Control board optical system, Interface to host – Argox FM201 User Manual
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1. About FM-201 Scan Engine
The FM-201 Scan Engine is a small decoder that can read all popular 1D barcodes. This
device is comprised of two main parts: an optical system and a control board. The
optical system is a 2048 pixel linear imager. The control board contains firmware to
scan, decode and output barcode data. The below block diagram shows the data flow
from control board to the host.
Control Board
Optical System
(LED, Condenser, Lens, chassis..)
Interface to Host
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