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2012_333AB_P4

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Modified: 4 April 2011, 10:51 PM   User: Victor Cluceru  → VC

Project Name

 

I. Project Description

 

Am implementat un pian digial facut pe pastila de test 50*100.  La pornirea aplicatiei pe display-ul ev/z3, va fi afisata octava selectata. Presetata este prima octava. Pentru a comuta intre octave se  vor apasa tastele 0 sau 1, corespunzatare primei si urmatoarei octave.

 

Numar tasta

Octava

1

Prima octava

2

A doua octava

 

 

 

Pentru a iesi din modul de selectare se va apasa orice tasta in afara celor doua(0 si 1). Se va realiza saltul catre octava dorita, pe display va ramane numarul octave pana la apasarea unui buton de pe placuta PIC cand display-ul va afisa nota selectata cu frecventa acesteia.

 

                   Prima octava                                                                                      

 

Numar tasta

Frecventa

9

73.4162

8

61.7354

7

55.0000

6

48.9994

5

43.6535

4

41.2024

3

35.7032

2

32.7000

1

30.8677

0

29.876

 

               

 

 

 

 

 

 

 

 

 

 A doua octava

 

Numar tasta

Frecventa

9

184.4162

8

176.4354

7

167.7500

6

158.9994

5

150.6535

4

130.2024

3

115.7032

2

105.7000

1

90.8677

0

75.5000

 

 

 

II. Project Requirements

What does the project require to be implemented (both hardware and software). Expected behavior.

Theacher Proposal
 - placa cu PIC de facut pe pastila de test 50*100. 10 push buttonuri la PIC.

-  Placa de PIC trimete la Z3 prin serial butoanele apasate. ( pot fi si mai multe simultan). Placa de Z3 va reda prin buzzer butonul apasat corespunzator unei note.

O sa aveti doua partituri prin care asignati fiecarui buton cate o nota. Partitura va fi aleasa la inceput prin tastatura Z3.

III. User Flow

Describe the functionality from a users point of view. What an user can do with your app.

IV. Required components

The hardware components used. List them and take a screenshot of them.

V. Hardware Design


VI. Software Design

Describe the software functionality of your project, including code used on EV/Z3 board and the uC board. Discuss your algorithms, data flows and so on. Should post code samples of the most interesting bits.

VII. Results

Data about the final project implementation. Includes screenshots, movies, comments about your project in action.

VIII. Download

After you have presented your project at the laboratory (week 13-14) you will add all your sources here. Any hardware simulation used, code archive and so on.

IX. Status

You will have to update this every 2 weeks to include details of what you have done on your project. E.g.: aquired componets, made board, written code for EV/Z3

X. Personal Contribution

In case 2 or more students were involved, this section will contain what each student has done for the project. You will be asked when presenting project and graded individually on this.