# Terminal management via RS232 and API

The TrueConf Group terminal allows management not only via remote control and web interface but also through text commands (Command Line Interface) both through the physical RS232 port and remotely via the SSH protocol.

For testing terminal management using commands, you can use specific software depending on the OS: PuTTY for Windows OS, and the minicom utility for Linux OS.

This feature also allows for easy integration of TrueConf Group into meeting room management systems (for example, TrueConf Coordinator), enabling the addition of terminal control buttons to the tablet interface.

# RS-232

You can use the RS-232 port to send control commands to the terminal. To do this:

Enable the RS-232 port in the codec settings by navigating to the section in the control panel. On the tab, activate the toggle switch.
Connect the computer to the codec using an RS-232 cable.
Connect to the codec using SSH as described in the SSH section.
Execute the listdevice command to display the list of connected devices. In the Available serial devices header, look for id=ttyUSB0 (most often 0). In this case, the connected RS-232 port is named ttyUSB0.
Execute the command setdevice serial ttyUSB0. Upon successful execution, the output should be: Serial port "ttyUSB0" selected successfully.

The methods for executing commands vary depending on the operating system:

For Windows OS, using a special program like PuTTY and similar tools.
For Linux OS, using the minicom utility.

# SSH

# How to connect

By default, ability to authorize in the CLI of TrueConf Group via SSH is limited by the settings of the endpoint operating system. After three unsuccessful authorization attempts (entering an incorrect password), the ability to connect is blocked. To unblock it, you need to restart the endpoint or its OS.

Step 1. To connect to the terminal from the command line, you first need to set up an access key on the device that will be used to connect to TrueConf Group:

In the control panel, go to the section.
Click the Download access key button.
Move the downloaded id_rsa to the appropriate folder:
- In Windows OS, the default path is: C:\Users\Username\.ssh
- In Linux OS, the default is: \Username\.ssh

Step 2. Now you will need to connect from an SSH client. The admin login is used:

Install (if you have not done it before) and run an SSH client; for example, you can use the OpenSSH package or any other. In many operating systems, it is available out of the box; for example, on Windows 10, you just need to run the following command:

ssh admin@[group_ip]

where [group_ip] is the IP address of your endpoint.

2. The CLI welcome text for TrueConf Group will appear. You can now enter any supported commands:

user@debian:~$ ssh admin@10.160.2.55
admin@10.160.2.55's password: 
Welcome to TrueConf Group Management Shell 2.0
(tcg cli)

Commands sent to the terminal are case-insensitive. For example, you can enter the command as HELP, help, or Help.

To view the list of commands, type HELP.

To view information about the specific command [command], run [command] HELP.

The parameters (if they are present) have to be specified separated by a whitespace, for example, the command

CALLHISTORY 10

will list 10 most recent entries from the call history.

# Commands

# ABOOK

Add a contact to the address book.

Parameter	Description
ADD [NAME] [PROTO]:[ADDRESS]	Add a contact to the address book, where: NAME is the display name, PROTO is the protocol (sip, h323, rtsp, vnc, ndi), ADDRESS is the address used for the call. Command example: `ABOOK ADD ALEX sip:10.110.2.240`
DEL [NAME]	Delete the contact with the specified name

# ANSWER

Accept an incoming call

Parameter	Description
VIDEO	Accept an incoming call if auto-answer is disabled for it. This can be verified in the control panel under Configuration → Call → Auto answer options.

# AUDIOCODEC

Enable or disable the audio codec.

Parameter	Description
[CODEC] ON	Enable the audio codec [CODEC]
[CODEC] OFF	Disable the audio codec [CODEC]
[CODEC] GET	Get the current state of the codec [CODEC]
GET	Get the current state of all audio codecs

To view the list of all codecs supported by the endpoint, check the section "TrueConf Group features".

# AUDIOMUTE

Microphone control.

Parameter	Description
ON	Mute microphone
OFF	Unmute microphone
GET	Get the current state of the microphone
REGISTER	Receive notifications about the changes in the microphone state. If the moderator mutes/unmutes the microphone, the corresponding notifications will be displayed in the console. These messages will be displayed only in the current SSH connection until they are disabled with the command `UNREGISTER`.
UNREGISTER	Disable microphone state notifications

# AUTOANSWER

Settings for automatic call pick-up.

<table>
    <tr>
        <th>Parameter</th>
        <th>Description</th>
    </tr>
    <tr>
        <td>YES</td>
        <td>Automatically accepts the first incoming call. Similar to setting <interface ru="Автоматически" en="Auto answer"/> for the <interface ru="{Настройки} {Вызовы} {Прием вызовов}" en="{Settings} {Call} {Auto answer options} {Answer first call}"/> parameter.</td>
    </tr>
    <tr>
        <td>NO</td>
        <td>Disables auto-answer for incoming calls. Similar to setting <interface ru="Спрашивать пользователя" en="Manual"/> for the <interface ru="{Настройки} {Вызовы} {Прием вызовов}" en="{Settings} {Call} {Auto answer options} {Answer first call}"/> parameter.</td>
    </tr>
    <tr>
        <td>DND</td>
        <td>Prevents incoming calls, all calls will be automatically dropped. Similar to setting <interface ru="Не беспокоить" en="Do not disturb"/> in the <interface ru="{Настройки} {Вызовы} {Прием вызовов}" en="{Settings} {Calls} {Auto answer options} {Answer first call}"/> section.</td>
    </tr>
    <tr>
        <td>GET</td>
        <td>Retrieve the current auto-answer setting value.</td>
    </tr>
</table>

# CALLINFO

Get information about the current call

The command will display information about one or multiple connections (if the MCU feature is used). The CallID parameter is the identifier of a call and is used in other commands. Here is how this command works:

TCG console>CALLINFO
Active calls:
CallID:"8"
       Direction:Outgoing
       Contact URI:"sip:222@example.com"
       User agent:"TrueConf Server 5.4.5.10072"
       Duration:230 sec
       Bitrate:"1008"
Audio in: Compression:"G.722.1C (32 kbit/s)", Bitrate:"32", Packets:"11304", Lost packets:"0", Loss rate:"0%", Jitter:"30"
Audio out: Compression:"G.722.1C (48 kbit/s)", Bitrate:"48", Packets:"11301", Lost packets:"0", Loss rate:"0%", Jitter:"10"
Video in: Codec:"H264", Bitrate:"960", Resolution:"1280x720", Frame rate:"27", Packets:"35495", Lost packets:"0", Loss rate:"0%", Jitter:"11%"
Video out: Codec:"H264", Bitrate:"960", Resolution:"1280x720", Frame rate:"30", Packets:"39959", Lost packets:"0", Loss rate:"0%", Jitter:"2%"

# CALLHISTORY

Get call history

Parameter	Description
N	The number of the most recent calls to be displayed; by default, N is equal to 5

# CAMERA

PTZ camera control

<table>
    <tr>
        <th>Parameter</th>
        <th>Description</th>
    </tr>
    <tr>
        <td>LEFT, RIGHT, UP, DOWN</td>
        <td>Rotate the camera left, right, up, or down respectively</td>
    </tr>
    <tr>
        <td>ZOOM+, ZOOM-</td>
        <td>Zoom in or out</td>
    </tr>
    <tr>
        <td>STOP</td>
        <td>Stop the camera movement</td>
    </tr>
    <tr>
        <td>POSITION SAVE [n]</td>
        <td>Save the current camera position (preset) as number <code>[n]</code></td>
    </tr>
    <tr>
        <td>POSITION LOAD [n]</td>
        <td>Move the camera to position (preset) number <code>[n]</code></td>
    </tr>
    <tr>
        <td>POSITION CLEAR [n]</td>
        <td>Delete the camera position (preset) number <code>[n]</code></td>
    </tr>
</table>

You can check if the camera was configured correctly in the Settings → Video → Capture section of the endpoint control panel.

# CAMERAMUTE

Camera video stream control

Parameter	Description
ON	Disable the video stream from the camera
OFF	Enable the video stream from the camera
GET	Get the current camera state
REGISTER	Subscribe for notifications about the changes in the camera state (on/off): corresponding notifications will be displayed in the console. These messages will be displayed only in the current SSH connections up until the moment when they are disabled with the command `UNREGISTER`.
UNREGISTER	Disable camera state notifications

# CONTENT

Managing content sharing. The content source must be selected in advance using the remote control or on the Conference control tab of the control panel.

Parameter	Description
GET	Display the current status of content sharing
PREVIEW	Enable content preview without sending content to the conference
REGISTER	Receive notifications about the changes in the state of content sharing on the endpoint side
SHARE	Start content sharing during a conference
STOP	Stop content sharing

# CORETEMP

Get the endpoint CPU temperature.

Command and response example:

(tcg cli) CORETEMP
CPU temperature: +50.0°C

# DIAL

Call to a user

Parameter	Description
URI	Make a call to the specified URI

Then, depending on your actions, the following notifications will be displayed:

Incoming call
Outgoing call
Hangup call
Dial failed

# DTMF

Send a DTMF code CODE to the user with ID [CallID]. The code consists of digits and usually ends with #.

Parameter	Description
[CallID]	The call identifier needed for sending the command. If at the moment, when the command is sent there is only one connection with the endpoint, this parameter can be omitted.
CODE	A sequence of DTMF characters that should be sent to a user. The special `Р` character adds a 100ms pause.

When the code has been sent, the corresponding notification will be displayed, for example, the code 111# has been sent to the user with the ID 272:

(tcg cli) DTMF 272 111#
DTMF code passed successfully

# HANGUP

End a call.

Parameter	Description
VIDEO [CallID]	End connection with the ID `[CallID]`. The value of the call identifier`[CallID]` is displayed when connection is established, for example, check this notification: Outgoing call
ALL	End all connections

Command result example:

TCG console>hangup video 266
Hangup the video call [266] passed
TCG console>
Hangup call [266]:
        Name:"Room"
        Contact URI:"h323:room@video.company.com:1720"
        Protocol:"H.323"

# HOSTNAME

Get or set the system name.

Parameter	Description
SET [NAME]	Set the system name. When you set the name, the corresponding message will be displayed.
GET	Display the system name

How to get the name or set a new one:

(tcg cli) hostname get
System hostname:"TrueConf Group"
(tcg cli) hostname set New name
Hostname "New name" set successfully

# IP

Get the IP address of TrueConf Group.

Parameter	Description
ADDRESS	Display the IP address of TrueConf Group
ROUTE	Display the routing table

The result of the IP ADDRESS command:

(tcg cli) ip address
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether fc:34:97:67:62:5f brd ff:ff:ff:ff:ff:ff
    inet 10.160.2.55/22 brd 10.160.3.255 scope global noprefixroute dynamic eth0
       valid_lft 22589sec preferred_lft 22589sec
    inet6 fe80::d2c4:ad3a:e4f8:b569/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever

The result of the IP ROUTE command:

(tcg cli) ip route
default via 10.160.0.1 dev eth0 proto dhcp metric 100 
10.160.0.0/22 dev eth0 proto kernel scope link src 10.160.2.55 metric 100

# LAYOUT

Managing the video layout in a group conference when using the MCU feature or in a point-to-point call if self-view is displayed (i.e., in a 2-video window layout). For more information on layouts, refer to the "Managing Layouts" section of the user documentation.

Parameter	Description
EQUAL	Set the layout with video windows that are equal in size
TOP	Set the layout with an enlarged video window displayed on top
BOTTOM	Set the layout with an enlarged video window displayed in the bottom
LEFT	Set the layout with an enlarged video window displayed on the left
RIGHT	Set the layout with an enlarged video window displayed on the right
AUTO	Set an automatic layout
GET	Get the type of the current layout

# LISTDEVICE

Get the list of available audio and video devices connected to the endpoint.

Parameter	Description
Without any parameters	Display information about all audio and video devices
AUDIO	Get the list of all audio devices connected to the endpoint
AUDIO CAPTURE	Get the list of all audio capture devices connected to the endpoint
AUDIO RENDER	Get the list of all audio playback devices connected to the endpoint
VIDEO	Get the list of all video devices connected to the endpoint
VIDEO CAPTURE	Get the list of all video capture devices connected to the endpoint
VIDEO RENDER	Get the list of all video playback devices (monitors) connected to the endpoint
SERIAL	Get the list of connected serial ports. It can be used for identifying external USB-RS232 adapters connected to the endpoint

If any of the commands is used, the identifier will be displayed for each of the devices in the id parameter. One can use it to run other commands needed for working with devices, for example, when it is necessary to select a device SETDEVICE.

How to get the list of all audio and video devices:

(tcg cli) listdevice

Available audio capture devices:
         id="1", "Line in", active:False, default:False, level:100%, boost:0, aec:0, agc:False, noise suppressor:False
         id="2", "HDMI1", active:False, default:False, level:100%, boost:0, aec:0, agc:False, noise suppressor:False
         id="3", "HDMI2", active:False, default:False, level:100%, boost:0, aec:0, agc:False, noise suppressor:False
         id="4", "eMeet M2 [USB Audio]", active:True, default:False, level:100%, boost:0, aec:0, agc:False, noise suppressor:False
Available audio render devices:
         id="1": "Display port", active:False, default:False, level:86%
         id="2": "HDMI", active:False, default:False, level:52%
         id="3": "Line out", active:False, default:False, level:17%
         id="4": "eMeet M2 [USB Audio]", active:True, default:False, level:4%
         id="5": "All outputs", active:False, default:False, level:50%
Available video capture devices:
         id="1": "Clevermic 1212U/HD Camera", video:1280x720@60.01
         id="2": "HDMI1/MZ0380:RAW 00.00 12abf55f", video:1920x1080@0.0
         id="3": "HDMI2/MZ0380:RAW 01.00 12abf55f", video:1920x1080@0.0
         id="4": "USB/file", video:1920x1080@25.0
Available video render devices:
         id="1": "BenQ GL2460", port: HDMI", active:True

Menu display on the endpoint screen.

<table>
    <tr>
        <th>Parameter</th>
        <th>Description</th>
    </tr>
    <tr>
        <td>No parameter</td>
        <td>When the <code>MENU</code> command is executed without a parameter, the main menu is displayed on the terminal screen</td>
    </tr>
    <tr>
        <td>ABOOK</td>
        <td>Displays the address book menu</td>
    </tr>
    <tr>
        <td>HISTORY</td>
        <td>Displays the call history menu</td>
    </tr>
    <tr>
        <td>INFO</td>
        <td>If executed during a session, information about current connections is displayed on the screen; if executed outside of a call, system information is shown</td>
    </tr>
</table>

# MULTIPOINT

MCU functionality settings.

Parameter	Description
ON	Enable MCU functionality
OFF	Disable MCU functionality
GET	Display the current status of MCU functionality

# PROTOCOL

SIP and H.323 settings.

Parameter	Description
PROTOCOL SIP [ON/OFF]	Enable/disable SIP
PROTOCOL H323 [ON/OFF]	Enable/disable H.323
PROTOCOL SIP SRTP [ON/OFF/MANDATORY]	SRTP encryption settings for SIP calls: `ON` — encryption is recommended, but not required; `OFF` — encryption is not used; `MANDATORY` — the endpoint will not be connected to the endpoints that do not support SRTP
PROTOCOL H323 H235 [ON/OFF/MANDATORY]	H.235 encryption settings for H.323 calls: `ON` — encryption is recommended but required; `OFF` — encryption is disabled; `MANDATORY` — the endpoint will not be connected to the endpoints that do not support H.235
PROTOCOL SIP GET	Display the current status of SIP protocol
PROTOCOL H323 GET	Display the current status of H.323 protocol
PROTOCOL SIP SRTP GET	Display the current status of SRTP encryption for SIP calls
PROTOCOL H323 H235 GET	Display the current status of H.235 encryption for H.323 calls

It is impossible to disable both SIP and H.323 at the same time. If one of them is disabled, and a user tries to disable the second one, the former will be automatically activated.

# REBOOT

Restart TrueConf Group.

This command is similar to clicking the Restart button in the Settings → Power supply → Power control section of the endpoint control panel.

This command is executed right after being sent without any preliminary confirmation request (unlike a similar action in the control panel).

# RCKEY

Send the code of the button on the remote control to execute the corresponding command as if the button were physically pressed.

Parameter	Description
KEY	Remote control button key. Possible values: `0..9`, `*`, `#`, `HOME`, `BACK`, `MENU`, `OK`, `LEFT`, `RIGHT`, `UP`, `DOWN`, `DIAL`, `BACKSPACE`, `HANGUP`, `PC`, `FARNEAR`, `LAYOUT`, `ZOOM+`, `ZOOM-`, `VOL+`, `VOL-`, `POWER`

Example of the command for zooming in the image from the PTZ camera connected to the endpoint:

(tcg cli) rckey zoom-
RCKEY passed successfully

# SELFVIEW

Set the mode for displaying the self-view on the endpoint screen (this configuration will not affect the way in which the self-view will be displayed in the layout).

Parameter	Description
ON	Display the local self-view
OFF	Hide the local self-view
TOGGLE	Toggle the self-view (hide when visible or display when hidden)
GET	Get the self-view state

# SETDEVICE

Select the device for capturing or playing media streams and content sharing.

The commands listed below use the DeviceId parameter which is the device identifier. This identifier can be obtained with the command LISTDEVICE.

Parameter	Description
AUDIO CAPTURE [DeviceId]	Select the audio capture device `DeviceId`
AUDIO RENDER [DeviceId]	Select the audio playback device `DeviceId`
VIDEO CAMERA [DeviceId]	Select the device `DeviceId` for capturing the primary video stream (as a camera)
VIDEO PRESENTATION [DeviceId]	Select the device `DeviceId` for capturing the secondary video stream (content)
SETDEVICE VIDEO PRIMARY [DeviceId]	Select the monitor for displaying the primary video stream
SETDEVICE VIDEO SECONDARY [DeviceId]	Select the monitor for displaying the secondary video stream
VIDEODUAL ALL	Turn on the second monitor
VIDEODUAL OFF	Turn off the second display
VIDEODUAL MIRROR	Duplicate the video from the main display on the second monitor
VIDEODUAL PRESENTATION	Display the secondary stream (shared content) on the second monitor

# SHUTDOWN

Shutdown TrueConf Group.

This command is similar to clicking the Shutdown button in the Settings → Power supply → Power control section of the endpoint control panel.

This command is executed right after being sent without any preliminary confirmation request (unlike a similar action in the control panel).

# SPEAKERMUTE

Audio playback settings.

Parameter	Description
ON	Turn off audio playback
OFF	Turn on audio playback
GET	Get the audio playback state
REGISTER	Subscribe for notifications about the changes in the state of audio playback (on or off): corresponding notifications will be displayed in the console. These notifications will be received only in the current SSH connection up until the moment when they are turned off with the command `UNREGISTER`.
UNREGISTER	Disable notifications about the changes in the state of audio playback

# VIDEOCODEC

Enable or disable the video codec.

Parameter	Description
[CODEC] ON	Enable the video codec [CODEC]
[CODEC] OFF	Disable the video codec [CODEC]
[CODEC] GET	Get the current state of the codec [CODEC]
GET	Get the current state of all video codecs

To view the list of all codecs supported by the endpoint, check the section "TrueConf Group features".

# VIDEOMIXER

Set the stream mixing mode for a multi-point connection (MCU).

Parameter	Description
VIDEOLESSON	The video lesson mode in which the participants can see and hear only the moderator (the person using the endpoint is acting as the moderator). In the meantime, the participants can hear each other.
ALL	”All on screen” mode in which all participants can see and hear each other
ACTIVESPEAKER	Voice activation mode in which everyone can see and hear each other and the participant, speaking at the moment is displayed in the spotlighted window

# VOLUME

Volume settings

Parameter	Description
UP	Increase volume
DOWN	Decrease volume
GET	Display the current volume level in the console (specified as a percentage)
REGISTER	Subscribe for notifications about the changes in the volume level (up or down): the notifications `event: volume up` and `event: volume down` will be displayed in the console. These notifications will be displayed only in the current SSH connection up until the moment they are disabled with the command `UNREGISTER`.
UNREGISTER	Disable notification about the changes in the volume level

It is also possible to change the volume level with the commands RCKEY VOL+ and RCKEY VOL-.

# WAKEON

Power management of TrueConf Group through a LAN port using Wake-on-LAN (WoL) (opens new window) technology.

<table>
    <tr>
        <th>Parameter</th>
        <th>Description</th>
    </tr>
    <tr>
        <td>[MODE]</td>
        <td>WoL operating mode:
    <br><code>p</CODE> – wake on PHY;
    <br><code>u</CODE> – wake on unicast;
    <br><code>m</CODE> – wake on multicast;
    <br><code>b</CODE> – wake on broadcast;
    <br><code>g</CODE> – wake on MagicPacket.</td>
    </tr>
    <tr>
        <td>OFF</td>
        <td>Disable WoL technology</td>
    </tr>
    <tr>
        <td>GET</td>
        <td>Get WoL status</td>
    </tr>
</table>

# WHOAMI

Display information about TrueConf Group.

Command result example:

(tcg cli) whoami
Information about the system:
    Display Name:"TrueConf Group"
    Serial Number:"TCG01B9209863"
    License Type:"permanent"
    Software version:"1.1.0.470"
    IP address:"10.160.2.55"
    MAC:"FC:34:97:67:62:5F"
    SIP:"sip:10.160.2.55"
    H323:"h323:10.160.2.55"
    H323 Gatekeeper:""
    SIP Server:""
    H323 Name:""
    H323 Extension:""
    Display information:
      Name:""
      Connected:"True"
      Active:"True"
      Mode:"3840x2160@30.0 [30.0]"

# Notifications

# audiomute off

The microphone has been unmuted.

# audiomute on

The microphone has been muted.

# cameramute off

The camera has been turned on.

# cameramute on

The camera has been turned off.

# outgoing content stream started

TrueConf Group has started content sharing in the secondary stream during a call or conference.

# outgoing content stream stopped

TrueConf Group has ended content sharing.

# Dial failed

The call has ended before it could be received (e.g., by timeout).

# Hangup call

The notification displayed when the call with a certain user is ended. Please note that ID [259] is the value of the call identifier [CallID] displayed when running commands CALLINFO and HANGUP. It is also displayed in the notification Incoming call, Outgoing call.

For example:

Hangup call [259]:
    Name:"Jhon Doe"
    Contact URI:"h323:doe@10.110.2.240:1720"
    Protocol:"H.323"

# Incoming call

The notification displayed when:

An incoming call is made (in this case, the word ringing will also be included)
An incoming call is answered (in this case, the word confirmed will be included).

Please note that ID [260] in the examples below is the value of the call identifier [CallID]. This ID will also be displayed when running commands CALLINFO and HANGUP. Additionally, it will be displayed in the notifications: Outgoing call, Hangup call.

Example of a notification about an incoming call that has not been answered yet:

Incoming call [260], ringing:
    Name:"Joe Smith"
    Contact URI:"h323:111@video.example.com:1720"
    Protocol:"H.323"
    User agent:"TrueConf Gateway 4.3"

An example of a notification displayed when a call is answered:

Incoming call [260] confirmed:
    Name:"Joe Smith"
    Contact URI:"h323:111@video.example.com:1720"
    Protocol:"H.323"
    User agent:"TrueConf Gateway 4.3"

# Outgoing call

The notification displayed when:

When a call is made from the endpoint, the word ringing will be included;
When a user answers a call from the endpoint, the word confirmed will be included.

Please note that ID [259] in the examples below is the value of the call identifier [CallID]. This ID will be displayed when running commands CALLINFO and HANGUP. It will also be displayed in the notifications Incoming call, Hangup call.

Example of a notification about an outgoing call that has not been answered yet:

Outgoing call [259], ringing:
    Name:"111"
    Contact URI:"h323:111@10.110.2.240:1720"
    Protocol:"H.323"
    User agent:""

An example of a notification displayed when a call is answered:

Outgoing call [259] confirmed:
    Name:"111"
    Contact URI:"h323:111@10.110.2.240:1720"
    Protocol:"H.323"
    User agent:"TrueConf Gateway 4.3"

# speakermute off

The audio playback device has been turned on.

# speakermute on

The audio playback device has been turned off.

# REST API

TrueConf Group supports OAS3 — the OpenAPI version 3 (opens new window) specification.

# API Access

Go to the section to restrict API access:

Enter the Username and Password.
Click Apply.

You can now connect to TrueConf Group via REST API using the specified data.

If you have forgotten your password, click Reset Password and enter the new information.

# Capabilities

With the help of the API, you can:

view and edit the address book;
make calls;
manage connected equipment;
configure;
manage network settings;
restart the OS, shut down or reboot the terminal;
configure time and NTP;
create SSH keys;
Configuration and management of the connected tablet;
and much more.

# API Help

The REST API documentation is embedded in the TrueConf Group terminal. To access it, navigate to https://{IP}/api/v1/doc, where {IP} is the terminal's IP address, for example, 10.110.2.220/api/v1/doc. The documentation is also available at https://developers.trueconf.ru/group/api/.

If you have any questions about the product or API, you can ask them in our Telegram community.

← Video Recordings TrueConf Group Features →

# Terminal management via RS232 and API

# RS-232

# SSH

# How to connect

# Commands

# ABOOK

# ANSWER

# AUDIOCODEC

# AUDIOMUTE

# AUTOANSWER

# CALLINFO

# CALLHISTORY

# CAMERA

# CAMERAMUTE

# CONTENT

# CORETEMP

# DIAL

# DTMF

# HANGUP

# HOSTNAME

# IP

# LAYOUT

# LISTDEVICE

# MENU

# MULTIPOINT

# PROTOCOL

# REBOOT

# RCKEY

# SELFVIEW

# SETDEVICE

# SHUTDOWN

# SPEAKERMUTE

# VIDEOCODEC

# VIDEOMIXER

# VOLUME

# WAKEON

# WHOAMI

# Notifications

# audiomute off

# audiomute on

# cameramute off

# cameramute on

# outgoing content stream started

# outgoing content stream stopped

# Dial failed

# Hangup call

# Incoming call

# Outgoing call

# speakermute off

# speakermute on

# REST API

# API Access

# Capabilities

# API Help