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???
05/25/09 11:55
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 		 #165578 - Reading or Transmitting Data
Responding to: ???'s previous message
Dear Popa,

Your description says
Popa Valentin said:

I've connected the rfid to the uC and wrote a code that is supposed to get a tag ID from the reader,compare it with a tag ID kept in memory and if the two ID's are the same to make a LED glow.

This means you are going to Receive data serially.

Is that so? If yes...

Where are you polling "RI" Flag?
Also why are you polling "TI" flag?

Regards,
Mahesh

List of 54 messages in thread
TopicAuthorDate
Project using 89s52            01/01/70 00:00      
   RET (Where?)            01/01/70 00:00      
      Loops?            01/01/70 00:00      
         Loops?            01/01/70 00:00      
            with a quick glance            01/01/70 00:00      
               with a quick glance            01/01/70 00:00      
                  search for ...            01/01/70 00:00      
            Loops Something like this            01/01/70 00:00      
               School work?            01/01/70 00:00      
                  Nope            01/01/70 00:00      
               Loops Something like this            01/01/70 00:00      
                  ?...Doesnot Work...?            01/01/70 00:00      
                     ?...Doesnot Work...?            01/01/70 00:00      
                        Correct            01/01/70 00:00      
                        You sure you get a line feed before RFID?            01/01/70 00:00      
                            You sure you get a line feed before RFID?            01/01/70 00:00      
                              Try This            01/01/70 00:00      
                                 Try This            01/01/70 00:00      
                                 error            01/01/70 00:00      
                                    it's bible time            01/01/70 00:00      
                                       it's bible time            01/01/70 00:00      
                                    Is it ERROR or DOUBT???            01/01/70 00:00      
                                       Is it ERROR or DOUBT???            01/01/70 00:00      
                                 Compare            01/01/70 00:00      
                                    Simulate your function.            01/01/70 00:00      
                                       Simulate your function.            01/01/70 00:00      
                                          Use the free Keil C compiler Evaluation            01/01/70 00:00      
                                    COMPARE            01/01/70 00:00      
                                       compare            01/01/70 00:00      
                                          Still not out of time for C            01/01/70 00:00      
                                             Still not out of time for C            01/01/70 00:00      
                                                Read up on pointer            01/01/70 00:00      
                                                   Read up on pointer            01/01/70 00:00      
                                                      Me or you?            01/01/70 00:00      
                                                   Or do not use a pointer            01/01/70 00:00      
                                                      working code            01/01/70 00:00      
                                                         Describe your work process            01/01/70 00:00      
                                                            v            01/01/70 00:00      
                                                               Did you read? Did you debug?            01/01/70 00:00      
                                                         Why dont you define correct id in "code" space            01/01/70 00:00      
                                                            Hoping to get someone relegated?            01/01/70 00:00      
   Reading or Transmitting Data            01/01/70 00:00      
      Reading or Transmitting Data            01/01/70 00:00      
   a trip to the wild blue younder            01/01/70 00:00      
      This is where it gets lost            01/01/70 00:00      
   The fundamental problem is...            01/01/70 00:00      
      Same as its always been,            01/01/70 00:00      
         Yep I cannot think            01/01/70 00:00      
            Yep I cannot think            01/01/70 00:00      
               Why too late?            01/01/70 00:00      
            for a simple task ...            01/01/70 00:00      
               More than one way to skin a cat            01/01/70 00:00      
                  my $0.02            01/01/70 00:00      
                     If you can not code it in ASM ...            01/01/70 00:00      

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