piohshf_private.h

蓝牙HANDFREE软件源代码

#ifndef _PIOHSHF_PRIVATE_H
#define _PIOHSHF_PRIVATE_H

#include <csrtypes.h>

#include <hshf_lib.h>


/* Define the buttons used here */
#define BTN_CALL_ACCEPT     (1<<2)
#define BTN_CALL_REJECT     (1<<3)
#define BTN_VOLUME_DOWN     (1<<6)
#define BTN_VOLUME_UP       (1<<7)

/* Define additional I/O's here for AutoSira */

/* Buttons that have to be checked for presses */
#define PIOHSHF_BUTTONS_USED (BTN_CALL_ACCEPT | BTN_CALL_REJECT | BTN_VOLUME_UP | BTN_VOLUME_DOWN)


/* Button chords used */ 

/* Put the device into the different pairing modes */
#define PIOHSHF_PAIR_CHORD      (BTN_VOLUME_UP | BTN_VOLUME_DOWN)

/* Toggle between muting and unmuting the microphone. */
#define PIOHSHF_MUTE_CHORD      (BTN_VOLUME_UP | BTN_VOLUME_DOWN)

/* Last number redial cmd sent to the AG. */
#define PIOHSHF_REDIAL_CHORD    (BTN_CALL_ACCEPT | BTN_CALL_REJECT)


/* Define the flashing LEDs here */
#define LED_CONNECT   (1<<4)
#define LED_PAIR      (1<<5)


/* Define flashing LED duty cycles */
#define LED_PAIR_ON             D_mSEC(200)
#define LED_PAIR_OFF            D_mSEC(1800)

#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)

/* Define flashing LED duty for AutoSira */


enum {
    led_off, 
    led_on
};


typedef struct
{
    uint16 hshfConnectLedState:1;
    uint16 hshfPairLedState:1;
    uint16 hshfButtonPressPending:1;
} hshfLocalState;

extern hshfLocalState hshfState;


/* Define some timeouts we need to supply to the app */

/* Pairing timeout supplied in seconds and converted to Delay value by core app */
#define PIOHSHF_PAIR_TIMEOUT    120


/* Private functions used by this interface app */

/* piohshf_flash.c - initialise the flashing LEDs (if any) */
void pioHsHfFlashInit(void);

/* piohshf_send.c - request to enter pairing mode */
void pioHsHfPairButton(void);

/* piohshf_send.c - call accept button pressed */
void pioHshfCallAcceptButton(void);

/* piohshf_send.c - call reject button pressed */
void pioHshfCallRejectButton(void);

/* piohshf_send.c - volume down button pressed */
void pioHshfVolumeDownButton(void);

/* piohshf_send.c - volume up button pressed */
void pioHshfVolumeUpButton(void);

/* piohshf_send.c - send a button press if in headset mode */
void pioHshfSendButtonPress(void);



#endif