Avonic CM70-IP User manual

USER MANUAL
HTTP API for CM70-IP series
CM70-IP • CM71-IP • CM73-IP
www.avonic.com • © May 2023 • Version 1.3

DISCLAIMER, CONTACT AND LIABILITY
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Copyright © 2023 AVONIC All Rights Reserved.
The information contained in this Manual is subject to change without notice. Visit regularly www.avonic.com to
download the latest version of the user documentation. Download at least every half year a new version to stay
up to date (however, we recommended to do this more often).
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For any questions or suggestions, contact your reseller or local distributor of Avonic. Visit the Avonic website
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tasks, or by not following the instructions in this Manual.
Symbols Used in This Manual
Symbol Meaning Description
Danger Not following the instructions associated with this symbol may lead to personal injury and /
or serious damage to the Product.
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Recycling Specific parts of the Product can be re-used.
ii

Contents
DISCLAIMER, CONTACT AND LIABILITY.................................................................................................ii
Symbols Used in This Manual......................................................................................................ii
INTRODUCTION...................................................................................................................................... 4
Purpose of This Manual.............................................................................................................. 4
Target Audience......................................................................................................................... 4
Document Structure................................................................................................................... 4
APPENDIX C - HTTP API.........................................................................................................................5
How to use HTTP API...................................................................................................................5
Curl..................................................................................................................................... 6
{"GetEnv"}........................................................................................................................... 6
HTTP API code list........................................................................................................................7
IR Remote Control............................................................................................................ 7
PTZ....................................................................................................................................... 7
Audio................................................................................................................................ 10
Video................................................................................................................................ 10
Network............................................................................................................................ 19
System.............................................................................................................................. 20
iii

INTRODUCTION
Purpose of This Manual
This Manual describes the instructions and programming codes of the HTTP API functionality of the CM70 camera,
which you could use to control the camera over IP.
Target Audience
This manual is developed for IT professionals who are responsible for operating the Product.
Document Structure
The Manual is subdivided into the following Chapters:
1. Introduction
2. Appendix C - HTTP API
4

APPENDIX C - HTTP API
With the HTTP API you can control the camera by using a web browser like Microsoft Edge or Google Chrome. It
is possible to change multiple settings at once using this feature. This document is available as an Appendix in the
CM70 series manual and as a separate document that can be downloaded on the product website.
How to use HTTP API
All codes in the HTTP API code list are clickable. Do NOT click left on these codes!
Follow instructions below:
1. Click right and click (left) to COPY the link.
2. Paste the link in your browser like this (Note that all the brackets are replaced by percentages. This is
normal, ignore it):
3. Note that the IP Address in this link is an example of an IP address. Change this IP Address to the one
you use for your camera. See Network > Ethernet > IP Address.
4. Change the settings in the link. In this case:
5. Press ENTER. If correct, you get in return:
If failed, you get in return.
6. In case of a failed return, check the following:
• Syntax errors in the code/ correct numbers in the key values. Some camera settings are having
a specific range. The SRT key for example has a range of 0 - 32. If you have typed 33 it would
exceed the range of this key.
• No long white spaces between the key values of the code. For example this " code " is error and
this "code" is right.
• If you have entered the correct IP address of the camera.
7. If you have done it correct, you can check the settings you have changed in the WebGUI of the
camera.
5

Curl
It is also possible to change the camera settings at once by using the Command Prompt from Windows.
Follow instructions below:
1. Click on Start in the left corner of your screen in Windows.
2. Type Notepad and open this application.
3. Copy and paste the following http link from the HTTP API code list (for example: http://192.168.5.126/
ajaxcom?szCmd={"GetEnv":{"VideoParam":{"nChannel":-1}}}
4. Type curl, change the default IP address in the IP Address of your camera, and surround it by
quotation marks.
5. Add --data-raw between the http link and the code.
6. Type szCmd and surround it by quotation marks.
7. Double the quotation marks between the brackets! See the example below.
8. Modify the parameters in the code. In the example above EmAFmode:3 and nChannel:0 See the
HTTP API code list.
9. Click on Start in Windows again, type CMD and press Enter.
10. Copy and paste the link/ code from notepad in Command Prompt and press Enter. If correct it
returns: {"nRetVal":0, "szError":""}
{"GetEnv"}
You can use the HTTP API to display the current settings of the camera in your browser or in the Command Prompt
application. You need the {"GetEnv"} codes from the HTTP API code list to do this. If correct you see the following in
your webbrowser, or in Command Prompt:
6

HTTP API code list
IR Remote Control
IR Enable/Disable
Command Code Command Setting
0: ONszCmd http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"ArmPtz":
{"bIrCtrlEnable":0}}}
bIrCtrlEnable
1: OFF
PTZ
PTZControl
Code: http://192.168.5.126/ajaxcom?szCmd={"SysCtrl":{"PtzCtrl":{"nChanel":0,"szPtzCmd":"left_start","byValue":50}}}
Command Setting Function Command
nChanel 0
byValue 0,100 used to control the speed of ptz
szPtzCmd
left start left_start
left stop left_stop
leftup start leftup_start
leftup stop leftup_stop
leftdown start leftdown_start
leftdown stop leftdown_stop
rightstart right_start
rightstop right_stop
rightup start rightup_start
rightdown start rightdown_start
rightdown stop rightdown_stop
upstart up_start
upstop up_stop
7

PTZControl
downstart down_start
downstop down_stop
PTZ speed
Set PTZ Speed
Command Code Command Setting
szCmd http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"PTZSpeed":{"nPTZSpeed":1}}}
nPTZSpeed 0: Slow 1: High
Speed by Zoom
Set Speed By Zoom
Command Code Command Setting
szCmd http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"ArmPtz":{"bSpeedByZoom":0}}}
bSpeedByZoom 1: on 0: off
Image Freezing
Set Image Freezing
Command Code Command Setting
szCmd http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"ArmPtz":
{"bImageFreezing":0}}}
bImageFreezing 1: on
0: off
Low power mode
Set Low Power Mode
Command Code Command Setting
szCmd http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"ArmPtz":{"emLowPowerMode":0}}}
emLowPowerMode 2: on 3: off
Zoom Speed
Set Zoom Speed
Command Code Command Setting
szCmd http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"ArmPtz":
{"nZoomSpeed":0}}}
nZoomSpeed 0 - 7
Preset Pan Speed
Set Preset Pan Speed
Command Code Command Setting
szCmd http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"ArmPtz":
{"nPresetPanSpeed":0}}}
nPresetPanSpeed 0 - 24
Preset Tilt Speed
Set Preset Tilt Speed
Command Code Command Setting
szCmd http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"ArmPtz":
{"nPresetTiltSpeed":0}}}
nPresetTiltSpeed 0 - 20
8

Preset Zoom Speed
Set Preset Zoom Speed
Command Code Command Setting
szCmd http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"ArmPtz":
{"nPresetZoomSpeed":0}}}
nPresetZoomSpeed 0 - 7
Focus Mode
Focus Mode Commands
Focus Mode
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoParam":[{"stAF":
{"emAFMode":3},"nChannel":0}]}}
Command Setting
nChanel 0
emAFMode 2: Auto
3: Manual
4 OnePush
Zoom and focus
Code http://192.168.5.126/ajaxcom?szCmd={"SysCtrl":{"PtzCtrl":
{"nChanel":0,"szPtzCmd":"zoomdec_start","byValue":0}}}
Command Setting Function Command
nChanel 0
byValue 0
szPtzCmd
Zoom add start zoomadd_start
Zoom add stop zoomadd_stop
Zoom decrease stop zoomdec_start
Zoom decrease stop zoomdec_stop
Focus add start focusadd_start
Focus add stop focusadd_stop
Focus decrease start focusdec_start
Focus decrease stop focusdec_stop
Preset
Preset Commands
Code http://192.168.5.126/ajaxcom?szCmd={"SysCtrl":{"PtzCtrl":
{"nChanel":0,"szPtzCmd":"preset_set","byValue":0}}}
Command Setting Function Command
nChanel 0s
ByValue 0, 254
szPtzCmd
Set preset preset_set
Call preset preset_call
9

Preset Commands
Clean preset preset_clean
Audio
Audio Configure
Get audio configure
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"Audio":{}}}
Set audio configure
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"Audio":{"nSampleBits":16,"nAudioSmstMask":
[33554888,33554888,33554433],"bEnable":0,"nInpVolume":4,"nBitRate":64,"nAEncType":7,"byAudioCodecList":
[6,7,2],"nSampleRate":44100,"nChannel":1}}}
Function Code Command Setting
Enable http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"Audio":
{"bEnable":1}}}
bEnable 0: off
1: on
Encode
Type
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"Audio":
{"nAEncType":7}}}
nAEncType 6: Mp3AAC
7: G.711A
2:
Sample
Rate
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"Audio":
{"nSampleRate":32000}}}
nSampleRate (Only
supporting these sample
rates and gy11a can only
be 8000.)
16000
32000
44100
48000
Sample Bits http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"Audio":
{"nSampleBits":16}}}
nSampleBits 16
Bit Rate http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"Audio":
{"nBitRate":96}}}
nBitRate 32
48
64
96
128
Channel http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"Audio":
{"nChannel":2}}}
nChannel 1: Mono 2: Stereo
Input
Volume
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"Audio":
{"nInpVolume":5}}}
nInpVolume (range 1 to
10)
Exp:[1, 10]
Video
Video encoder
Video Encode
Get video encode parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"VideoEncode":{"nChannel":-1}}}
Set video encode parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoEncode":[{"stSlave":{"byIFrameMinQP":20,"byImageQuality":1,
"szStreamName":"live/av1","dwVideoCodecMask":160,"emBitRateCtrl":0, "byImageSizeList":
[26,7,9,27,4,5],"dwMaxBitRate":40960,"nFrameRate":25,"nMaxFrameRate":30,
"emVideoCodec":5,"nIFrameInterval":75,"emImageSize":27,"nBitRate":512,"byProfile":2},
"stMaster":{"byIFrameMinQP":20,"byImageQuality":0,"szStreamName":"live/av0",
"dwVideoCodecMask":160,"emBitRateCtrl":0,"byImageSizeList":[5,4,9],"dwMaxBitRate":40960,
"nFrameRate":25,"nMaxFrameRate":60,"emVideoCodec":5,"nIFrameInterval":75,"emImageSize":5,
"nBitRate":4096,"byProfile":2},"nChannel":0}]}}
10

Video encode settings
Video Encode Settings
Function Code Command Setting
Compressed Format http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoEncode":[{"stMaster":
{"emVideoCodec":5},"nChannel":0}]}}
emVideoCodec 5: H.264
7: H.265 (BP profile only)
Profile http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoEncode":[{"stMaster":
{"byProfile":0},"nChannel":0}]}}
byProfile 0: BP
1: MP
2: HP
http://192.168.5.126/ajaxcom?szCmd={"GetEnv":
{"VideoEncode":{"nChannel":-1}}} and receive its
returning value. Compared to webpage and this, you
can know the different value meaning different image
size.
byImageSizeList (Lists
all imagesize, different
products have different
image size)
Image Size http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoEncode":[{"stMaster":
{"emImageSize":4},"nChannel":0}]}}
emImageSize 5: 1920*1080
4: 1280*720
9: 640*480
27: 320*180
26: 640*360
Rate Control http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoEncode":[{"stMaster":
{"emBitRateCtrl":1},"nChannel":0}]}}
emBitRateCtrl 0: CBR
1: VBR
Video Encode Settings
Function Code Command Setting
Image Quality http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoEncode":[{"stMaster":
{"byImageQuality":5},"nChannel":0}]}}
byImageQuality 0: worst quality
1: between
2: between
3: between
4: between
5: Best quality
Bit Rate
(kb/s)
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoEncode":[{"stMaster":
{"dwMaxBitRate":200},"nChannel":0}]}}
dwMaxBitRate [64, 40960]
Frame Rate
(F/S)
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoEncode":[{"stMaster":
{"nFrameRate":25},"nChannel":0}]}}
nFrameRate [5, 60]
Frame
Interval
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoEncode":[{"stMaster":
{"nIFrameInterval":70},"nChannel":0}]}}
nIFrameInterval [1, 300]
Frame Min QP http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoEncode":[{"stMaster":
{"byIFrameMinQP":70},"nChannel":0}]}}
byIFrameMinQP [10, 51]
Stream Name http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"VideoEncode": [{"stMaster":{"szStreamName":"live/
av01"},"nChannel":0}]}}
szStreamName user-defined
11

Video Streaming
Stream Publish
Get stream publish parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"StreamPublish":{"nChannel":-1}}}
Set stream publish parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"StreamPublish":[{"stSlave":
{"wHostPort":1935,"szHostUrl":"192.168.5.11", "nProtolType":2,szStreamName":"live/
av1","bEnable":0,"nAbProtolMask":1,"szSrtKey":"","wSrtKeyLen":0,"szUserName":"","szPassword":""},”stMaster”:
{"wHostPort":1935, "szHostUrl":"192.168.5.11",”nProtolType":3,"szStreamName":"live/av0","bEnable":0,
"nAbProtolMask":1,"szSrtKey":"1111111111","wSrtKeyLen":0,"szUserName":"", "szPassword":""},"nChannel":0}]}}
NOTE: When modifying one param, you should take along wHostPort. Otherwise, the host port will be zero.
Function Code Command Setting
Enable http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"StreamPublish":[{"stMaster":
{"wHostPort":1935,"bEnable":1,"nProtolType":3},"nChannel":0}]}}
bEnable 0: off
1: on
Protol Type nProtolType 2: srt
3: rtmp
Host Address http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"StreamPublish":
[{"stMaster":{"wHostPort":1935,"nProtolType":3",szHostUrl":
"192.168.5.12"},"nChannel":0}]}}
szHostUrl user-defined
Host Port http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"StreamPublish":
[{"stMaster":{"wHostPort":19355,"nProtolType":3},"nChannel":0}]}}
wHostPort [0,65535]
Stream Name http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"StreamPublish":[{"stMaster":
{"wHostPort":19355,"nProtolType":3,"szStreamName":"live/1213"},
"nChannel":0}]}}
szStreamName user-defined
User Name http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"StreamPublish":[{"stMaster":
{"wHostPort":19355,"nProtolType":3,"szUserName":"123"},"nChannel":0}]}}
szUserName user-defined
Password http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"StreamPublish":[{"stMaster":
{"wHostPort":19355,"nProtolType":3,"szPassword":"123"},"nChannel":0}]}}
szPassword user-defined
SrtKey (SRT Effectie) http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"StreamPublish":[{"stMaster":
{"wHostPort":19355,"nProtolType":3,"szSrtKey":"0123456789"},"nChannel":0}]}}
szSrtKey user-defined
SrtKeyLen
(SRTEffectie)
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"StreamPublish":[{"stMaster":
{"wHostPort":19355,"nProtolType":3,"wSrtKeyLen":"0"},"nChannel":0}]}}
wSrtKeyLen [0-32]
(RTP) Multicast Streaming
RTP Multicast
Get rtp multicast parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"StreamRTPMulticast":
{"nChannel":-1}}}
Set rtp multicast parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"StreamRTPMulticast":
[{"stSlave":{"nProtolType":0,"bEnable":0,"wMultiCastPort":4002,
"szMultiCastUrl":"224.1.2.3"},"stMaster":{"nProtolType":1,"bEnable":0,"wMultiCastPort":4000,
"szMultiCastUrl":"224.1.2.3"},"nChannel":0}]}}
12

RTP Multicast
NOTE: When modifying one param you should take along bEnable and awMultiCastPort. Otherwise, it will be set to 0. Suggesting that when
setting env, you can distinguish the stMaster and stSlave.
RTP Multicast Settings
RTP Multicast Settings
Function Code Command Setting
Enable http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"StreamRTPMulticast":[{"stMaster":
{"bEnable":1,"wMultiCastPort":4004},"nChannel":0}]}}
bEnable 0: off
1: on
Protol Type http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"StreamRTPMulticast":[{"stMaster":
{"bEnable":1,"nProtolType":1,"wMultiCastPort":4004},"nChannel":0}]}}
nProtolType 0: RTP
1: TS
Multicast Address http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"StreamRTPMulticast":[{"stMaster":
{"bEnable":0,"szMultiCastUrl":"224.1.2.23","wMultiCastPort":4004},"nChannel":0}]}}
SzMultiCastUrl 224.0.0.0~
255.255.255.0
Multicast Port http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"StreamRTPMulticast":[{"stMaster":
{"bEnable":1,"wMultiCastPort":4004},"nChannel":0}]}}
wMultiCastPort Even [0, 65535]
Camera Settings
Video Parameters
Get video parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"VideoParam":{"nChannel":-1}}}
Set video parameters
Focus
Function Code Command Setting
Focus Mode http://192.168.5.126/
ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stAF":
{"emAFMode":2},"nChannel":0}]}}
emAFMode 2:
3:
4:
Auto
Manual
OnePush
AF-Zone http://192.168.5.126/
ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stAF":
{"emAFZone":1},"nChannel":0}]}}
emAFZone 0:
1:
2:
3:
4:
5:
Front Focus
Back Focus
Meeting
Education Tracking
Moving Objects
Center Focus
AF-Sensitivity http://192.168.5.126/
ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stAF":
{"nSensitivity":1},"nChannel":0}]}}
nSensitivity 1:
2:
3:
High
Middle
Low
Exposure
Camera Settings
Exposure
13

Camera Settings
Mode http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stExp":{"stExpMode":
{"emExpMode":0}},"nChannel":0}]}}
emExpMode 0:
3:
10:
11:
13:
Auto
Manual
SAE
AAE
Bright
Exposure: Auto
EV http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"expcomp_mode":2},"nChannel":0}]}}
expcomp_mode 2:
3:
ON
OFF
EV
Level
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"expcomp":8},"nChannel":0}]}}
expcomp [0, 14]
BLC http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stExp":{"backlight":2},"nChannel":0}]}}
backlight 2:
3:
ON
OFF
Camera Settings
Exposure: Auto
Function Code Command Setting
Flicker http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"antiflicker":0},"nChannel":0}]}}
antiflicker 0:
1:
2:
OFF
50HZ
60HZ
G.Limit http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"gainLimit":5},"nChannel":0}]}}
gainLimit [0, 15]
DRC http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"drc":6},"nChannel":0}]}}
drc [0, 8]
Exposure: Manual
shutter http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"stShutter":{"nShutter":16}},"nChannel":0}]}}
nShutter [0, 16]
Iris http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"stIris":{"nIris":12}},"nChannel":0}]}}
nIris [0, 12]
DRC http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"drc":8},"nChannel":0}]}}
drc [0, 8]
Exposure: SAE
shutter http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"stShutter":{"nShutter":16}},"nChannel":0}]}}
nShutter [0, 16]
DRC http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"drc":7},"nChannel":0}]}}
drc [0, 8]
14

Camera Settings
Exposure: AEE
Flicker http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"antiflicker":0},"nChannel":0}]}}
Antiflicker 0:
1:
2:
OFF
50HZ
60HZ
G.Limit http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"gainLimit":5},"nChannel":0}]}}
gainLimit [0, 15]
Iris http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"stIris":{"nIris":12}},"nChannel":0}]}}
nIris [0, 12]
DRC http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"drc":6},"nChannel":0}]}}
drc [0, 8]
Exposure: Bright
Bright http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stExp":
{"bright":0},"nChannel":0}]}}
bright [0, 23]
Flicker, G.Limit, DRC You can find the same configure at AAE
Color and Image
Camera Settings
Color
Function Code Command Setting
WB Mode http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stColor":{"stWbMode":
{"emWbMode":0}},"nChannel":0}]}}
emWbMode 0:
1:
7:
2:
8:
4:
Auto
3000K
3500K
4000K
4500K
5000K
9:
10:
6:
11:
5:
3:
5500K
6000K
6500K
7000K
Manual
OnePush
RG Tuning http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stColor":
{"rgaintuning":0},"nChannel":0}]}}
rgaintuning [0, 20]
BG Tuning http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stColor":
{"bgaintuning":20},"nChannel":0}]}}
bgaintuning [0, 20]
Saturation http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stColor":
{"saturation":0},"nChannel":0}]}}
saturation [0, 14]
Hue http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stColor":
{"hue":14},"nChannel":0}]}}
hue [0, 14]
AWB
Sensitivity
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stColor":
{"awbsens":0},"nChannel":0}]}}
awbsens 0:
1:
2:
Low
Middle
High
Image
15

Camera Settings
Bright http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stImg":
{"luminance":0},"nChannel":0}]}}
luminance [0, 4]
Contrast http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stImg":
{"contrast":0},"nChannel":0}]}}
contrast [0, 14]
Sharpness http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stImg":
{"sharpness":1},"nChannel":0}]}}
sharpness [0, 15]
Gamma http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stImg":
{"gamma":0},"nChannel":0}]}}
gamma [0, 4] 0:
Default
1: 0.45
2: 0.50
3: 0.55
4: 0.63
DCI http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stImg":{"dci":0},"nChannel":0}]}}
dci [0, 8]
0:
OFF
B&W
Mode
http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stImg":
{"nBWMode":0},"nChannel":0}]}}
nBWMode 0:
4:
Color
B & W
Flip-H http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":[{"stImg":
{"nFlipH":3},"nChannel":0}]}}
nFlipH 2:
3:
ON
OFF
Camera Settings
Image
Function Code Command Setting
Flip-V http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":
[{"stImg":{"nFlipV":2},"nChannel":0}]}}
nFlipV 2:
3:
ON
OFF
AutoFlip http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":
[{"stImg":{"nAutoFlipV":2},"nChannel":0}]}}
nAutoFlipV ON
OFF
DZoom http://192.168.5.126/ajaxcom?
szCmd={"SetEnv":{"VideoParam":
[{"stImg":{"nEZoom":3},"nChannel":0}]}}
nEZoom 2:
3:
ON
OFF
Noise Reduction
Camera Settings
Function Code Command Setting
NR-2D http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stNR":{"noise2D":0},"nChannel":0}]}}
noise2D [0, 8]
NR-3D http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stNR":{"noise3D":0},"nChannel":0}]}}
noise3D [0, 8] 0: OFF
8: Auto
Dynamic
Hot Pixel
http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stNR":{"dhotpixel":3},"nChannel":0}]}}
dhotpixel [0, 5] 0: OFF
Style http://192.168.5.126/ajaxcom?szCmd={"SetEnv":
{"VideoParam":[{"stColor":{"nStyleInx":0},"nChannel":0}]}}
nStyleInx [0, 4] 0: Default
1: Normal
2: Clarity
3: Bright
4: Soft
16

Video OSD
Video OSD
Get video parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"VideoOsd":{"nChannel":-1}}}
Set set video parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOsd":[{"stTime":
{"bEnable":1,"nIndex":0,"nXPos":0,"szText":"","nYPos":10000, "stFtColor":
{"byAlpha":128,"byRed":255,"byGreen":255,"byBlue":255},"stBkColor":
{"byAlpha":0,"byRed":0,"byGreen":0,"byBlue":0}},"stTitle":
{"bEnable":0,"nIndex":0,"nXPos":0,"szText":"","nYPos":0,"stFtColor":
{"byAlpha":128,"byRed":255,"byGreen":255,"byBlue":255},"stBkColor":
{"byAlpha":0,"byRed":0,"byGreen":0,"byBlue":0}},"nChannel":0}]}}
NOTE: All params can be saved by this command and also you can set one param alone.
Function Code Command Setting
Show Time http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOsd":
[{"stTime":{"bEnable":1},"nChannel":0}]}}
bEnable 0: Not show
1: Show
Show Title http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOsd":
[{"stTitle":{"bEnable":1},"nChannel":0}]}}
bEnable 0: Not Show
1: Show
Video OSD
Set video parameters
Function Code Command Setting
byAlpha 128
white rgb (255,255,255)
black rgb (0,0,0)
yellow rgb (255,255,0)
red rgb (255,0,0)
Time FontColor http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOsd":[{"stTime":
{"stFtColor":{"byAlpha":128,"byRed":255,"byGreen":255,"byBlue":0}},
"nChannel":0}]}}
blue rgb (0,0,255)
byAlpha 128
white rgb (255,255,255)
Title FontColor http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOsd":[{"stTitle":
{"stFtColor":{"byAlpha":128,"byRed":255,"byGreen":255,"byBlue":0}},
"nChannel":0}]}}
black rgb (0,0,0)
yellow rgb (255,255,0)
red rgb (255,0,0)
blue rgb (0,0,255)
OSD Offsetx pos Time: http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOsd":
[{"stTime":{"nXPos":9200},"nChannel":0}]}}
nXPos [0, 10000]
OSD Offsetx pos Title: http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOsd":[{"stTitle":
{"nXPos":9200},"nChannel":0}]}}
nXPos [0, 10000]
OSD Offsety pos Time: http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOsd":
[{"stTime":{"nYPos":1200},"nChannel":0}]}}
nYPos [0, 10000]
Title: http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOsd":[{"stTitle":
{"nYPos":1200},"nChannel":0}]}}
17

OSD Font Size
Get OSD font size parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"TTFFontSize":{"nChannel":-1}}}
Set video parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"TTFFontSize":{"nFontSize":[48,48],"bAutoSize":1}}}
Function Code Command Setting
bAutoSize 0: off,1: on
nFontSize [8,200]
Output Format
(Video) Output Format
Get video out parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"VideoOut":{"nChannel":-1}}}
Set video out parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"VideoOut":
{"nNetMode":2,"emVoutFormat":9,"byFormatList":[10,9,4,3,8,7,6,5,26,25,20,21,22,23,24]}}}
Function Code Command Setting
nNetMode:
default value 2, do not
modify it
– HD output
– HD output + SD network
– SD output + HD network
emVoutFormat:
Setting the current video
out format.
10:
9:
4:
3:
1080P60
1080P50
1080P30
1080P25
8: 1080I60
7: 1080I50
6: 720P60
5: 720P50
26: 720P30
25: 720P25
20: 1080P59.94
21: 1080I59.94
22: 1080P29.97
23: 720P59.94
24: 720P29.97
SRT
SRT
Get network SRT parameters
18

SRT
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"NetWork":{"nChannel":-1}}}
Set network SRT parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stSrt":
{"wSrtLen":0,"wSrtPort":9000,"szSrtPin":"xxxxxxxxxx"}}}}
Function Code Command Setting
crypto key length in bytes wSrtLen [0-32]
Port SRT wSrtPort Default 9000
Password stream encryption szSrtPin user-defined
Network
Network configure and port settings
Network Configure
Get network port parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"NetWork":{"nChannel":-1}}}
Set network port parameters
http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stNetPort":
{"wPortSoap":1936,"wPortData":3000,"wPortWeb":80,"wPortRtsp":554,"wPortVisca":
1259,"wPortOnvif":2000,"wPortRtmp":1935}}}}
Code
You can also set one of these parameters like this:
http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stNetPort":{"wPortSoap":1936}}}}
Port Settings
Function Code Command Setting
Port Data wPortData [0, 65535]
Port Web wPortWeb [0, 65535]
Port Onvif wPortOnvif [0, 65535]
Port Soap wPortSoap [0, 65535]
Port Rtmp wPortRtmp [0, 65535]
Port Rtsp wPortRtsp [0, 65535]
Port Visca wPortVisca [0, 65535]
Ethernet
Ethernet
Get Ethernet parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"NetWork":{"nChannel":-1}}}
Set Ethernet parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":
{"stEth":[{"byValid":5,"szIPAddr":"192.168.5.126","szSubMask":
"255.255.255.0","szMacAddr":"E4:77:D4:01:8A:49","szGateway":"192.168.5.1","bDefault":1}]}}}
Function Code Command Setting
19

Ethernet
DHCP http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stEth":
[{"byValid":5}]}}}
byValid 5:off 7:on
IP Address http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stEth":
[{"szIPAddr":"192.168.5.127"}]}}}
Subnet Mask http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stEth":
[{"szSubMask":"255.255.255.0"}]}}}
Default Gateway http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stEth":
[{"szGateway":"192.168.5.1"}]}}}
DNS
DNS
Get dns parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"NetWork":{"nChannel":-1}}}
Set dns parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stDns":{"szDns1":"8.8.8.8","szDns2":"0.0.0.0"}}}}
Function Code Command Setting
Preferred DNS Server http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stDns":
{"szDns1":"8.8.8.8"}}}}
Alternative DNS Server http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"NetWork":{"stDns":
{"szDns2":"8.8.8.8"}}}}
System
System Configure
Get sysattr parameters
Code http://192.168.5.126/ajaxcom?szCmd={"GetEnv":{"SysAttr":{"nChannel":-1}}}
Set sysattr parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"SysAttr":
{"nLanguage":0,"szDeviceID":"1","emVideoStandard":1,"szDevName":"testname"}}}
Function Code Command Setting
Device Name szDevName user-defined, cannot use white space
Device ID szDeviceID cannot modify
Language nLanguage 0: Simplified Chinese 2: English
License
License
Get License parameters
Code http://192.168.5.126/ajaxcom?szCmd=:{"QueryState":{"QueryLicenseState":{}}}
Set License parameters
Code http://192.168.5.126/ajaxcom?szCmd={"SetEnv":{"LicenseKey":{"bLicenseEnable":0,"szKeyText":"483B4EB1D0"}}}
Time
SysTime
Get system time parameters
20