CONTENTS
USER’S MANUAL
iii
Connect to Other Bluetooth® Devices ......................................................................................64
Configure, Rename or Unpair Bluetooth® Devices .................................................................65
NFC ....................................................................................................................................................66
Display .......................................................................................................................... 67
Brightness Level .......................................................................................................................67
Adaptive Brightness ..................................................................................................................67
Lock Screen ...............................................................................................................................67
Screen Timeout .........................................................................................................................68
Dark Theme ...............................................................................................................................68
Display Size and Text ................................................................................................................68
Night Light .................................................................................................................................68
Colors ........................................................................................................................................68
Auto-Rotate Screen ..................................................................................................................68
Screen Saver .............................................................................................................................68
Recovery Mode .............................................................................................................. 69
DATALOGIC APPLICATIONS ...................................................................................... 70
Battery Manager ............................................................................................................ 70
Battery Info ........................................................................................................................................71
Battery Info - Realtime .............................................................................................................71
Battery Info - Lifetime ...............................................................................................................72
Battery Info - Manufacturer ......................................................................................................73
Charging Profile .................................................................................................................................74
Charging Profile - Setup ...........................................................................................................74
Data Logging .....................................................................................................................................75
Setup ..........................................................................................................................................75
Graphs .......................................................................................................................................75
Logs ...........................................................................................................................................76
Manage ......................................................................................................................................76
Application .........................................................................................................................................77
Settings ......................................................................................................................................77
Info .............................................................................................................................................77
SoftSpot™ ..................................................................................................................... 78
Configure Actions ......................................................................................................................79
SoftSpot Appearance ................................................................................................................80
SoftSpot Operation ....................................................................................................................80
Export to File .............................................................................................................................80
Reset Settings ...........................................................................................................................80
TOOLS...................................................................................................................... 81
USB ADB Driver ............................................................................................................. 81
SDK Add-on ................................................................................................................... 81
Install ADB Driver ..............................................................................................................................81
Create a New Application based on Datalogic SDK Add-on with Android Studio ..........................82
Datalogic SDK ................................................................................................................ 82
Datalogic OEMConfig ...................................................................................................... 82
Wi-Fi QR Code Generator ............................................................................................... 82
Scan2Deploy .................................................................................................................. 83
Datalogic Launcher ........................................................................................................ 83
Datalogic Enterprise Browser ......................................................................................... 83
DATA CAPTURE........................................................................................................ 84
Models with DE2121-DL ...................................................................................................................84
Models with DE2121-ER ...................................................................................................................85
CONNECTIONS ......................................................................................................... 86
USB Connection ............................................................................................................. 86
USB Direct Connection ......................................................................................................................86
USB Dock Connection .......................................................................................................................87
Ethernet Connection ....................................................................................................... 88
Ethernet Dock Connection ................................................................................................................88
Wi-Fi Connection ........................................................................................................... 89
WWAN Connection ......................................................................................................... 90