blue.h

本程序是汽车音响中不可缺少的LCD显示程序

#define I2CM_ADDR_MHFDVD    0xc0
void ProcessBlueTooth(void);
void BlueToothInit(void);
void BlueToothConnect(void);
void BlueToothCancelConnect(void);
void Audiotransferreq(void);
void HfPairRequest(void);
void HfEnableCallerId(void);
void HfDisableCallerId(void);
void HfAnswer(void);
void HfDialnumber(void);
void HfHangUp(void);
void HfDisconnect(void);
void Hfmic_chang_REQ(void);
void Hfmute_mic(void);

void ShowTftMsg1(unsigned char *Data);
void BlueStartCondition(void);
void BlueStopCondition(void);
unsigned char BlueSendByte(unsigned char cData);
unsigned char BlueReadByte(unsigned char cNum);
unsigned char ProcessReadBlueData(unsigned char BlueId);

extern void  ShowTelMessage(unsigned char *Msg);

#define     START_REQ                  0
#define     START_CFM                  1
#define     ERROR_IND                  2
#define     CANCEL_REQ                 3
    
#define     PAIR_REQ                   4
#define     PAIR_CFM                   5

#define     LOCAL_STATE_CHANGE_IND     6
#define     INDICATOR_UPDATE_IND       7
#define     VOLUME_CHANGE_REQ          8
#define     VOLUME_CHANGE_IND          9
#define     MIC_CHANGE_REQ             0x0a
#define     MIC_CHANGE_IND             0x0b
#define     MUTE_MIC_REQ               0x0c 
#define     RING_IND                   0x0d
#define     CALLER_ID_IND              0x0e
#define     CALLER_ID_REQ              0x0f
  
#define     NREC_DISABLE_REQ           0x10 
#define     AUDIO_TRANSFER_REQ         0x11 
#define     DISCONNECT_REQ             0x12
#define     ANSWER_REQ                 0x13
#define     HANG_UP_REQ                0x14

#define     DIAL_NUMBER_REQ            0x15 
#define     DIAL_MEMORY_REQ            0x16
#define     LAST_NUMBER_REDIAL_REQ     0x17
#define     VOICE_DIAL_REQ             0x18
#define     VOICE_DIAL_IND             0x19
 
#define     SEND_DTMF_REQ              0x1a
#define     CALL_WAITING_ENABLE_REQ    0x1b
#define     CALL_WAITING_IND           0x1c 
#define     CALL_WAITING_RES           0x1d 

#define         BAND_BLUE_KEY          140
#define         BLUE_KEY               141
#define         EQ_PAIR_KEY            142
#define         PAIR_KEY               143
#define         ANSWER_KEY             144
#define         HANG_UP_KEY            145
#define         DEL_KEY                146
#define         STAR_KEY               147
#define         WELL_KEY               148
#define         REDIAL_KEY             149

#define         BLUEON      0
#define         BLUEOFF     1
#if LC75817
#define         BLUE_DISP_MAX            10
#else
#define         BLUE_DISP_MAX            8
#endif