bluecontroller.h File Reference

#include "uart.h"
#include <inttypes.h>
#include <avr/io.h>
#include <util/delay.h>

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Macros
#define	BC_PIN_LED   PINB6
#define	BC_PIN_RESET   PINB7
#define	BC_RESET_PORT   PORTB
#define	BC_RESET_PIN   PINB
#define	BC_RESET_DDR   DDRB
#define	BC_PUTC_DELAY   10
#define	BC_DEBUG

Functions
void	bt_init (void)
	Initialization. More...
void	bt_setut (void)
	Setup. More...
void	bt_reset (void)
	Reset the Bluetooth module. More...
void	bt_turn_off (void)
	Turn off Bluetooth module. More...
void	bt_turn_on (void)
	Turn on Bluetooth module. More...
void	bt_escape_sequence (void)
	Send escape sequence. More...
void	bt_putc (char c)
	Send a character. More...
void	bt_puts (char *s)
	Send a string. More...
void	bt_send_cmd (char *s)
	Send a command. More...
void	bt_debug (char *s)
	Debug method. More...
void	bt_led_on (uint8_t i)
	Turn LED on or off. More...

Detailed Description

Author

Fabi Rosenthal

Version

Epsilon

Date

18.05.2013

LICENSE

Licence: CC BY 3.0 (http://creativecommons.org/licenses/by/3.0/)

DESCRIPTION

Code: http://github.com/Xennis/Bluecontroller_BCA8_BTM

Documentation: http://xennis.org/wiki/Bluecontroller

Macro Definition Documentation

#define BC_DEBUG

Activate bt_debug method

#define BC_PIN_LED   PINB6

PIN 19 (PB6): LED

#define BC_PIN_RESET   PINB7

PIN 20 (PB7): BT-Reset

#define BC_PUTC_DELAY   10

Delay (in ms) after send a char

Function Documentation

void bt_debug

(

char *

s

)

Debug method.

Send a string, if debug is on.

Parameters

s

string

void bt_escape_sequence

(

void

)

Send escape sequence.

Sends escape sequence (+++)

void bt_init

(

void

)

Initialization.

Initialize Bluecontroller

void bt_led_on

(

uint8_t

i

)

Turn LED on or off.

Turns LED on (i==1) / off (i!=1).

Parameters

i	If i==1 turn LED on, else off

void bt_putc

(

char

c

)

Send a character.

Sends a character

Parameters

c

character

void bt_puts

(

char *

s

)

Send a string.

Sends a string (char*)

Parameters

s

string

void bt_reset

(

void

)

Reset the Bluetooth module.

This terminates the current Bluetooth connection.

void bt_send_cmd

(

char *

s

)

Send a command.

Sends a Bluecontroller command (needed for setup)

Parameters

s

string

void bt_setut

(

void

)

Setup.

Setup Bluetooth module

void bt_turn_off

(

void

)

Turn off Bluetooth module.

Turns off Bluetooth module

void bt_turn_on

(

void

)

Turn on Bluetooth module.

Turns on the Bluetooth module