SMARTWAV Audio processor, control the SmartWAV module with communication to a PC via mbed USB Port under an Hyperterminal session 9600/1 stop bit/ no parity/ no flow control
main.cpp
- Committer:
- emmanuelchio
- Date:
- 2012-02-12
- Revision:
- 0:34c937ac8da0
File content as of revision 0:34c937ac8da0:
/**************************************************************************************/ /*SMARTWAV intelligent embedded sWav processor unit those examples are for use the SMARTWAV with the mbed microcontoller, just connect tx,rx,and reset Board: http://vizictechnologies.com/#/smart-wav/4559021187 This example requires pre-loaded content to the micro SD card, sWav .WAV files! www.vizictechnologies.com Vizic Technologies copyright 2012 */ /**************************************************************************************/ /**************************************************************************************/ /**************************************************************************************/ //This demo require a mbed connection to a PC with an Hyperterminal sesion opened at 9600bps/1 stop bits/ no parity/flow control none /**************************************************************************************/ #include "mbed.h" #include "SMARTWAV.h" SMARTWAV sWav(p13,p14,p15); //(TX,RX,Reset); Serial pc(USBTX, USBRX); //Global Variables char playList[500]; //an array for storing the retrieved list of Audio files char dirList[500]; //an array for storing the retrieved list of Folders/Dirs /************************************************************************************************/ /************************************************************************************************/ /************************************************************************************************/ /************************************************************************************************/ int main() { char name[9]={0}; sWav.reset(); //physically reset SMARTWAV pc.printf("Welcome to the SmartWAV PC demo! getting microSD contents...\n\r\n\r"); wait_ms(50); sWav.getFolderList(dirList); wait_ms(50); sWav.getFileList(playList); pc.printf("Folders/Dirs:\n\r"); pc.printf(dirList); pc.printf("\n\r\n\r"); pc.printf("Audio Files/Songs:\n\r"); pc.printf(playList); pc.printf("\n\r\n\r"); pc.printf("Press 'T' play, 'P' pause/resume, 'R' rewind, 'N' next song, 'S' stop:(case sensitive)\n\r\n\r"); while (1){ switch(pc.getc()){ case 'T': sWav.playTracks(); break; case 'P': sWav.pausePlay(); wait_ms(500); while(pc.getc()!='P'); //while no 'P' character is pressed again sWav.pausePlay(); break; case 'R': sWav.rewindTrack(); break; case 'N': sWav.nextTrack(); break; case 'S': sWav.stopTrack(); break; default: break; } wait_ms(500); pc.printf("Current Song Name:"); sWav.getFileName(name); pc.printf(name); pc.printf(" play Status:"); if(sWav.getStatus()){ pc.printf("Active "); }else{ pc.printf("non Active "); } pc.printf("\r"); wait_ms(500); } }