BARCODE INFORMATION PROCESSING DEVICE, BARCODE SCANNER AND BARCODE INFORMATION PROCESSING METHOD FOR THE SAME, AND METHOD FOR READING/PROCESSING BARCODE OF BARCODE SCANNER

摘要

PURPOSE: A barcode information processing device, a barcode scanner and a barcode information processing method for the same, and a method for reading/processing a barcode of the barcode scanner are provided to enhance readability for the barcode displayed on an LCD(Liquid Crystal Display) as well as paper, and prevent probability occurring a process for barcode information generating an error. CONSTITUTION: A scanner controller(1) executes a barcode reading process by receiving a barcode reading instruction from a main controller of the barcode information processing device and transmits the information for the read barcode to the main controller. A memory(2) stores firmware supporting the barcode reading process of the scanner controller. A lighting part(3) emits light to the barcode. A light receiver(4) collects the light reflected from the barcode. An information processor(5) converts the collected light into digital information and provides the digital information to the scanner controller.