NT-1228BL Barcode Scanner Scan Mode Settings

Scan Mode Settings #

(Level) Button Hold #

Press and hold the button to start scanning; release the button to stop scanning. Scanning ends either when a successful scan occurs or when the maximum scan time is reached.

(Pulse) Single Button Press #

Scanning starts when a button press is detected (maintained for 30ms, depending on the specific product) and ends when another button press is detected (maintained for 30ms, depending on the specific product). Scanning ends either when a successful scan occurs or when the maximum scan time is reached.

Continuous Mode #

The scanning engine operates continuously. Each scan ends either when a successful scan occurs or when the maximum scan time is reached, and a new scan is automatically triggered after the designated interval.

Auto-Sensing Mode #

In Auto-Sensing Mode, the scanning engine detects changes in ambient light levels. Scanning is triggered when a change in brightness is detected, and it ends either when a successful scan occurs or when the maximum scan time is reached. Regardless of whether the previous scan was successful or not, the engine reverts to detecting changes in ambient light.

Button Continuous Mode #

When the button is held down continuously, the scanner enters Continuous Mode and continues scanning until the button is released.