Compatible with multiple barcode reading methods and systems

Abstract

The invention provides a bar code reading method and system compatible with multiple ways, wherein the method comprises the following steps: a common data acquisition interface is configured in the background of the process client; the data acquisition interface collects the bar code according to the pre-defined bar code reading method and loads the bar code information into the bar code reading list; the configuration of the data acquisition interface includes data acquisition rule configuration, data acquisition format configuration, data acquisition command configuration and data acquisition response time configuration; after the bar code reading service is started at the front end of the process client, the bar code reading list is loaded and the monitoring system for the loaded bar code reading list is started; when the bar code loaded and collected by the bar code reading list is monitored, the bar code reading service sends the monitored bar code to the process client uniformly. The invention can reduce the repetitive development of the reading program, so that the reading method of each process is more flexible and the compatibility is better.

Description

technical field [0001] The present invention relates to the technical field of barcode reading, and more specifically, to a barcode reading method and system compatible with multiple modes. Background technique [0002] In the process of manufacturing products in manufacturing enterprises, Manufacturing Execution System (MES for short) is often required to control the production process in real time, especially for discrete electronics manufacturing enterprises. In the manufacturing process, generally before production starts, A unique barcode will be printed on the product as the unique ID of the product. However, due to the limitations of various factors such as production technology and conditions, different product models read the barcode in different ways. On each product, or directly print on each product through a laser engraving laser machine, read the barcode of each product through a code scanner; some read the MAC address in the chip through USB during the product...

AI Technical Summary

Problems solved by technology

However, the development of multiple interfaces and programs is more complicated, and there are many repetitive tasks and frequent revisions. Program maintenance and on-site deployment are extremely inconvenient

Moreover, when encountering the problem that a process requires multiple reading methods to be supported at the same time, the development plan needs to be re-formulated, and the on-site operation also needs to manage and switch multiple clients, which is very inconvenient

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