$MOD9351

org 0000H
	ljmp startpoint

startpoint:
	mov P0M1, #00H
	mov P0M2, #00H
    clr p0.1
	wait3second
	setb p0.6





Wait3second:
    mov R2, #120
L3: mov R1, #250
L2: mov R0, #181
	jnb p0.6 startpoint
L1: djnz R0, L1 ; 2 machine cycles-> 2*0.27126us*181=100us
    djnz R1, L2 ; 100us*250=0.025s
    djnz R2, L3 ; 0.025s*120=3s
    ret

org 0060H
END