Newland NLS-PT80 User Manual page 4

Bar Code Test ................................................................................................................................................................................. 19
Self Test ................................................................................................................................................................................................... 19
Self Test Menu ................................................................................................................................................................................ 19
Keypad test ...................................................................................................................................................................................... 20
LCD Test .......................................................................................................................................................................................... 20
Beep test .......................................................................................................................................................................................... 21
Vibrator test ..................................................................................................................................................................................... 21
Light sensor reading ....................................................................................................................................................................... 21
Battery Information ......................................................................................................................................................................... 22
USB Test .......................................................................................................................................................................................... 22
WIFI Test .......................................................................................................................................................................................... 23
System Info ..................................................................................................................................................................................... 23
Chapter IV Data Transmission...................................................................................................................................................................... 24
Introduction .............................................................................................................................................................................................. 24
Connect NLS-PT80 to a PC .................................................................................................................................................................. 24
Data Transmission .................................................................................................................................................................................. 24
USB Connection ............................................................................................................................................................................. 24
USB-HID .......................................................................................................................................................................................... 27
Flash Disk ........................................................................................................................................................................................ 28
Flash Disk (Read Only) .................................................................................................................................................................. 29
USB-VCOM ............................................................................................................................................................................................. 30
Installation of Virtual COM Driver ................................................................................................................................................. 30
Use of Virtual COM ........................................................................................................................................................................ 33
COM Download ...................................................................................................................................................................................... 35
WIFI Connection ............................................................................................................................................................................. 35
WIFI Communication ..................................................................................................................................................................... 37
Chapter V Troubleshooting ........................................................................................................................................................................... 38
Cannot Start .................................................................................................................................................................................... 38
No Display ....................................................................................................................................................................................... 38
Low Battery ..................................................................................................................................................................................... 38
NLS-PT80 Crash ............................................................................................................................................................................ 38
No LED Indicator ............................................................................................................................................................................ 38
USB Connection ............................................................................................................................................................................. 38
WIFI Connection ............................................................................................................................................................................. 38
Disable of Bar Code Reading ....................................................................................................................................................... 39