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???
05/30/05 07:39
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#94111 - No Strobing -> no way !!!
Responding to: ???'s previous message
Hildebrand Victor said:
I am not doing any strobing.



Then there is no way to solve your problem.

You need at least a mechanism to tell the slave, which bit has which meaning !

Typically a master generate a strobe 1-0 transition, then it sends 8, 16 or more bits and after this, it release the strobe signal with a 0-1 transition to tell the slave, that a valid data packet was finished.


The slave can never be a clairvoyant to detect the meaning of a certain bit.


Peter


List of 19 messages in thread
TopicAuthorDate
SPI Help            01/01/70 00:00      
   No ?            01/01/70 00:00      
   Do you Strobe your Data?            01/01/70 00:00      
   HW solution            01/01/70 00:00      
      Connection ...            01/01/70 00:00      
         No Strobing            01/01/70 00:00      
            No Strobing -> no way !!!            01/01/70 00:00      
   continuous            01/01/70 00:00      
   use the chips capabilities            01/01/70 00:00      
      I am using hardware            01/01/70 00:00      
         seek and ye shall find            01/01/70 00:00      
      f120 & SPI            01/01/70 00:00      
         Why so narrowminded            01/01/70 00:00      
      real time clock            01/01/70 00:00      
   Re: Why so narrow minded?            01/01/70 00:00      
      93x            01/01/70 00:00      
         C8051F022, Need SPI help with 8051            01/01/70 00:00      
            Re:Mahathi's c8051f022            01/01/70 00:00      
               My master is sending data repeatedly            01/01/70 00:00      

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