config.h

蓝牙耳机软件源代码

#ifndef _CONFIG_H
#define _CONFIG_H

/*
    PIO configuration - we can't use PIOs 0 & 1 since we want to run 
    on the CASIRA.
*/
#ifdef DEV_BOARD_HS
/* Buttons used by the headset */
#define PIO_TALK            (1<<7)
#define PIO_VOLUME_DOWN     (1<<5)
#define PIO_VOLUME_UP       (1<<4)
#define PIO_DEEP_SLEEP_NOW  (1<<6)

/* Buttons that have to be checked for presses */
#define HS_BUTTONS_USED (PIO_TALK | PIO_VOLUME_DOWN | PIO_VOLUME_UP | PIO_DEEP_SLEEP_NOW)


/*
    We reset the headset framework when a suitable combination of
    buttons are pressed.
*/
#define RESET_CONDITION (PIO_VOLUME_UP | PIO_VOLUME_DOWN)

/*
    We mute/unmute the microphone when volume up and down are pressed
    together.
*/
#define MUTE_CONDITION (PIO_VOLUME_UP | PIO_VOLUME_DOWN)


/* Used to power the codec on/off */
#define PIO_CODEC         (1<<8)
#define CODEC_ON          ~0
#define CODEC_OFF         0

/* Flashing LEDs to indicate the current state of the headset */
#define PIO_LED_PAIR      (1<<3)
#define PIO_LED_CONNECT   (1<<2)

/* Define flashing LED timeouts */
#define LED_PAIR_ON             D_mSEC(200)
#define LED_PAIR_OFF            D_mSEC(3800)

#define LED_CONNECT_SLAVE_ON    D_mSEC(200)
#define LED_CONNECT_SLAVE_OFF   D_mSEC(2800)
#define LED_CONNECT_MASTER_ON   D_mSEC(200)
#define LED_CONNECT_MASTER_OFF  D_mSEC(4800)
#define LED_CONNECTED_ON        D_mSEC(500)
#define LED_CONNECTED_OFF       D_mSEC(9500)

#else
/* Buttons used by the headset */
#define PIO_TALK          (1<<2)
#define PIO_VOLUME_DOWN   (1<<6)
#define PIO_VOLUME_UP     (1<<7)

/* Buttons that have to be checked for presses */
#define HS_BUTTONS_USED (PIO_TALK | PIO_VOLUME_DOWN | PIO_VOLUME_UP)


/*
    We reset the headset framework when a suitable combination of
    buttons are pressed.
*/
#define RESET_CONDITION (PIO_VOLUME_UP | PIO_VOLUME_DOWN)

/*
    We mute/unmute the microphone when volume up and down are pressed
    together.
*/
#define MUTE_CONDITION (PIO_VOLUME_UP | PIO_VOLUME_DOWN)
#endif

/* Interval used in call to BattInit */
#define BATT_MONITOR_PERIOD    D_SEC(10)

/*
    Timeout values
*/
#define PAIRING_TIMEOUT        D_SEC(300)
#define MASTER_CONNECT_TIMEOUT D_SEC(60) 
#define SLAVE_CONNECT_TIMEOUT  D_SEC(300) 

#define MUTE_BEEP_DELAY        D_SEC(3)



#endif