HAPI- Tech / Mbed 2 deprecated 11U68_MP3Player-with-TFTLCD

use VS1033(MP3 decoder) and UL024TF(TFTLCD)

Dependencies:   FastIO SDFileSystem TFTLCDwithFastIO TouchPanel VS1033 mbed

Fork of 11U68_MP3Player with TFTLCD by en 129

main.cpp@5:a493361aead2, 2015-07-16 (annotated)

Committer:
nameless129
Date:
Thu Jul 16 18:18:00 2015 +0000
Revision:
5:a493361aead2
Parent:
4:28900cff8f48
Child:
6:74271fce2368
add vol control

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nameless129 0:5f0e931ae677 1 #include "ili9328.h"
nameless129 5:a493361aead2 2 #include "stdio.h"
nameless129 5:a493361aead2 3 #include "string.h"
nameless129 2:0090839c8276 4 #include "SDFileSystem.h"
nameless129 2:0090839c8276 5 #include "VS1053.h"
nameless129 3:67e97c846cec 6 #include "image.h"
nameless129 3:67e97c846cec 7 #include "TouchPanel.h"
nameless129 3:67e97c846cec 8 #include "mbed.h"
nameless129 2:0090839c8276 9
nameless129 0:5f0e931ae677 10 // prepare the data bus for writing commands and pixel data
nameless129 0:5f0e931ae677 11 BusOut dataBus( P1_28,P2_3,P1_18,P1_24,P1_19,P1_26,P1_27,P1_25 ); // 16 pins
nameless129 0:5f0e931ae677 12 // create the lcd instance
nameless129 0:5f0e931ae677 13 //(PinName CS, PinName RESET, PinName RS, PinName WR, BusOut *DATA_PORT, PinName BL=NC, PinName RD=NC, backlight_t blType=Constant, float defaultBackLightLevel=1.0)
nameless129 0:5f0e931ae677 14 ILI9328_LCD lcd( P0_12, P0_11, P0_13, P0_14, &dataBus, NC, P1_9 ); // control pins and data bus
nameless129 2:0090839c8276 15
nameless129 2:0090839c8276 16 SDFileSystem sd(/*MOSI*/ P0_9, /*MISO*/ P0_8, /*SCK*/ P1_29, /*CS*/ P0_2, /*Mountpoint*/ "sd");
nameless129 2:0090839c8276 17 VS1053 mp3(/*MOSI*/ P1_22 , /*MISO*/ P1_21, /*SCK*/ P1_20, /*CS*/ P1_23,
nameless129 3:67e97c846cec 18 /*BSYNC*/ P2_17, /*DREQ*/ P2_16, /*RST*/ P2_18, /*SPI freq.*/ 10000000);
nameless129 5:a493361aead2 19 Ticker Int100ms;
nameless129 3:67e97c846cec 20
nameless129 3:67e97c846cec 21 Serial pc(P0_19,P0_18);
nameless129 3:67e97c846cec 22 #define SD_READ_BLOCK_SIZE (1024)
nameless129 2:0090839c8276 23
nameless129 3:67e97c846cec 24 #define BOTTON_PREV_XPOS (15)
nameless129 3:67e97c846cec 25 #define BOTTON_PREV_YPOS (170)
nameless129 3:67e97c846cec 26 #define BOTTON_PLAY_XPOS (91)
nameless129 3:67e97c846cec 27 #define BOTTON_PLAY_YPOS (170)
nameless129 3:67e97c846cec 28 #define BOTTON_STOP_XPOS (168)
nameless129 3:67e97c846cec 29 #define BOTTON_STOP_YPOS (170)
nameless129 3:67e97c846cec 30 #define BOTTON_NEXT_XPOS (245)
nameless129 3:67e97c846cec 31 #define BOTTON_NEXT_YPOS (170)
nameless129 3:67e97c846cec 32 #define BOTTON_VOLUP_XPOS (245)
nameless129 3:67e97c846cec 33 #define BOTTON_VOLUP_YPOS (10)
nameless129 3:67e97c846cec 34 #define BOTTON_VOLDOWN_XPOS (245)
nameless129 3:67e97c846cec 35 #define BOTTON_VOLDOWN_YPOS (80)
nameless129 3:67e97c846cec 36
nameless129 3:67e97c846cec 37 bool checkTouchBotton_prev(int32_t xpos,int32_t ypos)
nameless129 3:67e97c846cec 38 {
nameless129 3:67e97c846cec 39 bool result = 0;
nameless129 3:67e97c846cec 40 if( (xpos >= BOTTON_PREV_XPOS && xpos <= (BOTTON_PREV_XPOS+60) ) &&
nameless129 3:67e97c846cec 41 (ypos >= BOTTON_PREV_YPOS && ypos <= (BOTTON_PREV_YPOS+60)) )
nameless129 3:67e97c846cec 42 {
nameless129 3:67e97c846cec 43 result = 1;
nameless129 3:67e97c846cec 44 }
nameless129 3:67e97c846cec 45 return result;
nameless129 3:67e97c846cec 46 }
nameless129 3:67e97c846cec 47
nameless129 3:67e97c846cec 48 bool checkTouchBotton_play(int32_t xpos,int32_t ypos)
nameless129 3:67e97c846cec 49 {
nameless129 3:67e97c846cec 50 bool result = 0;
nameless129 3:67e97c846cec 51 if( (xpos >= BOTTON_PLAY_XPOS && xpos <= (BOTTON_PLAY_XPOS+60) ) &&
nameless129 3:67e97c846cec 52 (ypos >= BOTTON_PLAY_YPOS && ypos <= (BOTTON_PLAY_YPOS+60)) )
nameless129 3:67e97c846cec 53 {
nameless129 3:67e97c846cec 54 result = 1;
nameless129 3:67e97c846cec 55 }
nameless129 3:67e97c846cec 56 return result;
nameless129 3:67e97c846cec 57 }
nameless129 3:67e97c846cec 58
nameless129 3:67e97c846cec 59 bool checkTouchBotton_stop(int32_t xpos,int32_t ypos)
nameless129 3:67e97c846cec 60 {
nameless129 3:67e97c846cec 61 bool result = 0;
nameless129 3:67e97c846cec 62 if( (xpos >= BOTTON_STOP_XPOS && xpos <= (BOTTON_STOP_XPOS+60) ) &&
nameless129 3:67e97c846cec 63 (ypos >= BOTTON_STOP_XPOS && ypos <= (BOTTON_STOP_XPOS+60)) )
nameless129 3:67e97c846cec 64 {
nameless129 3:67e97c846cec 65 result = 1;
nameless129 3:67e97c846cec 66 }
nameless129 3:67e97c846cec 67 return result;
nameless129 3:67e97c846cec 68 }
nameless129 3:67e97c846cec 69
nameless129 3:67e97c846cec 70 bool checkTouchBotton_next(int32_t xpos,int32_t ypos)
nameless129 3:67e97c846cec 71 {
nameless129 3:67e97c846cec 72 bool result = 0;
nameless129 3:67e97c846cec 73 if( (xpos >= BOTTON_NEXT_XPOS && xpos <= (BOTTON_NEXT_XPOS+60) ) &&
nameless129 3:67e97c846cec 74 (ypos >= BOTTON_NEXT_YPOS && ypos <= (BOTTON_NEXT_YPOS+60)) )
nameless129 3:67e97c846cec 75 {
nameless129 3:67e97c846cec 76 result = 1;
nameless129 3:67e97c846cec 77 }
nameless129 3:67e97c846cec 78 return result;
nameless129 3:67e97c846cec 79 }
nameless129 3:67e97c846cec 80
nameless129 3:67e97c846cec 81 bool checkTouchBotton_volup(int32_t xpos,int32_t ypos)
nameless129 3:67e97c846cec 82 {
nameless129 3:67e97c846cec 83 bool result = 0;
nameless129 3:67e97c846cec 84 if( (xpos >= BOTTON_VOLUP_XPOS && xpos <= (BOTTON_VOLUP_XPOS+60) ) &&
nameless129 3:67e97c846cec 85 (ypos >= BOTTON_VOLUP_YPOS && ypos <= (BOTTON_VOLUP_YPOS+60)) )
nameless129 3:67e97c846cec 86 {
nameless129 3:67e97c846cec 87 result = 1;
nameless129 3:67e97c846cec 88 }
nameless129 3:67e97c846cec 89 return result;
nameless129 3:67e97c846cec 90 }
nameless129 3:67e97c846cec 91
nameless129 3:67e97c846cec 92 bool checkTouchBotton_voldown(int32_t xpos,int32_t ypos)
nameless129 3:67e97c846cec 93 {
nameless129 3:67e97c846cec 94 bool result = 0;
nameless129 3:67e97c846cec 95 if( (xpos >= BOTTON_VOLDOWN_XPOS && xpos <= (BOTTON_VOLDOWN_XPOS+60) ) &&
nameless129 3:67e97c846cec 96 (ypos >= BOTTON_VOLDOWN_YPOS && ypos <= (BOTTON_VOLDOWN_YPOS+60)) )
nameless129 3:67e97c846cec 97 {
nameless129 3:67e97c846cec 98 result = 1;
nameless129 3:67e97c846cec 99 }
nameless129 3:67e97c846cec 100 return result;
nameless129 3:67e97c846cec 101 }
nameless129 3:67e97c846cec 102
nameless129 5:a493361aead2 103 uint8_t g_mp3Player_State = 0;
nameless129 5:a493361aead2 104 uint16_t g_mp3Player_Volume = 0;
nameless129 5:a493361aead2 105 bool gf_mp3Playwe_VolmeUpdate = 0;
nameless129 5:a493361aead2 106 bool gf_100ms = 0;
nameless129 5:a493361aead2 107
nameless129 5:a493361aead2 108 void Int100msFunc()
nameless129 5:a493361aead2 109 {
nameless129 5:a493361aead2 110 gf_100ms = 1;
nameless129 5:a493361aead2 111 }
nameless129 2:0090839c8276 112
nameless129 0:5f0e931ae677 113 int main()
nameless129 0:5f0e931ae677 114 {
nameless129 2:0090839c8276 115 static FILE *fp = NULL;
nameless129 3:67e97c846cec 116 uint8_t SDFileOpenFailCnt = 0;
nameless129 3:67e97c846cec 117 size_t mp3_ReadFileSize = 0;
nameless129 3:67e97c846cec 118 size_t mp3_totalSizeSent=0;
nameless129 3:67e97c846cec 119 size_t mp3_fileSize=0;
nameless129 3:67e97c846cec 120 bool f_mp3Playwe_Playing = 0;
nameless129 2:0090839c8276 121 uint8_t buf[SD_READ_BLOCK_SIZE];
nameless129 3:67e97c846cec 122 char str[100];
nameless129 3:67e97c846cec 123 int32_t XReadPos = 0,YReadPos = 0;
nameless129 5:a493361aead2 124 static bool touchPanel_Touched = 0;
nameless129 3:67e97c846cec 125 //Format,Xsize,Ysize,PixelData
nameless129 3:67e97c846cec 126 const bitmap_t img_button_play = { RGB16, 60, 60, &bmp_button_play };
nameless129 3:67e97c846cec 127 const bitmap_t img_button_stop = { RGB16, 60, 60, &bmp_button_stop };
nameless129 3:67e97c846cec 128 const bitmap_t img_button_next = { RGB16, 60, 60, &bmp_button_next };
nameless129 3:67e97c846cec 129 const bitmap_t img_button_prev = { RGB16, 60, 60, &bmp_button_prev };
nameless129 3:67e97c846cec 130 const bitmap_t img_button_volup = { RGB16, 60, 60, &bmp_button_volup };
nameless129 3:67e97c846cec 131 const bitmap_t img_button_voldown = { RGB16, 60, 60, &bmp_button_voldown };
nameless129 5:a493361aead2 132
nameless129 5:a493361aead2 133 pc.baud(921600);
nameless129 5:a493361aead2 134 printf("Power ON\r\n");
nameless129 2:0090839c8276 135
nameless129 5:a493361aead2 136 Int100ms.attach_us(&Int100msFunc, 100000);
nameless129 2:0090839c8276 137
nameless129 3:67e97c846cec 138 //SD Init.(本来ならいらないけど、SDカードによっちゃもう１回リセットしないとダメポ
nameless129 3:67e97c846cec 139 sd.disk_initialize();
nameless129 3:67e97c846cec 140
nameless129 2:0090839c8276 141 //LCD Init.
nameless129 0:5f0e931ae677 142 lcd.Initialize(LANDSCAPE,RGB16);
nameless129 2:0090839c8276 143
nameless129 2:0090839c8276 144 /* for sine test mode */
nameless129 2:0090839c8276 145 // mp3.sine_test_activate(SineWave_10k);
nameless129 2:0090839c8276 146 // while(1);
nameless129 3:67e97c846cec 147
nameless129 2:0090839c8276 148 //MP3 decoder Init.
nameless129 2:0090839c8276 149 mp3.hardwareReset();
nameless129 2:0090839c8276 150 mp3.sci_init();
nameless129 2:0090839c8276 151 mp3.sdi_init();
nameless129 2:0090839c8276 152 wait(0.1);
nameless129 2:0090839c8276 153
nameless129 2:0090839c8276 154 printf("init CMPL.\r\n");
nameless129 2:0090839c8276 155
nameless129 0:5f0e931ae677 156 lcd.SetBackground(COLOR_BLUE);
nameless129 0:5f0e931ae677 157 lcd.FillScreen(-1);
nameless129 5:a493361aead2 158 lcd.SetFont( &TerminusBigFont );
nameless129 2:0090839c8276 159
nameless129 5:a493361aead2 160 //for Caliblation
nameless129 5:a493361aead2 161 while(0)
nameless129 5:a493361aead2 162 {
nameless129 5:a493361aead2 163 int32_t XReadPos = 0,YReadPos = 0;
nameless129 5:a493361aead2 164 lcd.DrawCircle(40,40,10,COLOR_WHITE);
nameless129 5:a493361aead2 165 lcd.DrawCircle(280,200,10,COLOR_WHITE);
nameless129 5:a493361aead2 166 XReadPos = getTouchPanelPosX();
nameless129 5:a493361aead2 167 YReadPos = getTouchPanelPosY();
nameless129 5:a493361aead2 168 printf("X:%d Y:%d\r\n",XReadPos,YReadPos);
nameless129 5:a493361aead2 169 wait_ms(500);
nameless129 5:a493361aead2 170 }
nameless129 5:a493361aead2 171
nameless129 3:67e97c846cec 172 //Xpos, Ypos, ImageData(type:bitmap_t), Scale
nameless129 3:67e97c846cec 173 lcd.DrawBitmap( BOTTON_PREV_XPOS, BOTTON_PREV_YPOS, (const bitmap_t*)&img_button_prev, 1 );
nameless129 3:67e97c846cec 174 lcd.DrawBitmap( BOTTON_PLAY_XPOS, BOTTON_PLAY_YPOS, (const bitmap_t*)&img_button_play, 1 );
nameless129 3:67e97c846cec 175 lcd.DrawBitmap( BOTTON_STOP_XPOS, BOTTON_STOP_YPOS, (const bitmap_t*)&img_button_stop, 1 );
nameless129 3:67e97c846cec 176 lcd.DrawBitmap( BOTTON_NEXT_XPOS, BOTTON_STOP_YPOS, (const bitmap_t*)&img_button_next, 1 );
nameless129 3:67e97c846cec 177 lcd.DrawBitmap( BOTTON_VOLUP_XPOS, BOTTON_VOLUP_YPOS, (const bitmap_t*)&img_button_volup, 1 );
nameless129 3:67e97c846cec 178 lcd.DrawBitmap( BOTTON_VOLDOWN_XPOS, BOTTON_VOLDOWN_YPOS, (const bitmap_t*)&img_button_voldown, 1 );
nameless129 2:0090839c8276 179
nameless129 5:a493361aead2 180 ////////////////////////////////////////////////////////////
nameless129 5:a493361aead2 181 /* SDCard GetFileList Section */
nameless129 5:a493361aead2 182 ////////////////////////////////////////////////////////////
nameless129 5:a493361aead2 183 #define SD_MAX_FILENAME_LENGTH (256) //MAX 256
nameless129 5:a493361aead2 184 #define SD_MAX_FILE_COUNT (20)
nameless129 5:a493361aead2 185
nameless129 5:a493361aead2 186 char SDFileList[SD_MAX_FILE_COUNT][SD_MAX_FILENAME_LENGTH]={0};
nameless129 5:a493361aead2 187 char SDFileList_short[SD_MAX_FILE_COUNT][SD_MAX_FILENAME_LENGTH]={0};
nameless129 5:a493361aead2 188 char SDFileList_cnt = 0;
nameless129 5:a493361aead2 189 char mp3PlayingFileName[SD_MAX_FILENAME_LENGTH]={0};
nameless129 5:a493361aead2 190 uint8_t mp3PlayingFileNo = 0;
nameless129 5:a493361aead2 191 int i = 0;
nameless129 5:a493361aead2 192 DIR *d;
nameless129 5:a493361aead2 193 struct dirent *p;
nameless129 5:a493361aead2 194
nameless129 5:a493361aead2 195 d = opendir("/sd");
nameless129 5:a493361aead2 196 if ( d != NULL )
nameless129 5:a493361aead2 197 {
nameless129 5:a493361aead2 198 while ( (p = readdir(d)) != NULL )
nameless129 5:a493361aead2 199 {
nameless129 5:a493361aead2 200 char *ret;
nameless129 5:a493361aead2 201 ret = strstr(p->d_name,"System"); //System Vol..フォルダは除外
nameless129 5:a493361aead2 202 if(ret == 0)
nameless129 5:a493361aead2 203 {
nameless129 5:a493361aead2 204 sprintf((char *)(SDFileList_short[i]+0),"%s",(const char *)p->d_name);
nameless129 5:a493361aead2 205 sprintf((char *)(SDFileList[i]+0),"/sd/%s",(const char *)p->d_name);
nameless129 5:a493361aead2 206 i+=1;
nameless129 5:a493361aead2 207 }
nameless129 5:a493361aead2 208 }
nameless129 5:a493361aead2 209 SDFileList_cnt = i;
nameless129 5:a493361aead2 210 }
nameless129 5:a493361aead2 211 closedir(d);
nameless129 5:a493361aead2 212
nameless129 5:a493361aead2 213 for(i=0;i<SDFileList_cnt;i++)
nameless129 5:a493361aead2 214 {
nameless129 5:a493361aead2 215 sprintf(str,"%d:%s",i,SDFileList_short[i]);
nameless129 5:a493361aead2 216 lcd.Print( str, LEFT, i*28 ); // align text to center horizontally and use starndard colors
nameless129 5:a493361aead2 217 lcd.Print( "*", LEFT, 0 ); // align text to center horizontally and use starndard colors
nameless129 5:a493361aead2 218 }
nameless129 5:a493361aead2 219
nameless129 5:a493361aead2 220 mp3PlayingFileNo = 0;
nameless129 5:a493361aead2 221 sprintf(mp3PlayingFileName,"%s",SDFileList[mp3PlayingFileNo]);
nameless129 5:a493361aead2 222
nameless129 5:a493361aead2 223 printf("file count=%d\r\n",SDFileList_cnt);
nameless129 5:a493361aead2 224 printf("FirstPlayFile:%s\r\n",mp3PlayingFileName);
nameless129 5:a493361aead2 225 g_mp3Player_State = 0;
nameless129 5:a493361aead2 226 f_mp3Playwe_Playing = 0;
nameless129 5:a493361aead2 227 while(1)
nameless129 5:a493361aead2 228 {
nameless129 5:a493361aead2 229
nameless129 5:a493361aead2 230 //////////////////////////////////////////////////////////////
nameless129 5:a493361aead2 231 /* TouchPanel GetStatas Section */
nameless129 5:a493361aead2 232 //////////////////////////////////////////////////////////////
nameless129 5:a493361aead2 233 if(gf_100ms == 1)
nameless129 5:a493361aead2 234 {
nameless129 5:a493361aead2 235 XReadPos = getTouchPanelPosX();
nameless129 5:a493361aead2 236 YReadPos = getTouchPanelPosY();
nameless129 5:a493361aead2 237 gf_100ms = 0;
nameless129 5:a493361aead2 238 }
nameless129 5:a493361aead2 239
nameless129 5:a493361aead2 240 //g_mp3Player_Stateに対して↓
nameless129 3:67e97c846cec 241 #define MP3_STATE_STOPPING (0)
nameless129 3:67e97c846cec 242 #define MP3_STATE_STOPREQ (1)
nameless129 3:67e97c846cec 243 #define MP3_STATE_PLAYREQ (2)
nameless129 3:67e97c846cec 244 #define MP3_STATE_PLAYING (3)
nameless129 3:67e97c846cec 245 #define MP3_STATE_NEXTREQ (4)
nameless129 3:67e97c846cec 246 #define MP3_STATE_PREVREQ (5)
nameless129 3:67e97c846cec 247 #define MP3_STATE_VOLCHANGEREQ (6)
nameless129 5:a493361aead2 248 #define MP3_STATE_REPLAY (7)
nameless129 5:a493361aead2 249 #define MP3_STATE_FILECHANGE (8)
nameless129 3:67e97c846cec 250
nameless129 3:67e97c846cec 251 if( checkTouchBotton_prev(XReadPos,YReadPos) )
nameless129 3:67e97c846cec 252 {
nameless129 3:67e97c846cec 253 if(touchPanel_Touched == 0)
nameless129 3:67e97c846cec 254 {
nameless129 5:a493361aead2 255 printf("prev touch\r\n");
nameless129 5:a493361aead2 256 g_mp3Player_State = MP3_STATE_PREVREQ;
nameless129 3:67e97c846cec 257 touchPanel_Touched = 1;
nameless129 3:67e97c846cec 258 }
nameless129 3:67e97c846cec 259 }
nameless129 3:67e97c846cec 260 else if( checkTouchBotton_play(XReadPos,YReadPos) )
nameless129 3:67e97c846cec 261 {
nameless129 3:67e97c846cec 262 if(touchPanel_Touched == 0)
nameless129 3:67e97c846cec 263 {
nameless129 5:a493361aead2 264 printf("play touch\r\n");
nameless129 5:a493361aead2 265 if( (g_mp3Player_State != MP3_STATE_PLAYING) && (g_mp3Player_State != MP3_STATE_PLAYREQ) )
nameless129 3:67e97c846cec 266 {
nameless129 5:a493361aead2 267 g_mp3Player_State = MP3_STATE_PLAYREQ;
nameless129 3:67e97c846cec 268 }
nameless129 3:67e97c846cec 269 touchPanel_Touched = 1;
nameless129 3:67e97c846cec 270 }
nameless129 3:67e97c846cec 271 }
nameless129 3:67e97c846cec 272 else if( checkTouchBotton_stop(XReadPos,YReadPos) )
nameless129 3:67e97c846cec 273 {
nameless129 3:67e97c846cec 274 if(touchPanel_Touched == 0)
nameless129 3:67e97c846cec 275 {
nameless129 5:a493361aead2 276 printf("stop touch\r\n");
nameless129 5:a493361aead2 277 if( (g_mp3Player_State != MP3_STATE_STOPPING) && (g_mp3Player_State != MP3_STATE_STOPREQ) )
nameless129 3:67e97c846cec 278 {
nameless129 5:a493361aead2 279 g_mp3Player_State = MP3_STATE_STOPREQ;
nameless129 3:67e97c846cec 280 }
nameless129 3:67e97c846cec 281 touchPanel_Touched = 1;
nameless129 3:67e97c846cec 282 }
nameless129 3:67e97c846cec 283 }
nameless129 3:67e97c846cec 284 else if( checkTouchBotton_next(XReadPos,YReadPos) )
nameless129 3:67e97c846cec 285 {
nameless129 3:67e97c846cec 286 if(touchPanel_Touched == 0)
nameless129 3:67e97c846cec 287 {
nameless129 5:a493361aead2 288 printf("next touch\r\n");
nameless129 5:a493361aead2 289 g_mp3Player_State = MP3_STATE_NEXTREQ;
nameless129 3:67e97c846cec 290 touchPanel_Touched = 1;
nameless129 3:67e97c846cec 291 }
nameless129 3:67e97c846cec 292 }
nameless129 3:67e97c846cec 293 else if( checkTouchBotton_volup(XReadPos,YReadPos) )
nameless129 3:67e97c846cec 294 {
nameless129 3:67e97c846cec 295 if(touchPanel_Touched == 0)
nameless129 3:67e97c846cec 296 {
nameless129 5:a493361aead2 297 printf("volup touch\r\n");
nameless129 5:a493361aead2 298 if(g_mp3Player_Volume >= 6527)
nameless129 3:67e97c846cec 299 {
nameless129 5:a493361aead2 300 g_mp3Player_Volume-=6527;
nameless129 5:a493361aead2 301 gf_mp3Playwe_VolmeUpdate = 1;
nameless129 3:67e97c846cec 302 }
nameless129 3:67e97c846cec 303 touchPanel_Touched = 1;
nameless129 3:67e97c846cec 304 }
nameless129 5:a493361aead2 305
nameless129 3:67e97c846cec 306 }
nameless129 3:67e97c846cec 307 else if( checkTouchBotton_voldown(XReadPos,YReadPos) )
nameless129 3:67e97c846cec 308 {
nameless129 3:67e97c846cec 309 if(touchPanel_Touched == 0)
nameless129 3:67e97c846cec 310 {
nameless129 5:a493361aead2 311 printf("voldown touch\r\n");
nameless129 5:a493361aead2 312 if(g_mp3Player_Volume <= 0xE57F )
nameless129 3:67e97c846cec 313 {
nameless129 5:a493361aead2 314 g_mp3Player_Volume+=6527;
nameless129 5:a493361aead2 315 gf_mp3Playwe_VolmeUpdate = 1;
nameless129 3:67e97c846cec 316 }
nameless129 3:67e97c846cec 317 touchPanel_Touched = 1;
nameless129 3:67e97c846cec 318 }
nameless129 3:67e97c846cec 319 }
nameless129 3:67e97c846cec 320 else //any botton not touched
nameless129 3:67e97c846cec 321 {
nameless129 3:67e97c846cec 322 touchPanel_Touched = 0;
nameless129 3:67e97c846cec 323 }
nameless129 5:a493361aead2 324
nameless129 3:67e97c846cec 325 //////////////////////////////////////////////////////////////
nameless129 3:67e97c846cec 326 /* MP3 Player Control Section */
nameless129 3:67e97c846cec 327 //////////////////////////////////////////////////////////////
nameless129 5:a493361aead2 328 if(g_mp3Player_State == MP3_STATE_PLAYREQ)
nameless129 3:67e97c846cec 329 {
nameless129 5:a493361aead2 330 printf("FileOpen:%s\r\n",mp3PlayingFileName);
nameless129 5:a493361aead2 331 fp = fopen(mp3PlayingFileName, "rb");
nameless129 3:67e97c846cec 332 SDFileOpenFailCnt = 0;
nameless129 3:67e97c846cec 333 while(!fp)
nameless129 3:67e97c846cec 334 {
nameless129 3:67e97c846cec 335 SDFileOpenFailCnt+=1;
nameless129 3:67e97c846cec 336 if(SDFileOpenFailCnt >= 3)
nameless129 3:67e97c846cec 337 {
nameless129 3:67e97c846cec 338 printf("Fail SD init\r\n");
nameless129 3:67e97c846cec 339 printf("System Stop.\r\n");
nameless129 3:67e97c846cec 340 while(1);
nameless129 3:67e97c846cec 341 }
nameless129 3:67e97c846cec 342 printf("Fail file open n=%d\r\n",SDFileOpenFailCnt);
nameless129 3:67e97c846cec 343 sd.disk_initialize();
nameless129 5:a493361aead2 344 fp = fopen(mp3PlayingFileName, "rb");
nameless129 3:67e97c846cec 345 wait(1);
nameless129 3:67e97c846cec 346 }
nameless129 3:67e97c846cec 347
nameless129 3:67e97c846cec 348 //Get file size
nameless129 3:67e97c846cec 349 fseek( fp, 0, SEEK_END );
nameless129 3:67e97c846cec 350 mp3_fileSize = ftell( fp );
nameless129 3:67e97c846cec 351 printf("FileOpen. size=%dbit\r\n",mp3_fileSize);
nameless129 3:67e97c846cec 352
nameless129 3:67e97c846cec 353 //move file pointer to top.
nameless129 3:67e97c846cec 354 rewind(fp);
nameless129 3:67e97c846cec 355 clearerr(fp);
nameless129 3:67e97c846cec 356 mp3_totalSizeSent = 0;
nameless129 5:a493361aead2 357 g_mp3Player_State = MP3_STATE_PLAYING;
nameless129 3:67e97c846cec 358 }
nameless129 5:a493361aead2 359 if( g_mp3Player_State == MP3_STATE_PLAYING )
nameless129 3:67e97c846cec 360 {
nameless129 5:a493361aead2 361 // printf("totalSendSize:%d\r\n",mp3_totalSizeSent);
nameless129 3:67e97c846cec 362
nameless129 3:67e97c846cec 363 if(mp3_totalSizeSent>=mp3_fileSize) //play song end
nameless129 3:67e97c846cec 364 {
nameless129 5:a493361aead2 365 g_mp3Player_State = MP3_STATE_STOPREQ;
nameless129 3:67e97c846cec 366 }
nameless129 3:67e97c846cec 367 else //transmit from SDCard to VS1033
nameless129 3:67e97c846cec 368 {
nameless129 3:67e97c846cec 369 mp3_ReadFileSize = fread(buf, sizeof(uint8_t), SD_READ_BLOCK_SIZE, fp);
nameless129 3:67e97c846cec 370 mp3_totalSizeSent += mp3.sendDataBlock(buf, mp3_ReadFileSize);
nameless129 3:67e97c846cec 371 f_mp3Playwe_Playing = 1;
nameless129 3:67e97c846cec 372 }
nameless129 3:67e97c846cec 373 }
nameless129 5:a493361aead2 374 if( (g_mp3Player_State == MP3_STATE_STOPREQ) || (g_mp3Player_State == MP3_STATE_REPLAY) )
nameless129 3:67e97c846cec 375 {
nameless129 4:28900cff8f48 376 uint16_t returnCode=0;
nameless129 4:28900cff8f48 377 uint16_t stopFailCnt = 0;
nameless129 4:28900cff8f48 378 do
nameless129 4:28900cff8f48 379 {
nameless129 4:28900cff8f48 380 returnCode = mp3.stop();
nameless129 4:28900cff8f48 381 printf("STOP\r\nSTOP CODE:%d\r\n",returnCode);
nameless129 4:28900cff8f48 382
nameless129 4:28900cff8f48 383 if(returnCode != 0)
nameless129 4:28900cff8f48 384 {
nameless129 4:28900cff8f48 385 stopFailCnt++;
nameless129 4:28900cff8f48 386 }
nameless129 5:a493361aead2 387 if(stopFailCnt >= 20)
nameless129 4:28900cff8f48 388 {
nameless129 4:28900cff8f48 389 printf("ERROR! impossible of stop\r\nSystem STOP\r\n");
nameless129 4:28900cff8f48 390 while(1);
nameless129 4:28900cff8f48 391 }
nameless129 4:28900cff8f48 392 }while(returnCode != 0);
nameless129 2:0090839c8276 393 fclose(fp);
nameless129 2:0090839c8276 394 fp = NULL;
nameless129 3:67e97c846cec 395 f_mp3Playwe_Playing = 0;
nameless129 5:a493361aead2 396 if(g_mp3Player_State == MP3_STATE_STOPREQ)
nameless129 5:a493361aead2 397 {
nameless129 5:a493361aead2 398 g_mp3Player_State = MP3_STATE_STOPPING;
nameless129 5:a493361aead2 399 }
nameless129 5:a493361aead2 400 if(g_mp3Player_State == MP3_STATE_REPLAY)
nameless129 5:a493361aead2 401 {
nameless129 5:a493361aead2 402 g_mp3Player_State = MP3_STATE_PLAYREQ;
nameless129 5:a493361aead2 403 }
nameless129 2:0090839c8276 404 }
nameless129 5:a493361aead2 405
nameless129 5:a493361aead2 406 if( g_mp3Player_State == MP3_STATE_STOPPING )
nameless129 5:a493361aead2 407 {
nameless129 5:a493361aead2 408 f_mp3Playwe_Playing = 0;
nameless129 5:a493361aead2 409 }
nameless129 5:a493361aead2 410
nameless129 5:a493361aead2 411 if( g_mp3Player_State == MP3_STATE_NEXTREQ )
nameless129 2:0090839c8276 412 {
nameless129 5:a493361aead2 413 if( mp3PlayingFileNo >= (SDFileList_cnt -1) )
nameless129 5:a493361aead2 414 {
nameless129 5:a493361aead2 415 mp3PlayingFileNo = 0;
nameless129 5:a493361aead2 416 }
nameless129 5:a493361aead2 417 else
nameless129 5:a493361aead2 418 {
nameless129 5:a493361aead2 419 mp3PlayingFileNo+=1;
nameless129 5:a493361aead2 420 }
nameless129 5:a493361aead2 421 g_mp3Player_State = MP3_STATE_FILECHANGE;
nameless129 3:67e97c846cec 422 }
nameless129 3:67e97c846cec 423
nameless129 5:a493361aead2 424 if( g_mp3Player_State == MP3_STATE_PREVREQ )
nameless129 5:a493361aead2 425 {
nameless129 5:a493361aead2 426 if( mp3PlayingFileNo <= 0 )
nameless129 5:a493361aead2 427 {
nameless129 5:a493361aead2 428 mp3PlayingFileNo = (SDFileList_cnt - 1);
nameless129 5:a493361aead2 429 }
nameless129 5:a493361aead2 430 else
nameless129 5:a493361aead2 431 {
nameless129 5:a493361aead2 432 mp3PlayingFileNo-=1;
nameless129 5:a493361aead2 433 }
nameless129 5:a493361aead2 434 g_mp3Player_State = MP3_STATE_FILECHANGE;
nameless129 5:a493361aead2 435 }
nameless129 5:a493361aead2 436 if( g_mp3Player_State == MP3_STATE_FILECHANGE )
nameless129 3:67e97c846cec 437 {
nameless129 5:a493361aead2 438 printf("next:%d,%s\r\n",mp3PlayingFileNo,SDFileList[mp3PlayingFileNo]);
nameless129 5:a493361aead2 439 sprintf(mp3PlayingFileName,"%s",SDFileList[mp3PlayingFileNo]);
nameless129 5:a493361aead2 440 if(f_mp3Playwe_Playing == 1)
nameless129 5:a493361aead2 441 {
nameless129 5:a493361aead2 442 g_mp3Player_State = MP3_STATE_REPLAY;
nameless129 5:a493361aead2 443 }
nameless129 5:a493361aead2 444 else
nameless129 5:a493361aead2 445 {
nameless129 5:a493361aead2 446 g_mp3Player_State = MP3_STATE_STOPPING;
nameless129 5:a493361aead2 447 }
nameless129 5:a493361aead2 448 }
nameless129 5:a493361aead2 449
nameless129 5:a493361aead2 450 if( gf_mp3Playwe_VolmeUpdate == 1 )
nameless129 5:a493361aead2 451 {
nameless129 5:a493361aead2 452 mp3.VolControl(g_mp3Player_Volume);
nameless129 5:a493361aead2 453 gf_mp3Playwe_VolmeUpdate = 0;
nameless129 5:a493361aead2 454 printf("Vol:%d\r\n",g_mp3Player_Volume);
nameless129 2:0090839c8276 455 }
nameless129 2:0090839c8276 456 }
nameless129 0:5f0e931ae677 457 }