Title:
DATA ACQUISITION APPARATUS, METHOD AND SYSTEM, ELECTRONIC DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/044976
Kind Code:
A1
Abstract:
The present application provides a data acquisition apparatus, method and system, an electronic device, and a storage medium. The data acquisition apparatus comprises a bus sniffer and a protocol adapter; the bus sniffer is connected to a communication bus, the protocol adapter is connected to a data receiving end, and the communication bus is used for communication between a controller and at least one input/output module; the bus sniffer is used for acquiring an electric signal for communication between the controller and the at least one input/output module from the communication bus and converting the electric signal into communication data; and the protocol adapter is used for sending at least part of the communication data to the data receiving end by means of a communication protocol supported by the data receiving end. According to the present solution, an original program in the controller does not need to be modified, and extra controller computing resources do not need to be consumed.
Inventors:
KANG YAOLEI (CN)
LI DONG (CN)
YANG XIAOBO (CN)
LI DONG (CN)
YANG XIAOBO (CN)
Application Number:
PCT/CN2022/115906
Publication Date:
March 07, 2024
Filing Date:
August 30, 2022
Export Citation:
Assignee:
SIEMENS AG (DE)
SIEMENS LTD CHINA (CN)
SIEMENS LTD CHINA (CN)
International Classes:
G06F13/38
Foreign References:
| US20210081342A1 | 2021-03-18 | |||
| JP2019057785A | 2019-04-11 | |||
| CN112583762A | 2021-03-30 | |||
| CN206339849U | 2017-07-18 | |||
| CN106100895A | 2016-11-09 | |||
| CN114629235A | 2022-06-14 | |||
| CN106210131A | 2016-12-07 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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