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Dependencies: C12832 USBHost mbed MMA7660 wave_player
Fork of
app-board-Speaker
by 
Ryohei Funakoshi
Diff: main.cpp
- Revision:
- 14:3b123bcdd79c
- Parent:
- 13:58877e942d84
- Child:
- 15:46ca600425fc
--- a/main.cpp Mon Dec 12 09:33:03 2016 +0000
+++ b/main.cpp Mon Dec 12 12:10:51 2016 +0000
@@ -43,6 +43,8 @@
int count = 0;
float mm[]={mC,mD,mE,mF,mG,mA,mB,mC*2,mD*2,mE*2,mF*2,mG*2,mA*2,mB*2,mC*4};
+
+float mmm[]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};//has 21
void intRise(void)
{
if(for_chat.read_ms()>THRESH);
@@ -292,12 +294,24 @@
void disp_thread(void const *argument)
{
float mpmeter;
+ int i_for20mm;
while (true)
{
mpmeter = mypotentiometer.read();
+ i_for20mm = (int)(mpmeter*20);//change 20 param
//wait(mpmeter);
//lcd.locate(0,10);
//lcd.printf("mpmeter = %f", mpmeter);
+
+ // for debug
+ //lcd.locate(0,10);
+ //lcd.printf("i = %d ", i_for20mm);
+
+ // example sound (odd sound)
+ mmm[i_for20mm] = mpmeter*100; // mmm[0-20] <- any param
+ sp1.period(1.0/(mmm[i_for20mm]));
+ sp1.write(0.5f);
+ /////////////////////////////
//wait(mpmeter);
Thread::wait(2);
}