Diff: main.cpp

Revision:

0:91f18ae471f0

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Jun 09 12:26:11 2021 +0000
@@ -0,0 +1,44 @@
+#include "mbed.h"
+#include "MFRC522.h"
+
+//KL25Z Pins for MFRC522 SPI interface
+#define SPI_MOSI    p5
+#define SPI_MISO    p6
+#define SPI_SCLK    p7
+#define SPI_CS      p16
+// KL25Z Pin for MFRC522 reset
+#define MF_RESET    p8
+void fct(void);
+Ticker T1;
+DigitalOut LedRed (LED1);
+DigitalOut LedGreen (LED2);
+MFRC522 RfChip (SPI_MOSI, SPI_MISO, SPI_SCLK,SPI_CS,MF_RESET);
+int main()
+{
+    RfChip.PCD_Init();
+    T1.attach(&fct,0.2);
+    while(1) {
+        wait_ms(200);
+    }
+}
+void fct(void){
+    if (  RfChip.PICC_IsNewCardPresent()) {
+        if(RfChip.PICC_ReadCardSerial()) {
+            LedRed   = 1;
+            LedGreen = 0;
+            printf("Card UID: ");
+            // Print Card UID
+            for (uint8_t i = 0; i < RfChip.uid.size; i++) {
+                printf(" %02X", RfChip.uid.uidByte[i]);
+            }
+            printf("\n\r");
+
+            // Print Card type
+            uint8_t piccType = RfChip.PICC_GetType(RfChip.uid.sak);
+            printf("PICC Type: %s \n\r", RfChip.PICC_GetTypeName(piccType));
+            wait_ms(500);
+
+        }
+    }
+}
+    
\ No newline at end of file