User manual - ATR144- 43
•  It is useful to enable the system sounds on the smartphone, 
as the notification sound confirms that the device has 
correctly been detected.
The App interface is provided with four tabs: SCAN, DATA, 
WRITE, EXTRA.
Select the first tab “SCAN” to read data stored into the internal 
memory of the device; place the smartphone in contact with 
the controller frontal panel, making sure that the phone’s 
antenna matched with that of the controller.
Once detected the device, the App emits a notification 
sounds and proceeds with the model identification and the 
reading of the parameters.
The graphic interface shows the advancement and switches 
to the second tab “DATA”. It is now possible to move the 
smartphone away from the  controller to make the required 
modifications more easily.
The device parameters are divided into collapsible groups 
and are displayed with name, current value and reference 
index to the manual.
Click on a row to open the setting screen of the related 
parameter with the detailed view of available options (in case 
of multiple choice parameters) or of the minimum/maximum/
decimals limits (for numeric parameters), included the text 
description (as per section n. 15 of the user manual). Once 
selected the chosen value, the related row will be updated 
and underlined into the tab “DATA” (hold down the line to 
cancel modifications).
To download the new configuration on your device, select the 
third tab “WRITE”, place again the smartphone in contact with 
the controller and wait for the notification.
The ATR144 will show a restart request, necessary to update 
the configuration with the new written modifications; if it 
does not restart, the ATR144 will continue to work with the 
previous configuration.