Design of Scanning Two-Dimensional Bar Code and Precise Positioning System Based on ARM
Liu Yao-he · Computer and Digital Engineering · 2012
GPS positioning and two-dimensional bar code scanning system based on ARM is presented,using the linux operating system and the associated software is provided.System can timely locate the positon of the goods on the transporting way and timely read the information in the two-dimensional code of the goods.Thereby increasing the efficiency of the system.