Vizic Technologies
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
Revision 0:34c937ac8da0, committed 2012-02-12
- Comitter:
- emmanuelchio
- Date:
- Sun Feb 12 01:33:00 2012 +0000
- Commit message:
- 1.0
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SMARTWAV.lib Sun Feb 12 01:33:00 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/emmanuelchio/code/SMARTWAV/#d3cb5755b201
--- /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
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sun Feb 12 01:33:00 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/b4b9f287a47e