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???
03/15/06 14:31
Modified:
  03/15/06 14:32
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 		 #112234 - I will not
Responding to: ???'s previous message
check a problem with serial that uses calls to "undocumented" functions. I have no way to tell how putchar works in your setup.

do the following as step1:

//#include <stdio.h>
#include <C8051F120.H>
//#include <string.h>
//#include <ctype.h>
//#include <stdlib.h>
then get rid of the errors that creates

remove references to and code for UART1

get rid of the delay routines (you do not need them AND a delay routine in C is WRONG)

set IE to 0x90

get rid of #pragma disable


simplify, simplify, simplify

Erik

List of 30 messages in thread
TopicAuthorDate
UART0 interrupt not generating            01/01/70 00:00      
   you never start a timer for the UARTs            01/01/70 00:00      
      i have set it in another init funtion            01/01/70 00:00      
         That sounds fishy, you set SCON0, but            01/01/70 00:00      
   sometimes, you are better off "growing"            01/01/70 00:00      
      i trimmed and tried            01/01/70 00:00      
         get rid of the stupid putchar and what g            01/01/70 00:00      
   config()            01/01/70 00:00      
      but you STILL have the stupid putchar            01/01/70 00:00      
         sorry! complete details now            01/01/70 00:00      
            I will not            01/01/70 00:00      
   further simplified            01/01/70 00:00      
      this is most probably not the root cause            01/01/70 00:00      
         oops            01/01/70 00:00      
            the "printf" of embedded world...            01/01/70 00:00      
               yes LED is flashing            01/01/70 00:00      
                  Obscure code...            01/01/70 00:00      
                     Thank you Russell. At last I completed            01/01/70 00:00      
                        Excellent!            01/01/70 00:00      
                           clarity            01/01/70 00:00      
                        Is it now clear to you what simplificati            01/01/70 00:00      
                        but WHY?????            01/01/70 00:00      
                           the reason            01/01/70 00:00      
                              but, Erik,...            01/01/70 00:00      
                                 You STILL want to know why it is impossi            01/01/70 00:00      
                                    nono, I wouldn't say that            01/01/70 00:00      
                                       and - of course            01/01/70 00:00      
                                          the tool            01/01/70 00:00      
                                             Added to the List            01/01/70 00:00      
   the original problem            01/01/70 00:00      

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