )

inline

[BLUETOOTH] checks if theres a lack of Data!

Note

if this happens you should consider to lower the sending or faster the receiving rate ;)

Returns

true if the overflow has happened

false if used on MEGA with default pins as there is no hardware based buffer control :/

false if there is no overflow (recognized)

isConnected()

bool isConnected ( void  )

inline

[BLUETOOTH] this will check if the HC-05 is paired

Returns

if PIN_BLUETOOTH_STATE != PIN_BLUETOOTH_RX:
    true if the HC-05 is paired
    false if the HC-05 is disconnected

if PIN_BLUETOOTH_STATE == PIN_BLUETOOTH_RX
    true in any case - because we don't know ^^

readVal()

char readVal ( char  oF = '.' )

inline

[BLUETOOTH] reads a single value from bluetooth if available!

Parameters

oF	the character returned on failure

Returns

the character read. Returns {oF} on failure!

writeVal()

template<typename T >

void writeVal ( const T &  val )

inline

[BLUETOOTH] writes Data to bluetooth

Parameters

val	This is the data to be written. Can be int, str etc...