[SOLVED] An assembler program has been written for a PIC 16F84 microprocessor which ‘flashes LEDs’ through a left or right sequence. The sample code is attached. can you fill in the missing comment lines – Programming

by | Aug 22, 2022 | Programming

An assembler program has been written for a PIC 16F84 microprocessor which ‘flashes LEDs’ through a left or right sequence. The sample code is attached.  can you fill in the missing comment lines from ‘SETUP’ to ‘END’ in the same format as lines 1-3.Thanks for looking at my question
An assembler program has been written for a PIC 16F84 microprocessor which ‘flashes LEDs’ through a left or right sequence. The sample code is attached. can you fill in the missing comment lines
; U19A2T1-4.asm ; blinks LEDs on outputs in a rotating pattern, with input option to reverse direction ;Set microprocessor as 16F84 INCLUDE ; Setup processor configuration __config _RC_OSC & _WDT_OFF & _PWRTE_ON ; label 2 symbols as memory addresses for counting loops J equ 1F K equ 1E SETUP: org 0 ; BANKSEL TRISA ; clrf TRISA ; bcf STATUS , RP0 ; bcf STATUS , RP1 ; movlw 0x01 ; movwf PORTB ; bcf STATUS,C ; ROTATE: btfss PORTA,0 ; goto RR rlf PORTB,f ; goto DELAY RR: rrf PORTB,f ; DeLAY: movlw 0x32 ; movwf J ; jloop: movwf K ; kloop: decfsz K,f ; goto kloop decfsz J,f ; goto jloop DIRECTION: movlw 0x02 ; xorwf PORTA,0; goto ROTATE ; end ;



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