Barcode scanner based on PROFINET protocol

The invention relates to a bar code scanner based on a PROFINET protocol. The bar code scanner comprises a power supply module, a PROFINET interface module, an application processing module, an image acquisition module and a distance measurement module, the power supply module provides electric ener...

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Bibliographic Details
Main Authors WANG TAO, ZHANG LEI, FU MINGBIN, LUAN XIANYE, QIN WEIYANG, ZHENG KAIFENG
Format Patent
LanguageChinese
English
Published 19.03.2024
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:The invention relates to a bar code scanner based on a PROFINET protocol. The bar code scanner comprises a power supply module, a PROFINET interface module, an application processing module, an image acquisition module and a distance measurement module, the power supply module provides electric energy; the image acquisition module and the distance measurement module are bidirectionally connected with the application processing module; the distance measuring module is used for judging the distance between the barcode device and the barcode to be measured and generating distance measuring information; the image acquisition module is used for acquiring image information of a to-be-detected bar code; the PROFINET interface module and the application processing module are in bidirectional connection; and the processor is used for receiving the distance measurement information, triggering the image acquisition module to acquire image information and converting the image information into bar code information in a PR
Bibliography:Application Number: CN202311670546