vfd_turnkey.h

代码有点长,需细心阅读,仅供影音视听类产品的开发人员参考

#ifndef __VFD_R_H
#define __VFD_R_H

// select one of below
//#define VFD_TURNKEY_V12
#define VFD_TURNKEY_V14

/*
**      777777
**     2      6
**     2      6
**      555555
**     2      4
**     1      4
**      000000
*/

/* LCD pin map
  1    2    3    4   5     6    7  8  9  10 11  12 13   14 15  16  17 18 19  20 21 22 23 24
COM1                 BAT4  VCD  1d 1c 2d 2c 3d  3c FM   U4 MP3 AM  4d 4c 5d  5c 6d 6c 7d 7c
     COM2            BAT3  REP  1e 1g 2e 2g 3e  3g RAN  U3 CD  PGM 4e 4g 5e  5g 6e 6g 7e 7g
          COM3       BAT2  HOLD 1f 1b 2f 2b 3f  3b BASS U2 DIR ST  4f 4b 5f  5b 6f 6b 7f 7b
               COM4  BAT1  BAT  H  1a    2a PBC 3a U    U1 ALL     P  4a COL 5a    6a T- 7a

                 a
                ----
             f |  g | b
                ----
             e |    | c
                ----
                 d
*/

#define VFD_7SEG_SG     (1<<5)
#define VFD_7SEG_SF     (1<<2)
#define VFD_7SEG_SE     (1<<1)
#define VFD_7SEG_SD     (1<<0)
#define VFD_7SEG_SC     (1<<4)
#define VFD_7SEG_SB     (1<<6)
#define VFD_7SEG_SA     (1<<7)

#include "vfd_7seg.h"
#include "macro.h"

#ifdef VFD_TURNKEY_V12
#define VFD_DOT_MIC1    (255)
#define VFD_DOT_MIC2    (255)
//#define VFD_DOT_MP3     (56)
#define VFD_DOT_SVCD    (255)
//#define VFD_DOT_VCD     (31)
//#define VFD_DOT_CD      (30)
#define VFD_DOT_MINUS   (255)
#define VFD_DOT_PAL     (255)
#define VFD_DOT_NTSC    (255)
#define VFD_DOT_MEM (255)
#define VFD_DOT_PLAYB   (255)
#define VFD_DOT_PLAYA   (255)
#define VFD_DOT_REPALL  (255)
//#define VFD_DOT_REP1    (30)
//#define VFD_DOT_REPEAT  (31)

//#define VFD_DOT_COLON   (48)
#define VFD_DOT_DASH    (255)
#define VFD_DOT_RESUME  (255)
#define VFD_DOT_REMAIN  (255)
#define VFD_DOT_PAUSE   (255)
#define VFD_DOT_PLAY    (255)
//#define VFD_DOT_RAN (70)
//#define VFD_DOT_PGM (0)
#define VFD_DOT_VCD20   (255)
#define VFD_DOT_OVER    (255)
#define VFD_DOT_2R      (255)
#define VFD_DOT_1L      (255)
#define VFD_DOT_TIME    (255)
#define VFD_DOT_SPACE   (255)
//#define VFD_DOT_INTRO   (9)

#define VFD_DOT_BAT4    (0)
#define VFD_DOT_BAT3    (1)
#define VFD_DOT_BAT2    (2)
#define VFD_DOT_BAT1    (3)
#define VFD_DOT_VCD     (4)
#define VFD_DOT_REP     (5)
#define VFD_DOT_HOLD    (6)
#define VFD_DOT_BAT     (7)
#define VFD_DOT_H       (11)
#define VFD_DOT_PBC     (27)
#define VFD_DOT_FM      (32)
#define VFD_DOT_RAN     (33)
#define VFD_DOT_BASS    (34)
#define VFD_DOT_U       (35)
#define VFD_DOT_U4      (36)
#define VFD_DOT_U3      (37)
#define VFD_DOT_U2      (38)
#define VFD_DOT_U1      (39)
#define VFD_DOT_MP3     (40)
#define VFD_DOT_CD      (41)
#define VFD_DOT_DIR     (42)
#define VFD_DOT_ALL     (43)
#define VFD_DOT_AM      (44)
#define VFD_DOT_PGM     (45)
#define VFD_DOT_ST      (46)
#define VFD_DOT_P       (51)
#define VFD_DOT_COLON   (59)
#define VFD_DOT_T       (75)
#endif // VFD_TURNKEY_V12

#ifdef VFD_TURNKEY_V14
#define VFD_DOT_MIC1    (255)
#define VFD_DOT_MIC2    (255)
//#define VFD_DOT_MP3     (56)
#define VFD_DOT_SVCD    (255)
//#define VFD_DOT_VCD     (31)
//#define VFD_DOT_CD      (30)
#define VFD_DOT_MINUS   (255)
#define VFD_DOT_PAL     (255)
#define VFD_DOT_NTSC    (255)
#define VFD_DOT_MEM (255)
#define VFD_DOT_PLAYB   (255)
#define VFD_DOT_PLAYA   (255)
//#define VFD_DOT_REPALL  (255)
//#define VFD_DOT_REP1    (30)
//#define VFD_DOT_REPEAT  (31)

//#define VFD_DOT_COLON   (48)
#define VFD_DOT_DASH    (255)
#define VFD_DOT_RESUME  (255)
#define VFD_DOT_REMAIN  (255)
#define VFD_DOT_PAUSE   (255)
#define VFD_DOT_PLAY    (255)
//#define VFD_DOT_RAN (70)
//#define VFD_DOT_PGM (0)
#define VFD_DOT_VCD20   (255)
#define VFD_DOT_OVER    (255)
#define VFD_DOT_2R      (255)
#define VFD_DOT_1L      (255)
#define VFD_DOT_TIME    (255)
#define VFD_DOT_SPACE   (255)
//#define VFD_DOT_INTRO   (9)

#define VFD_DOT_BAT3    (59)
#define VFD_DOT_BAT2    (51)
#define VFD_DOT_BAT1    (43)
#define VFD_DOT_VCD     (31)
#define VFD_DOT_REP     (255)
#define VFD_DOT_LOCK    (28)
#define VFD_DOT_BAT     (35)
//#define VFD_DOT_H       (11)
#define VFD_DOT_PBC     (255)
//#define VFD_DOT_FM      (32)
#define VFD_DOT_RAN     (25)
//#define VFD_DOT_BASS    (34)
#define VFD_DOT_U       (75)
#define VFD_DOT_U5      (83)
#define VFD_DOT_U4      (88)
#define VFD_DOT_U3      (89)
#define VFD_DOT_U2      (90)
#define VFD_DOT_U1      (91)
#define VFD_DOT_MP3     (19)
#define VFD_DOT_WMA     (23)
#define VFD_DOT_CD      (3)
#define VFD_DOT_DIR     (17)
#define VFD_DOT_REPALL  (22)
#define VFD_DOT_REP1    (11)
#define VFD_DOT_REPDIR  (18)
#define VFD_DOT_PGM     (26)
#define VFD_DOT_COLON   (67)
#define VFD_DOT_AUTO_FUDU (27)
#define VFD_DOT_HAND_FUDU (29)
#define VFD_DOT_MIC      (30)
#endif // VFD_TURNKEY_V14

#ifdef VFD_TURNKEY_V12
#define VFDA_P0     1
#define VFDA_P1     0
#define VFDA_M0     5
#define VFDA_M1     4
#define VFDA_S0     7
#define VFDA_S1     6

const BYTE vfd_addr[7] = { 1, 2, 3, 6, 7, 8, 9 };
#endif // VFD_TURNKEY_V12

#ifdef VFD_TURNKEY_V14
#define VFDA_P0     1
#define VFDA_P1     0
#define VFDA_M0     6
#define VFDA_M1     5
#define VFDA_S0     8
#define VFDA_S1     7

const BYTE vfd_addr[9] = { 0, 1, 4, 5, 6, 7, 8, 9, 10 };
#endif // VFD_TURNKEY_V14

void print_vfd_digital(BYTE no, BYTE data)
{
    if(no < 7)
    {
        vfd_mem[vfd_addr[no]] &= (~0xf7);
        vfd_mem[vfd_addr[no]] |= (vfd_digit[data]);
    }
}

void vfd_disc_turn(BYTE mode)
{
    static BYTE i = 7;

    if(i < 2)
        i = 7;
    if(mode == 2)
    {
        //vfd_mem[1]=0xfe;
        //vfd_mem[1]&=(~(1<<(i%8)));
        i--;
        switch (i)
        {
            case 1:
                vfd_dot(VFD_DOT_ON, VFD_DOT_COLON);
                break;
            case 4:
                vfd_dot(VFD_DOT_OFF, VFD_DOT_COLON);
            default:
                break;
        }
    }
    else if(mode == 1)
    {
        //vfd_mem[1]=0xfe;
        vfd_dot(VFD_DOT_ON, VFD_DOT_COLON);
    }
    else if(mode == 0)
    {
        //vfd_mem[1]=0xfe;
        vfd_dot(VFD_DOT_OFF, VFD_DOT_COLON);
    }
}

void vfd_cdtype(BYTE cd_types)
{
    switch (cd_types)
    {
        case CDCVD:
        case CDSVCD:
            vfd_dot(VFD_DOT_ON, VFD_DOT_SVCD);
            break;
        case CDVCD10:
        case CDVCD11:
        case CDVCD20:
            vfd_dot(VFD_DOT_ON, VFD_DOT_VCD);
            break;
        case CDDA:
            vfd_dot(VFD_DOT_ON, VFD_DOT_CD);
            break;
        case CDVCD30:
            break;
        case CDROM:
            vfd_dot(VFD_DOT_ON, VFD_DOT_MP3);
            break;
    }
}

void vfd_close(void)
{
    print_vfd_digital(1, 12);
    print_vfd_digital(2, 21);
    print_vfd_digital(3, 24);
    print_vfd_digital(4, 28);
    print_vfd_digital(5, 14);
}
void vfd_readtoc(void)
{
    int     i;

    init_vfd_clear(0);
    vfd_disc_turn(0);
    //for(i=0;i<7;i++)
    //     vfd_mem[vfd_addr[i]]|=VFD_7SEG_SG;
    print_vfd_digital(3, 27);
    print_vfd_digital(4, 14);
    print_vfd_digital(5, 10);
    print_vfd_digital(6, 13);
}

void vfd_nodisc(void)
{
    print_vfd_digital(0, 23);
    print_vfd_digital(1, 24);
    print_vfd_digital(3, 13);
    print_vfd_digital(4, 18);
    print_vfd_digital(5, 28);
    print_vfd_digital(6, 12);
}


void vfd_open(void)
{
    print_vfd_digital(2, 24);
    print_vfd_digital(3, 25);
    print_vfd_digital(4, 14);
    print_vfd_digital(5, 23);
}

void vfd_show_time(void)
{
    static BYTE cd_time_ss = 0xff;  //0;  wyf 2-4-1 15:57

    if(cd_disp_ss != cd_time_ss)
    {
        cd_time_ss = cd_disp_ss;
        print_vfd_digital(0, cd_disp_trk / 100);
        print_vfd_digital(1, cd_disp_trk / 10);
        print_vfd_digital(2, cd_disp_trk % 10);
        print_vfd_digital(3, cd_disp_mm / 10);
        print_vfd_digital(4, cd_disp_mm % 10);
        print_vfd_digital(5, cd_disp_ss / 10);
        print_vfd_digital(6, cd_disp_ss % 10);
    }

}

void vfd_pause(void)
{
    vfd_dot(VFD_DOT_ON, VFD_DOT_PAUSE);
    vfd_dot(VFD_DOT_OFF, VFD_DOT_PLAY);
}

void vfd_audio(void)
{
    switch (audio_channel)
    {
        case CH_LR:
            vfd_dot(VFD_DOT_ON, VFD_DOT_1L);
            vfd_dot(VFD_DOT_ON, VFD_DOT_2R);
            break;
#ifdef VOCAL_CANCEL
        case CH_AUTO_L:
#endif
        case CH_LL:
            vfd_dot(VFD_DOT_ON, VFD_DOT_1L);
            vfd_dot(VFD_DOT_OFF, VFD_DOT_2R);
            break;
#ifdef VOCAL_CANCEL
        case CH_AUTO_R:
#endif
        case CH_RR:
            vfd_dot(VFD_DOT_OFF, VFD_DOT_1L);
            vfd_dot(VFD_DOT_ON, VFD_DOT_2R);
            break;
#ifdef VOCAL_CANCEL
        case CH_AUTO_LR:
            vfd_dot(VFD_DOT_ON, VFD_DOT_1L);
            vfd_dot(VFD_DOT_ON, VFD_DOT_2R);
            break;
#endif
    }
}

void vfd_format(void)
{
    if(tv_format == TV_NTSC)
    {
        vfd_dot(VFD_DOT_ON, VFD_DOT_NTSC);
        vfd_dot(VFD_DOT_OFF, VFD_DOT_PAL);
    }
    else if(tv_format == TV_PAL)
    {
        vfd_dot(VFD_DOT_ON, VFD_DOT_PAL);
        vfd_dot(VFD_DOT_OFF, VFD_DOT_NTSC);
    }
}

void vfd_playmode(void)
{
    if(cd_type_loaded == CDROM || cd_type_loaded == CDDA)   //wyf 2-6-25 9:02.
    {
        vfd_dot(VFD_DOT_OFF, VFD_DOT_PBC);
        return;
    }
    else
    {
        if(IsPBCOn())
            vfd_dot(VFD_DOT_ON, VFD_DOT_PBC);
        else
            vfd_dot(VFD_DOT_OFF, VFD_DOT_PBC);
    }
}

void vfd_repeat(void)
{

}


void vfd_refresh(void)
{
    vfd_playmode();
    vfd_format();
    vfd_cdtype(cd_type_loaded);
    vfd_audio();
}

void vfd_game(void)
{
    print_vfd_digital(0, 0);
    print_vfd_digital(1, GetCmdSrc(sys_cmd) / 10);
    print_vfd_digital(2, GetCmdSrc(sys_cmd) % 10);
    print_vfd_digital(3, 0);
    print_vfd_digital(4, 0);
    print_vfd_digital(5, 0);
    print_vfd_digital(6, 0);
}

void vfd_game_clear(void)
{
    print_vfd_digital(1, 0);
    print_vfd_digital(2, 0);
}

void vfd_jpeg_disp(void)
{//ok!
       init_vfd_clear(0);     
       print_vfd_digital(3,cd_disp_trk/1000);
       print_vfd_digital(4,(cd_disp_trk / 100) % 10);
       print_vfd_digital(5,(cd_disp_trk / 10) % 10);
       print_vfd_digital(6,cd_disp_trk % 10);      
       
       vfd_dot(VFD_DOT_ON,VFD_DOT_PLAY);
       vfd_dot(VFD_DOT_OFF,VFD_DOT_PAUSE);
}

#endif/*__VFD_R_H*/