![](/media/cache/img/default_profile.jpg.50x50_q85.jpg)
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
Diff: main.cpp
- Revision:
- 0:34c937ac8da0
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Sun Feb 12 01:33:00 2012 +0000 @@ -0,0 +1,95 @@ +/**************************************************************************************/ +/*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); + } +} \ No newline at end of file