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ButterflyMP3
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Butterfly MP3 main. More...
Go to the source code of this file.
Defines | |
| #define | MODE_IDLE 0 |
| #define | MODE_SLEEP 1 |
| #define | MODE_PLAY 2 |
| #define | MODE_PAUSE 3 |
| #define | MODE_STOP 4 |
| #define | MODE_POWEROFF 5 |
| #define | AUTOPOWEROFF_TIMEOUT 30 |
| define Number of seconds till power Off when idle. 0-255. 0 = no autopoweroff | |
| #define | STAT_DISPLAY_TIME 2 |
| number of seconds to display stats | |
| #define | DDR(x) ((x)-1) |
| #define | PIN(x) ((x)-2) |
| #define | SCAN_JUMPTOSTART 1 |
| Return to first song after last when searching throught songs/. | |
| #define | PLAY_NEXT_SONG 1 |
| Automatically select next song when finished. | |
| #define | PLAY_REPEAT_ALL 1 |
| Automatically loop to start of MMC when end is reached. | |
| #define | RECURSE_DIRECTORIES 0 |
| Automatically recurse directories. | |
| #define | EXPERIMENTAL_FF 0 |
| Experimental Fast Forward mode. | |
| #define | ID3_EN 1 |
| Enable ID3 Tag analysis. | |
| #define | DEFAULT_MUSIC_VOLUME 5 |
| Initial volume when player starts up and no saved state in eeprom. | |
| #define | REV 'F' |
| define Hardware PCB version | |
| #define | FAT_ON_MMC |
| define storage hardware MMC or ATA (comming soon...) | |
| #define | SW_MMC_IDENTIFY |
| define MMC identification method HW or SW. | |
| #define | SERIAL_ENABLE |
| define Dubug output on Serial port | |
| #define | SERIAL_EXTENDED |
| define enable extra functions available on the serial port | |
| #define | SAMPLEMODE_UNINTERUPTIBLE 0 |
| Cannot play track by number if player is currently playing. | |
| #define | SAMPLEMODE_CONTROLOUT_EN 0 |
| Enable external signal on sample trigger while playing. | |
| #define | SAMPLEMODE_CONTROLOUT_PORT PORTD |
| use this port to signal a sample tried to play while one was already playing. | |
| #define | SAMPLEMODE_CONTROLOUT_PIN 7 |
| use this pin to signal a sample tried to play while one was already playing. | |
| #define | SAMPLEMODE_ALLBUTONS 0 |
| disable normal joystick functions all buttons play a sample | |
| #define | FAT_NumberedSong_EN (defined SERIAL_EXTENDED || defined MATRIX_BUTTONS || SAMPLEMODE_ALLBUTONS) |
| #define | EEPROM_BFFRSZE 0x0F |
| size of ring buffer | |
| #define | EEPROM_OPTIONS_INDEX 0xA0 |
| ring buffer index for player options | |
| #define | EEPROM_VOL 0x10 |
| #define | EEPROM_STATE_INDEX 0x90 |
| ring buffer index for player state. | |
| #define | EEPROM_FILE 0x20 |
| #define | EEPROM_MODE 0x30 |
| #define | EEPROM_SECTOR 0x40 |
| #define | EEPROM_PLAYED 0x50 |
| #define | EEPROM_VALID 0x60 |
| #define | EEPROM_TIME 0x70 |
| #define | EEPROM_DIR 0x80 |
| #define | USE_EEPROM |
| Enable eeprom usaage. | |
| #define | ENDURANCE_EEPROM |
| Use a ringbuffer in eeprom. | |
Variables | |
| const char | VERSIONINFO1 [] |
| const char | VERSIONINFO2 [] = __DATE__ __TIME__ |
| tag rom with compile date and time | |
Butterfly MP3 main.
Copyright (C) 2004 Nick Lott <nick_Lott@bigfoot.com> http://butterflymp3.sf.net/
This is a simple MP3 player based around the AVR Butterfly.It currently uses a VS1001 mp3 decoder, MMC card and Nokia LCD. It has been heavily influenced by the Yampp system by Jesper Hansen <jesperh@telia.com>.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Target(s)...: ATmega169
Compiler....: AVR-GCC 3.3.1; avr-libc 1.0
Definition in file main.h.
| #define AUTOPOWEROFF_TIMEOUT 30 |
define Number of seconds till power Off when idle. 0-255. 0 = no autopoweroff
Definition at line 51 of file main.h.
Referenced by main(), and mainTimer().
| #define DEFAULT_MUSIC_VOLUME 5 |
| #define EEPROM_BFFRSZE 0x0F |
size of ring buffer
Definition at line 89 of file main.h.
Referenced by findCurrentEepromAddr(), save_player_options(), and save_player_state().
| #define EEPROM_DIR 0x80 |
Definition at line 99 of file main.h.
Referenced by load_player_state(), and save_player_state().
| #define EEPROM_FILE 0x20 |
Definition at line 93 of file main.h.
Referenced by load_player_state(), and save_player_state().
| #define EEPROM_MODE 0x30 |
Definition at line 94 of file main.h.
Referenced by load_player_state(), and save_player_state().
| #define EEPROM_OPTIONS_INDEX 0xA0 |
ring buffer index for player options
Definition at line 90 of file main.h.
Referenced by load_player_options(), and save_player_options().
| #define EEPROM_PLAYED 0x50 |
Definition at line 96 of file main.h.
Referenced by load_player_state(), and save_player_state().
| #define EEPROM_SECTOR 0x40 |
Definition at line 95 of file main.h.
Referenced by load_player_state(), and save_player_state().
| #define EEPROM_STATE_INDEX 0x90 |
ring buffer index for player state.
Definition at line 92 of file main.h.
Referenced by load_player_state(), and save_player_state().
| #define EEPROM_TIME 0x70 |
Definition at line 98 of file main.h.
Referenced by load_player_state(), and save_player_state().
| #define EEPROM_VOL 0x10 |
Definition at line 91 of file main.h.
Referenced by load_player_options(), and save_player_options().
| #define FAT_NumberedSong_EN (defined SERIAL_EXTENDED || defined MATRIX_BUTTONS || SAMPLEMODE_ALLBUTONS) |
| #define FAT_ON_MMC |
| #define MODE_IDLE 0 |
Definition at line 42 of file main.h.
Referenced by handle_interface(), handle_mmc(), main(), restore_player(), and update_LCD().
| #define MODE_PAUSE 3 |
Definition at line 45 of file main.h.
Referenced by handle_interface(), mainTimer(), restore_player(), and update_LCD().
| #define MODE_PLAY 2 |
Definition at line 44 of file main.h.
Referenced by handle_interface(), LEDMatrix_timer(), main(), mainTimer(), play_track_number(), streaming(), and update_LCD().
| #define MODE_STOP 4 |
Definition at line 46 of file main.h.
Referenced by handle_interface(), handle_mmc(), streaming(), and update_LCD().
| #define PLAY_NEXT_SONG 1 |
Automatically select next song when finished.
Definition at line 60 of file main.h.
Referenced by streaming().
| #define PLAY_REPEAT_ALL 1 |
Automatically loop to start of MMC when end is reached.
Definition at line 61 of file main.h.
Referenced by streaming().
| #define RECURSE_DIRECTORIES 0 |
| #define SAMPLEMODE_ALLBUTONS 0 |
disable normal joystick functions all buttons play a sample
Definition at line 83 of file main.h.
Referenced by handle_interface().
| #define SAMPLEMODE_CONTROLOUT_EN 0 |
| #define SAMPLEMODE_CONTROLOUT_PIN 7 |
use this pin to signal a sample tried to play while one was already playing.
Definition at line 82 of file main.h.
Referenced by play_track_number(), and streaming().
| #define SAMPLEMODE_CONTROLOUT_PORT PORTD |
use this port to signal a sample tried to play while one was already playing.
Definition at line 81 of file main.h.
Referenced by play_track_number(), and streaming().
| #define SAMPLEMODE_UNINTERUPTIBLE 0 |
| #define SCAN_JUMPTOSTART 1 |
Return to first song after last when searching throught songs/.
Definition at line 59 of file main.h.
Referenced by handle_interface().
| #define SERIAL_EXTENDED |
| #define STAT_DISPLAY_TIME 2 |
number of seconds to display stats
Definition at line 53 of file main.h.
Referenced by update_LCD().
| #define SW_MMC_IDENTIFY |
| const char VERSIONINFO1[] |
| const char VERSIONINFO2 = __DATE__ __TIME__ |
1.7.3 
