NT-1228BC Barcode Scanner Scan Mode Settings

Trigger mode:

Press the button to start scanning; release the button to stop scanning. Scanning ends either when a successful scan occurs and release the button.

Auto continuous scanning mode:

In auto continuous scanning mode, the scanner red light will always on, and when a barcode passes by, the module automatically reads the barcode. The same barcode cannot be read repeatedly unless it is removed and read again.

Trigger Delay Mode:

In trigger delay mode, the scanner's red light will stay on for 3S, and the light will off if there is no barcode be scan within 3S, or the light will off after the barcode is read successfully.