Multiplex Technology 16CH User Manual

APPENDIX #3 

APPENDIX #3 

–

–

RS

RS

-

-

232 Protocol

232 Protocol

53

G

0x47

KEY_CH16

F

0x46

KEY_CH15

K

0x4B

KEY_KEY LOCK

E

0x45

KEY_CH14

W

0x57

KEY_POWER

D

0x44

KEY_CH13

R

0x52

KEY_RIGHT

C

0x43

KEY_CH12

N

0x4E

KEY_DOWN

B

0x42

KEY_CH11

P

0x50

KEY_PLAY

A

0x41

KEY_CH10

U

0x55

KEY_UP

9

0x39

KEY_CH9

L

0x4C

KEY_LEFT

8

0x38

KEY_CH8

r

0x72

KEY_REC

7

0x37

KEY_CH7

S

0x53

KEY_SLOW

6

0x36

KEY_CH6

c

0x63

KEY_16 CUT

5

0x35

KEY_CH5

b

0x62

KEY_9 CUT

4

0x34

KEY_CH4

z

0x5A

KEY_ZOOM

3

0x33

KEY_CH3

a

0x61

KEY_4 CUT

2

0x32

KEY_CH2

ENTER

0x0D

KEY_ENTER

1

0x31

KEY_CH1

M

0x4D

KEY_MENU

ASCCI

CODE

FUNCTION

ASCII

CODE

FUNCTION

1)

Use PC keyboard to simulate DVR keypad.

2)

Data: REMOTE PROTOCOL use 8 bit data, 1 start bit, 1 stop bit.