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???
01/25/11 18:18
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 		 #180779 - I guess he has the enhanced
Responding to: ???'s previous message
to Andy:
I guess he has the enhanced, since he posts SADDR register with your mask byte in the SADEN register, then, of course, he could be looking at some code. However the datasheet for his chip (I askhed "which chip") will tell

To the OP:
SADDR and SADEN are not 'registers', they are SFRs

Erik

List of 28 messages in thread
TopicAuthorDate
automatic address recognition on 8051            01/01/70 00:00      
   8-bit or 9-bit?            01/01/70 00:00      
      google            01/01/70 00:00      
         8051 microcontrollers: an applications-based introduction            01/01/70 00:00      
      You need both 9-bit *and* the "Enhanced" UART            01/01/70 00:00      
         I guess he has the enhanced            01/01/70 00:00      
            Indeed!            01/01/70 00:00      
               rephrase            01/01/70 00:00      
   which chip?            01/01/70 00:00      
      Aside: multi-UART chips not necessarily all Enhanced?            01/01/70 00:00      
         UART0 and UART1            01/01/70 00:00      
            continued            01/01/70 00:00      
               Accessing the 9th bit            01/01/70 00:00      
               Did you check the link I mentioned?            01/01/70 00:00      
                  risky suggestion            01/01/70 00:00      
                     Yes - staying in the 9-bit mode            01/01/70 00:00      
                  google            01/01/70 00:00      
                  link checked and other queries            01/01/70 00:00      
                     also...            01/01/70 00:00      
                         Accessing the 9th bit (again)            01/01/70 00:00      
                           another moment of stupidity            01/01/70 00:00      
                     getting there            01/01/70 00:00      
                        thanks for clearing this up            01/01/70 00:00      
                           fig 14 of WHAT            01/01/70 00:00      
                              link            01/01/70 00:00      
                           SM2            01/01/70 00:00      
               enhanced            01/01/70 00:00      
   thanks            01/01/70 00:00      

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