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???
02/15/07 20:49
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 		 #133086 - I am Confused...
Responding to: ???'s previous message
Mircea Gliga said:
after i send the data to serial port each location of my_byte it's set to 0!
Save This Code
for(j=0;j<40;j++)
    {
    putchar ( byte_meu[j]+'0');
    my_byte[j]=0x0;
    }



I'm confused... is byte_meu[j] = my_byte[j] ?

Can you try clearing your array at the beginning of the ISR?

Jon



List of 24 messages in thread
TopicAuthorDate
Reading a ISO7811 card with AT89c2051            01/01/70 00:00      
   You need to clear my_byte[]!            01/01/70 00:00      
      i\'m already doing that            01/01/70 00:00      
         Clearer?            01/01/70 00:00      
            done that; same thing + the code            01/01/70 00:00      
               Difference between right and wrong..            01/01/70 00:00      
                  rigth and wrong            01/01/70 00:00      
                     Are those the actual results?            01/01/70 00:00      
                        here are the actual values            01/01/70 00:00      
                           Did you do as Russell suggested?            01/01/70 00:00      
                              I clear my_byte            01/01/70 00:00      
                                 I am Confused...            01/01/70 00:00      
                                    byte_meu is my_byte            01/01/70 00:00      
                           Look for the start sentinel            01/01/70 00:00      
                              Start and end sentinel !            01/01/70 00:00      
                                 Masking            01/01/70 00:00      
                                    incorrect readings when changing cards            01/01/70 00:00      
                                       Dont count bits until you have the sentinel!            01/01/70 00:00      
                                          Not necessarily garbage either....            01/01/70 00:00      
                                          THANKS !!!!! It works!!            01/01/70 00:00      
   Credit Card Reader Using a PIC12C509            01/01/70 00:00      
      How does your code work?            01/01/70 00:00      
         a bug ! and another problem            01/01/70 00:00      
      Credit Card Hex PIC12F629            01/01/70 00:00      

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