page 337 OCR typo

[gtoal]

;
; WAIT FOR TIME TO BE GREATER THAN OR EQUAL TO TARGET
;
WTUNIT:
	CMPA	,X
	BMI	WTUNIT		; BRANCH IF UNIT NOT >= TARGET VALUE
	LEAX	=1,X		; PROCEED TO NEXT UNIT
	DECB			; DECREMENT NUMBER OF TIME UNITS
	BNE	WTTIM		; CONTINUE UNTIL ALL UNITS CHECKED

should be:

LEAX -1,X ; PROCEED TO NEXT UNIT