Netum C990 - Scanner Operation Modes and Settings; Basic Mode (HID)

(4)

BasicMode(HID)(default)

• NOsoftwareinstallationneeded 
• Connectstomostdevices 
• Scannerinteractswithhostdevicelikeakeyboard 


AT+MODE=2 
ApplicationMode(AppleSpeciicSerialProile) 
• ForAndroidorWindows 
• Softwareinstallationisrequired 
• Ifyouhaveanapplicationthatsupportsthisisthemoderecommended 


AT+MODE=3 
ApplicatinMode(SerialPortProile) 
• ForiOSDevices 
• IfyouhaveaniOSapplicationthatsupportsourScannersthisisthe 
modetouse 


ImportantNotes:
AT+MODE=1 
IfyouwanttoshiftfromHIDtoSPPorBLEjustscantheCorresponding 
commandbarcode.IfyouwanttoshiftfromSPPorBLEtoHIDmode,irst 
ignore(ordelete)"NetumBluetooth"→turnoffbluetooth→scancommand 
barcodeofHID→Openthebluetooth→re‐pairit. 