Email: Password: Remember Me | Create Account (Free)

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
01/17/06 17:47
Read: times


 		 #107617 - Frequency counter with 11.059Mhz clock
Hi,

I'm currently writing a program that measures the frequency applied to a one of the pins of port 2 of a atmel AT89S8252. My program is based on a piece of assembler code I found on this site (http://www.8052.com/codelib/freq.asm). The author of the tutorial explains that his frequency counter is designed for 12Mhz clocks. Could someone plz help me to add the necessary changes so I can use this program with a 11.059Mhz clock?

Thx,

Daan

List of 46 messages in thread
TopicAuthorDate
Frequency counter with 11.059Mhz clock            01/01/70 00:00      
   under the above conditions it will not b            01/01/70 00:00      
      Problem with frequency program            01/01/70 00:00      
         not till you move the frequency input to            01/01/70 00:00      
            No homework!            01/01/70 00:00      
               that is "homework" also            01/01/70 00:00      
                  He qualifies for your help, Erik ;-)            01/01/70 00:00      
                     everybody, regardless of age, is "qualif            01/01/70 00:00      
         Changes            01/01/70 00:00      
   Sjah            01/01/70 00:00      
      Are you saying that they require to writ            01/01/70 00:00      
         Well,....            01/01/70 00:00      
            read the bible            01/01/70 00:00      
               thx            01/01/70 00:00      
                  yup            01/01/70 00:00      
            Measuring Water reservoir project            01/01/70 00:00      
            You You Know C            01/01/70 00:00      
               Or Pascal            01/01/70 00:00      
         test what wasn't taught            01/01/70 00:00      
   reply            01/01/70 00:00      
      IOpen source            01/01/70 00:00      
         open source?            01/01/70 00:00      
         no "beauty"            01/01/70 00:00      
      what to change            01/01/70 00:00      
      not "stupid" at all            01/01/70 00:00      
      Why "50000" for 50msec?            01/01/70 00:00      
         Yes, THINK! That's the key.            01/01/70 00:00      
            the first day in school...            01/01/70 00:00      
               They would            01/01/70 00:00      
               How are those relevant to 805x?            01/01/70 00:00      
      The lesson            01/01/70 00:00      
   Why not            01/01/70 00:00      
      Figured it out...            01/01/70 00:00      
         oops            01/01/70 00:00      
            Totally amateurish!            01/01/70 00:00      
               correction            01/01/70 00:00      
               aside from that, it's pretty silly!            01/01/70 00:00      
                  Ahem            01/01/70 00:00      
                     Why is it anyway?            01/01/70 00:00      
                        why?            01/01/70 00:00      
                           What are the popular baudrates?            01/01/70 00:00      
                              So ?            01/01/70 00:00      
                           story            01/01/70 00:00      
                           because            01/01/70 00:00      
                              does he really want those low rates?            01/01/70 00:00      
                        you can to get within 5% according to            01/01/70 00:00      

Back to Subject List