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10/30/09 12:59
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#170244 - LightGate System project 8051
Hello,
I am new to assembly code language and need some advice, explaniation and code on how to find the time and speed of the light gate system*. The set distance is inputed via a keypad. The Speed and time is outputed to a 7-segment display. Any help is much appreciated.


*Lightgate system is two lasers, when first laser is broken output turns high (5V), when second laser is broken output returns to low(0V). It is used to measure speed on a set distance.

List of 5 messages in thread
TopicAuthorDate
LightGate System project 8051            01/01/70 00:00      
   Before you think about assembly language...            01/01/70 00:00      
      Focus on timers            01/01/70 00:00      
         Timer Code            01/01/70 00:00      
            float?            01/01/70 00:00      

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