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Bert Van Den Berg
03/02/13 22:13
Read: 979 times
New Zealand

#189524 - and, swap, and, save
Responding to: Noel Bruining's previous message
Hi Noel,

You can temporarily save A(mov r7,A), AND 0fh to A then save it to r4, recall the value from r7, SWAP the nibbles in A, AND 0fh again and save the results to r3.



List of 6 messages in thread
how to split an hex number      Noel Bruining      03/02/13 18:38      
   and, swap, and, save      Bert Van Den Berg      03/02/13 22:13      
      Nothing to do with Hex      Andy Neil      03/03/13 08:52      
         Andy      Noel Bruining      03/03/13 12:58      
            Do you understand the point?      Andy Neil      03/04/13 00:53      
      Thanks Bert      Noel Bruining      03/03/13 13:02      

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