File content as of revision 0:63a05302ef72:

void lit()
{
    bool a=true;
   while(a){
    //a=false;
   if (  RfChip.PICC_IsNewCardPresent())
    { 
      continue;
    } 
    // Look for new cards
    if ( ! RfChip.PICC_IsNewCardPresent())
    { 
      continue;
    } 
    
    //LedGreen = !LedGreen;
    // Select one of the cards
    if ( ! RfChip.PICC_ReadCardSerial())
    {
      
      continue;
    }



    // Print Card UID
    pc.printf("Card UID: ");
    for (uint8_t i = 0; i < RfChip.uid.size; i++)
    {
      pc.printf("%X", RfChip.uid.uidByte[i]);
    }
    pc.printf("\n\r");

  }
}
void  lit_rfid(void)
{
    // Init. RC522 Chip
    for (int i = 0; i < 10; i++) recept[i]='x';
    bool a;
    char low,high;
    a=true;
    
    while (a) {
        
        
        
        pc.printf("\n\r");
        recept[8]='\0';
        printf("Envoye au Client :%s",recept);
        pc.printf("\n\r");
        a=false;
        
        
        if (  RfChip.PICC_IsNewCardPresent()) {
            pc.printf("1");
            a=false;
            continue;
        }
        // Look for new cards
        if ( ! RfChip.PICC_IsNewCardPresent()) {
        pc.printf("2");
            a=false;
            continue;
        }

        //LedGreen = !LedGreen;
        // Select one of the cards
        if ( ! RfChip.PICC_ReadCardSerial()) {
pc.printf("3");
a=false;
            continue;
        }


  
        // Print Card UID
        pc.printf("Lu   :%d",RfChip.uid.size);
        for (int i = 0; i < RfChip.uid.size; i++) {
            printf("%d\n",i);
            low=RfChip.uid.uidByte[i];
            high=RfChip.uid.uidByte[i];
            pc.printf("%X02", RfChip.uid.uidByte[i]);
            high=high & 0x0F;
                low=low>>4;
                low=low & 0x0f;
                low=low+0x30;
                high=high+0x30;
                if (low>58) low=low+10-3;
                if (high>58) high=high+10-3;
                recept[i*2]=low;
                recept[2*i+1]=high;
            

        }    
        pc.printf("\n\r");
        recept[8]='\0';
        printf("Envoye au Client :%s",recept);
        pc.printf("\n\r");
        a=false;
    }

}