have you pcb of this project ?
if yes, please send me
i will very thankful to you
[email protected]

it is nice job. I try to loaf the program as directed but it does not program the voting hex after I programmed the cufirst.hex. what is the meaning of lock_bit1 and lock_bit 2

STATREAD:

MOV A, #WTCMD ;LOAD WRITE COMMAND
CALL OUTS
MOV A, #00H
CALL OUT
CALL CREAD
MOV A, R1
MOV STATUS, A
RET

it give me the error A45 everywhere,this line, MOV A, #WTCMD , wrote.
please send me the code for control unit.