powersoft DEVA User manual

Keep this manual
for future reference
©2022 Powerso
DEVA SYSTEM MANAGER USER GUIDE

Deva System Manager | 3
TABLE OF CONTENTS
Introducon � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �4
System architecture � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �5
Accessing the web interface � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �8
The System page� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �9
Hotkeys � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �9
The Grid � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �10
The Players window � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �12
Device Sengs � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �13
Device Sengs Grid � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �13
Device Sengs Hot key Bar � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �15
Deva Sengs� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �15
System Admin � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �17
Predened messages � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �17
Predened Fm Radio � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �17
Predened web radio � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �18
Known Devas� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �19
Contacts� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �19
Users Management � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �20
Global Sengs � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �21
Maintenance � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �22
The Library� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �23
The Playlists� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �24
The Zones � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �25
Schedules � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �26
Events � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �30
Details � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �32
Camera � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �32
Diagnoscs � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �34
Logs � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �34
Sample conguraon � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �35

4 | Deva System Manager
Introducon
Deva is a mulfunconal and compact device that implements two-way wireless communicaon, audio mes-
sage playback and video capture�
Once congured, Deva operates as a self-sucient device equipped with sensors such as microphone, pre-
sence detector, temperature and atmospheric pressure probe, and accessories such as LED spotlight, came-
ra, etc., which make it capable of interacng with the environment through the integrated speaker and its
audio playback and video capture funcons.
Deva allows the exchange of messages and environmental control. Communicaon can take place either via
Wi-Fi or via Ethernet LAN cable (also powered by POE) using PCs, tablets and smartphones. Remote control
is also possible via GSM\GPRS\UMTS\LTE.
Deva has been designed to be independent of exisng infrastructure, without the need for cabling and with
very low installaon costs. Deva uses “green” technologies: its highly ecient electronics limit current con-
sumpon, thus allowing the connuous use of energy supplied by a rechargeable baery. A normal trading
solar panel can quickly charge the baery, even in low sunlight condions.
DEVA’s shell is resistant to water and dust (IP65), making it an ideal soluon for outdoor installaons, for
applicaons ranging from scheduled diusion of background music, to video surveillance.
Deva is a self-sucient and fully congurable network drive that can be installed anywhere.

Deva System Manager | 5
System architecture
A Deva system consists of the devices, the communicaon infrastructure, LAN, Wi-Fi, or mobile network,
and a management server called PDD (Powerso Deva Director). DSM (Deva System Manager) management
soware runs on this server. The DSM provides a web-type user interface that is accessible from any PC on
the same subnet or that is able to connect to the PDD via the Internet if it has a stac public address.
Below is a typical installaon structure in the case of POE wiring:

6 | Deva System Manager
Below is a typical installaon structure in the case of a Wi-Fi network:

Deva System Manager | 7
Below is a typical installaon structure in the case of a Mobile network:

8 | Deva System Manager
Accessing the web interface
It is assumed that the Devas and the PDD have a stac IP address set, of the 192.168.100.x type, therefore it is
assumed that the PDD has 192.168.100.1. and the Devas, for example, have 192.168.100.10, 192.168.100.11
etc�
In the case of VPN, the address set is typically 10.11.12.x.
Open a browser (Chrome is recommended) on any PC that can reach the PDD, then enter the address:
http://192.168.1.1:8080
The following page will appear:
Select the language and enter Username and Password. The default values are:
Username: admin
Password: admin
The system page is then accessed�

Deva System Manager | 9
The System page
Below is the system page:
The page consists of: a window menu (indicated by the red rectangle), a hot key bar (indicated by the yellow
rectangle), a system grid (indicated by the green rectangle) and a status bar (indicated by the blue rectangle)
that shows the status of the “Ready” system, a “Logout” buon to log out and the DSM version.
Focusing on the “System” page. Below is an explanaon of the purpose of the hotkeys.
Hotkeys
Here is the descripon of the hotkeys:
It is used to run a search in the network and detect all the Devas present
It is used to load the conguraons performed on the PDD, then locally, on the Devas involved. Du-
ring the upload in the “Updated data” column of the grid, an animated wheel will appear in correspondence
of the selected Devas. The green horizontal line indicates that the data is up to date, the red horizontal line
indicates that it is not. The exclamaon point indicates a problem in communicaon, as will be explained in
the paragraph on the grid
Used to remove a Deva from the system. It is acvated only by selecng Deva oine (see below). It
is not possible to remove a communicang Deva. It must rst be disconnected so that it goes oine.
Allows you to access the sub-windows related to operaons that concern the video part, the sche-
dules, the events, and the diagnoscs on the individual Deva. We will examine this in more detail later.
Opens the Player management window� See the relevant paragraph below�
Enables\disables the mute for the selected Devas
Lowers the volume for the selected Devas
Turns up the volume for the selected Devas
System Grid
Keyboard shortcuts bar
Window menu
DSM version
Logo out
DSM status
Status Bar

10 | Deva System Manager
Turns the LED of the selected Devas on and o
Lowers the led intensity of the selected Devas
Raises the led intensity of the selected Devas
Turns the video camera on and o (for Deva HD)
Enables AUX Input Amplicaon
Acvates the Guard mode, that is, all events set to the selected Devas that have the relave check-box
marked in the relave window.
Acvates a mode in which the LED spotlight goes in me with the music, creang a psychedelic eect.
Adds four columns to the grid containing informaon about the memory used, baery voltage, PoE vol-
tage, and current delivered by the solar panel.
Hides the four columns added with the buon above
The Grid
The grid is a table that shows on the rows all the checked Devas and on the columns the various statuses and
levels of the quanes set on the various Devas. The Devas are displayed according to the zone grouping set.
With keys the Devas of an area can be shown or hidden to simplify the table. The check-box in the rst
column allows to select one or more Devas to send the commands. The check-box next to the name of an
area acts on all the Devas of the same area�
The columns are described below:
Nickname: nickname assigned to the Deva
Connecon: the type of acve connecon indicated by the icons
LAN
Wi-Fi (the green arcs indicate signal level)
Mobile (green bars indicate signal level)
VPN
absent
Data uploaded: indicates the alignment status between the les on the PDD and those on the Deva.
The statuses are:
aligned
non-aligned
alignment in progress
alignment failed
Baery: status and charge level of the baery. The statuses are:
in charge
charged
low charge,
fully discharged
Camera: the presence of the icon indicates that the camera is on
LED: percentage of the LED light intensity. The icon indicates that the LED is on
Mute: the presence of the icon indicates the mute status of the Deva
Volume: amplier output level value in dB. The maximum level is 0dB
File volume: percentage of the channel volume level that plays audio les on board Deva

Deva System Manager | 11
Playlist volume: percentage value of the volume level of the channel that plays the playlists
Streaming volume: percentage value of the channel volume level that plays streaming audio les
Radio FM volume: percentage value of the volume level of the channel playing FM radio
Acvity Status: column showing the work in progress on the Deva
Guard mode: the presence of the icon indicates that the Deva is in guard mode (see the paragraph on event
management)
Last Guard Mode Event: displays the last recorded event
If the user clicks on buon the following columns appear:
Memory Used: ppercentage of mass memories used
VBATT: baery voltage in Volts
VPoe: voltage generated by the solar panel in Volts
IPanel: current supplied by the solar panel in Ampere

12 | Deva System Manager
The Players window
To access the Players window, it is necessary to select one or more Devas from the grid and click on buon
of the hotkey bar. The window is shown here below:
The window is divided into four panes, one for each playback channel (also called pipeline). The four pipe-
lines could be mixed together, this is why it is possible to dene the percentage of individual volumes with
buons and �
The rst pane is called Playlist and it is used to play a le that is stored in the selected Devas. The user can
choose one of the 10 messages, that can be both nave or previously updated in the management part
explained later or select a le from the DSM library. Clicking on the play buon causes the le to be
played by all the selected Devas, in sync. If a DSM library le has been chosen that has not yet been tran-
sferred on board one or more Devas, obviously from among those selected, playing will begin aer the le is
uploaded. Obviously, if the same song is relaunched, it will start right away. Buon stops playing at any
me.
The second pane is called Playlist and allows the user to play a previously compiled Playlist, as explained
later� If the Replay opon is selected, the Playlist plays in loop. As for the volume, the above applies.
The third pane is called Streaming and allows the user to play an audio le without transferring it on board
the selected Devas, but by streaming it in real me. This means that if the connecon between PDD and a
Deva is lost, it will stop playing. Once again, playing takes place in sync in this pane. A second possibility is
to select a Web Radio from a previously set list, which will be explained later, which can be listened to by all
the selected Devas� A third possibility is displayed only on the web interface of the PDD itself, as it allows to
stream to the selected Devas a message told using a microphone connected to the audio input of the PDD in
Live mode�
Actually, it is necessary to take into account that in the streaming process a latency of about 300-500ms is
introduced; therefore, this mode cannot be used to amplify a conference or live music.
The fourth and last pane is called FM Radio and allows to play a radio staon whose frequency can be set
with the arrows or by typing the frequency into the textbox and pressing the set buon. There is also the
possibility to select a staon previously included in a list of favourite radios. How to create this list will be
shown later�
At the boom of the window the buons to set the volume and mute of the amplier can be found, exactly
what can be done from the same buons on the hotkey bar.

Deva System Manager | 13
Device Sengs
This window allows the conguraon of all operang parameters and the performance of some important
funcons such as soware update. Below is the window:
Device Sengs Grid
The form allows the user to select only one Deva and to display the pane at the boom where the general
parameters, network, Voice over IP service, and its license can be set.
Below the meaning of the columns is explained.
Descripon: nickname assigned to the Deva
Soware Update: status of the Deva soware update procedure. The following statuses may appear:
Upload: the .deva le is being transferred from the PDD to the Deva
Running: the .deva le is on board the Deva and the le update operaon is taking place
Reboot: the soware has been updated and the Deva is reboong with the new version
Phone: status of the Mobile connecon. The following indicaons may appear:
“No SIM”: the operator’s SIM is absent or not recognised
: icon represenng the signal level of the modem. Hovering over the icon with the mouse will show the
signal level [1÷32]�
Data Connecon: this column shows the status of the mobile data connecon. It is typically used in conjun-
con with VPN for security reasons. The following indicaons may appear:
Unavailable: Deva is currently unavailable, for example, it is o.
Disconnected: Deva is connected but does not use the data network.
10.11.12.xxx: is the IP address assigned to the Deva by the VPN server, which, typically, is the same PDD
whose address will be 10�11�12�1�
LAN: this column shows the status of the LAN connecon. The following indicaons may appear:
Disconnected: the Deva is disconnected from the LAN connecon.
www.xxx.yyy.zzz: it is the IP address assigned to the Deva, either dynamically from a DHCP server, or sta-
cally, as explained later.
WIFI: this column shows the status of the WIFI network connecon. The following indicaons may appear:
Disconnected: the Deva is disconnected from the WI-FI connecon.
www.xxx.yyy.zzz: it is the IP address assigned to the Deva, either dynamically from a DHCP server, or sta-
cally, as explained later.
Please note:
In the event that the Deva is set as an Access Point, its default IP address is 192.168.0.1 and it will assign to
its clients, for up to 5 devices, an address of the type 192.168.0.x with x>1. However, if the Deva is also con-
nected to a LAN with 192.168.xxx.yyy address, then an address will be set on the WI-FI network controller
that does not interfere with the subnet to which the LAN network controller belongs. For example, if on the
LAN one had 192.168.1.123 with NET MASK 255.255.255.0, then on WIFI the Deva would set 192.168.2.0. If
the NET MASK was 255.255.248.0, which creates a subnet with all addresses from 192.168.0.x to 192.168.7.x,
then the Deva would set 192.168.8.0, which is the rst useful address outside the subnet on the LAN.
VPN: This column remains empty unl a VPN network is established. In that case, it will report the VPN sym-
bol and the address assigned to the Deva, typically of the type 10.11.12.x.
Phone no.: this eld shows the phone number of the SIM entered in the Deva. It serves only as a reminder,
it does not have any operaonal use
Sip: This Column reports the status of the SIP service. In parcular, these are the possible statuses:
Empty: not supported
: missing licence
: acve service
: SIP server unreachable
Bluetooth: if the icon is present in the column, then the Bluetooth interface is acve.
Gps: if the icon is present in the column, then the GPS receiver is acve.

14 | Deva System Manager
Aux Amp: if the icon is present in the column, then the second amplier for the AUX output is acve.
RGB Led: if the icon , is present in the column, then the RGB LED that shows the power and WI-FI con-
necon statuses is acve. As explained on the installaon guide of the Deva, this RGB LED located in the
centre of the LED spotlight indicates the following statuses according to its colour and ashing:
Green: baery charging thanks to external power supply.
Blue: no external power supply. The Deva is using the baery.
Red: low baery. Aer a while, the Deva will turn o.
Purple: soware update in progress.
Yellow: internal communicaon problem.
In some cases, this LED may be kept o, in order to make unclear whether the Deva is acve or not. How to
set this will be explained later�
Events Log: if the icon , is present, then saving event logs is acve.
Soware: reports the version of the soware present in the Deva
Soware updated: this column shows the status of the Deva soware compared to the latest version avai-
lable on the PDD. The following indicaons are possible:
: the Deva’s soware is updated to the latest version on the PDD.
: the Deva’s soware is not the latest available.
: the situaon is not updated. A check must be launched using the buon �
Firmware: it shows the rmware version of the microcontroller that manages the Deva power supply.
Device Sengs Form
Device Sengs HotKey Bar
Deva Sengs

Deva System Manager | 15
Device Sengs Hot key Bar
The following buons are located on the shortcut bar of the Device Manager window:
: used to launch a reboot of the selected Deva(s)
: used to trigger a shutdown of the selected Deva(s).
WARNING: it only works on Devas that have FW version 1.4.6 or higher.
: : used to update the soware of the selected Deva(s). A request to select a .deva le from
the PDD disk appears and then the update starts with the three phases of upload, running, and reboot.
: launches a check of the versions of the connected Devas with respect to the last one available
on the PDD by updang the “Soware updated” column.
On the right the “Soware Updates” link is present. The “soware-installaon” page of the deva.powerso.
it website opens aer clicking on it.laon” del sito web deva.powerso.it
Deva Sengs
As already menoned, once only one Deva has been selected, the Deva sengs panel will appear at the bot-
tom of the window, consisng of 4 Tabs. Let us see them in detail.
General
In this part, the general parameters of the Deva are set. The user can change the nickname of the Deva, whi-
ch by default is “Deva_xxxxxxxx”, where xxxxxxxx is the serial number, by pressing the Edit key. In the General
pane, the GPS can be acvated, which will be used as a clock for audio synchronisaon in the absence of a
network connecon with the PDD, as well as the second amplier to connect a Deva Slave to the AUX output,
and the RGB LED can be disabled in case the user does not want to show the operang status of the Deva. In
the Bluetooth part, the Bluetooth interface can be enabled by dening the PID for pairing with a smartdevice,
as well as the maximum volume with which the music can be played� The last pane concerns the enabling of
the telephone modem to make and receive voice calls and to exchange SMS. Here, too, the volume of the
Deva, when the call is put on speaker, can be dened. The “Telephone Number” eld is purely for reminder
purposes. This is also required in order to use the data connecon.
Network
This is the most delicate part, as it denes how the Deva will need to connect to the PDD. The rst part con-
cerns the WIFI part. Here it is possible to set whether the Deva should turn on its WLAN card and whether it
should act as an Access Point by conguring the display name as SSID and password. Please note that it is not
possible to use 5GHz channels in this mode. The EU and US region, as well as the preferred radio channel can

16 | Deva System Manager
be selected. If the “Infrastructure” mode is selected, the name of the Access Point to which the Deva must
connect and the password must be entered. There are two types of authencaon: Personal and Enterprise.
The region can be selected here as well, but above all, the user can choose the type of IP address between
Stac and DHCP.
Immediately to the right, the use of the VPN can be enabled, which requires a system-wide conguraon, as
explained later�
Seng up the LAN entails the usual two IP addressing mechanisms: stac and dynamic with DHCP. The last
part concerns connecng data from a mobile network. Once the checkbox is enabled, the APN provided by
the telephone provider must be entered. For example, TIM uses IBOX.TIM .IT and Vodafone uses MOBILE.
VODAFONE.IT. Usually, the Username and Password elds must be le blank. Once the Save buon is pres-
sed, aer a few seconds, if all goes well, the address assigned by the provider to the modem will appear in
the “IP Address” eld.
Voip
Deva can funcon as a VoIP telephone terminal. In this part, the user must enable the funconality, enter
the IP address of the Registrar, which is none other than the SIP server, such as Asterisk that runs under Linux
and is open source, enter the User number, that is, the extension to be called to speak through the Deva and
the password to authencate. It also necessary to set the type of binding, that is, the interface with which
the server is reached. It can be “lan”, “wlan”, but also both using “*”. As always, the volume of the Deva and
where to direct the audio can be dened, whether on the speaker of the Deva or on the AUX audio output,
but also on both�
License
To acvate the SIP funcon, it is necessary to purchase a license thanks to which a .lic le is provided to be
uploaded from the laer panel using the “Upload license le” buon, browsing the folders of the PDD disk
on which the le was copied. If the le is valid, the license details will be shown in the le pane. In parcular,
the expiraon date.
To request the .lic le, it is necessary to provide Powerso with the Serial number and “Deva ID” of the Deva
on which the SIP funcon must be acvated. This data is visible in the General pane:

Deva System Manager | 17
System Admin
In this window a whole series of general system parameters can be congured and some maintenance ope-
raons can be performed. Below is the menu in detail:
Predened messages
In this screen, the 10 default messages that will always be present on the system Devas can be congured. To
edit standard messages, simply click on the icon , select a library le from the list that will be displayed
and press the Save buon. Clicking on the icon enables to listen to the le on the user’s PC.
Predened Fm Radio
In this screen the user can store the data of the favourite FM radio staons.
Aer clicking on the icon , the panel where the name of the radio and its frequency can be set will

18 | Deva System Manager
open. To change a radio already entered, simply click on the icon or double click on the line� To delete a
radio, click on the icon � See next image�
Predened web radio
In this screen, it is possible to store the internet addresses of the preferred web radios.
To be sure that the addresses are valid, it is necessary to verify that entering them a browser on the PC, al-
lows direct listening of the radio staon, without other interacons.
The management is exactly the same as that of FM radios, as explained in the paragraph above.

Deva System Manager | 19
Known Devas
This screen allows to store the stac IP addresses of the Devas connected to the system. Normally, the
DSM automacally detects the connected Devas by sending broadcast packages. In some installaons, these
packages may be blocked for security reasons. In this case, the Devas must have a stac IP address so that
the DSP can contact them thanks to the data entered in this window:
Aer Clicking on the icon , the pane will open and it is possible to set the IP address of a Deva. To
delete an address, the user can click on the icon �
Contacts
In this window, the references of the people who must be able to communicate with the system via SMS,
voice GSM calls and SIP VoIP calls can be managed
Aer clicking on the icon , the pane where you can enter the name and surname of the contact, the
telephone number, or the SIP extension, will open, and the various communicaon channels can be set.
In parcular:
SMS Nocaons: it enables the sending of SMS nocaons (events)
SMS Monitor: it enables the sending of monitor SMS (reboot, etc.)

20 | Deva System Manager
SMS Control: it enables the recepon of SMS containing commands for the Deva
Voice Call: it enables voice calls in and out on mobile network
VoIP Call: it enables voice-in and voice-out calls over VoIP-SIP protocol
To change or delete a contact, use the usual procedure.
Users Management
This window allows to manage system users. By default, there is the Admin user who has administrator ri-
ghts� Clicking on the icon , will open the pane where a new user can be added, to whom a name and
password for the login can be assigned. From the drop-down menu one of the following three roles can be
assigned:
Admin: it can do anything
Standard: it can do everything except modify Device Management, System Management and remove Devas.
Guess: it can only manage the volumes, the mute, the LED spotlight, view the map, turn on and o the video
camera, with which it can take photos and view the diagnoscs and logs.
Modicaon and deleon methods are the same.