Pramod Nataraja / Mbed 2 deprecated MP3_Player_Touch_Panel_Input_LCD_Display

MP3 Player with touch panel interface and LCD display.

Dependencies:   TextLCD mbed SDFileSystem

VS1002.h@0:a265079d50a2, 2011-10-06 (annotated)

Committer:
pramodnataraja
Date:
Thu Oct 06 06:49:38 2011 +0000
Revision:
0:a265079d50a2
Version 1.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
pramodnataraja 0:a265079d50a2 1 #ifndef VS1002_H
pramodnataraja 0:a265079d50a2 2 #define VS1002_H
pramodnataraja 0:a265079d50a2 3
pramodnataraja 0:a265079d50a2 4 #include "mbed.h"
pramodnataraja 0:a265079d50a2 5 #include "SDFileSystem.h"
pramodnataraja 0:a265079d50a2 6 #include "string"
pramodnataraja 0:a265079d50a2 7 #include "string.h"
pramodnataraja 0:a265079d50a2 8 #include "TextLCD.h"
pramodnataraja 0:a265079d50a2 9
pramodnataraja 0:a265079d50a2 10
pramodnataraja 0:a265079d50a2 11 //SCI_MODE register bits as of p.26 of the datasheet
pramodnataraja 0:a265079d50a2 12 #define SM_DIFF 0x0001
pramodnataraja 0:a265079d50a2 13 #define SM_SETTOZERO 0x0002
pramodnataraja 0:a265079d50a2 14 #define SM_RESET 0x0004
pramodnataraja 0:a265079d50a2 15 #define SM_OUTOFWAV 0x0008
pramodnataraja 0:a265079d50a2 16 #define SM_PDOWN 0x0010
pramodnataraja 0:a265079d50a2 17 #define SM_TESTS 0x0020
pramodnataraja 0:a265079d50a2 18 #define SM_STREAM 0x0040
pramodnataraja 0:a265079d50a2 19 #define SM_PLUSV 0x0080
pramodnataraja 0:a265079d50a2 20 #define SM_DACT 0x0100
pramodnataraja 0:a265079d50a2 21 #define SM_SDIORD 0x0200
pramodnataraja 0:a265079d50a2 22 #define SM_SDISHARE 0x0400
pramodnataraja 0:a265079d50a2 23 #define SM_SDINEW 0x0800
pramodnataraja 0:a265079d50a2 24 #define SM_ADPCM 0x1000
pramodnataraja 0:a265079d50a2 25 #define SM_ADPCM_HP 0x2000
pramodnataraja 0:a265079d50a2 26
pramodnataraja 0:a265079d50a2 27 extern int new_song_number;
pramodnataraja 0:a265079d50a2 28 extern int volume_set;
pramodnataraja 0:a265079d50a2 29 extern bool pause;
pramodnataraja 0:a265079d50a2 30 extern bool mute;
pramodnataraja 0:a265079d50a2 31 extern char * song_name[6];
pramodnataraja 0:a265079d50a2 32
pramodnataraja 0:a265079d50a2 33
pramodnataraja 0:a265079d50a2 34 class VS1002 {
pramodnataraja 0:a265079d50a2 35
pramodnataraja 0:a265079d50a2 36 public:
pramodnataraja 0:a265079d50a2 37
pramodnataraja 0:a265079d50a2 38 VS1002(PinName mmosi, PinName mmiso, PinName ssck, PinName ccs, const char *name, PinName mosi, PinName miso, PinName sck, PinName cs, PinName rst, PinName dreq, PinName dcs, PinName vol);
pramodnataraja 0:a265079d50a2 39
pramodnataraja 0:a265079d50a2 40 void cs_low(void);
pramodnataraja 0:a265079d50a2 41 void cs_high(void);
pramodnataraja 0:a265079d50a2 42 void dcs_low(void);
pramodnataraja 0:a265079d50a2 43 void dcs_high(void);
pramodnataraja 0:a265079d50a2 44 void sci_en(void);
pramodnataraja 0:a265079d50a2 45 void sci_dis(void);
pramodnataraja 0:a265079d50a2 46 void sdi_en(void);
pramodnataraja 0:a265079d50a2 47 void sdi_dis(void);
pramodnataraja 0:a265079d50a2 48
pramodnataraja 0:a265079d50a2 49 void sci_initialise(void);
pramodnataraja 0:a265079d50a2 50 void sdi_initialise(void);
pramodnataraja 0:a265079d50a2 51 void reset(void);
pramodnataraja 0:a265079d50a2 52 void power_down(void);
pramodnataraja 0:a265079d50a2 53
pramodnataraja 0:a265079d50a2 54 void sci_write(unsigned char, unsigned short int);
pramodnataraja 0:a265079d50a2 55 void sdi_write(unsigned char);
pramodnataraja 0:a265079d50a2 56 unsigned short int read(unsigned short int);
pramodnataraja 0:a265079d50a2 57 void sine_test_activate(unsigned char);
pramodnataraja 0:a265079d50a2 58 void volume(signed int,signed int);
pramodnataraja 0:a265079d50a2 59 void sine_test_deactivate(void);
pramodnataraja 0:a265079d50a2 60 void play_song(int);
pramodnataraja 0:a265079d50a2 61
pramodnataraja 0:a265079d50a2 62 int num_of_files;
pramodnataraja 0:a265079d50a2 63
pramodnataraja 0:a265079d50a2 64 DigitalIn _DREQ;
pramodnataraja 0:a265079d50a2 65 DigitalOut _RST;
pramodnataraja 0:a265079d50a2 66 AnalogIn _VOL;
pramodnataraja 0:a265079d50a2 67
pramodnataraja 0:a265079d50a2 68 protected:
pramodnataraja 0:a265079d50a2 69
pramodnataraja 0:a265079d50a2 70 SPI _spi;
pramodnataraja 0:a265079d50a2 71 DigitalOut _CS;
pramodnataraja 0:a265079d50a2 72 DigitalOut _DCS;
pramodnataraja 0:a265079d50a2 73 SDFileSystem _sd;
pramodnataraja 0:a265079d50a2 74
pramodnataraja 0:a265079d50a2 75 };
pramodnataraja 0:a265079d50a2 76 #endif