//sound detection and display
task SoundDB()
{
//Declare Variables
int i;
int soundLVL;
SensorType[S1] = sensorSoundDBA;
soundLVL = 0;
displayInverseStringAt(5, 120, "Sound Level");//Display 'Sound Level' at top left of screen
while(true){
soundLVL = SensorValue[S1];
if(soundLVL > 80) soundLVL = 80;//set max for Db reading
//Draw Sound Bar
for(i = 0; i < soundLVL; i++){
fillRect(0,0,30,NOISE + i);
sleep(1);
}
//Erase Sound Bar
for(i = soundLVL; i > 0; i--){
eraseRect(0,(NOISE + i)-1,30,NOISE + i);
sleep(1);
}
}//end while true
}//end soundDB
/*-----------------------------------------------------------------------------*/
void
iqDisplayLine( int row, bool select, char *str )
{
if( row < 0 || row > 43 )
return;
if( select ) {
fillRect( 0, row+1, 127, row-8);
displayInverseStringAt( 1, row, str );
}
else {
eraseRect( 0, row+1, 127, row-8);
displayStringAt( 1, row, str);
}
}
