Benoît GEISLER / Mbed 2 deprecated ActivateOutput

Activation of outputs using serial and user button on ticker interrupt

Dependencies:   mbed

Engine.h@6:63c1ee4fb6be, 2014-06-05 (annotated)

Committer:
ggmero67
Date:
Thu Jun 05 18:41:34 2014 +0000
Revision:
6:63c1ee4fb6be
Parent:
4:038c13df0c2c 
Rename SerialPort into PC_Com + find bug in write function

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ggmero67 2:63a88ccbf0b9 1 #pragma once
ggmero67 1:f23460f7574d 2 #include "mbed.h"
ggmero67 1:f23460f7574d 3 #include <map>
ggmero67 6:63c1ee4fb6be 4 #include "PC_Com.h"
ggmero67 1:f23460f7574d 5 #include "Note.h"
ggmero67 1:f23460f7574d 6
ggmero67 1:f23460f7574d 7
ggmero67 1:f23460f7574d 8
ggmero67 1:f23460f7574d 9 typedef enum {
ggmero67 1:f23460f7574d 10 ON_COMMAND, ///< The command is directly done
ggmero67 1:f23460f7574d 11 ON_TICK ///< Perform changes every time applyChanges is called
ggmero67 1:f23460f7574d 12 } e_modeOfUsing;
ggmero67 1:f23460f7574d 13
ggmero67 1:f23460f7574d 14 class Engine
ggmero67 1:f23460f7574d 15 {
ggmero67 1:f23460f7574d 16 public:
ggmero67 1:f23460f7574d 17 /** Create the engine in charge of handling note activation
ggmero67 1:f23460f7574d 18 *
ggmero67 1:f23460f7574d 19 * @param mode select if we directly apply the command or wait for a tick
ggmero67 1:f23460f7574d 20 */
ggmero67 6:63c1ee4fb6be 21 Engine(e_modeOfUsing mode = ON_COMMAND);
ggmero67 1:f23460f7574d 22 ~Engine();
ggmero67 6:63c1ee4fb6be 23
ggmero67 4:038c13df0c2c 24 /**Starts the engine*/
ggmero67 4:038c13df0c2c 25 void start(void);
ggmero67 4:038c13df0c2c 26 /**Changes the Tempo
ggmero67 4:038c13df0c2c 27 * This will stops the timer, you have to restart it
ggmero67 4:038c13df0c2c 28 */
ggmero67 4:038c13df0c2c 29 void changeTempo(int newTempo);
ggmero67 4:038c13df0c2c 30 /**Stops the engine*/
ggmero67 4:038c13df0c2c 31 void stop(void);
ggmero67 4:038c13df0c2c 32
ggmero67 1:f23460f7574d 33 /** Start playing a note*/
ggmero67 1:f23460f7574d 34 bool startNote(e_NoteName noteToStart);
ggmero67 1:f23460f7574d 35 /** Stop playing a note*/
ggmero67 1:f23460f7574d 36 bool stopNote(e_NoteName noteToStop);
ggmero67 1:f23460f7574d 37
ggmero67 1:f23460f7574d 38 private:
ggmero67 6:63c1ee4fb6be 39
ggmero67 6:63c1ee4fb6be 40 Ticker tick; ///< link the note name with their instance
ggmero67 1:f23460f7574d 41 e_modeOfUsing modeOfUsing;
ggmero67 4:038c13df0c2c 42 float tempo;
ggmero67 6:63c1ee4fb6be 43 Note notes[NB_NOTES]; ///< link the note name with their instance
ggmero67 1:f23460f7574d 44 std::map<e_NoteName, Note>::iterator notesIterator;
ggmero67 6:63c1ee4fb6be 45
ggmero67 6:63c1ee4fb6be 46 /** Converts a tempo into millisec
ggmero67 6:63c1ee4fb6be 47 * Used for defining the the timer tick
ggmero67 6:63c1ee4fb6be 48 */
ggmero67 6:63c1ee4fb6be 49 float ConvertTempo(int tempo);
ggmero67 6:63c1ee4fb6be 50
ggmero67 6:63c1ee4fb6be 51 /** Cyclic function that will be called if mode = ON_TICK
ggmero67 6:63c1ee4fb6be 52 * this will apply all the changes done during 2 consecutives calls
ggmero67 6:63c1ee4fb6be 53 */
ggmero67 6:63c1ee4fb6be 54 void applyChanges(void);
ggmero67 6:63c1ee4fb6be 55 };