; iotest.asm
; test MCS-51 UART wirh UltraMON51

; c51asm iotest.asm -fB -l

$include(at89s52.inc)

; UltraMON51 subroutines
RESET		equ	0000h
REGSDUMP	equ	0628h
OUTSPACE	equ	1C15h
OUTCRLF		equ	1C17h
OUTHEX		equ	1BF8h
OUTDPTR		equ	1BF1h
OUTSTRING	equ	0859h
OUTDECIMAL	equ	1BBAh
INCHAR		equ	1C8Fh
INHEX		equ	1C41h

	cseg
	org		2000h
	
	lcall	OUTSTRING
	db		"Hello 8051", 0
	
	lcall	INCHAR
	ljmp	RESET
	
	end