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???
08/07/07 20:26
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 		 #142902 - floats
Responding to: ???'s previous message
Stanley Lio said:
So if the number has to be 22118400 not 221184, I guess making AxisAngle as a float variable is the only solution in this case?


Do [i]not[/i] use floats where they may be accessed in an interrupt-service routine. The floating-point library (at least in Avocet and Keil) may not be re-entrant and your program will die in mysterious ways.

-a




List of 31 messages in thread
TopicAuthorDate
Problem with using Timer 1 of AT89S52 in C            01/01/70 00:00      
   methodology and the raw reason            01/01/70 00:00      
      Range of Variables            01/01/70 00:00      
         What type is AxisAngle?            01/01/70 00:00      
            AxisAngle is char            01/01/70 00:00      
            Integer < 65536?            01/01/70 00:00      
               Working within the range of long integers            01/01/70 00:00      
                  so I should....?            01/01/70 00:00      
                     A float constant            01/01/70 00:00      
                        what's the different            01/01/70 00:00      
                           const float...            01/01/70 00:00      
                              which means the compiler            01/01/70 00:00      
                     floats            01/01/70 00:00      
         drop float            01/01/70 00:00      
            Since I have just started to learn C...            01/01/70 00:00      
               A real programming language            01/01/70 00:00      
            Fractional Equivalence            01/01/70 00:00      
         Why?            01/01/70 00:00      
            there is a reason for this...            01/01/70 00:00      
               don't think as a PC programmer....            01/01/70 00:00      
                  Application vs. Hardware Platform            01/01/70 00:00      
                     the prudent programmer...            01/01/70 00:00      
                  PDP?            01/01/70 00:00      
                     it's not similar to the REAL assembly, of course,            01/01/70 00:00      
            Division is not always first            01/01/70 00:00      
               You are right.            01/01/70 00:00      
                  Explicitness            01/01/70 00:00      
                     is this when the C-code...            01/01/70 00:00      
                     agree with the agreement            01/01/70 00:00      
   Try this, can be better            01/01/70 00:00      
      Superfluous casts            01/01/70 00:00      

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