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???
08/11/09 23:20
Modified:
  08/11/09 23:21

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#168330 - Why must it be in 'C'?
Responding to: ???'s previous message
Csmg Sarma said:
Hi there,

I want to implement UART auto baud rate detection logic in C.

Why? This is MUCH more straightforward in ASM, and has been to work shown many times.

I want to count the time taken to receive a bit using timers. The following is the code excerpt to count the bit time:
...

Thanks in advance,
Sarma

That's how it's done, but I've never seen a listing of a successful implementation in 'C'. That's not to say it can't be done, nor would I say there couldn't be a good reason, but, clearly, it's been done in ASM, so why not do that as a 'C'-accessible function and be done with it, rather than attempting to "reinvent the wheel" in 'C'?

RE


List of 7 messages in thread
TopicAuthorDate
Serial Auto Baud Rate Detection            01/01/70 00:00      
   what is the purpose of this line            01/01/70 00:00      
      Function Calls            01/01/70 00:00      
         Waiting for destruction            01/01/70 00:00      
            Re:Waiting for destruction - Suicidal Move!            01/01/70 00:00      
   Autobauding            01/01/70 00:00      
   Why must it be in 'C'?            01/01/70 00:00      

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