CN104822157A - Micro power wireless communication protocol conformance testing system for short-distance power communication - Google Patents
Micro power wireless communication protocol conformance testing system for short-distance power communication Download PDFInfo
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Abstract
The invention discloses a micro power wireless communication protocol conformance testing system for short-distance power communication. The micro power wireless communication protocol conformance testing system includes a multi-functional electromagnetic wave cell which is used for accommodating a tested micro power wireless communication device so as to isolate influence of an external environment, an interception unit which is used for monitoring interaction communication between the tested micro power wireless communication device and other communication devices and providing monitoring data to an industrial personal computer, a standard protocol signal source which is used for providing a standard protocol signal source to a comprehensive test instrument and the industrial personal computer, the comprehensive test instrument which is used for interacting with the tested micro power wireless communication device under the control of the standard protocol signal source so as to obtain test data and provide the test data to the industrial personal computer, and the industrial personal computer which is used for judging protocol conformance of the tested micro power wireless communication device according to the monitoring data provided by the interception unit and/or the test data provide by the comprehensive test instrument under the control of the standard protocol signal source. Thus, the protocol conformance of the micro power wireless communication device for short-distance power communication can be tested.
Description
Technical field
The present invention relates to technical field of electric power communication, particularly relate to short distance power communication micro power radio communication Protocol Conformance Test System.
Background technology
Along with pushing forward comprehensively and deeply development of State Grid Corporation of China's power user power consumption information acquisition system construction, micro power radio communication unit is with its feature such as low-power consumption, networking flexibility, in power information data transmission network, extensive use further, becomes crucial in information gathering and transmission link and one of very important parts or unit gradually.Because the market space is huge, existing numerous enterprises is engaged in the development & production of micro power radio communication unit at present.And its production specification of the product of different manufacturers and technical indicator are also each variant.Just cause the disunity in specification thus, to national grid power information interconnect construction and Long-term planning evolution bring difficulty.
In order to propelling power user power consumption information acquisition system standardized and orderly is further built, State Grid Corporation of China is based on Top-layer Design Method thought, successively formulate and revised " power user power consumption information acquisition system " series standard, comprising " communication unit technology specification ", " communication unit inspection technology specification " and " Data Transport Protocol based on micro power radio communication " of passing recently etc.These specifications have carried out relatively comprehensively improving to the functional configuration of micro power radio communication unit, type structure, performance index, communication protocol, safety certification, the method for inspection, construction and operational management etc. and unified.
Based on above many Considerations, State Grid Corporation of China is necessary to build corresponding evaluation system, can perform the unified technical specification of seriation, communication protocol networks inspection and fault detect to the micro power radio communication unit being about to network.But, for how according to the Data Transport Protocol requirement of micro power radio communication, testing protocol consistency is carried out to micro power radio communication equipment, whether inspection micro power radio communication equipment meets the Data Transport Protocol requirement of micro power radio communication, not yet proposes effective solution in prior art.
Summary of the invention
The embodiment of the present invention provides a kind of short distance power communication micro power radio communication Protocol Conformance Test System, and in order to test the protocol conformance of short distance power communication micro power radio communication equipment, this system comprises:
Multifunctional electromagnetic wave cell, industrial computer, intercept unit, comprehensive tester and standard agreement signal source; Wherein, multifunctional electromagnetic wave cell, for laying tested micro power radio communication equipment to isolate external environment impact;
Tested micro power radio communication equipment in multifunctional electromagnetic wave cell respectively with industrial computer, intercept unit and comprehensive tester is connected; Industrial computer also respectively with intercept unit, comprehensive tester and standard agreement signal source and be connected; Comprehensive tester is also connected with standard agreement signal source;
Intercepting unit, for monitoring the interactive communication of tested micro power radio communication equipment and miscellaneous equipment, monitored data being supplied to industrial computer;
Standard agreement signal source, under the control of industrial computer, to comprehensive tester outputting standard baseband signal;
Comprehensive tester, under the control of industrial computer, by mutual with tested micro power radio communication equipment, obtain test data and is supplied to industrial computer;
Industrial computer, for control criterion protocol signal source to comprehensive tester outputting standard baseband signal, and, according to intercepting monitored data that unit provides and/or the test data that comprehensive tester provides, the protocol conformance of tested micro power radio communication equipment is judged.
In an embodiment, comprehensive tester sends network operation claim frame to as tip non-in network from the tested micro power radio communication equipment of node specifically for the Centroid in analog network; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer specifically for according to intercepting the monitored data that unit provides, judges that tested micro power radio communication equipment whether can transmission network maintenance request frame;
Comprehensive tester sends network operation claim frame to as tip in network from the tested micro power radio communication equipment of node specifically for the Centroid in analog network; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges whether tested micro power radio communication equipment can safeguard response frame by feedback network.
In an embodiment, intercept unit specifically for monitoring MAC (the Media Access Control in tested micro power radio communication equipment and miscellaneous equipment interactive communication process, medium access control) beacon frame, the MAC beacon frame listened to is supplied to industrial computer;
Industrial computer is specifically for judging whether the MAC beacon frame of intercepting unit and providing meets the technical requirement of standard agreement.
In an embodiment, intercept unit specifically for monitoring the networking application response frame in tested micro power radio communication equipment and miscellaneous equipment interactive communication process, free node ready frame or routing error frame, monitored data is supplied to industrial computer;
Industrial computer, specifically for according to intercepting the monitored data that unit provides, judging to network and applying for whether response frame or routing error frame meet the technical requirement of standard agreement; Or judge whether tested micro power radio communication equipment can forward free node ready frame.
In an embodiment, comprehensive tester collects claim frame specifically for the Centroid in analog network to sending field intensity as tip non-in network from the tested micro power radio communication equipment of node; Obtain test data and be supplied to industrial computer; The test data of industrial computer specifically for providing according to comprehensive tester, judges whether tested micro power radio communication equipment can forward field intensity and collect claim frame;
Comprehensive tester collects claim frame specifically for the Centroid in analog network to sending field intensity as tip in network from the tested micro power radio communication equipment of node; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges whether tested micro power radio communication equipment can feed back field intensity and collect response frame.
In an embodiment, comprehensive tester sends configuration child node claim frame to as tip non-in network from the tested micro power radio communication equipment of node specifically for the Centroid in analog network; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges whether tested micro power radio communication equipment can forward configuration child node claim frame;
Comprehensive tester sends configuration child node claim frame to as tip in network from the tested micro power radio communication equipment of node specifically for the Centroid in analog network; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges whether tested micro power radio communication equipment can feedback configuration child node response frame.
In an embodiment, intercept unit specifically for monitoring data retransmission frame in tested micro power radio communication equipment and miscellaneous equipment interactive communication process, application layer setting command protocol frame, application layer confirm and deny that frame or application layer read Joint Enterprise frame, and monitored data is supplied to industrial computer;
Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges that data retransmission frame, application layer setting command protocol frame, application layer confirm and deny whether frame or application layer reading Joint Enterprise frame meet the technical requirement of standard agreement.
In an embodiment, the tested micro power radio communication equipment in multifunctional electromagnetic wave cell by radio frequency line, respectively with intercept unit and comprehensive tester is connected; Tested micro power radio communication equipment in multifunctional electromagnetic wave cell is connected with industrial computer by RS485 bus; Industrial computer also by RS485 bus respectively with intercept unit and standard agreement signal source is connected; Industrial computer is also connected with comprehensive tester by GPIB (General-Purpose Interface Bus, general-purpose interface bus); Comprehensive tester is also connected with standard agreement signal source by radio frequency line.
The short distance power communication micro power radio communication Protocol Conformance Test System of the embodiment of the present invention, can according to the Data Transport Protocol requirement of micro power radio communication, testing protocol consistency is carried out to tested micro power radio communication equipment, tested micro power radio communication equipment is checked whether to meet the Data Transport Protocol requirement of micro power radio communication, to reach the construction object of the extensibility, reliability, stability and the advance that effectively improve power user power consumption information acquisition system.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.In the accompanying drawings:
Fig. 1 is the schematic diagram of embodiment of the present invention short-distance and medium-distance power communication micro power radio communication Protocol Conformance Test System;
Fig. 2 is the connection diagram of embodiment of the present invention short-distance and medium-distance power communication micro power radio communication Protocol Conformance Test System each several part.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, the embodiment of the present invention is described in further details.At this, schematic description and description of the present invention is for explaining the present invention, but not as a limitation of the invention.
In order to realize testing the protocol conformance of short distance power communication micro power radio communication equipment, in the embodiment of the present invention, provide a kind of short distance power communication micro power radio communication Protocol Conformance Test System.Fig. 1 is the schematic diagram of embodiment of the present invention short-distance and medium-distance power communication micro power radio communication Protocol Conformance Test System, and as shown in Figure 1, this system can comprise:
Multifunctional electromagnetic wave cell, industrial computer, intercept unit, comprehensive tester and standard agreement signal source; Wherein, multifunctional electromagnetic wave cell, for laying tested micro power radio communication equipment to isolate external environment impact;
Tested micro power radio communication equipment in multifunctional electromagnetic wave cell respectively with industrial computer, intercept unit and comprehensive tester is connected; Industrial computer also respectively with intercept unit, comprehensive tester and standard agreement signal source and be connected; Comprehensive tester is also connected with standard agreement signal source;
Intercepting unit, for monitoring the interactive communication of tested micro power radio communication equipment and miscellaneous equipment, monitored data being supplied to industrial computer;
Standard agreement signal source, under the control of industrial computer, to comprehensive tester outputting standard baseband signal;
Comprehensive tester, under the control of industrial computer, by mutual with tested micro power radio communication equipment, obtain test data and is supplied to industrial computer;
Industrial computer, for control criterion protocol signal source to comprehensive tester outputting standard baseband signal, and, according to intercepting monitored data that unit provides and/or the test data that comprehensive tester provides, the protocol conformance of tested micro power radio communication equipment is judged.
Short distance power communication micro power radio communication Protocol Conformance Test System shown in Fig. 1, can according to the Data Transport Protocol requirement of micro power radio communication, testing protocol consistency is carried out to tested micro power radio communication equipment, tested micro power radio communication equipment is checked whether to meet the Data Transport Protocol requirement of micro power radio communication, to reach the construction object of the extensibility, reliability, stability and the advance that effectively improve power user power consumption information acquisition system.
The concrete connected mode of short distance power communication micro power radio communication Protocol Conformance Test System each several part is also show in Fig. 1.Single solid line in Fig. 1 is radio frequency line, and double solid line is RS485 bus, and three solid lines of superposition represent GPIB.As shown in Figure 1, the tested micro power radio communication equipment in multifunctional electromagnetic wave cell by radio frequency line, respectively with intercept unit and comprehensive tester is connected; Tested micro power radio communication equipment in multifunctional electromagnetic wave cell is connected with industrial computer by RS485 bus; Industrial computer also by RS485 bus respectively with intercept unit and standard agreement signal source is connected; Industrial computer is also connected with comprehensive tester by GPIB; Comprehensive tester is also connected with standard agreement signal source by radio frequency line.
Tested micro power radio communication equipment in Fig. 1 in not shown multifunctional electromagnetic wave cell.Fig. 2 is the connection diagram of embodiment of the present invention short-distance and medium-distance power communication micro power radio communication Protocol Conformance Test System each several part.Tested micro power radio communication equipment in multifunctional electromagnetic wave cell has been shown in Fig. 2.
The short distance power communication micro power radio communication Protocol Conformance Test System of the embodiment of the present invention mainly can complete the uniformity test of MAC layer, network layer, application layer etc. to agreement.
MAC layer test can comprise: network operation request for test, network operation response test and the test of MAC beacon etc.
In embodiment, when carrying out network operation request for test, network operation request is initiated by the Centroid in network, is used for verifying whether non-tip can transmission network maintenance request frame from node.Technical indicator such as can with reference to 8.3.1.1 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].During concrete enforcement, the Centroid that comprehensive tester specifically may be used in analog network sends network operation claim frame to as tip non-in network from the tested micro power radio communication equipment of node; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer specifically may be used for, according to intercepting the monitored data that unit provides, judging whether tested micro power radio communication equipment can transmission network maintenance request frame.
In embodiment, when carrying out network operation response test, network operation request is initiated by the Centroid in network, is used for verifying whether tip can safeguard response frame by feedback network from node.Technical indicator such as can with reference to 8.3.1.1 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].During concrete enforcement, the Centroid that comprehensive tester specifically may be used in analog network sends network operation claim frame to as tip in network from the tested micro power radio communication equipment of node; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer specifically may be used for, according to intercepting the monitored data that unit provides, judging whether tested micro power radio communication equipment can safeguard response frame by feedback network.
In embodiment, when carrying out the test of MAC beacon, it is test MAC beacon frame.Technical indicator such as can with reference to 8.2.2.1 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].During concrete enforcement, intercept unit and specifically may be used for monitoring the MAC beacon frame in tested micro power radio communication equipment and miscellaneous equipment interactive communication process, the MAC beacon frame listened to is supplied to industrial computer; Whether the MAC beacon frame that industrial computer specifically may be used for judging to intercept unit and provides meets the technical requirement of standard agreement.
Network layer test can comprise: network and apply for that response test, free node ready test, routing error test, field intensity are collected request for test, field intensity collection response test, the test of configuration child node and configure child node response test etc.
In embodiment, when carrying out networking application response test, it is test networking application response frame.Technical indicator such as can with reference to 6.3.7 joint, 6.3.2 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].When carrying out the test of free node ready, tested is at net state from node, and can checking forward free node ready frame.Technical indicator such as can with reference to 6.3.3 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].When carrying out routing error test, it is test routing error frame.Technical indicator such as can with reference to 6.3.4 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].
During concrete enforcement, intercept unit and specifically may be used for monitoring the networking application response frame in tested micro power radio communication equipment and miscellaneous equipment interactive communication process, free node ready frame or routing error frame, monitored data is supplied to industrial computer; Industrial computer specifically may be used for according to intercepting the monitored data that unit provides, and judges to network and applies for whether response frame or routing error frame meet the technical requirement of standard agreement; Or judge whether tested micro power radio communication equipment can forward free node ready frame.
In embodiment, when carrying out field intensity and collecting request for test, it is initiated by Centroid that field intensity collects request, is used for verifying whether non-tip can forward field intensity from node and collect claim frame.Technical indicator such as can with reference to 6.3.5 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].During concrete enforcement, the Centroid that comprehensive tester specifically may be used in analog network collects claim frame to sending field intensity as tip non-in network from the tested micro power radio communication equipment of node; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer specifically may be used for according to intercepting the monitored data that unit provides, and judges whether tested micro power radio communication equipment can forward field intensity and collect claim frame.
In embodiment, when carrying out field intensity collection response and testing, it is the response of the field intensity of Centroid initiation being collected to claim frame that field intensity collects response, is used for verifying whether tip can respond field intensity from node and collect claim frame.Technical indicator such as can with reference to 6.3.6 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].During concrete enforcement, the Centroid that comprehensive tester specifically may be used in analog network collects claim frame to sending field intensity as tip in network from the tested micro power radio communication equipment of node; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer specifically may be used for according to intercepting the monitored data that unit provides, and judges whether tested micro power radio communication equipment can feed back field intensity and collect response frame.
In embodiment, when being configured child node test, configuration child node is initiated by Centroid, only has Centroid to initiate, and is used for verifying whether non-tip can forward configuration child node frame from node.Technical indicator such as can with reference to 6.3.7 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].During concrete enforcement, the Centroid that comprehensive tester specifically may be used in analog network sends configuration child node claim frame to as tip non-in network from the tested micro power radio communication equipment of node; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer specifically may be used for according to intercepting the monitored data that unit provides, and judges whether tested micro power radio communication equipment can forward configuration child node claim frame.
In embodiment, when being configured child node response and testing, the response of configuration child node is response Centroid being initiated to configuration child node frame, is used for verifying whether tip can respond configuration child node frame from node.Technical indicator such as can with reference to 6.3.8 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].During concrete enforcement, the Centroid that comprehensive tester specifically may be used in analog network sends configuration child node claim frame to as tip in network from the tested micro power radio communication equipment of node; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer specifically may be used for, according to intercepting the monitored data that unit provides, judging whether tested micro power radio communication equipment can feedback configuration child node response frame.
Application layer test can comprise: the command frames such as data retransmission is tested, application layer is arranged are arranged, confirm/deny that test and application layer read Joint Enterprise test etc.
In embodiment, when carrying out data retransmission test, be test data transmitted frame.Technical indicator such as can with reference to 5.2.4.3 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].When the command frame such as carry out that application layer is arranged is arranged, be the setting command protocol frame of Test Application layer, comprise: serial ports is set, channel number is set, RSSI threshold value is set, transmitting power is set and equipment is restarted.Technical indicator such as can with reference to 5.2.4.2 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].When carrying out confirming/deny test, be that Test Application layer confirms/deny frame.Technical indicator such as can with reference to 5.2.4.1 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].When carrying out application layer and reading Joint Enterprise test, be that Test Application layer reads Joint Enterprise frame.Technical indicator such as can with reference to 5.2.4.2 joint in [power user power consumption information acquisition system communication protocol the 4th part: the Data Transport Protocol based on micro power radio communication].
During concrete enforcement, intercept that unit specifically may be used for monitoring data retransmission frame in tested micro power radio communication equipment and miscellaneous equipment interactive communication process, application layer setting command protocol frame, application layer confirm and deny that frame or application layer read Joint Enterprise frame, monitored data is supplied to industrial computer; Industrial computer specifically may be used for according to intercepting the monitored data that unit provides, and judges that data retransmission frame, application layer setting command protocol frame, application layer confirm and deny whether frame or application layer reading Joint Enterprise frame meet the technical requirement of standard agreement.
In sum, the short distance power communication micro power radio communication Protocol Conformance Test System of the embodiment of the present invention, can according to the Data Transport Protocol requirement of micro power radio communication, testing protocol consistency is carried out to tested micro power radio communication equipment, tested micro power radio communication equipment is checked whether to meet the Data Transport Protocol requirement of micro power radio communication, to reach the construction object of the extensibility, reliability, stability and the advance that effectively improve power user power consumption information acquisition system.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; the protection range be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a short distance power communication micro power radio communication Protocol Conformance Test System, is characterized in that, comprising:
Multifunctional electromagnetic wave cell, industrial computer, intercept unit, comprehensive tester and standard agreement signal source; Wherein, multifunctional electromagnetic wave cell, for laying tested micro power radio communication equipment to isolate external environment impact;
Tested micro power radio communication equipment in multifunctional electromagnetic wave cell respectively with industrial computer, intercept unit and comprehensive tester is connected; Industrial computer also respectively with intercept unit, comprehensive tester and standard agreement signal source and be connected; Comprehensive tester is also connected with standard agreement signal source;
Intercepting unit, for monitoring the interactive communication of tested micro power radio communication equipment and miscellaneous equipment, monitored data being supplied to industrial computer;
Standard agreement signal source, under the control of industrial computer, to comprehensive tester outputting standard baseband signal;
Comprehensive tester, under the control of industrial computer, by mutual with tested micro power radio communication equipment, obtain test data and is supplied to industrial computer;
Industrial computer, for control criterion protocol signal source to comprehensive tester outputting standard baseband signal, and, according to intercepting monitored data that unit provides and/or the test data that comprehensive tester provides, the protocol conformance of tested micro power radio communication equipment is judged.
2. the system as claimed in claim 1, is characterized in that, comprehensive tester sends network operation claim frame to as tip non-in network from the tested micro power radio communication equipment of node specifically for the Centroid in analog network; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer specifically for according to intercepting the monitored data that unit provides, judges that tested micro power radio communication equipment whether can transmission network maintenance request frame;
Comprehensive tester sends network operation claim frame to as tip in network from the tested micro power radio communication equipment of node specifically for the Centroid in analog network; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges whether tested micro power radio communication equipment can safeguard response frame by feedback network.
3. the system as claimed in claim 1, it is characterized in that, intercept unit specifically for monitoring the medium access control MAC beacon frame in tested micro power radio communication equipment and miscellaneous equipment interactive communication process, the MAC beacon frame listened to is supplied to industrial computer;
Industrial computer is specifically for judging whether the MAC beacon frame of intercepting unit and providing meets the technical requirement of standard agreement.
4. the system as claimed in claim 1, it is characterized in that, intercept unit specifically for monitoring the networking application response frame in tested micro power radio communication equipment and miscellaneous equipment interactive communication process, free node ready frame or routing error frame, monitored data is supplied to industrial computer;
Industrial computer, specifically for according to intercepting the monitored data that unit provides, judging to network and applying for whether response frame or routing error frame meet the technical requirement of standard agreement; Or judge whether tested micro power radio communication equipment can forward free node ready frame.
5. the system as claimed in claim 1, is characterized in that, comprehensive tester collects claim frame specifically for the Centroid in analog network to sending field intensity as tip non-in network from the tested micro power radio communication equipment of node; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges whether tested micro power radio communication equipment can forward field intensity and collect claim frame;
Comprehensive tester collects claim frame specifically for the Centroid in analog network to sending field intensity as tip in network from the tested micro power radio communication equipment of node; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges whether tested micro power radio communication equipment can feed back field intensity and collect response frame.
6. the system as claimed in claim 1, is characterized in that, comprehensive tester sends configuration child node claim frame to as tip non-in network from the tested micro power radio communication equipment of node specifically for the Centroid in analog network; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges whether tested micro power radio communication equipment can forward configuration child node claim frame;
Comprehensive tester sends configuration child node claim frame to as tip in network from the tested micro power radio communication equipment of node specifically for the Centroid in analog network; Intercept unit specifically for obtaining monitored data and being supplied to industrial computer; Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges whether tested micro power radio communication equipment can feedback configuration child node response frame.
7. the system as described in any one of claim 1 to 6, it is characterized in that, intercept unit specifically for monitoring data retransmission frame in tested micro power radio communication equipment and miscellaneous equipment interactive communication process, application layer setting command protocol frame, application layer confirm and deny that frame or application layer read Joint Enterprise frame, and monitored data is supplied to industrial computer;
Industrial computer, specifically for according to intercepting the monitored data that unit provides, judges that data retransmission frame, application layer setting command protocol frame, application layer confirm and deny whether frame or application layer reading Joint Enterprise frame meet the technical requirement of standard agreement.
8. the system as claimed in claim 1, is characterized in that, the tested micro power radio communication equipment in multifunctional electromagnetic wave cell by radio frequency line, respectively with intercept unit and comprehensive tester is connected; Tested micro power radio communication equipment in multifunctional electromagnetic wave cell is connected with industrial computer by RS485 bus; Industrial computer also by RS485 bus respectively with intercept unit and standard agreement signal source is connected; Industrial computer is also connected with comprehensive tester by general-purpose interface bus GPIB; Comprehensive tester is also connected with standard agreement signal source by radio frequency line.
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| CN110430227A (en) * | 2019-05-06 | 2019-11-08 | 北京智芯微电子科技有限公司 | Micropower protocol stack system based on contiki operating system nucleus |
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