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???
03/18/10 09:30
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 		 #174261 - Seperate display processor
The master processor runs a RS485 network to 6 slaves, and each slave returns its state on being polled.
The display is graphical, and has to respond to the slave states, the keypad, and the master state.
Timing is getting tight.
I was thinking of using a seperate processor to do the display only.
The memory holding all the states is in the master.
Suggestions on how to interconnect the display processor to the system?
Thanks
smitjs@vodamail.co.za

List of 25 messages in thread
TopicAuthorDate
Seperate display processor            01/01/70 00:00      
   Is the display the master?            01/01/70 00:00      
      Bottlenecks?            01/01/70 00:00      
         I disagree            01/01/70 00:00      
            Both            01/01/70 00:00      
               not necessarily            01/01/70 00:00      
                  Special cases are special. General cases quite common.            01/01/70 00:00      
                     making the specific general            01/01/70 00:00      
                        well, specialisation means loss of generalisation :p            01/01/70 00:00      
                           what is this            01/01/70 00:00      
                              And if it doesnt?            01/01/70 00:00      
                                 Seperate display processor            01/01/70 00:00      
                                    never seen a better reason            01/01/70 00:00      
                                       To Per            01/01/70 00:00      
                                          Did you read the first post in the thread?            01/01/70 00:00      
                                             an example, please ...            01/01/70 00:00      
                                                Divide-and-conquer requires reasonable split percentages            01/01/70 00:00      
                                             Seperate display processor            01/01/70 00:00      
   What kind of display?            01/01/70 00:00      
      Cross-reference            01/01/70 00:00      
         Seperate display processor            01/01/70 00:00      
            How does it work currently...            01/01/70 00:00      
               Seperate display processor            01/01/70 00:00      
            dirt cheap            01/01/70 00:00      
               Seperate display processor            01/01/70 00:00      

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