Vizic Technologies / Mbed 2 deprecated SWAVandPCserial

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

Dependencies:   mbed SMARTWAV

main.cpp@0:34c937ac8da0, 2012-02-12 (annotated)

Committer:
emmanuelchio
Date:
Sun Feb 12 01:33:00 2012 +0000
Revision:
0:34c937ac8da0
1.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emmanuelchio 0:34c937ac8da0 1 /**************************************************************************************/
emmanuelchio 0:34c937ac8da0 2 /*SMARTWAV intelligent embedded sWav processor unit
emmanuelchio 0:34c937ac8da0 3 those examples are for use the SMARTWAV with the mbed microcontoller, just connect tx,rx,and reset
emmanuelchio 0:34c937ac8da0 4 Board:
emmanuelchio 0:34c937ac8da0 5 http://vizictechnologies.com/#/smart-wav/4559021187
emmanuelchio 0:34c937ac8da0 6
emmanuelchio 0:34c937ac8da0 7 This example requires pre-loaded content to the micro SD card, sWav .WAV files!
emmanuelchio 0:34c937ac8da0 8
emmanuelchio 0:34c937ac8da0 9 www.vizictechnologies.com
emmanuelchio 0:34c937ac8da0 10 Vizic Technologies copyright 2012 */
emmanuelchio 0:34c937ac8da0 11 /**************************************************************************************/
emmanuelchio 0:34c937ac8da0 12 /**************************************************************************************/
emmanuelchio 0:34c937ac8da0 13
emmanuelchio 0:34c937ac8da0 14 /**************************************************************************************/
emmanuelchio 0:34c937ac8da0 15 //This demo require a mbed connection to a PC with an Hyperterminal sesion opened at 9600bps/1 stop bits/ no parity/flow control none
emmanuelchio 0:34c937ac8da0 16 /**************************************************************************************/
emmanuelchio 0:34c937ac8da0 17
emmanuelchio 0:34c937ac8da0 18 #include "mbed.h"
emmanuelchio 0:34c937ac8da0 19 #include "SMARTWAV.h"
emmanuelchio 0:34c937ac8da0 20
emmanuelchio 0:34c937ac8da0 21 SMARTWAV sWav(p13,p14,p15); //(TX,RX,Reset);
emmanuelchio 0:34c937ac8da0 22
emmanuelchio 0:34c937ac8da0 23 Serial pc(USBTX, USBRX);
emmanuelchio 0:34c937ac8da0 24
emmanuelchio 0:34c937ac8da0 25 //Global Variables
emmanuelchio 0:34c937ac8da0 26 char playList[500]; //an array for storing the retrieved list of Audio files
emmanuelchio 0:34c937ac8da0 27 char dirList[500]; //an array for storing the retrieved list of Folders/Dirs
emmanuelchio 0:34c937ac8da0 28
emmanuelchio 0:34c937ac8da0 29
emmanuelchio 0:34c937ac8da0 30 /************************************************************************************************/
emmanuelchio 0:34c937ac8da0 31 /************************************************************************************************/
emmanuelchio 0:34c937ac8da0 32 /************************************************************************************************/
emmanuelchio 0:34c937ac8da0 33 /************************************************************************************************/
emmanuelchio 0:34c937ac8da0 34 int main() {
emmanuelchio 0:34c937ac8da0 35 char name[9]={0};
emmanuelchio 0:34c937ac8da0 36
emmanuelchio 0:34c937ac8da0 37 sWav.reset(); //physically reset SMARTWAV
emmanuelchio 0:34c937ac8da0 38
emmanuelchio 0:34c937ac8da0 39 pc.printf("Welcome to the SmartWAV PC demo! getting microSD contents...\n\r\n\r");
emmanuelchio 0:34c937ac8da0 40
emmanuelchio 0:34c937ac8da0 41 wait_ms(50);
emmanuelchio 0:34c937ac8da0 42 sWav.getFolderList(dirList);
emmanuelchio 0:34c937ac8da0 43 wait_ms(50);
emmanuelchio 0:34c937ac8da0 44 sWav.getFileList(playList);
emmanuelchio 0:34c937ac8da0 45
emmanuelchio 0:34c937ac8da0 46 pc.printf("Folders/Dirs:\n\r");
emmanuelchio 0:34c937ac8da0 47 pc.printf(dirList);
emmanuelchio 0:34c937ac8da0 48 pc.printf("\n\r\n\r");
emmanuelchio 0:34c937ac8da0 49 pc.printf("Audio Files/Songs:\n\r");
emmanuelchio 0:34c937ac8da0 50 pc.printf(playList);
emmanuelchio 0:34c937ac8da0 51 pc.printf("\n\r\n\r");
emmanuelchio 0:34c937ac8da0 52 pc.printf("Press 'T' play, 'P' pause/resume, 'R' rewind, 'N' next song, 'S' stop:(case sensitive)\n\r\n\r");
emmanuelchio 0:34c937ac8da0 53
emmanuelchio 0:34c937ac8da0 54 while (1){
emmanuelchio 0:34c937ac8da0 55 switch(pc.getc()){
emmanuelchio 0:34c937ac8da0 56 case 'T':
emmanuelchio 0:34c937ac8da0 57 sWav.playTracks();
emmanuelchio 0:34c937ac8da0 58 break;
emmanuelchio 0:34c937ac8da0 59
emmanuelchio 0:34c937ac8da0 60 case 'P':
emmanuelchio 0:34c937ac8da0 61 sWav.pausePlay();
emmanuelchio 0:34c937ac8da0 62 wait_ms(500);
emmanuelchio 0:34c937ac8da0 63 while(pc.getc()!='P'); //while no 'P' character is pressed again
emmanuelchio 0:34c937ac8da0 64 sWav.pausePlay();
emmanuelchio 0:34c937ac8da0 65 break;
emmanuelchio 0:34c937ac8da0 66
emmanuelchio 0:34c937ac8da0 67 case 'R':
emmanuelchio 0:34c937ac8da0 68 sWav.rewindTrack();
emmanuelchio 0:34c937ac8da0 69 break;
emmanuelchio 0:34c937ac8da0 70
emmanuelchio 0:34c937ac8da0 71 case 'N':
emmanuelchio 0:34c937ac8da0 72 sWav.nextTrack();
emmanuelchio 0:34c937ac8da0 73 break;
emmanuelchio 0:34c937ac8da0 74
emmanuelchio 0:34c937ac8da0 75 case 'S':
emmanuelchio 0:34c937ac8da0 76 sWav.stopTrack();
emmanuelchio 0:34c937ac8da0 77 break;
emmanuelchio 0:34c937ac8da0 78
emmanuelchio 0:34c937ac8da0 79 default:
emmanuelchio 0:34c937ac8da0 80 break;
emmanuelchio 0:34c937ac8da0 81 }
emmanuelchio 0:34c937ac8da0 82 wait_ms(500);
emmanuelchio 0:34c937ac8da0 83 pc.printf("Current Song Name:");
emmanuelchio 0:34c937ac8da0 84 sWav.getFileName(name);
emmanuelchio 0:34c937ac8da0 85 pc.printf(name);
emmanuelchio 0:34c937ac8da0 86 pc.printf(" play Status:");
emmanuelchio 0:34c937ac8da0 87 if(sWav.getStatus()){
emmanuelchio 0:34c937ac8da0 88 pc.printf("Active ");
emmanuelchio 0:34c937ac8da0 89 }else{
emmanuelchio 0:34c937ac8da0 90 pc.printf("non Active ");
emmanuelchio 0:34c937ac8da0 91 }
emmanuelchio 0:34c937ac8da0 92 pc.printf("\r");
emmanuelchio 0:34c937ac8da0 93 wait_ms(500);
emmanuelchio 0:34c937ac8da0 94 }
emmanuelchio 0:34c937ac8da0 95 }