Marvas / Mbed 2 deprecated kasim_rfid_kart_okuyucu

RFID kart okuyucu kullanimi. MFRC522

Dependencies:   mbed MFRC522 TextLCD keypad

main.cpp@2:9c36d866ef8d, 2018-12-16 (annotated)

Committer:
marvas
Date:
Sun Dec 16 10:29:55 2018 +0000
Revision:
2:9c36d866ef8d
Parent:
1:77bee052ac90 
hc05 rfid ve keypad kapi guvenlik

Who changed what in which revision?

UserRevisionLine numberNew contents of line
marvas 0:911799228106 1 #include "mbed.h"
marvas 0:911799228106 2 #include "MFRC522.h"
marvas 1:77bee052ac90 3 #include "keypad.h"
marvas 1:77bee052ac90 4 #include "TextLCD.h"
marvas 1:77bee052ac90 5 #define SPI_MOSI D4
marvas 1:77bee052ac90 6 #define SPI_MISO D5
marvas 1:77bee052ac90 7 #define SPI_SCLK D3
marvas 1:77bee052ac90 8 #define SPI_CS A0//sda pin durumu farketmiyor.
marvas 1:77bee052ac90 9 #define MF_RESET A1//sda pin durumu farketmiyor.
marvas 1:77bee052ac90 10 char sifre[4],sayac=0;
marvas 0:911799228106 11
marvas 1:77bee052ac90 12 Serial pc(USBTX, USBRX);
marvas 1:77bee052ac90 13 TextLCD lcd(PB_13, PB_14, PB_15, PB_1, PB_2, PB_12); // rs, e, d4-d7 pin bağlantıları
marvas 1:77bee052ac90 14
marvas 1:77bee052ac90 15 char Keytable[] = { '1', '2', '3', 'A',
marvas 1:77bee052ac90 16 '4', '5', '6', 'B',
marvas 1:77bee052ac90 17 '7', '8', '9', 'C',
marvas 1:77bee052ac90 18 '*', '0', '#', 'D'
marvas 1:77bee052ac90 19 };
marvas 1:77bee052ac90 20
marvas 1:77bee052ac90 21 uint32_t cbAfterInput(uint32_t index) {
marvas 1:77bee052ac90 22 wait_ms(400);
marvas 0:911799228106 23
marvas 0:911799228106 24
marvas 1:77bee052ac90 25 sifre[sayac]=Keytable[index];
marvas 1:77bee052ac90 26 lcd.printf("*");
marvas 0:911799228106 27
marvas 1:77bee052ac90 28 if(sayac==3)
marvas 1:77bee052ac90 29 {
marvas 1:77bee052ac90 30 if(sifre[0]=='4' && sifre[1]=='5' && sifre[2]=='6' && sifre[3]=='B')
marvas 1:77bee052ac90 31 {
marvas 1:77bee052ac90 32 lcd.cls();
marvas 1:77bee052ac90 33 pc.printf("Giris Basarili \n");
marvas 1:77bee052ac90 34 lcd.printf("Giris Basarili");
marvas 1:77bee052ac90 35 wait(3);
marvas 1:77bee052ac90 36 lcd.cls();
marvas 1:77bee052ac90 37 sayac=-1;
marvas 1:77bee052ac90 38 for(char x=0;x<4;x++)
marvas 1:77bee052ac90 39 {
marvas 1:77bee052ac90 40 sifre[x]=0;
marvas 1:77bee052ac90 41 }
marvas 1:77bee052ac90 42 }
marvas 1:77bee052ac90 43 else
marvas 1:77bee052ac90 44 {
marvas 1:77bee052ac90 45 lcd.cls();
marvas 1:77bee052ac90 46 pc.printf("Giris Basarisiz \n");
marvas 1:77bee052ac90 47 lcd.printf("Giris Basarisiz");
marvas 1:77bee052ac90 48 wait(3);
marvas 1:77bee052ac90 49 lcd.cls();
marvas 1:77bee052ac90 50 sayac=-1;
marvas 1:77bee052ac90 51 for(char x=0;x<4;x++)
marvas 1:77bee052ac90 52 {
marvas 1:77bee052ac90 53 sifre[x]=0;
marvas 1:77bee052ac90 54 }
marvas 1:77bee052ac90 55 }
marvas 1:77bee052ac90 56 }
marvas 1:77bee052ac90 57 sayac++;
marvas 1:77bee052ac90 58 return 0;
marvas 1:77bee052ac90 59 }
marvas 1:77bee052ac90 60
marvas 0:911799228106 61 MFRC522 RfChip (SPI_MOSI, SPI_MISO, SPI_SCLK, SPI_CS, MF_RESET);
marvas 0:911799228106 62
marvas 0:911799228106 63 int main(void) {
marvas 1:77bee052ac90 64 Keypad keypad(D13, D12, D11, D10, D9, D8, D7, D6);
marvas 1:77bee052ac90 65 keypad.CallAfterInput(&cbAfterInput);
marvas 1:77bee052ac90 66 keypad.Start();
marvas 0:911799228106 67 pc.baud(250000);
marvas 0:911799228106 68
marvas 0:911799228106 69 // Init. RC522 Chip
marvas 0:911799228106 70 RfChip.PCD_Init();
marvas 0:911799228106 71
marvas 0:911799228106 72 while (true) {
marvas 0:911799228106 73 // Look for new cards
marvas 0:911799228106 74 if ( ! RfChip.PICC_IsNewCardPresent())
marvas 0:911799228106 75 {
marvas 1:77bee052ac90 76 wait_ms(100);
marvas 1:77bee052ac90 77
marvas 0:911799228106 78 continue;
marvas 0:911799228106 79 }
marvas 1:77bee052ac90 80
marvas 0:911799228106 81
marvas 0:911799228106 82 // Select one of the cards
marvas 0:911799228106 83 if ( ! RfChip.PICC_ReadCardSerial())
marvas 0:911799228106 84 {
marvas 1:77bee052ac90 85 wait_ms(100);
marvas 1:77bee052ac90 86
marvas 0:911799228106 87 continue;
marvas 0:911799228106 88 }
marvas 0:911799228106 89
marvas 0:911799228106 90
marvas 0:911799228106 91 // Print Card UID
marvas 0:911799228106 92 printf("Card UID: ");
marvas 0:911799228106 93 for (uint8_t i = 0; i < RfChip.uid.size; i++)
marvas 0:911799228106 94 {
marvas 1:77bee052ac90 95 pc.printf(" %X", RfChip.uid.uidByte[i]);
marvas 1:77bee052ac90 96
marvas 0:911799228106 97 }
marvas 0:911799228106 98 printf("\n\r");
marvas 1:77bee052ac90 99 if(RfChip.uid.uidByte[0]==0x76 && RfChip.uid.uidByte[1]==0xEC
marvas 1:77bee052ac90 100 && RfChip.uid.uidByte[2]==0xCA && RfChip.uid.uidByte[3]==0x1F)
marvas 1:77bee052ac90 101 {
marvas 1:77bee052ac90 102 pc.printf("Giris Basarili \n");
marvas 1:77bee052ac90 103 }
marvas 0:911799228106 104 // Print Card type
marvas 0:911799228106 105 uint8_t piccType = RfChip.PICC_GetType(RfChip.uid.sak);
marvas 0:911799228106 106 printf("PICC Type: %s \n\r", RfChip.PICC_GetTypeName(piccType));
marvas 1:77bee052ac90 107 wait_ms(500);
marvas 0:911799228106 108 }
marvas 0:911799228106 109 }