Lorex Technology L224 Series Manual Do Utilizador

APPENDIX #3 

APPENDIX #3 

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RS

RS

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232 PROTOCOL

232 PROTOCOL

1)

Use PC keyboards to simulate DVR keypads.

2)

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

49

ACT       

C0H  

ID                     FUNCTION         

STOP    

(FFH)      

(7FH)

FUNCTION

CODE

ASCII

FUNCTION

CODE

ASCII

KEY_MENU

0x4D

M

KEY_DWELL

0x65

e

KEY_ENTER

0x0D

ENTER

KEY_CH1

0x31

1

KEY_PLUS

0x6b

k

KEY_CH2

0x32

2

KEY_MINUS

0x6d

m

KEY_CH3

0x33

3

KEY_UP

0x55

U

KEY_CH4

0x34

4

KEY_DOWN

0x4E

N

KEY_CH5

0x35

5

KEY_LEFT

0x4C

L

KEY_CH6

0x36

6

KEY_RIGHT

0x52

R

KEY_CH7

0x37

7

KEY_POWER

0x57

W

KEY_CH8

0x38

8

KEY_REC

0x72

r

KEY_CH9

0x39

9

KEY_PLAY

0x50

P

KEY_CH10

0x41

A

KEY_SLOW

0x53

S

KEY_CH11

0x42

B

KEY_ZOOM

0x5A

z

KEY_CH12

0x43

C

KEY_KEY LOCK

0x4B

K

KEY_CH13

0x44

D

KEY_AUDIO

0x64

d

KEY_CH14

0x45

E

KEY_SEARCH

0x73

S

KEY_CH15

0x46

F

KEY_PTZ_MODE

0x70

p

KEY_CH16

0x47

G

KEY_4 CUT

0x61

a

KEY_PTZ_WIPER

0x77

w

KEY_9 CUT

0x62

b

KEY_PTZ_PRESET

0x71

q

KEY_EJECT_DVD

0x6a

j

KEY_PTZ_ZOOM_IN

0x69

i

KEY_IRIS_NEAR

0x67

g

KEY_PTZ_ZOOM_OUT

0x66

f

KEY_IRIS_FAR

0x68

h

KEY_MODE

0x6f

o

KEY_PTZ_LIGHT

0x6c

l

KEY_16 CUT

0x63

c

KEY_SET_CHANNEL

0x6e

n