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// Piano 만들기
1. Menu Rotate, Exam Rotate 기능 구현 (Timer/Counter)
2. Record, listen mode 구현 필요
3. 구조적 변경 필요..
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/*
* piano-0911.cpp
*
* Created: 2018-09-11 오전 11:27:56
* Author : USER
*/
// last copy
#include "myfunc.h"
ISR(TIMER2_OVF_vect){
TCNT2 = 6;
count++; // 0.001초마다 1회증가
if(count >2000){
menuMode++;
Exammode++;
count=0;
if(menuMode >3) menuMode=0;
if(Exammode >4) Exammode=0;
}
}
int main(void)
{
DDRA= 0xff; // LED 출력 설정
DDRB = 0xff; // 스피커 출력 설정
DDRD = 0x0f; // key Matrix 입출력 설정
PORTA = 0xff; // LED OFF
PORTD = 0xff; // Key Matrix 초기값
int mode =OFFMODE , modeFlag =1, playmodeFlag=0;
int menu =0, menuFlag=0,menuKeyflag=0;
int menuModeKeyflag=0;
int keyFlag =0;
char str[16];
int key =0;
TCCR1A =0x40;
TCCR1B = 0x09;
lcd_init();
lcd_clear();
TIMSK = 0xc0; // timer2 enable
TCCR2 = 0x03; // 64분주
TCNT2 = 256-(256-6); // 0.001s = 1ms
sei();
/* Replace with your application code */
while (1)
{
key = getKey();
// SW8 00101011
// SW9 01001011
if (key == 0b01001011){
if (mode == PLAYMODE){
mode =OFFMODE; modeFlag=0;
}
else if (mode == OFFMODE){
mode =PLAYMODE;
playmodeFlag =0;
}
keyFlag=1;
}
else if (key== 0x00) keyFlag=0;
if (mode == PLAYMODE){
if (playmodeFlag ==0){
lcd_putsf(0,0,(unsigned char *)" PIANO START! ");
lcd_putsf(0,1,(unsigned char *)" POWER ON! "); // 꺼짐 > 켜짐 상태 변경 후 3초 뒤 사라짐.
_delay_ms(3000);
lcd_putsf(0,1,(unsigned char *)" ");
playmodeFlag =1;
}
else if(playmodeFlag ==1){
if((key == 0b00101011)&&(menuKeyflag==0)){ //SW8 키입력시 동작
menuFlag++;
menuKeyflag=1;
TCNT2=6;
if (menuFlag >2) menuFlag =0;
}
else if ((key == 0b00101011) && (menuMode == RECORDMENU)){
lcd_putsf(0,0,(unsigned char *)" Recording.. ");
lcd_putsf(0,1,(unsigned char *)" ");
}
else if ((key == 0b00101011) && (menuMode == LISTENMENU)){
lcd_putsf(0,0,(unsigned char *)" Listening.. ");
lcd_putsf(0,1,(unsigned char *)" ");
}
else if ((key == 0b00101011) && (menuMode == EXAMPLEMENU)){
lcd_putsf(0,0,(unsigned char *)" -Example- ");
if (Exammode == EXAM1)lcd_putsf(0,1,(unsigned char *)"1. Example 1 ");
else if(Exammode == EXAM2)lcd_putsf(0,1,(unsigned char *)"2. Example 2 ");
else if(Exammode == EXAM3)lcd_putsf(0,1,(unsigned char *)"3. Example 3 ");
else if(Exammode == 4)lcd_putsf(0,1,(unsigned char *)"4. Return ");
}
else if ((key == 0b00101011) && (menuMode == RETRUNMENU)){
menuFlag =0;
_delay_ms(100);
}
else if(key == 0x00){
menuKeyflag =0;
}
if (menuFlag==1){
if (menuMode ==RECORDMENU){
lcd_putsf(0,0,(unsigned char *)" M E N U ");
lcd_putsf(0,1,(unsigned char *)"1. Recording ");
}
else if(menuMode ==LISTENMENU){
lcd_putsf(0,0,(unsigned char *)" M E N U ");
lcd_putsf(0,1,(unsigned char *)"2. Listening ");
}
else if(menuMode == EXAMPLEMENU){
lcd_putsf(0,0,(unsigned char *)" M E N U ");
lcd_putsf(0,1,(unsigned char *)"3. Example ");
}
else if(menuMode == RETRUNMENU){
lcd_putsf(0,0,(unsigned char *)" M E N U ");
lcd_putsf(0,1,(unsigned char *)"4. Return ");
}
}
else if (menuFlag==0) {
lcd_putsf(0,0,(unsigned char *)" PIANO START! ");
lcd_putsf(0,1,(unsigned char *)" ");
if (key == 0b00011110){
PORTA = 0b11111110;
sprintf(str," ");
str[1]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(DO);
}
else if (key==0b00101110){
PORTA = 0b11111101;
sprintf(str," ");
str[3]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(RE);
}
else if (key == 0b1001110){
PORTA = 0b11111011;
sprintf(str," ");
str[5]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(MI);
}
else if (key == 0b00011101){
PORTA = 0b11110111;
sprintf(str," ");
str[7]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(FA);
}
else if (key == 0b00101101){
PORTA = 0b11101111;
sprintf(str," ");
str[9]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(SOL);
}
else if (key == 0b01001101){
PORTA = 0b11011111;
sprintf(str," ");
str[11]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(RA);
}
else if(key ==0b00011011){
PORTA = 0b10111111;
sprintf(str," ");
str[13]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(SI);
}
else
{
OCR1A=0;
PORTA = 0xff;
sprintf(str," ");
lcd_putsf(0,1,(unsigned char *)str);
}
}
}
//itoa(getKey(), str, 2); // char 문자열을 2진수로 변환 itoa함수 stdlib.h헤더파일에 위치함.
//lcd_putsf(0,0,(unsigned char *)str); // LCD 출력
//lcd_putsf(0,1,(unsigned char *)" ");
}
else if (mode == OFFMODE){
if(modeFlag ==0){
lcd_putsf(0,0,(unsigned char *)" ");
lcd_putsf(0,1,(unsigned char *)" ");
lcd_putsf(0,0,(unsigned char *)" PIANO SYSTEM ");
lcd_putsf(0,1,(unsigned char *)" POWER OFF! ");
_delay_ms(1000);
lcd_putsf(0,0,(unsigned char *)" GOOD BYE ");
lcd_putsf(0,1,(unsigned char *)" POWER OFF! ");
_delay_ms(1000);
modeFlag=1;
}
else if (modeFlag==1){
lcd_putsf(0,0,(unsigned char *)" ");
lcd_putsf(0,1,(unsigned char *)" ");
lcd_clear();
}
}
}
}
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cs |
//디버깅 중 코드
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/*
* piano-0911.cpp
*
* Created: 2018-09-11 오전 11:27:56
* Author : USER
*/
#include "myfunc.h"
#define SELECTMENU 0
#define DISSELECTMENU 1
#define POWER_ON_DISPLAY 0
#define POWER_ON_UNDISPLAY 1
#define POWER_OFF_DISPLAY 0
#define POWER_OFF_UNDISPLAY 1
ISR(TIMER2_OVF_vect){
TCNT2 = 6;
count++; // 0.001초마다 1회증가
if(count >2000){
menuMode++;
Exammode++;
count=0;
if(menuMode >3) menuMode=0;
if(Exammode >4) Exammode=0;
}
}
int main(void)
{
DDRA= 0xff; // LED 출력 설정
DDRB = 0xff; // 스피커 출력 설정
DDRD = 0x0f; // key Matrix 입출력 설정
PORTA = 0xff; // LED OFF
PORTD = 0xff; // Key Matrix 초기값
int mode =OFFMODE , modeFlag =1, playmodeFlag=1;
int menu =0, menuFlag=0,menuKeyflag=0;
int menuModeKeyflag=0;
int keyFlag =0;
char str[16];
int key =0;
TCCR1A =0x40;
TCCR1B = 0x09;
lcd_init();
lcd_clear();
TIMSK = 0xc0; // timer2 enable
TCCR2 = 0x03; // 64분주
TCNT2 = 256-(256-6); // 0.001s = 1ms
sei();
/* Replace with your application code */
int realMode = 255;
int realExMode =255;
int realmenuFlag =255;
int realmenuSelect =255;
while (1)
{
key = getKey();
if(key == K_POWER){
if (mode == PLAYMODE){
mode =OFFMODE; modeFlag=0;
}
else if (mode == OFFMODE){
mode =PLAYMODE;
playmodeFlag =0;
}
keyFlag=1;
}
else if (key== 0x00) keyFlag=0;
if(mode == PLAYMODE){
if (playmodeFlag ==POWER_ON_DISPLAY){
lcd_putsf(0,0,(unsigned char *)" PIANO START! ");
lcd_putsf(0,1,(unsigned char *)" POWER ON! "); // 꺼짐 > 켜짐 상태 변경 후 3초 뒤 사라짐.
_delay_ms(3000);
lcd_putsf(0,1,(unsigned char *)" ");
playmodeFlag =POWER_ON_UNDISPLAY;
}
else if(playmodeFlag ==POWER_ON_UNDISPLAY){
if((key == 0b00101011)&&(menuKeyflag==0)){ //SW8 키입력시 동작
menuFlag++;
menuKeyflag=1;
TCNT2=6;
if (menuFlag >2) menuFlag =0;
key = 0;
_delay_ms(100);
}
else if(key == 0x00){
menuKeyflag =0;
}
if (menuFlag == 1){//
if (realMode == 255)
{
if (menuMode == RECORDMENU){
lcd_putsf(0,0,(unsigned char *)" M E N U ");
lcd_putsf(0,1,(unsigned char *)"1. Recording ");
}
else if(menuMode == LISTENMENU){
lcd_putsf(0,0,(unsigned char *)" M E N U ");
lcd_putsf(0,1,(unsigned char *)"2. Listening ");
}
else if(menuMode == EXAMPLEMENU){
lcd_putsf(0,0,(unsigned char *)" M E N U ");
lcd_putsf(0,1,(unsigned char *)"3. Example ");
}
else if(menuMode == RETRUNMENU){
lcd_putsf(0,0,(unsigned char *)" M E N U ");
lcd_putsf(0,1,(unsigned char *)"4. Return ");
}
if (key == K_MENU)
{
realMode = menuMode;
key = 0;
_delay_ms(100);
}
}
else if (realMode == RECORDMENU)
{
lcd_putsf(0,0,(unsigned char *)" Recording.. ");
lcd_putsf(0,1,(unsigned char *)" ");
}
else if (realMode == LISTENMENU){
lcd_putsf(0,0,(unsigned char *)" Listening.. ");
lcd_putsf(0,1,(unsigned char *)" ");
}
else if (realMode == EXAMPLEMENU)
{
if (realExMode==255){
if (Exammode == EXAM1){
lcd_putsf(0,0,(unsigned char *)" -Example- ");
lcd_putsf(0,1,(unsigned char *)"1. Example 1 ");
}
else if (Exammode == EXAM2){
lcd_putsf(0,0,(unsigned char *)" -Example- ");
lcd_putsf(0,1,(unsigned char *)"2. Example 2 ");
}
else if (Exammode == EXAM3){
lcd_putsf(0,0,(unsigned char *)" -Example- ");
lcd_putsf(0,1,(unsigned char *)"3. Example 3 ");
}
else if (Exammode == EXAMRETURN){
lcd_putsf(0,0,(unsigned char *)" -Example- ");
lcd_putsf(0,1,(unsigned char *)"4. Return ");
}
if (key == K_MENU)
{
realExMode = Exammode;
}
}
else if(realExMode == EXAM1){
for (int i = 0; i<5; i++){
freqSet(doremi[i],500);
}
OCR1A=0;
realExMode = 255;
}
else if(realExMode == EXAM2){
for (int i =0; i<25;i++){
freqSet(school[i],500);
}
OCR1A=0;
realExMode = 255;
}
else if(realExMode == EXAM3){
for (int i = 0;i<25; i++){
freqSet(plane[i],500);
}
OCR1A=0;
realExMode = 255;
}
else if(realExMode == EXAMRETURN){
realMode =255;
realExMode =255;
}
}
else if(realMode == RETRUNMENU){
menuMode= PLAYMODE;
realMode =255;
}
}
else if(menuFlag ==0){
lcd_putsf(0,0,(unsigned char *)" PIANO START! ");
lcd_putsf(0,1,(unsigned char *)" ");
}
}
}
else if (mode == OFFMODE){
if(modeFlag ==POWER_OFF_DISPLAY){
lcd_putsf(0,0,(unsigned char *)" ");
lcd_putsf(0,1,(unsigned char *)" ");
lcd_putsf(0,0,(unsigned char *)" PIANO SYSTEM ");
lcd_putsf(0,1,(unsigned char *)" POWER OFF! ");
_delay_ms(1000);
lcd_putsf(0,0,(unsigned char *)" GOOD BYE ");
lcd_putsf(0,1,(unsigned char *)" POWER OFF! ");
_delay_ms(1000);
modeFlag=POWER_OFF_UNDISPLAY;
}
else if (modeFlag==POWER_OFF_UNDISPLAY){
lcd_putsf(0,0,(unsigned char *)" ");
lcd_putsf(0,1,(unsigned char *)" ");
lcd_clear();
}
}
}
}
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cs |
// 구조 변경 후
모드별로 구조를 변경 함.
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/*
* piano-0912.cpp
*
* Created: 2018-09-12 오전 9:34:15
* Author : USER
*/
#include "myfunc.h"
int main(void)
{
DDRA= 0xff; // LED 출력 설정
DDRB = 0xff; // 스피커 출력 설정
DDRD = 0x0f; // key Matrix 입출력 설정
PORTA = 0xff; // LED OFF
PORTD = 0xff; // Key Matrix 초기값
char str[16];
int key=0;
TCCR1A =0x40;
TCCR1B = 0x09;
TIMSK = 0xc0; // timer2 enable
TCCR2 = 0x03; // 64분주
TCNT2 = 256-(256-6); // 0.001s = 1ms
sei();
lcd_init();
/* Replace with your application code */
int PowerOnDisplayState =0,PowerOffDisplayState=0;
while (1)
{
key = getKey();
if (mode == POWER_ON_MODE){
if (PowerOnDisplayState == POWER_ON_DISPLAY){
lcd_putsf(0,0,(unsigned char *)" PIANO START! ");
lcd_putsf(0,1,(unsigned char *)" POWER ON! ");
_delay_ms(300);
PowerOnDisplayState =1;
}
else if(PowerOnDisplayState==POWER_ON_UNDISPLAY){
lcd_putsf(0,0,(unsigned char *)" PIANO START! ");
lcd_putsf(0,1,(unsigned char *)" ");
mode = NOMAL_MODE;
}
}
else if(mode ==POWER_OFF_MODE){
if(PowerOffDisplayState == POWER_OFF_DISPLAY){
lcd_putsf(0,0,(unsigned char *)" PIANO SYSTEM ");
lcd_putsf(0,1,(unsigned char *)" POWER OFF! ");
_delay_ms(1000);
lcd_putsf(0,0,(unsigned char *)" GOOD BYE ");
lcd_putsf(0,1,(unsigned char *)" POWER OFF! ");
_delay_ms(1000);
PowerOffDisplayState =POWER_OFF_UNDISPLAY;
}
else if(PowerOffDisplayState == POWER_OFF_UNDISPLAY){
lcd_putsf(0,0,(unsigned char *)" ");
lcd_putsf(0,1,(unsigned char *)" ");
}
if (key == K_POWER){
mode = POWER_ON_MODE;
key =0;
_delay_ms(100);
}
}
else if(mode == NOMAL_MODE){
lcd_putsf(0,0,(unsigned char *) " NOMAL MODE ");
lcd_putsf(0,1,(unsigned char *)" ");
if (key == 0b00011110){
PORTA = 0b11111110;
sprintf(str," ");
str[1]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(DO);
}
else if (key==0b00101110){
PORTA = 0b11111101;
sprintf(str," ");
str[3]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(RE);
}
else if (key == 0b1001110){
PORTA = 0b11111011;
sprintf(str," ");
str[5]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(MI);
}
else if (key == 0b00011101){
PORTA = 0b11110111;
sprintf(str," ");
str[7]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(FA);
}
else if (key == 0b00101101){
PORTA = 0b11101111;
sprintf(str," ");
str[9]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(SOL);
}
else if (key == 0b01001101){
PORTA = 0b11011111;
sprintf(str," ");
str[11]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(RA);
}
else if(key ==0b00011011){
PORTA = 0b10111111;
sprintf(str," ");
str[13]=255;
lcd_putsf(0,1,(unsigned char *)str);
freq(SI);
}
else
{
OCR1A=0;
PORTA = 0xff;
sprintf(str," ");
lcd_putsf(0,1,(unsigned char *)str);
}
if (key == K_POWER){ // POWER KEY 입력시 OFF 모드로 이동한다.
mode = POWER_OFF_MODE;
PowerOnDisplayState = POWER_ON_DISPLAY;
key =0;
_delay_ms(100);
}
if (key == K_MENU){
mode = MENU_SELECT_MODE;
menuSelectCount =0;
key=0;
_delay_ms(100);
}
}
else if(mode == MENU_SELECT_MODE){
lcd_putsf(0,0,(unsigned char *)" M E N U ");
if (menuSelectCount == MENU_RECORD_MODE){
lcd_putsf(0,1,(unsigned char *)"1. Recording ");
if (key == K_MENU){
mode = RECORD_MODE;
key=0;
_delay_ms(100);
}
}
else if(menuSelectCount == MENU_LISTEN_MODE){
lcd_putsf(0,1,(unsigned char *)"2. Listening ");
if (key == K_MENU){
mode = LISTEN_MODE;
key=0;
_delay_ms(100);
}
}
else if(menuSelectCount == MENU_EXAM_MODE){
lcd_putsf(0,1,(unsigned char *)"3. Example ");
if (key == K_MENU){
mode = EXAM_SELECT_MODE;
ExamSelectCount =0;
key=0;
_delay_ms(100);
}
}
else if(menuSelectCount == MENU_RETURN_MODE){
lcd_putsf(0,1,(unsigned char *)"4. Return ");
if (key == K_MENU){
mode = NOMAL_MODE;
key=0;
_delay_ms(100);
}
}
}
else if(mode == RECORD_MODE){
lcd_putsf(0,0,(unsigned char *)" Recording.. ");
lcd_putsf(0,1,(unsigned char *)" ");
}
else if(mode == LISTEN_MODE){
lcd_putsf(0,0,(unsigned char *)" Listening.. ");
lcd_putsf(0,1,(unsigned char *)" ");
}
}
}
|
cs |
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