8/16 Channel Digital Video Recorder
62
A
A
P
P
P
P
E
E
N
N
D
D
I
I
X
X
B
B
:
:
P
P
R
R
O
O
T
T
O
O
C
C
O
O
L
L
F
F
O
O
R
R
D
D
V
V
R
R
C
C
O
O
N
N
T
T
R
R
O
O
L
L
Serial port setting: BAUD, n, 8, 1 (BAUD RATE = 1200, 2400, 4800, 9600, 19200)
PTC1
: (three-byte)
Command (CHAR)
Hexadecimal Number
Function Description
/RE
0x2F 0x52 0x45
Record
/DP
0x2F 0x44 0x50
Display
/SC
0x2F 0x53 0x43
Schedule
/US
0x2F 0x55 0x53
USB
/AU
0x2F 0x41 0x55
Auto
/ZM
0x2F 0x5a 0x4d
ZOOM
/FR
0x2F 0x46 0x52
Freeze
/CM
0x2F 0x43 0x4d
CH Minus
/CP
0x2F 0x43 0x50
CH Plus
/AD
0x2F 0x41 0x44
Add
/DE
0x2F 0x44 0x45
Dec
/MN
0x2F 0x4d 0x4e
Menu
/WM
0x2F 0x57 0x4d
Watermark
/PL
0x2F 0x50 0x4c
Play
/PA
0x2F 0x50 0x41
Pause
/ST
0x2F 0x53 0x54
Stop
/FW
0x2F 0x46 0x57
Forward
/RW
0x2F 0x52 0x57
Rewind
/RR
0x2F 0x52 0x52
Frame rewind
/FF
0x2F 0x46 0x46
Frame forward
/PT
0x2F 0x50 0x54
PTZ
/ZO
0x2F 0x5a 0x4f
Zoom
/FO
0x2F 0x46 0x4f
Focus
/IR
0x2F 0x49 0x52
Iris
/SP
0x2F 0x53 0x50
Speed
/UP
0x2F 0x55 0x50
Full/up
/DW
0x2F 0x44 0x57
Quad/down
/LE
0x2F 0x4c 0x45
Nine/left
/RT
0x2F 0x52 0x54
Hex/right
/EN
0x2F 0x45 0x4e
Enter
/01
0x2F 0x49 0x52
Ch1
/02
0x2F 0x30 0x32
Ch2
…
…
…
/0F
0x2F 0x30 0x3F
Ch15
/0G
0x2F 0x30 0x40
Ch16