{"id":7267,"date":"2023-10-19T14:24:16","date_gmt":"2023-10-19T11:24:16","guid":{"rendered":"http:\/\/www.temrinler.com\/?p=7267"},"modified":"2024-01-07T12:06:15","modified_gmt":"2024-01-07T09:06:15","slug":"keypad-uygulamasi","status":"publish","type":"post","link":"https:\/\/www.temrinler.com\/?p=7267","title":{"rendered":"Keypad Uygulamas\u0131"},"content":{"rendered":"\n

G\u00f6rseldeki devrede tu\u015f tak\u0131m\u0131 uygulamas\u0131 verilmi\u015ftir. Keypad k\u00fct\u00fcphanesini kurmak i\u00e7in
men\u00fclerden \u201dTaslak \uf0e0 Library Ekle \uf0e0 K\u00fct\u00fcphaneleri Y\u00f6net\u201d se\u00e7ene\u011finden arama kutusuna
\u201cKeypad\u201d yaz\u0131l\u0131p Keypad (Keypad by Mark Stanley and Alexander Brevig) k\u00fct\u00fcphanesi bulunarak
kurulur. Daha sonra \u201cTaslak \uf0e0 Library Ekle \uf0e0 Keypad\u201d se\u00e7ilerek program\u0131n ba\u015f\u0131na eklenir. Bu
program\u0131n bir \u00f6rne\u011fine men\u00fclerden \u201cDosya \uf0e0 \u00d6rnekler \uf0e0 Keypad \uf0e0 CustomKeypad\u201d ad\u0131mlar\u0131
izlenerek de ula\u015f\u0131l\u0131r.<\/p>\n\n\n\n


Kullan\u0131lan tu\u015f tak\u0131m\u0131n\u0131n sat\u0131r ve s\u00fctun bilgileri, tu\u015f dizilimi ve Arduino\u2019ya ba\u011flanan pinlerin bilgileri belirlenen de\u011fi\u015fkenlere atan\u0131r. Daha sonra k\u00fct\u00fcphane komutuyla tu\u015f haritas\u0131 olu\u015fturulur.<\/p>\n\n\n\n


Keypad tusTakimi = Keypad( makeKeymap(tusDizilimi), satirPinleri, sutunPinleri, satir, sutun);
<\/p>\n\n\n\n

Olu\u015fturulan \u201ctusTakimi\u201d nesnesiyle k\u00fct\u00fcphane fonksiyonlar\u0131 \u00e7a\u011fr\u0131l\u0131r. tusTakimi.getKey()
fonksiyonu, bas\u0131lan tu\u015fa ait karakteri d\u00f6nd\u00fcr\u00fcr.<\/p>\n\n\n\n

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\n#include<\/font> <<\/font>Keypad<\/font><\/b>.<\/font>h<\/font>><\/font> //Tu\u015f tak\u0131m\u0131 k\u00fct\u00fcphanesi.<\/font>\n\nconst<\/font> byte<\/font> satir<\/font> =<\/font> 4<\/font>;<\/font> //D\u00f6rt sat\u0131r.<\/font>\nconst<\/font> byte<\/font> sutun<\/font> =<\/font> 4<\/font>;<\/font> //D\u00f6rt s\u00fct\u00fcn.<\/font>\n\nchar<\/font> tusDizilimi<\/font>[<\/font>satir<\/font>]<\/font>[<\/font>sutun<\/font>]<\/font> =<\/font> {<\/font>//Tu\u015f tak\u0131m\u0131ndaki sebollerin dizilimini tan\u0131mlama.<\/font>\n  {<\/font>'1'<\/font>,<\/font> '2'<\/font>,<\/font> '3'<\/font>,<\/font> 'A'<\/font>}<\/font>,<\/font>\n  {<\/font>'4'<\/font>,<\/font> '5'<\/font>,<\/font> '6'<\/font>,<\/font> 'B'<\/font>}<\/font>,<\/font>\n  {<\/font>'7'<\/font>,<\/font> '8'<\/font>,<\/font> '9'<\/font>,<\/font> 'C'<\/font>}<\/font>,<\/font>\n  {<\/font>'*'<\/font>,<\/font> '0'<\/font>,<\/font> '#'<\/font>,<\/font> 'D'<\/font>}<\/font>\n}<\/font>;<\/font>\nbyte<\/font> satirPinleri<\/font>[<\/font>satir<\/font>]<\/font> =<\/font> {<\/font>9<\/font>,<\/font> 8<\/font>,<\/font> 7<\/font>,<\/font> 6<\/font>}<\/font>;<\/font>\n//{R1, R2, R3, R4} Sat\u0131r pinlerinin Arduino pinlerine ba\u011flant\u0131s\u0131.<\/font>\nbyte<\/font> sutunPinleri<\/font>[<\/font>sutun<\/font>]<\/font> =<\/font> {<\/font>5<\/font>,<\/font> 4<\/font>,<\/font> 3<\/font>,<\/font> 2<\/font>}<\/font>;<\/font>\n//{C1, C2, C3, C4} S\u00fct\u00fcn pinlerinin Arduino pinlerine ba\u011flant\u0131s\u0131.<\/font>\n\n//tusTakimi ad\u0131nda nesne olu\u015fturma.<\/font>\nKeypad<\/font><\/b> tusTakimi<\/font> =<\/font> Keypad<\/font><\/b>(<\/font> makeKeymap<\/font>(<\/font>tusDizilimi<\/font>)<\/font>,<\/font> satirPinleri<\/font>,<\/font> sutunPinleri<\/font>,<\/font> satir<\/font>,<\/font> sutun<\/font>)<\/font>;<\/font>\n\nvoid<\/font> setup<\/font>(<\/font>)<\/font> {<\/font>\n  Serial<\/font><\/b>.<\/font>begin<\/font>(<\/font>9600<\/font>)<\/font>;<\/font>\n}<\/font>\n\nvoid<\/font> loop<\/font>(<\/font>)<\/font> {<\/font>\n  char<\/font> tus<\/font> =<\/font> tusTakimi<\/font>.<\/font>getKey<\/font>(<\/font>)<\/font>;<\/font>\n  if<\/font> (<\/font>tus<\/font>)<\/font> {<\/font>\n    Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>tus<\/font>)<\/font>;<\/font>\n  }<\/font>\n}<\/font>\n\n<\/pre>\n\n\n\n
Keypad<\/a>\u0130ndir<\/a><\/div>\n\n\n\n
\n#include<\/font> <<\/font>Keypad<\/font><\/b>.<\/font>h<\/font>><\/font> //Tu\u015f tak\u0131m\u0131 k\u00fct\u00fcphanesi.<\/font>\n\nconst<\/font> byte<\/font> satir<\/font> =<\/font> 4<\/font>;<\/font> //D\u00f6rt sat\u0131r.<\/font>\nconst<\/font> byte<\/font> sutun<\/font> =<\/font> 4<\/font>;<\/font> //D\u00f6rt s\u00fct\u00fcn.<\/font>\n\nchar<\/font> tusDizilimi<\/font>[<\/font>satir<\/font>]<\/font>[<\/font>sutun<\/font>]<\/font> =<\/font> {<\/font>//Tu\u015f tak\u0131m\u0131ndaki sebollerin dizilimini tan\u0131mlama.<\/font>\n  {<\/font>'1'<\/font>,<\/font> '2'<\/font>,<\/font> '3'<\/font>,<\/font> 'A'<\/font>}<\/font>,<\/font>\n  {<\/font>'4'<\/font>,<\/font> '5'<\/font>,<\/font> '6'<\/font>,<\/font> 'B'<\/font>}<\/font>,<\/font>\n  {<\/font>'7'<\/font>,<\/font> '8'<\/font>,<\/font> '9'<\/font>,<\/font> 'C'<\/font>}<\/font>,<\/font>\n  {<\/font>'*'<\/font>,<\/font> '0'<\/font>,<\/font> '#'<\/font>,<\/font> 'D'<\/font>}<\/font>\n}<\/font>;<\/font>\nbyte<\/font> satirPinleri<\/font>[<\/font>satir<\/font>]<\/font> =<\/font> {<\/font>9<\/font>,<\/font> 8<\/font>,<\/font> 7<\/font>,<\/font> 6<\/font>}<\/font>;<\/font>\n//{R1, R2, R3, R4} Sat\u0131r pinlerinin Arduino pinlerine ba\u011flant\u0131s\u0131.<\/font>\nbyte<\/font> sutunPinleri<\/font>[<\/font>sutun<\/font>]<\/font> =<\/font> {<\/font>5<\/font>,<\/font> 4<\/font>,<\/font> 3<\/font>,<\/font> 2<\/font>}<\/font>;<\/font>\n//{C1, C2, C3, C4} S\u00fct\u00fcn pinlerinin Arduino pinlerine ba\u011flant\u0131s\u0131.<\/font>\n\n//tusTakimi ad\u0131nda nesne olu\u015fturma.<\/font>\nKeypad<\/font><\/b> tusTakimi<\/font> =<\/font> Keypad<\/font><\/b>(<\/font> makeKeymap<\/font>(<\/font>tusDizilimi<\/font>)<\/font>,<\/font> satirPinleri<\/font>,<\/font> sutunPinleri<\/font>,<\/font> satir<\/font>,<\/font> sutun<\/font>)<\/font>;<\/font>\n\nvoid<\/font> setup<\/font>(<\/font>)<\/font> {<\/font>\n  Serial<\/font><\/b>.<\/font>begin<\/font>(<\/font>9600<\/font>)<\/font>;<\/font>\n  for<\/font> (<\/font>byte<\/font> i<\/font> =<\/font> 0<\/font>;<\/font> i<\/font> <<\/font> 4<\/font>;<\/font> i<\/font>++<\/font>)<\/font> {<\/font>\n    for<\/font> (<\/font>byte<\/font> j<\/font> =<\/font> 0<\/font>;<\/font> j<\/font> <<\/font> 4<\/font>;<\/font> j<\/font>++<\/font>)<\/font> {<\/font>\n      Serial<\/font><\/b>.<\/font>print<\/font>(<\/font>tusDizilimi<\/font>[<\/font>i<\/font>]<\/font>[<\/font>j<\/font>]<\/font>)<\/font>;<\/font>\n      Serial<\/font><\/b>.<\/font>print<\/font>(<\/font>"\\t"<\/font>)<\/font>;<\/font>\n      delay<\/font>(<\/font>200<\/font>)<\/font>;<\/font>\n    }<\/font>\n    Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>)<\/font>;<\/font>\n  }<\/font>\n}<\/font>\n\nvoid<\/font> loop<\/font>(<\/font>)<\/font> {<\/font>\n  /* char tus = tusTakimi.getKey();<\/font>\n<\/font>\n    if (tus) {<\/font>\n     Serial.println(tus);<\/font>\n    }*/<\/font>\n\n}<\/font>\n\n<\/pre>\n\n\n\n
KeypadDeneme<\/a>\u0130ndir<\/a><\/div>\n\n\n\n
\n#include<\/font> <<\/font>Keypad<\/font><\/b>.<\/font>h<\/font>><\/font> //Tu\u015f tak\u0131m\u0131 k\u00fct\u00fcphanesi.<\/font>\n\nbyte<\/font> hane<\/font> =<\/font> 0<\/font>,<\/font> LED<\/font> =<\/font> 13<\/font>;<\/font>\nchar<\/font> sifre<\/font>[<\/font>]<\/font> =<\/font> "123ABC"<\/font>;<\/font> // Kullan\u0131lacak \u015fifre.<\/font>\nchar<\/font> giris<\/font>[<\/font>sizeof<\/font>(<\/font>sifre<\/font>)<\/font>]<\/font>;<\/font> //\u015eifre uzunlu\u011fu kadar dizi olu\u015ftur.<\/font>\n\n//---Tu\u015f tak\u0131m\u0131 ayarlar\u0131.---<\/font>\nconst<\/font> byte<\/font> satir<\/font> =<\/font> 4<\/font>;<\/font> //D\u00f6rt sat\u0131r.<\/font>\nconst<\/font> byte<\/font> sutun<\/font> =<\/font> 4<\/font>;<\/font> //D\u00f6rt s\u00fct\u00fcn.<\/font>\nchar<\/font> tusDizilimi<\/font>[<\/font>satir<\/font>]<\/font>[<\/font>sutun<\/font>]<\/font> =<\/font> {<\/font>//Tu\u015f tak\u0131m\u0131ndaki sebollerin dizilimini tan\u0131mlama.<\/font>\n  {<\/font>'1'<\/font>,<\/font> '2'<\/font>,<\/font> '3'<\/font>,<\/font> 'A'<\/font>}<\/font>,<\/font>\n  {<\/font>'4'<\/font>,<\/font> '5'<\/font>,<\/font> '6'<\/font>,<\/font> 'B'<\/font>}<\/font>,<\/font>\n  {<\/font>'7'<\/font>,<\/font> '8'<\/font>,<\/font> '9'<\/font>,<\/font> 'C'<\/font>}<\/font>,<\/font>\n  {<\/font>'*'<\/font>,<\/font> '0'<\/font>,<\/font> '#'<\/font>,<\/font> 'D'<\/font>}<\/font>\n}<\/font>;<\/font>\nbyte<\/font> satirPinleri<\/font>[<\/font>satir<\/font>]<\/font> =<\/font> {<\/font>9<\/font>,<\/font> 8<\/font>,<\/font> 7<\/font>,<\/font> 6<\/font>}<\/font>;<\/font>\n//{R1, R2, R3, R4} Sat\u0131r pinlerinin Arduino pinlerine ba\u011flant\u0131s\u0131.<\/font>\nbyte<\/font> sutunPinleri<\/font>[<\/font>sutun<\/font>]<\/font> =<\/font> {<\/font>5<\/font>,<\/font> 4<\/font>,<\/font> 3<\/font>,<\/font> 2<\/font>}<\/font>;<\/font>\n//{C1, C2, C3, C4} S\u00fct\u00fcn pinlerinin Arduino pinlerine ba\u011flant\u0131s\u0131.<\/font>\n\n//tusTakimi ad\u0131nda nesne olu\u015fturma.<\/font>\nKeypad<\/font><\/b> tusTakimi<\/font> =<\/font> Keypad<\/font><\/b>(<\/font> makeKeymap<\/font>(<\/font>tusDizilimi<\/font>)<\/font>,<\/font> satirPinleri<\/font>,<\/font> sutunPinleri<\/font>,<\/font> satir<\/font>,<\/font> sutun<\/font>)<\/font>;<\/font>\n\nvoid<\/font> setup<\/font>(<\/font>)<\/font> {<\/font>\n  Serial<\/font><\/b>.<\/font>begin<\/font>(<\/font>9600<\/font>)<\/font>;<\/font>\n  Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"L\u00fctfen \u015fifrenizi giriniz: "<\/font>)<\/font>;<\/font>\n}<\/font>\n\nvoid<\/font> loop<\/font>(<\/font>)<\/font> {<\/font>\n  char<\/font> tus<\/font> =<\/font> tusTakimi<\/font>.<\/font>waitForKey<\/font>(<\/font>)<\/font>;<\/font> //Tu\u015fa bas\u0131lana kadar bekle.<\/font>\n  Serial<\/font><\/b>.<\/font>print<\/font>(<\/font>tus<\/font>)<\/font>;<\/font> //Bas\u0131lan tu\u015fu ekrana yazd\u0131r.<\/font>\n  giris<\/font>[<\/font>hane<\/font>]<\/font> =<\/font> tus<\/font>;<\/font> //S\u0131rayla her tu\u015fu giris dizisine y\u00fckle.<\/font>\n  hane<\/font>++<\/font>;<\/font>\n\n  if<\/font> (<\/font>hane<\/font> ==<\/font> sizeof<\/font>(<\/font>sifre<\/font>)<\/font> -<\/font> 1<\/font>)<\/font> {<\/font> //\u015eifre uzunlu\u011fu kadar tu\u015fa bas\u0131ld\u0131\u011f\u0131nda...<\/font>\n    if<\/font> (<\/font>!<\/font>strcmp<\/font>(<\/font>giris<\/font>,<\/font> sifre<\/font>)<\/font>)<\/font> {<\/font> //\u0130ki diziyi kar\u015f\u0131la\u015ft\u0131r.<\/font>\n      Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"\\n\u015eifre do\u011fru. Kap\u0131 a\u00e7\u0131ld\u0131"<\/font>)<\/font>;<\/font>\n      digitalWrite<\/font>(<\/font>LED<\/font>,<\/font> HIGH<\/font>)<\/font>;<\/font>\n      delay<\/font>(<\/font>1000<\/font>)<\/font>;<\/font>\n      Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"L\u00fctfen \u015fifrenizi giriniz: "<\/font>)<\/font>;<\/font>\n    }<\/font> else<\/font> Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"\\n\u015eifre yanl\u0131\u015f. L\u00fctfen tekrar deneyiniz."<\/font>)<\/font>;<\/font>\n    hane<\/font> =<\/font> 0<\/font>;<\/font>\n  }<\/font>\n}<\/font>\n\n<\/pre>\n\n\n\n
KeypadSifre<\/a>\u0130ndir<\/a><\/div>\n\n\n\n
\n#include<\/font> <<\/font>Keypad<\/font><\/b>.<\/font>h<\/font>><\/font> // Tu\u015f tak\u0131m\u0131 k\u00fct\u00fcphanesi.<\/font>\n#include<\/font> <<\/font>EEPROM<\/font><\/b>.<\/font>h<\/font>><\/font>\nbyte<\/font> kullaniciSayisi<\/font> =<\/font> 0<\/font>;<\/font> // EEPROM haf\u0131zan\u0131n 0. bayt\u0131nda tutulacak.<\/font>\nbyte<\/font> toplamKullaniciSayisi<\/font> =<\/font> 100<\/font>;<\/font> // Sistemi en fazla ka\u00e7 ki\u015fi kullanacak.<\/font>\nbyte<\/font> i<\/font>,<\/font> hane<\/font> =<\/font> 0<\/font>,<\/font> LED<\/font> =<\/font> 2<\/font>,<\/font> buzzer<\/font> =<\/font> 4<\/font>;<\/font>\nchar<\/font> girilenSifre<\/font>[<\/font>4<\/font>]<\/font>;<\/font> // D\u00f6rt haneli \u015fifrenin her bir rakam\u0131n\u0131 bir baytta tut.<\/font>\n\n//---Tu\u015f tak\u0131m\u0131 ayarlar\u0131.---<\/font>\nconst<\/font> byte<\/font> satir<\/font> =<\/font> 4<\/font>;<\/font> // D\u00f6rt sat\u0131r.<\/font>\nconst<\/font> byte<\/font> sutun<\/font> =<\/font> 4<\/font>;<\/font> // D\u00f6rt s\u00fct\u00fcn.<\/font>\nchar<\/font> tusDizilimi<\/font>[<\/font>satir<\/font>]<\/font>[<\/font>sutun<\/font>]<\/font> =<\/font> {<\/font> // Tu\u015f tak\u0131m\u0131ndaki sebollerin dizilimini tan\u0131mlama.<\/font>\n  {<\/font>'1'<\/font>,<\/font> '2'<\/font>,<\/font> '3'<\/font>,<\/font> 'A'<\/font>}<\/font>,<\/font>\n  {<\/font>'4'<\/font>,<\/font> '5'<\/font>,<\/font> '6'<\/font>,<\/font> 'B'<\/font>}<\/font>,<\/font>\n  {<\/font>'7'<\/font>,<\/font> '8'<\/font>,<\/font> '9'<\/font>,<\/font> 'C'<\/font>}<\/font>,<\/font>\n  {<\/font>'*'<\/font>,<\/font> '0'<\/font>,<\/font> '#'<\/font>,<\/font> 'D'<\/font>}<\/font>\n}<\/font>;<\/font>\nbyte<\/font> satirPinleri<\/font>[<\/font>satir<\/font>]<\/font> =<\/font> {<\/font>18<\/font>,<\/font>19<\/font>,<\/font>21<\/font>,<\/font>22<\/font>}<\/font>;<\/font>\n//{R1, R2, R3, R4} Sat\u0131r pinlerinin Arduino pinlerine ba\u011flant\u0131s\u0131.<\/font>\nbyte<\/font> sutunPinleri<\/font>[<\/font>sutun<\/font>]<\/font> =<\/font> {<\/font>23<\/font>,<\/font>25<\/font>,<\/font>26<\/font>,<\/font>27<\/font>}<\/font>;<\/font>\n//{C1, C2, C3, C4} S\u00fct\u00fcn pinlerinin Arduino pinlerine ba\u011flant\u0131s\u0131.<\/font>\n\n//tusTakimi ad\u0131nda nesne olu\u015fturma.<\/font>\nKeypad<\/font><\/b> tusTakimi<\/font> =<\/font> Keypad<\/font><\/b>(<\/font> makeKeymap<\/font>(<\/font>tusDizilimi<\/font>)<\/font>,<\/font> satirPinleri<\/font>,<\/font> sutunPinleri<\/font>,<\/font> satir<\/font>,<\/font> sutun<\/font>)<\/font>;<\/font>\nvoid<\/font> setup<\/font>(<\/font>)<\/font> {<\/font>\n  //EEPROM.write(0, 0); // Y\u00f6netici \u015fifresini s\u0131f\u0131rlamak i\u00e7in kullan\u0131l\u0131r (kullan\u0131c\u0131 say\u0131s\u0131 da s\u0131f\u0131rlan\u0131r).<\/font>\n  Serial<\/font><\/b>.<\/font>begin<\/font>(<\/font>9600<\/font>)<\/font>;<\/font>\n  pinMode<\/font>(<\/font>LED<\/font>,<\/font> OUTPUT<\/font>)<\/font>;<\/font>\n  pinMode<\/font>(<\/font>buzzer<\/font>,<\/font> OUTPUT<\/font>)<\/font>;<\/font>\n  kullaniciSayisi<\/font> =<\/font> EEPROM<\/font><\/b>.<\/font>read<\/font>(<\/font>0<\/font>)<\/font>;<\/font> // Cihaz yeniden ba\u015flad\u0131\u011f\u0131nda kart say\u0131s\u0131n\u0131 EEPROM\u2019dan al<\/font>\n  if<\/font> (<\/font>kullaniciSayisi<\/font> ==<\/font> 0<\/font>)<\/font> {<\/font> // Y\u00f6netici kart\u0131 sisteme tan\u0131ml\u0131 de\u011filse...<\/font>\n    Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"L\u00fctfen y\u00f6netici \u015fifresini giriniz."<\/font>)<\/font>;<\/font>\n    sifreOku<\/font>(<\/font>)<\/font>;<\/font>\n    for<\/font> (<\/font>i<\/font> =<\/font> 0<\/font>;<\/font> i<\/font> <<\/font> 4<\/font>;<\/font> i<\/font>++<\/font>)<\/font> {<\/font>\n      EEPROM<\/font><\/b>.<\/font>write<\/font>(<\/font>1<\/font> +<\/font> i<\/font>,<\/font> girilenSifre<\/font>[<\/font>i<\/font>]<\/font>)<\/font>;<\/font> // 1. adresten itibaren 4 haneli \u015fifreyi yaz.<\/font>\n    }<\/font> // Y\u00f6netici \u015fifresi EEPROM haf\u0131zan\u0131n 1. - 4. baytlar\u0131nda tutulacak (\u0130lk 5 bayt doldu.).<\/font>\n    EEPROM<\/font><\/b>.<\/font>write<\/font>(<\/font>0<\/font>,<\/font> 1<\/font>)<\/font>;<\/font> // \u0130lk \u015fifre y\u00f6neticinin. Kullan\u0131c\u0131 say\u0131s\u0131 1 oldu.<\/font>\n    Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"Y\u00f6netici \u015fifresi haf\u0131zaya kaydedildi."<\/font>)<\/font>;<\/font>\n  }<\/font>\n}<\/font>\n\nvoid<\/font> loop<\/font>(<\/font>)<\/font> {<\/font>\n  sifreOku<\/font>(<\/font>)<\/font>;<\/font>\n\n  if<\/font> (<\/font>sifreKontrol<\/font>(<\/font>)<\/font>)<\/font>\n    sifreGecerli<\/font>(<\/font>)<\/font>;<\/font>\n  else<\/font>\n    sifreGecersiz<\/font>(<\/font>)<\/font>;<\/font>\n}<\/font>\n\nvoid<\/font> sifreOku<\/font>(<\/font>)<\/font> {<\/font>\n  Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"L\u00fctfen \u015fifrenizi giriniz: "<\/font>)<\/font>;<\/font>\n  while<\/font> (<\/font>hane<\/font> <<\/font> 4<\/font>)<\/font> {<\/font> // D\u00f6rt kere tu\u015fa bas\u0131lacak.<\/font>\n    char<\/font> tus<\/font> =<\/font> tusTakimi<\/font>.<\/font>waitForKey<\/font>(<\/font>)<\/font>;<\/font> // Tu\u015fa bas\u0131lana kadar bekle.<\/font>\n    Serial<\/font><\/b>.<\/font>print<\/font>(<\/font>tus<\/font>)<\/font>;<\/font> // Bas\u0131lan tu\u015fu ekrana yazd\u0131r.<\/font>\n    girilenSifre<\/font>[<\/font>hane<\/font>]<\/font> =<\/font> tus<\/font>;<\/font> // S\u0131rayla her tu\u015fu girilenSifre dizisine y\u00fckle.<\/font>\n    hane<\/font>++<\/font>;<\/font>\n  }<\/font>\n  hane<\/font> =<\/font> 0<\/font>;<\/font> // Sonaraki d\u00f6ng\u00fc i\u00e7in s\u0131f\u0131rla.<\/font>\n}<\/font>\n\nvoid<\/font> sifreGecerli<\/font>(<\/font>)<\/font> {<\/font>\n  Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"\\n \u015eifre do\u011fru. Kap\u0131 a\u00e7\u0131ld\u0131"<\/font>)<\/font>;<\/font>\n  digitalWrite<\/font>(<\/font>LED<\/font>,<\/font> HIGH<\/font>)<\/font>;<\/font>\n  digitalWrite<\/font>(<\/font>buzzer<\/font>,<\/font> HIGH<\/font>)<\/font>;<\/font> // D\u0131\u0131\u0131t.<\/font>\n  delay<\/font>(<\/font>2000<\/font>)<\/font>;<\/font>\n  digitalWrite<\/font>(<\/font>LED<\/font>,<\/font> LOW<\/font>)<\/font>;<\/font>\n  digitalWrite<\/font>(<\/font>buzzer<\/font>,<\/font> LOW<\/font>)<\/font>;<\/font>\n}<\/font>\n\nvoid<\/font> sifreGecersiz<\/font>(<\/font>)<\/font> {<\/font> // D\u0131t d\u0131t.<\/font>\n  Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"\\n \u015eifre yanl\u0131\u015f. L\u00fctfen tekrar deneyiniz."<\/font>)<\/font>;<\/font>\n  digitalWrite<\/font>(<\/font>buzzer<\/font>,<\/font> HIGH<\/font>)<\/font>;<\/font>\n  delay<\/font>(<\/font>500<\/font>)<\/font>;<\/font>\n  digitalWrite<\/font>(<\/font>buzzer<\/font>,<\/font> LOW<\/font>)<\/font>;<\/font>\n  digitalWrite<\/font>(<\/font>buzzer<\/font>,<\/font> HIGH<\/font>)<\/font>;<\/font>\n  delay<\/font>(<\/font>500<\/font>)<\/font>;<\/font>\n  digitalWrite<\/font>(<\/font>buzzer<\/font>,<\/font> LOW<\/font>)<\/font>;<\/font>\n}<\/font>\n\nvoid<\/font> yeniSifreKaydet<\/font>(<\/font>)<\/font> {<\/font>\n  Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>"\\n L\u00fctfen kaydedilecek yeni \u015fifreyi giriniz: "<\/font>)<\/font>;<\/font>\n  sifreOku<\/font>(<\/font>)<\/font>;<\/font>\n  kullaniciSayisi<\/font> =<\/font> EEPROM<\/font><\/b>.<\/font>read<\/font>(<\/font>0<\/font>)<\/font>;<\/font> // EEPROM'un 0. adresinden kullan\u0131c\u0131 say\u0131s\u0131n\u0131 al.<\/font>\n  for<\/font> (<\/font>i<\/font> =<\/font> 0<\/font>;<\/font> i<\/font> <<\/font> 4<\/font>;<\/font> i<\/font>++<\/font>)<\/font> {<\/font>\n    EEPROM<\/font><\/b>.<\/font>write<\/font>(<\/font>kullaniciSayisi<\/font> *<\/font> 4<\/font> +<\/font> 1<\/font> +<\/font> i<\/font>,<\/font> girilenSifre<\/font>[<\/font>i<\/font>]<\/font>)<\/font>;<\/font>   //Yeni \u015fifreyi s\u0131radaki d\u00f6rt byte'a yaz.<\/font>\n  }<\/font>\n  EEPROM<\/font><\/b>.<\/font>write<\/font>(<\/font>0<\/font>,<\/font> EEPROM<\/font><\/b>.<\/font>read<\/font>(<\/font>0<\/font>)<\/font> +<\/font> 1<\/font>)<\/font>;<\/font> // Kart say\u0131s\u0131n\u0131 bir artt\u0131r.<\/font>\n  Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>""<\/font>)<\/font>;<\/font>\n  Serial<\/font><\/b>.<\/font>print<\/font>(<\/font>EEPROM<\/font><\/b>.<\/font>read<\/font>(<\/font>0<\/font>)<\/font>)<\/font>;<\/font>\n  Serial<\/font><\/b>.<\/font>print<\/font>(<\/font>". kullan\u0131c\u0131 "<\/font>)<\/font>;<\/font>\n  Serial<\/font><\/b>.<\/font>print<\/font>(<\/font>girilenSifre<\/font>)<\/font>;<\/font>\n  Serial<\/font><\/b>.<\/font>println<\/font>(<\/font>" haf\u0131zaya kaydedildi."<\/font>)<\/font>;<\/font>\n}<\/font>\n\nboolean<\/font> sifreKontrol<\/font>(<\/font>)<\/font> {<\/font> // T\u00fcm EEPROM haf\u0131zay\u0131 tarar. \u015eifre ge\u00e7erliye 1, de\u011filse 0 d\u00f6nd\u00fcr\u00fcr.<\/font>\n  int<\/font> j<\/font>;<\/font>\n  byte<\/font> k<\/font> =<\/font> 0<\/font>;<\/font>\n  for<\/font> (<\/font>j<\/font> =<\/font> 1<\/font>;<\/font> j<\/font> <<\/font> toplamKullaniciSayisi<\/font> *<\/font> 4<\/font>;<\/font> j<\/font> +=<\/font> 4<\/font>)<\/font> {<\/font>\n    /* Kay\u0131tl\u0131 t\u00fcm kartlara bak. UNO haf\u0131zas\u0131na 1024/4=256 kart tan\u0131mlanabilir.<\/font>\n      j de\u011fi\u015fkeni kay\u0131tl\u0131 kartlar\u0131n d\u00f6rt byte'l\u0131k ID'sinin ilk byte numaras\u0131n\u0131 tutmaktad\u0131r.*/<\/font>\n    for<\/font> (<\/font>i<\/font> =<\/font> 0<\/font>;<\/font> i<\/font> <<\/font> 4<\/font>;<\/font> i<\/font>++<\/font>)<\/font> {<\/font> // D\u00f6rt haneli \u015fifre d\u00f6rt byte yer kaplar.<\/font>\n      if<\/font> (<\/font>EEPROM<\/font><\/b>.<\/font>read<\/font>(<\/font>j<\/font> +<\/font> i<\/font>)<\/font>  ==<\/font> girilenSifre<\/font>[<\/font>i<\/font>]<\/font>)<\/font> {<\/font> //Okunan kart\u0131 kay\u0131tl\u0131 olanlarla kar\u015f\u0131la\u015ft\u0131r. (5. byte'tan sonra)<\/font>\n        k<\/font>++<\/font>;<\/font>\n        if<\/font> (<\/font>k<\/font> ==<\/font> 4<\/font>)<\/font> {<\/font> // T\u00fcm byte'lar do\u011fruland\u0131ysa...<\/font>\n          if<\/font> (<\/font>j<\/font> ==<\/font> 1<\/font>)<\/font> // Okunan kart y\u00f6netici kart\u0131 ise...<\/font>\n            yeniSifreKaydet<\/font>(<\/font>)<\/font>;<\/font>\n          else<\/font> return<\/font> 1<\/font>;<\/font> // 1 d\u00f6nd\u00fcr. (Ge\u00e7erli bir kullan\u0131c\u0131 \u015fifresi).<\/font>\n        }<\/font>\n      }<\/font>\n    }<\/font>\n  }<\/font>\n  return<\/font> 0<\/font>;<\/font> // Girilen \u015fifre haf\u0131zda yoksa 0 d\u00f6nd\u00fcr.<\/font>\n}<\/font>\n\n<\/pre>\n\n\n\n
KeypadSifreEEPROM<\/a>\u0130ndir<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"
G\u00f6rseldeki devrede tu\u015f tak\u0131m\u0131 uygulamas\u0131 verilmi\u015ftir. Keypad k\u00fct\u00fcphanesini kurmak i\u00e7inmen\u00fclerden \u201dTaslak \uf0e0 Library Ekle \uf0e0 K\u00fct\u00fcphaneleri Y\u00f6net\u201d se\u00e7ene\u011finden arama kutusuna\u201cKeypad\u201d yaz\u0131l\u0131p Keypad (Keypad by Mark Stanley and Alexander Brevig) k\u00fct\u00fcphanesi bulunarakkurulur. Daha sonra \u201cTaslak \uf0e0 Library Ekle \uf0e0 Keypad\u201d se\u00e7ilerek program\u0131n ba\u015f\u0131na eklenir. Buprogram\u0131n bir \u00f6rne\u011fine men\u00fclerden \u201cDosya \uf0e0 \u00d6rnekler \uf0e0 Keypad \uf0e0 CustomKeypad\u201d ad\u0131mlar\u0131izlenerek […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[82],"tags":[],"_links":{"self":[{"href":"https:\/\/www.temrinler.com\/index.php?rest_route=\/wp\/v2\/posts\/7267"}],"collection":[{"href":"https:\/\/www.temrinler.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.temrinler.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.temrinler.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.temrinler.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7267"}],"version-history":[{"count":0,"href":"https:\/\/www.temrinler.com\/index.php?rest_route=\/wp\/v2\/posts\/7267\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.temrinler.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.temrinler.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.temrinler.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}