CN215956393U - Test system and test equipment - Google Patents
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- CN215956393U CN215956393U CN202121582796.8U CN202121582796U CN215956393U CN 215956393 U CN215956393 U CN 215956393U CN 202121582796 U CN202121582796 U CN 202121582796U CN 215956393 U CN215956393 U CN 215956393U
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Abstract
The embodiment of the utility model discloses a test system and test equipment, wherein the test system comprises: a road side unit; testing equipment; the test equipment is connected with the road side unit; the test equipment comprises a plurality of communication interfaces, a controller, an interface transceiver and an Ethernet interface; an upper computer; wherein, the host computer is connected with the test equipment. The test apparatus includes: a plurality of communication interfaces; a controller; wherein, a plurality of communication interfaces are connected with the controller; an interface transceiver; wherein, the interface transceiver is connected with the controller; an Ethernet interface; wherein, the Ethernet interface is connected with the interface transceiver.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a test system and a test device.
Background
The Road Side Unit (RSU) can communicate with the On Board Unit (OBU), thereby realizing the functions of vehicle identity identification, data interaction, platform data communication, and the like. At present, in the process of developing an RSU, a docking test with an OBU is required, and in an existing docking test scheme, an entity OBU device is generally used to collect corresponding data of a vehicle, and meanwhile, related information of the entity OBU device is rewritten to simulate different numbers of vehicles for testing.
However, in practical applications of the RSU, a large number of OBUs may be in communication, for example, at a core port, there may be more than one hundred OBUs in communication with the RSU at the same time. However, based on the existing solutions, a large number of physical OBU devices and vehicles are constructed to enable testing of RSUs, which consumes costs and resources that are nearly unacceptable. Therefore, how to reduce the testing cost and improve the testing efficiency on the premise of ensuring the authenticity of the testing data is a problem which needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
In view of this, embodiments of the present invention provide a test system and a test device, which can effectively improve the efficiency of testing an RSU.
The technical scheme of the embodiment of the utility model is realized as follows:
an embodiment of the present invention provides a test system, where the test system includes:
a road side unit;
testing equipment; wherein the test equipment is connected with the road side unit; the test equipment comprises a plurality of communication interfaces, a controller, an interface transceiver and an Ethernet interface;
an upper computer; and the upper computer is connected with the test equipment.
In the above scheme, the test device is connected to the upper computer through an ethernet interface.
In the above solution, the plurality of communication interfaces in the test equipment are connected with the controller; the interface transceiver is connected with the controller; the Ethernet interface is connected with the interface transceiver.
In the above scheme, the test device in the test system further includes an antenna, a storage module, a power supply module, and a device peripheral.
In the above scheme, the device peripheral comprises a serial port and an indicator light.
In the above solution, the test equipment in the test system further includes a universal serial data bus; the controller is connected with the plurality of communication interfaces through the universal serial data bus.
An embodiment of the present invention provides a test apparatus, where the test apparatus includes:
a plurality of communication interfaces;
a controller; wherein the plurality of communication interfaces are connected with the controller;
an interface transceiver; wherein the interface transceiver is connected with the controller;
an Ethernet interface; wherein the Ethernet interface is connected with the interface transceiver.
In the above solution, the test apparatus further includes:
antenna, storage module, power module and equipment peripheral hardware.
In the above scheme, the device peripheral comprises a serial port and an indicator light.
In the above solution, the test equipment further includes a universal serial data bus; the controller is connected with the plurality of communication interfaces through the universal serial data bus.
The utility model provides a test system and test equipment, the test system includes: a road side unit; testing equipment; the test equipment is connected with the road side unit; the test equipment comprises a plurality of communication interfaces, a controller, an interface transceiver and an Ethernet interface; an upper computer; wherein, the host computer is connected with the test equipment. The test apparatus includes: a plurality of communication interfaces; a controller; wherein, a plurality of communication interfaces are connected with the controller; an interface transceiver; wherein, the interface transceiver is connected with the controller; an Ethernet interface; wherein the Ethernet interface is connected with the interface transceiver. By adopting the technical scheme of the utility model, in the test system, the test equipment can receive the relevant test data sent by the upper computer, create vehicle data and utilize a plurality of communication interfaces to carry out communication test with the road side unit, thereby verifying the processing capacity of the road side unit and improving the test efficiency of the road side unit; furthermore, in the test equipment, the interface transceiver and the Ethernet interface can be utilized to realize the transceiving of the relevant test data between the test equipment and the upper computer, the controller can control the plurality of communication interfaces to transmit the vehicle data, and analyze the feedback data from the road side unit, and finally obtain the test result of the road side unit, so that the test efficiency of the road side unit can be effectively improved.
Drawings
Fig. 1 is a first schematic diagram of a test system according to an embodiment of the present invention;
fig. 2 is a second schematic diagram of a test system according to an embodiment of the present invention;
fig. 3 is a third schematic diagram of a test system according to an embodiment of the present invention;
FIG. 4 is a first schematic diagram of a testing apparatus according to an embodiment of the present invention;
fig. 5 is a second schematic diagram of a testing apparatus according to an embodiment of the present invention;
fig. 6 is a third schematic diagram of a testing apparatus according to an embodiment of the present invention;
fig. 7 is a fourth schematic diagram of a testing apparatus according to an embodiment of the present invention;
FIG. 8 is a fourth schematic diagram of a testing system according to an embodiment of the present invention;
fig. 9 is a schematic flow chart illustrating an implementation of a testing method according to an embodiment of the present invention;
FIG. 10 is a fifth schematic diagram of a test system according to an embodiment of the present invention;
fig. 11 is a fifth schematic diagram of a testing apparatus according to an embodiment of the present invention.
Description of the reference numerals
0: testing the system;
1: a road side unit;
2: testing equipment;
21: a communication interface;
22: a controller;
23: an interface transceiver;
24: an Ethernet interface;
25: an antenna;
26: a storage module;
27: a power supply module;
28: an equipment peripheral;
281: a serial port;
282: an indicator light;
29: a software module;
291: a content construction module;
292: a parameter configuration module;
293: a data/log storage module;
294: a control/parsing module;
295: a communication module;
3: and (4) an upper computer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example one
An embodiment of the present invention provides a test system 0, and fig. 1 is a schematic diagram of the test system provided in the embodiment of the present invention, as shown in fig. 1, the test system 0 may include: a road side unit 1, a test device 2; the test equipment 2 is connected with the road side unit 1; the test apparatus 2 includes a plurality of communication interfaces 21, a controller 22, an interface transceiver 23, and an ethernet interface 24; an upper computer 3; wherein, the host computer 3 is connected with the test equipment 2.
It should be noted that, in the embodiment of the present invention, the communication scenario of multiple OBUs and RSUs is simulated by using the communication between the multiple communication interfaces 21 in the test equipment 2 and the roadside unit 1.
Further, in the embodiment of the present invention, the plurality of communication interfaces 21 are PC5 communication interfaces; the PC5 communication interface is also called a direct connection communication interface, is a communication interface between terminals, is an interface supporting short-distance communication between vehicles, people and road infrastructures, and is characterized in that low-delay, high-capacity and high-reliability communication is realized in the form of direct connection, broadcasting or network scheduling; further, the exchange of vehicle-to-outside information (V2X) can be achieved using the PC5 communication interface, regardless of whether there is cellular network coverage.
Further, in the embodiment of the present invention, the controller 22 controls the plurality of communication interfaces 21 to implement transmission of the simulated vehicle data, and may analyze the feedback data transmitted from the roadside unit 1, so as to obtain the test result of the roadside unit 1.
It should be noted that, in the embodiment of the present invention, the roadside unit 1 performs data broadcasting through the plurality of communication interfaces 21, and then the test equipment 2 performs data reception through the plurality of communication interfaces 21, and transmits the data to the controller 22 for analysis processing, so as to verify the reception processing capability of the roadside unit 1.
Further, in the embodiment of the present invention, the testing device 2 is connected to the upper computer 3 through the ethernet interface 24.
Further, in the embodiment of the present invention, the plurality of communication interfaces 21 in the test device 2 are connected to the controller 22; the interface transceiver 23 is connected with the controller 22; the ethernet interface 24 is connected to the interface transceiver 23.
It is understood that in embodiments of the present invention, the interface transceiver 23 may transmit and receive ethernet data frames.
Further, in the embodiment of the present invention, the upper computer 3 may be a computer capable of issuing a manipulation command.
It can be understood that, in the embodiment of the present invention, the upper computer 3 may set data, parameters, and the like of the testing device 2 through the ethernet interface 24, that is, the upper computer 3 transmits relevant testing data to the testing device 2 through the ethernet interface 24.
In an embodiment of the present invention, fig. 2 is a second schematic diagram of a test system according to an embodiment of the present invention, and as shown in fig. 2, the test apparatus 2 in the test system 0 further includes: an antenna 25, a storage module 26, a power module 27, and device peripherals 28.
It should be noted that, in the embodiment of the present invention, the antenna 25 is configured to cooperate with the plurality of communication interfaces 21 to implement a communication task.
Further, in embodiments of the present invention, the storage module 26 is used to store data or log information, etc., so that these stored data simulations can be used to construct vehicle data or to analyze test results.
Further, in the embodiment of the present invention, the power module 27 supplies power to the test device 2.
Further, in the embodiment of the present invention, fig. 3 is a schematic diagram three of a testing system according to the embodiment of the present invention, and as shown in fig. 3, the device peripheral 28 includes a serial port 281 and an indicator light 282.
It should be noted that, in the embodiment of the present invention, the serial port 281 in the device peripheral 28 is used for debugging the device, and the indicator light 282 is used for displaying whether the test device 2 is in a normal operating state.
Further, in the embodiment of the present invention, the test apparatus 2 in the test system further includes a universal serial data bus 210; the controller 22 is connected to the plurality of communication interfaces 21 through a universal serial data bus 210.
It should be noted that, in the embodiment of the present invention, the usb 210 is a Universal Asynchronous Receiver/Transmitter (UART) bus.
It will be appreciated that the present invention provides a test system comprising: a road side unit; testing equipment; the test equipment is connected with the road side unit; the test equipment comprises a plurality of communication interfaces, a controller, an interface transceiver and an Ethernet interface; an upper computer; wherein, the host computer is connected with the test equipment. Adopt above-mentioned utility model's technical scheme, in test system, test equipment can receive the relevant test data that comes from the host computer and send to establish vehicle data, utilize a plurality of communication interface and road side unit to carry out the communication test, thereby verify road side unit's throughput, improve the efficiency of software testing to road side unit.
Example two
An embodiment of the present invention provides a test device, and fig. 4 is a schematic diagram of the test device provided in the embodiment of the present invention, as shown in fig. 4, a test device 2 includes: a plurality of communication interfaces 21; a controller 22; wherein, a plurality of communication interfaces 21 are connected with a controller 22; an interface transceiver 23; wherein, the interface transceiver 23 is connected with the controller 22; an Ethernet interface 24; the ethernet interface 24 is connected to the interface transceiver 23.
It should be noted that, in the embodiment of the present invention, the plurality of communication interfaces 21 in the test device 2 are used for communicating with the roadside unit 1, so as to simulate a communication scenario of multiple paths of OBUs and RSUs.
Further, in the embodiment of the present invention, the plurality of communication interfaces 21 are PC5 communication interfaces.
Further, in the embodiment of the present invention, the controller 22 controls the plurality of communication interfaces 21 to implement transmission of the simulated vehicle data, and may analyze the feedback data transmitted from the roadside unit 1, so as to obtain the test result of the roadside unit 1.
Further, in the embodiment of the present invention, the test device 2 receives data through the plurality of communication interfaces 21, and transmits the data to the controller 22 for analysis processing, so as to verify the receiving processing capability of the roadside unit 1.
Further, in the embodiment of the present invention, the ethernet interface 24 is used for connecting with the upper computer 3.
It is understood that in embodiments of the present invention, the interface transceiver 23 may transmit and receive ethernet data frames.
Further, fig. 5 is a schematic diagram of a second testing apparatus according to an embodiment of the present invention, and as shown in fig. 5, the testing apparatus 2 further includes: an antenna 25, a memory module 26, a power module 27, and device peripherals 28.
It should be noted that, in the embodiment of the present invention, the antenna 25 is configured to cooperate with the plurality of communication interfaces 21 to implement a communication task.
Further, in embodiments of the present invention, the memory module 26 is used to store data or log information, etc., so that the stored data can be used to construct simulated vehicle data or to analyze test results.
Further, in the embodiment of the present invention, the power module 27 is configured to provide a continuous and reliable current for the testing device 2 to perform stable power supply.
Further, in the embodiment of the present invention, as shown in fig. 3, the device peripheral 28 includes a serial port 281 and an indicator light 282.
It should be noted that, in the embodiment of the present invention, the serial port 281 in the device peripheral 28 is used for debugging the device, and the indicator light 282 is used for displaying whether the test device 2 is in a normal operating state.
Further, in the embodiment of the present invention, the test apparatus 2 further includes a universal serial data bus 210; the controller 22 is connected to the plurality of communication interfaces 21 through a universal serial data bus 210.
It should be noted that, in the embodiment of the present invention, the universal serial data bus 210 is a UART bus.
It will be appreciated that the present invention provides a test apparatus comprising: a plurality of communication interfaces; a controller; wherein, a plurality of communication interfaces are connected with the controller; an interface transceiver; wherein, the interface transceiver is connected with the controller; an Ethernet interface; wherein, the Ethernet interface is connected with the interface transceiver. Adopt above-mentioned utility model's technical scheme, in test equipment, can utilize interface transceiver and ethernet interface to realize and the host computer between the relevant test data receiving and dispatching, and the controller can control a plurality of communication interface and send vehicle data to the analysis comes from the feedback data of road side unit, finally obtains the test result of road side unit, thereby can effectively promote the efficiency of software testing to the road side unit.
EXAMPLE III
In this embodiment of the present invention, fig. 6 is a third schematic diagram of a testing device provided in this embodiment of the present invention, and as shown in fig. 6, a software module 29 may also be configured in the testing device 2.
Further, in the embodiment of the present invention, fig. 7 is a schematic diagram of a testing apparatus provided in the embodiment of the present invention, and as shown in fig. 7, the software module 29 may include a content construction module 291, a parameter configuration module 292, a data/log storage module 293, a control/parsing module 294, and a communication module 295.
It should be noted that, in the embodiment of the present invention, the content construction module 291 is used for constructing simulated vehicle data; the vehicle data is stored in the form of a template, and can be called and transmitted by the plurality of communication interfaces 21 when the vehicle data is transmitted.
It should be noted that, in the embodiment of the present invention, the parameter configuration module 292 is mainly configured to configure the control parameters of the multiple communication interfaces 21, for example, the control parameters may include information such as sending time, sending frequency, and sending content.
It should be noted that, in the embodiment of the present invention, the data/log storage module 293 stores various vehicle data called by the plurality of communication interfaces 21, feedback data returned from the roadside unit 1, and various log information of all calling procedures.
It should be noted that, in the embodiment of the present invention, the control/analysis module 294 is configured to control the plurality of communication interfaces 21 to send the vehicle data, specifically, the control manner is to control according to the control parameters configured by the parameter configuration module 292, and meanwhile, the control/analysis module 294 may also analyze the feedback data sent from the roadside unit 1, and then store the analyzed test result in the data/log storage module 293.
It should be noted that, in the embodiment of the present invention, the communication module 295 belongs to a system driver layer of the testing device 2, and is used for controlling data transmission and reception of the testing device 2 at a hardware level.
Further, in the embodiment of the present invention, fig. 8 is a fourth schematic diagram of a test system provided in the embodiment of the present invention, and as shown in fig. 8, the test device 2 communicates with the roadside units 1 through a plurality of communication interfaces 21. Specifically, the test device 2 sends vehicle data to the roadside unit 1 through the plurality of communication interfaces 21, the roadside unit 1 broadcasts the data through the plurality of communication interfaces 21, the test device 2 receives the data broadcast by the roadside unit 1 through the plurality of communication interfaces 21, and then the test device 2 analyzes the received data to obtain a test result;
meanwhile, the test equipment 2 may also construct vehicle data, control different communication interfaces 21 to perform parallel transmission of the vehicle data, and transmit the vehicle data to the road side unit 1 in parallel through different communication interfaces 21, so that the receiving processing capability of the road side unit 1 may be verified.
It will be appreciated that the present invention provides a test apparatus comprising: a plurality of communication interfaces; a controller; wherein, a plurality of communication interfaces are connected with the controller; an interface transceiver; wherein, the interface transceiver is connected with the controller; an Ethernet interface; wherein, the Ethernet interface is connected with the interface transceiver. Adopt above-mentioned utility model's technical scheme, in test equipment, can utilize interface transceiver and ethernet interface to realize and the host computer between the relevant test data receiving and dispatching, and the controller can control a plurality of communication interface and send vehicle data to the analysis comes from the feedback data of road side unit, finally obtains the test result of road side unit, thereby can effectively promote the efficiency of software testing to the road side unit.
Example four
In this embodiment of the present invention, fig. 9 is a schematic view of an implementation flow of a testing method provided in this embodiment of the present invention, and as shown in fig. 9, the testing method may include the following steps:
and 101, building a running environment.
In the embodiment of the present invention, when the test system 0 is used to test the receiving and processing capabilities of the roadside unit 1, an operating environment of the test system 0 needs to be established first.
It should be noted that, in the embodiment of the present invention, the operation environment for building the test system 0 includes installation, connection, and debugging of devices; specifically, the installation of the equipment may include the installation and fixation of the roadside unit 1, the test equipment 2 and the upper computer 3; the connection of the equipment can comprise the connection of the upper computer 3 and the test equipment 2, and the connection of the road side unit 1 and the test equipment 2; the debugging of the device means simple debugging performed in advance in order to ensure that the device can normally execute the test, for example, the upper computer 3 can be debugged, so that whether the upper computer 3 is normally connected with the test device 2 or not is confirmed, and the subsequent test is performed.
In the embodiment of the utility model, after the operating environment of the test system 0 is established, the vehicle data can be configured through the upper computer 3.
It should be noted that, in the embodiment of the present invention, the vehicle data is data obtained by simulating an entity vehicle, the vehicle data may include normal data of the vehicle and abnormal data of the vehicle, the normal data of the vehicle is data of the vehicle in a normal state, and the abnormal data of the vehicle is data of the vehicle in an abnormal state.
Further, in the embodiment of the present invention, after the upper computer 3 configures the vehicle data, the vehicle data may be stored in the testing device 2 in the form of a template, so as to be convenient for the plurality of communication interfaces 21 to call and send.
And 103, configuring control parameters.
In the embodiment of the utility model, after the operating environment of the test system 0 is established, the control parameters can be configured through the upper computer 3.
In the embodiment of the present invention, the control parameters may include information such as transmission time, transmission frequency, and transmission content, for example, the transmission content may be a transmitted vehicle data template, so when the control parameters are configured by the upper computer 3, the vehicle data templates required to be transmitted by the plurality of communication interfaces 21 may be matched, and the vehicle data templates transmitted between different communication interfaces may be the same or different.
And step 104, executing the test.
In the embodiment of the present invention, after the control parameters are configured by the upper computer 3, the test can be performed by using the test system 0.
It should be noted that, in the embodiment of the present invention, the specific operation of performing the test is to start the test device 2 in the test system 0, so that the test device 2 starts to transmit the vehicle data, and the roadside unit 1 broadcasts the data at the same time.
It can be understood that, in the embodiment of the present invention, when the rsu 1 broadcasts data, the data is broadcasted through the plurality of communication interfaces 21, and then the test device 2 may receive the feedback data broadcasted by the rsu 11 through the plurality of communication interfaces 21.
And 105, acquiring test data.
In the embodiment of the present invention, after the test system 0 performs the test, further, the test data may be acquired.
It should be noted that, in the embodiment of the present invention, the test data may include data and log information transmitted by the roadside unit 1, the operating state information of the roadside unit 1, and vehicle data transmitted from the test device 2.
And step 106, obtaining a test result according to the test data.
In the embodiment of the present invention, after the test data is obtained, the test result may be obtained according to the test data.
It should be noted that, in the embodiment of the present invention, the test result is obtained according to the test data, specifically, the test result is obtained by analyzing and analyzing the data and the log information sent by the roadside unit 1 and the vehicle data sent by the test equipment 2, and referring to the operating state information of the roadside unit 1.
It is understood that, in the embodiment of the present invention, the test result may include a result of determining the receiving processing capability of the roadside unit, for example, the test result may be that the receiving processing capability of the roadside unit is qualified.
It will be appreciated that the present invention provides a test system and test apparatus, the test system comprising: a road side unit; testing equipment; the test equipment is connected with the road side unit; the test equipment comprises a plurality of communication interfaces, a controller, an interface transceiver and an Ethernet interface; an upper computer; wherein, the host computer is connected with the test equipment. The present invention provides a test apparatus comprising: a plurality of communication interfaces; a controller; wherein, a plurality of communication interfaces are connected with the controller; an interface transceiver; wherein, the interface transceiver is connected with the controller; an Ethernet interface; wherein, the Ethernet interface is connected with the interface transceiver. By adopting the technical scheme of the utility model, in the test system, the test equipment can receive the relevant test data sent by the upper computer, create vehicle data and utilize a plurality of communication interfaces to carry out communication test with the road side unit, thereby verifying the processing capacity of the road side unit and improving the test efficiency of the road side unit; furthermore, in the test equipment, the interface transceiver and the Ethernet interface can be used for realizing the transceiving of the relevant test data between the test equipment and the upper computer, the controller can control the plurality of communication interfaces to send the vehicle data, and analyze the feedback data from the road side unit to finally obtain the test result of the road side unit, so that the test efficiency of the road side unit can be effectively improved.
EXAMPLE five
For example, fig. 10 is a schematic diagram five of a test system according to an embodiment of the present invention, as shown in fig. 10, in the test system 0, the test device 2 and the roadside unit 1 communicate with each other through a plurality of PC5 communication interfaces, the roadside unit 1 broadcasts data through a plurality of PC5 communication interfaces, and the test device 2 receives data through a plurality of PC5 communication interfaces and transmits the data back to the controller for analysis. Further, the vehicle data and the control parameters transmitted by the test device 2 are transmitted by the upper computer using the ethernet interface 24.
Exemplarily, fig. 11 is a schematic diagram five of a testing device according to an embodiment of the present invention, as shown in fig. 11, the testing device 2 simulates a scenario of multi-channel OBU and RSU communication through a plurality of PC5 communication interfaces, all the PC5 communication interfaces are controlled by the controller 22, the controller 22 and the plurality of PC5 communication interfaces communicate through a UART bus, and an antenna 25 is further configured for the PC5 communication interface due to air interface communication.
Further, the memory module 26 is used to store data or log information, etc., so that these stored data simulations can be used to construct vehicle data or to analyze test results.
Further, the power supply module 27 provides a continuous and reliable current for charging the entire test device 2.
Further, the serial port 281 in the peripheral device 28 is used for debugging the device, and the indicator light 282 is used for displaying whether the test device 2 is in a normal working state.
Further, an interface for configuring the test device 2 is an ethernet interface 24, and the ethernet interface is connected to the interface transceiver 23 to jointly implement communication between the test device 2 and the upper computer 3.
Further, as shown in the foregoing fig. 7, the software modules of the testing device 2 include a content construction module 291, a parameter configuration module 292, a data/log storage module 293, a control/parsing module 294, and a communication module 295.
Specifically, the content construction module 291 is used to construct simulated vehicle data; the vehicle data is stored in the form of a template, and can be called and transmitted by the plurality of communication interfaces 21 when the vehicle data is transmitted.
The parameter configuration module 292 is mainly used to configure the control parameters of the plurality of communication interfaces 21, for example, the control parameters may include information such as transmission time, transmission frequency, transmission content, and the like.
The data/log storage module 293 stores various vehicle data called by the plurality of communication interfaces 21, feedback data returned from the roadside unit 1, and various log information of all calling procedures.
The control/analysis module 294 is configured to control the plurality of communication interfaces 21 to send vehicle data, specifically, the control mode is to control according to the control parameters configured by the parameter configuration module 292, and meanwhile, the control/analysis module 294 may also analyze feedback data sent from the roadside unit 1, and then store the analyzed test result in the data/log storage module 293.
The communication module 295 belongs to a system driver layer of the testing device 2, and is used for controlling data transmission and reception of the testing device 2 at a hardware level.
The utility model provides a test system and test equipment, the test system includes: a road side unit; testing equipment; the test equipment is connected with the road side unit; the test equipment comprises a plurality of communication interfaces, a controller, an interface transceiver and an Ethernet interface; an upper computer; wherein, the host computer is connected with the test equipment. The test apparatus includes: a plurality of communication interfaces; a controller; wherein, a plurality of communication interfaces are connected with the controller; an interface transceiver; wherein, the interface transceiver is connected with the controller; an Ethernet interface; wherein the Ethernet interface is connected with the interface transceiver. By adopting the technical scheme of the utility model, in the test system, the test equipment can receive the relevant test data sent by the upper computer, create vehicle data and utilize a plurality of communication interfaces to carry out communication test with the road side unit, thereby verifying the processing capacity of the road side unit and improving the test efficiency of the road side unit; furthermore, in the test equipment, the interface transceiver and the Ethernet interface can be utilized to realize the transceiving of the relevant test data between the test equipment and the upper computer, the controller can control the plurality of communication interfaces to transmit the vehicle data, and analyze the feedback data from the road side unit, and finally obtain the test result of the road side unit, so that the test efficiency of the road side unit can be effectively improved.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A test system, characterized in that the test system comprises:
a road side unit;
testing equipment; wherein the test equipment is connected with the road side unit; the test equipment comprises a plurality of communication interfaces, a controller, an interface transceiver and an Ethernet interface;
an upper computer; and the upper computer is connected with the test equipment.
2. The test system of claim 1,
the test equipment is connected with the upper computer through an Ethernet interface.
3. The test system of claim 1,
the plurality of communication interfaces in the test equipment are connected with the controller; the interface transceiver is connected with the controller; the Ethernet interface is connected with the interface transceiver.
4. The test system of claim 1,
the test equipment in the test system further comprises an antenna, a storage module, a power supply module and equipment peripheral equipment.
5. The test system of claim 4,
the equipment peripheral comprises a serial port and an indicator light.
6. The test system of claim 1,
the test equipment in the test system further comprises a universal serial data bus; the controller is connected with the plurality of communication interfaces through the universal serial data bus.
7. A test apparatus, characterized in that the test apparatus comprises:
a plurality of communication interfaces;
a controller; wherein the plurality of communication interfaces are connected with the controller;
an interface transceiver; wherein the interface transceiver is connected with the controller;
an Ethernet interface; wherein the Ethernet interface is connected with the interface transceiver.
8. The test apparatus of claim 7, further comprising:
antenna, storage module, power module and equipment peripheral hardware.
9. The test apparatus of claim 8,
the equipment peripheral comprises a serial port and an indicator light.
10. The test apparatus of claim 7,
the test equipment further comprises a universal serial data bus; the controller is connected with the plurality of communication interfaces through the universal serial data bus.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121582796.8U CN215956393U (en) | 2021-07-13 | 2021-07-13 | Test system and test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121582796.8U CN215956393U (en) | 2021-07-13 | 2021-07-13 | Test system and test equipment |
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| Publication Number | Publication Date |
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| CN215956393U true CN215956393U (en) | 2022-03-04 |
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| CN202121582796.8U Active CN215956393U (en) | 2021-07-13 | 2021-07-13 | Test system and test equipment |
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2021
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