Write an assembly language program for sending message BEST serially at 9600 baud continuously using 8051.

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written 7.2 years ago by

liviavaz • 230

modified 5.1 years ago by

ninadsail • 10

microcontroller and applications

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written 7.2 years ago by

liviavaz • 230

          MOV       TMOD, #20H            ; Timer 1 is in mode 2
          MOV       TH1,  # -3            ; 9600 baud rate
          MOV       SCON, #50H            
          MOV       P0, # 'B' 
          MOV       P1, # 'E'
          MOV       P2, # 'S'
          MOV       P3, # 'T'              ; make P0, P1, P2 & P3 as input ports
          SETB      TR1                    ; …

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