File content as of revision 0:1a0457675056:

/*Version 0.01 of my midi controller
Basic midi keyboard using  11 push
 button to represent C0-B0.
 Problems:
 .:B0 sounds weird! and I can't understand why!
 .:no polyphony for now!!
 
 ********************************************************************************

WARNING: Use at your own risk, sadly this software comes with no guarantees.
This software is provided 'free' and in good faith, but the author does not
accept liability for any damage arising from its use.

********************************************************************************
Ali Bros
 
 */
 
 
 



#include "mbed.h"
#include "MIDI.h"
#include "TextLCD.h"
MIDI midi(p13, p14);
DigitalIn C(p21);
DigitalIn CSh(p22);
DigitalIn D(p23);
DigitalIn DSh(p24);
DigitalIn E(p25);
DigitalIn F(p26);
DigitalIn FSh(p27);
DigitalIn G(p28);
DigitalIn GSh(p29);
DigitalIn A(p30);
DigitalIn ASh(p11);
DigitalIn B(p12);

//DigitalOut led1(p25);
//DigitalOut led2(p26);
//DigitalOut led3(p27);
//DigitalOut led4(p28);
TextLCD lcd(p15, p16, p17, p18, p19, p20);
int main() {
int octave=12;
 lcd.cls();
 lcd.locate(0,0);
 lcd.printf("MIDI SEND:");
 lcd.locate(0,1);
 lcd.printf("Note:");
 while(1){
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);

  if (C)
   {
    lcd.locate(8,1);
    lcd.printf("C0 ");
    midi.noteon(48 + octave);
    while(C);
    midi.noteoff(48 + octave);
   }
   midi.noteoff(48 + octave);
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
midi.noteoff(48 + octave);
   if (CSh)
   {
    lcd.locate(8,1);
    lcd.printf("C#0");
    midi.noteon(49 + octave);
    while(CSh);
    midi.noteoff(49 + octave);
   }   
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (D)
   {
    lcd.locate(8,1);
    lcd.printf("D0 ");
    midi.noteon(50 + octave);
    while(D);
    midi.noteoff(50 + octave);
   }
   midi.noteoff(50 + octave);
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (DSh)
   {
    lcd.locate(8,1);
    lcd.printf("D#0");
    midi.noteon(51 + octave);
    while(DSh);
    midi.noteoff(51 + octave);
   } 
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (E)
   {
    lcd.locate(8,1);
    lcd.printf("E0 ");
    midi.noteon(52 + octave);
    while(E);
    midi.noteoff(52 + octave);
   } 
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (F)
   {
    lcd.locate(8,1);
    lcd.printf("F0 ");
    midi.noteon(53 + octave);
    while(F);
    midi.noteoff(53 + octave);
   }
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (FSh)
   {
    lcd.locate(8,1);
    lcd.printf("F#0");
    midi.noteon(54 + octave);
    while(FSh);
    midi.noteoff(54 + octave);
   }
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (G)
   {
    lcd.locate(8,1);
    lcd.printf("G0 ");
    midi.noteon(55 + octave);
    while(G);
    midi.noteoff(55 + octave);
   }
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (GSh)
   {
    lcd.locate(8,1);
    lcd.printf("G#0");
    midi.noteon(56 + octave);
    while(GSh);
    midi.noteoff(56 + octave);
   }
while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (A)
   {
    lcd.locate(8,1);
    lcd.printf("A0 ");
    midi.noteon(57 + octave);
    while(A);
    midi.noteoff(57 + octave);
   }  
        while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (ASh)
   {
    lcd.locate(8,1);
    lcd.printf("A#0");
    midi.noteon(58 + octave);
    while(ASh);
    midi.noteoff(58 + octave);
   }     while(!C&&!CSh&&!D&&!DSh&&!E&&!F&&!FSh&&!G&&!GSh&&!A&&!ASh&&!B);
   if (B)
   {
    lcd.locate(8,1);
    lcd.printf("B0 ");
    midi.noteon(59 + octave);
    while(DSh);
    midi.noteoff(59 + octave);
   }
  }
}