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Dependencies: mbed MFRC522 UniGraphic
Diff: main.cpp
- Revision:
- 9:914f2ea246bc
- Parent:
- 8:2bcc87bbd034
- Child:
- 10:2985dc4e40a5
diff -r 2bcc87bbd034 -r 914f2ea246bc main.cpp --- a/main.cpp Fri Dec 14 11:55:49 2018 +0000 +++ b/main.cpp Fri Dec 14 20:41:26 2018 +0000 @@ -9,7 +9,10 @@ #include "pavement_48x34.h" #include "TFT_MIPI.h" #include "SDFileSystem.h" +#include "MFRC522.h" +#define MF_RESET PC_6 Serial pc(SERIAL_TX, SERIAL_RX); +MFRC522 RfChip (SPI_MOSI, SPI_MISO, SPI_SCK, SPI_CS, MF_RESET); PinName buspins[] = { PA_9, PC_7, PA_10, PB_3, PB_5, PB_4, PB_10, PA_8 }; TFT_MIPI myLCD(BUS_8, buspins, A3, A4, A2, A1, A0, "myLCD"); DigitalIn Sw[] = {PB_13, PB_14, PB_15, PB_2, PB_12,PA_11 }; @@ -21,7 +24,7 @@ int i=0; int j=0; int k=0; -int Pagejawjiw = 1; +int Pagejawjiw = 0; int state = 0; int main() { //while(1){ @@ -29,6 +32,11 @@ // wait(0.3); // pc.printf("BOOO\n"); // }} + char *StudentID; + uint8_t UIDCard[4]={}; + pc.printf("starting...\n"); + RfChip.PCD_Init(); + myLCD.set_orientation(orient); int time; t.start(); @@ -36,26 +44,42 @@ myLCD.foreground(foregroundcolor); myLCD.cls(); - while(1){ - //if(Sw[0] == 0){ -// wait(0.3); -// pc.printf("BOOO\n"); - //} - //myLCD.background(backgroundcolor); -// myLCD.foreground(foregroundcolor); -// myLCD.Bitmap(150,45,180,180,data); -// myLCD.fillrect(0,320,500,280,Orange); -// time=t.read_us(); -// for(int i=2; i<200;i++){ -// myLCD.locate(i,295); -// myLCD.set_font((unsigned char*) Arial12x12); -// myLCD.printf("Please scan your Student ID card to start."); + while(1){ + if(Pagejawjiw == 0){ + //if(Sw[0] == 0){ +// wait(0.3); +// pc.printf("BOOO\n"); // } -// for(int i=200; i>=2;i--){ -// myLCD.locate(i,295); -// myLCD.set_font((unsigned char*) Arial12x12); -// myLCD.printf("Please scan your Student ID card to start."); -// }} + myLCD.background(backgroundcolor); + myLCD.foreground(foregroundcolor); + myLCD.Bitmap(150,45,180,180,data); + myLCD.fillrect(0,320,500,280,Orange); + time=t.read_us(); + for(int i=2; i<200;i++){ + myLCD.locate(i,295); + myLCD.set_font((unsigned char*) Arial12x12); + myLCD.printf("Please scan your Student ID card to start."); + if ( ! RfChip.PICC_IsNewCardPresent()){pc.printf("GOOOOOOOOO\n",StudentID);wait_ms(10);continue;} + if ( ! RfChip.PICC_ReadCardSerial()){pc.printf("!!!!!!!!!!!!!!!",StudentID);wait_ms(10);continue;} + } + for(int i=200; i>=2;i--){ + myLCD.locate(i,295); + myLCD.set_font((unsigned char*) Arial12x12); + myLCD.printf("Please scan your Student ID card to start."); + if ( ! RfChip.PICC_IsNewCardPresent()){pc.printf("GOOOOOOOOO\n",StudentID);wait_ms(10);continue;} + if ( ! RfChip.PICC_ReadCardSerial()){pc.printf("!!!!!!!!!!!!!!!",StudentID);wait_ms(10);continue;} + } + if ( ! RfChip.PICC_IsNewCardPresent()){wait_ms(10);continue;} + if ( ! RfChip.PICC_ReadCardSerial()){wait_ms(10);continue;} + pc.printf("Studen's ID: "); + for (uint8_t i = 0; i < RfChip.uid.size; i++){UIDCard[i] = RfChip.uid.uidByte[i];} + if (UIDCard[0]==187 and UIDCard[1]==164 and UIDCard[2]==90 and UIDCard[3]==127){StudentID = "60340500033"; pc.printf("%s\n",StudentID);Pagejawjiw = 1;myLCD.cls();} + else if (UIDCard[0]==60 and UIDCard[1]==135 and UIDCard[2]==56 and UIDCard[3]==59){StudentID = "60340500066"; pc.printf("%s\n",StudentID);Pagejawjiw = 0;} + else {StudentID="0"; pc.printf("%s\n",StudentID);} +// if (StudentID != "0"){Pagejawjiw = 1;myLCD.cls();} +// else {Pagejawjiw = 0;} + } + else if (Pagejawjiw == 1) { ///first page/// //myLCD.cls(); // myLCD.fillrect(0,0,500,50,Orange); @@ -87,7 +111,6 @@ // myLCD.printf("Other"); // wait(5); //do{ - if(Pagejawjiw == 1){ if(i == 0 or Sw[2] == 0){ i++; switch(i){ @@ -513,7 +536,7 @@ myLCD.Bitmap(150,45,180,180,data); myLCD.fillrect(0,320,500,280,Orange); time=t.read_us(); - Pagejawjiw = 1; + Pagejawjiw = 0; i = 0; for(int i=2; i<350;i++){ myLCD.locate(i,295); @@ -532,7 +555,8 @@ // wait(0.3); // } } - //} +// } +// else {Pagejawjiw = 1;} //point//