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???
10/10/11 12:15
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 		 #184153 - What code?
Responding to: ???'s previous message
Rajesh Kumar said:
Pl go through the code

What code?

You haven't posted it yet!

and suggest to store the current or running value of R4 after the power down.

Isn't it your job to do this?

What research have you done to find how such systems typically store settings when the power is off?

What devices are available that will store settings without power?

Do you know what the terms "volatile" and "non-volatile" mean in the context of memory storage...?

Have you considered "backup" power...?


List of 36 messages in thread
TopicAuthorDate
Speed control of running adancing LEDs            01/01/70 00:00      
   Duplicate Posting            01/01/70 00:00      
      This is just an inadequately understood homework problem            01/01/70 00:00      
   Design your code, make it pretty.            01/01/70 00:00      
   RE: please suggest some idea            01/01/70 00:00      
      I totally agree with ANDY            01/01/70 00:00      
         Very unhelpful comments            01/01/70 00:00      
            Thank you sir            01/01/70 00:00      
               While analysing the problem            01/01/70 00:00      
               Translation into assembler task of programmer.            01/01/70 00:00      
   'subb' instruction            01/01/70 00:00      
      Yes, debounce is definitely good to have.            01/01/70 00:00      
         Got Success !            01/01/70 00:00      
            What is the final code?            01/01/70 00:00      
               homework is done..            01/01/70 00:00      
               Surely not secret, at least for my seniors            01/01/70 00:00      
               Teacher will know            01/01/70 00:00      
                  Don't worry            01/01/70 00:00      
                     What code?            01/01/70 00:00      
                     You must show your effort.            01/01/70 00:00      
                        yes, it's another "gimmee", yet nobody sees it            01/01/70 00:00      
                           what's the problem            01/01/70 00:00      
                              Why ever source current for driving LEDs?            01/01/70 00:00      
                              true enough, but is that what he did?            01/01/70 00:00      
                           I think everybody saw that?            01/01/70 00:00      
                              Cleverness            01/01/70 00:00      
                                 Stange !            01/01/70 00:00      
                                    because it is            01/01/70 00:00      
                                    Yes, often very obvious when copied code turned in            01/01/70 00:00      
                              I agree with Andy            01/01/70 00:00      
                                 the key word is 'help'            01/01/70 00:00      
                                    May not be an achievement for you            01/01/70 00:00      
                                       So ... where's the evidence of your struggle?            01/01/70 00:00      
                                    problem can be outside            01/01/70 00:00      
                                    This is certainly correct!            01/01/70 00:00      
   About sinciarity            01/01/70 00:00      

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