CN109245832A - Test method, system and the test equipment of bluetooth mould group - Google Patents
Test method, system and the test equipment of bluetooth mould group Download PDFInfo
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- CN109245832A CN109245832A CN201811146883.1A CN201811146883A CN109245832A CN 109245832 A CN109245832 A CN 109245832A CN 201811146883 A CN201811146883 A CN 201811146883A CN 109245832 A CN109245832 A CN 109245832A
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- 238000012360 testing method Methods 0.000 title claims abstract description 154
- 238000010998 test method Methods 0.000 title claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims abstract description 80
- 238000004458 analytical method Methods 0.000 claims abstract description 28
- 238000004891 communication Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 44
- 230000006870 function Effects 0.000 claims description 11
- 241001062009 Indigofera Species 0.000 claims description 7
- 230000004807 localization Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000001787 Wald–Wolfowitz test Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
- H04B17/102—Power radiated at antenna
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/11—Monitoring; Testing of transmitters for calibration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/73—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for taking measurements, e.g. using sensing coils
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- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present embodiments relate to communication technique fields, disclose test method, system and the test equipment of a kind of bluetooth mould group.In the present invention, the test method of bluetooth mould group is applied to test equipment, comprising: the test firmware burning for issuing host computer to bluetooth mould group to be tested；Trigger bluetooth mould group operation test firmware；Wherein, bluetooth mould group issues prearranged signals by the Peripheral Interface of bluetooth mould group during firmware is tested in operation；Prearranged signals is received from the Peripheral Interface of bluetooth mould group, and whether result is normally analyzed according to the Peripheral Interface that prearranged signals analyzes to obtain bluetooth mould group；When the Peripheral Interface that analysis result is bluetooth mould group is normal, the number of writing is downloaded to bluetooth mould group.Before bluetooth mould group is mounted on smart machine, the detection of the hardware to bluetooth mould group can be completed, not only avoids and overhauls difficult problem in subsequent actual use when something goes wrong, additionally it is possible to the downloading number of writing is synchronously completed, it is convenient and efficient.
Description
Technical field
The present embodiments relate to communication technique field, in particular to a kind of test method, system and the survey of bluetooth mould group
Try equipment.
Background technique
Bluetooth mould group is also known as bluetooth module, is generally made of chip, pcb board, peripheral components, including BroadCom bluetooth mould
Block, CSR bluetooth module, the types such as ISSC bluetooth module are widely used in being related in the smart machine of Bluetooth technology.
But at least there are the following problems in the prior art for inventor's discovery: after completing hardware production to bluetooth mould group
The number of writing (number of writing, burning firmware) just is downloaded to bluetooth mould group, then factory is mounted on smart machine (for example, bluetooth mould group
It is welded on the circuit board of intelligent lamp), only when smart machine is by use, just can determine that whether the smart machine can be just
It is often used；If it find that be unable to normal use, it also can not directly know that the hardware of the bluetooth mould group is problematic or burning
Firmware etc. is problematic, and maintenance is difficult；And if detect be bluetooth mould group hardware problem, bluetooth mould group is soldered at this time
On intelligent devices, maintenance is got up also pretty troublesome.
Summary of the invention
Test method, system and the test equipment for being designed to provide a kind of bluetooth mould group of embodiment of the present invention, make
It obtains before bluetooth mould group is mounted on smart machine, the detection of the hardware to bluetooth mould group can be completed, not only avoided
Difficult problem is overhauled in subsequent actual use when something goes wrong, additionally it is possible to the downloading number of writing is synchronously completed, it is convenient and efficient.
In order to solve the above technical problems, embodiments of the present invention provide a kind of test method of bluetooth mould group, application
In test equipment, test method includes: the test firmware burning that issues host computer to bluetooth mould group to be tested；Trigger bluetooth
Mould group operation test firmware；Wherein, bluetooth mould group is sent out during firmware is tested in operation by the Peripheral Interface of bluetooth mould group
Prearranged signals out；Prearranged signals is received from the Peripheral Interface of bluetooth mould group, and is analyzed to obtain bluetooth mould group according to prearranged signals
Whether Peripheral Interface normally analyzes result；When analyze result be bluetooth mould group Peripheral Interface it is normal when, to bluetooth mould group into
The row downloading number of writing.
Embodiments of the present invention additionally provide a kind of test macro of bluetooth mould group, comprising: host computer, at least one test
Equipment and localization tool；Each test equipment is connect with host computer, and including processor and survey connected to the processor
Peripheral Interface on probation；Localization tool have an at least test station, the quantity of test station and the quantity of test equipment it is equal and
It corresponds；Each test station has the locating slot and switching interface for placing bluetooth mould group to be tested；Switching interface
First end for being typically wire connected to test Peripheral Interface；When bluetooth mould group is placed in locating slot, the of switching interface
The Peripheral Interface of two ends and bluetooth mould group is electrically connected；Test equipment is used for the test firmware burning that issues host computer to bluetooth
Mould group, and trigger bluetooth mould group operation test firmware；Wherein, bluetooth mould group passes through bluetooth during firmware is tested in operation
The Peripheral Interface of mould group issues prearranged signals；Test equipment is also used to receive prearranged signals, and root by test Peripheral Interface
Whether result is normally analyzed according to the Peripheral Interface that prearranged signals analyzes to obtain bluetooth mould group；It and is being bluetooth mould when analysis result
When the Peripheral Interface of group is normal, the number of writing is downloaded to bluetooth mould group.
Embodiments of the present invention additionally provide a kind of test equipment, include: at least one processor；And at least
The memory of one processor communication connection；Wherein, memory is stored with the instruction that can be executed by least one processor, instruction
It is executed by least one processor, so that at least one processor is able to carry out such as above-mentioned test equipment.
Embodiment of the present invention in terms of existing technologies, discloses a kind of bluetooth mould group applied to test equipment
Test method passes through the test firmware burning that issues host computer to bluetooth mould group to be tested；The operation of bluetooth mould group is triggered again
Test firmware；Wherein, bluetooth mould group issues predetermined letter by the Peripheral Interface of bluetooth mould group during firmware is tested in operation
Number；Test equipment receives prearranged signals from the Peripheral Interface of bluetooth mould group, and is analyzed to obtain bluetooth mould group according to the prearranged signals
Peripheral Interface whether normally analyze result；When the Peripheral Interface that analysis result is bluetooth mould group is normal, just to bluetooth mould
Group is downloaded the number of writing.So that bluetooth mould group is after completing hardware production, the test firmware issued using host computer is to bluetooth mould
Group carries out hardware testing, and the bluetooth mould group of only hardware testing qualification can just be programmed function firmware, and then qualified bluetooth mould
Group can be installed on smart machine by factory, by that can complete before bluetooth mould group is mounted on smart machine
Detection to the hardware of bluetooth mould group not only avoids and overhauls difficult problem in subsequent actual use when something goes wrong, moreover it is possible to
It is enough to synchronously complete hardware testing and the number of writing, burning function firmware, it is convenient and efficient.
In addition, bluetooth mould group during firmware is tested in operation, also passes through the Bluetooth antenna of bluetooth mould group according to default
Transmission power sends blue-teeth data；After triggering bluetooth mould group operation test firmware, further includes: receive Bluetooth antenna transmitting
Blue-teeth data, and judge whether the default transmission power of Bluetooth antenna is normal according to the quality of reception of blue-teeth data；When judging
When the default transmission power of Bluetooth antenna is improper, the default transmission power of Bluetooth antenna is calibrated.In the present embodiment, lead to
It crosses the improper default transmission power for issuing Bluetooth antenna to calibrate, improves the default transmission power of Bluetooth antenna
Accuracy improves analysis so that from the Peripheral Interface of bluetooth mould group to receive prearranged signals more accurate for test equipment
As a result the accuracy of (i.e. whether bluetooth mould group is qualified), further avoids and overhauls difficulty in subsequent actual use when something goes wrong
The problem of.
In addition, being downloaded the number of writing to bluetooth mould group, specifically include: the identity information for the bluetooth mould group that host computer is issued
Bluetooth mould group is written, and the function firmware burning for the bluetooth mould group that host computer is issued is to bluetooth mould group.It present embodiments provides
The particular content for the number of writing is downloaded to bluetooth mould group.
In addition, the Peripheral Interface of bluetooth mould group includes one of GPIO interface, I2C interface, SPI interface or any group
It closes.Present embodiments provide the interface type of the Peripheral Interface of bluetooth mould group.
In addition, the identity information of bluetooth mould group includes at least sequence number and triplet information.Present embodiments provide identity
The particular content of information.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is a kind of flow chart of the test method of the bluetooth mould group provided according to a first embodiment of the present invention；
Fig. 2 is a kind of flow chart of the test method of the bluetooth mould group provided according to a second embodiment of the present invention；
Fig. 3 is a kind of structure connection signal of the test macro of the bluetooth mould group provided according to a third embodiment of the present invention
Figure；
Fig. 4 is the structure of test equipment in a kind of test macro of the bluetooth mould group provided according to a third embodiment of the present invention
Connection schematic diagram；
Fig. 5 is the structure of test equipment in a kind of test macro of the bluetooth mould group provided according to a fourth embodiment of the present invention
Connection schematic diagram；
Fig. 6 is a kind of structure connection diagram of the test equipment provided according to a fifth embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Each embodiment be explained in detail.However, it will be understood by those skilled in the art that in each embodiment party of the present invention
In formula, in order to make the reader understand this application better, many technical details are proposed.But even if without these technical details
And various changes and modifications based on the following respective embodiments, the application technical solution claimed also may be implemented.
The first embodiment of the present invention is related to a kind of test methods of bluetooth mould group, are applied to test equipment.This implementation
In mode, test firmware burning that host computer is issued to bluetooth mould group to be tested；Trigger bluetooth mould group operation test firmware；
Wherein, bluetooth mould group issues prearranged signals by the Peripheral Interface of bluetooth mould group during firmware is tested in operation；From bluetooth
Whether the Peripheral Interface of mould group receives prearranged signals, and normal according to the Peripheral Interface that prearranged signals analyzes to obtain bluetooth mould group
Analyze result；When the Peripheral Interface that analysis result is bluetooth mould group is normal, the number of writing is downloaded to bluetooth mould group, so that bluetooth
Mould group carries out hardware testing, only hardware to bluetooth mould group after completing hardware production, using the test firmware that host computer issues
The bluetooth mould group of test passes can just be programmed function firmware, and then qualified bluetooth mould group can be installed to intelligence by factory
In equipment, by the way that the detection of the hardware to bluetooth mould group can be completed, no before bluetooth mould group is mounted on smart machine
It only avoids and overhauls difficult problem in subsequent actual use when something goes wrong, additionally it is possible to by hardware testing and the number of writing, burning function
Energy firmware synchronously completes, convenient and efficient.
The realization details of the test method of the bluetooth mould group of present embodiment is specifically described below, the following contents
Only for convenience of the realization details provided is understood, not implement the necessary of this programme.
The flow chart of the test method of bluetooth mould group in present embodiment is as shown in Figure 1, comprising:
Step 101, test firmware burning host computer issued is to bluetooth mould group to be tested.
Specifically, the host computer in the present embodiment can be the terminal devices such as computer.
In the present embodiment, test equipment is connect with host computer and bluetooth mould group to be tested respectively.Wherein, test equipment
Both-way communication can be carried out by universal serial bus (Universal Serial Bus, referred to as " USB ") between host computer,
It can be connected by serial ports between test equipment and bluetooth mould group to be tested, the test for issuing host computer for test equipment
Firmware burning is to bluetooth mould group to be tested.
Step 102, triggering bluetooth mould group runs the test firmware.
Wherein, bluetooth mould group issues predetermined letter by the Peripheral Interface of bluetooth mould group during firmware is tested in operation
Number.
Specifically, the Peripheral Interface of the bluetooth mould group in the present embodiment may include that GPIO interface, I2C interface, SPI connect
One of mouth or any combination.That is, GPIO can be driven to connect during bluetooth mould group runs test firmware
Mouth, I2C interface etc. issue prearranged signals.
Step 103, prearranged signals is received from the Peripheral Interface of bluetooth mould group, and is analyzed to obtain bluetooth mould according to prearranged signals
Whether the Peripheral Interface of group normally analyzes result.
Specifically, test equipment receives signal from the Peripheral Interface of bluetooth mould group, and solves to the signal received
Analysis illustrates that the hardware pins signal of bluetooth mould group is normal if the signal after parsing is consistent with prearranged signals, i.e. bluetooth mould group
Peripheral Interface is normal；If the signal after parsing is not consistent with prearranged signals, illustrate that the Peripheral Interface of bluetooth mould group is improper
Interface.
Step 104, when the Peripheral Interface that analysis result is bluetooth mould group is normal, the number of writing is downloaded to bluetooth mould group.
In the present embodiment, it if analysis result is normal for the Peripheral Interface of bluetooth mould group, can also will analyze in result
Host computer is reached, so that host computer is when the Peripheral Interface that analysis result is bluetooth mould group is normal, bluetooth mould group is downloaded
The number of writing.
Specifically, the number of writing is downloaded to bluetooth mould group, may include: the identity for the bluetooth mould group for issuing host computer
Bluetooth mould group is written in information, and the function firmware burning for the bluetooth mould group that host computer is issued is to bluetooth mould group.In an example
In, the identity information of bluetooth mould group can include at least the sequence number and triplet information of bluetooth mould group, but in practical applications
And it is not especially limited.
Compared with prior art, a kind of test method for bluetooth mould group that present embodiment provides, is applied to test equipment.
Pass through the test firmware burning that issues host computer to bluetooth mould group to be tested；Bluetooth mould group operation test firmware is triggered again；
Wherein, bluetooth mould group issues prearranged signals by the Peripheral Interface of bluetooth mould group during firmware is tested in operation；Test is set
It is standby to receive prearranged signals from the Peripheral Interface of bluetooth mould group, and analyzed to obtain the Peripheral Interface of bluetooth mould group according to the prearranged signals
Whether result is normally analyzed；When the Peripheral Interface that analysis result is bluetooth mould group is normal, just bluetooth mould group is downloaded
The number of writing.So that bluetooth mould group carries out hardware to bluetooth mould group after completing hardware production, using the test firmware that host computer issues
Test, the bluetooth mould group of only hardware testing qualification can just be programmed function firmware, and then the bluetooth mould group of qualification can be by
Factory is installed on smart machine, by that can complete to bluetooth mould group before bluetooth mould group is mounted on smart machine
Hardware detection, not only avoid and overhaul difficult problem in subsequent actual use when something goes wrong, additionally it is possible to survey hardware
It tries and the number of writing, burning function firmware synchronously completes, it is convenient and efficient.
Second embodiment of the present invention is related to a kind of test method of bluetooth mould group.Second embodiment is real first
Apply and be further improved on the basis of mode, specifically the improvement is that: in the present embodiment, bluetooth mould group is surveyed in operation
During trying firmware, blue-teeth data is also sent according to default transmission power by the Bluetooth antenna of bluetooth mould group；By touching
After tooth mould group of turning blue operation test firmware, the blue-teeth data of Bluetooth antenna transmitting is received, and according to the reception matter of blue-teeth data
Amount judges whether the default transmission power of Bluetooth antenna is normal；When the default transmission power for judging Bluetooth antenna is improper,
The default transmission power of Bluetooth antenna is calibrated.By being carried out to the improper default transmission power that Bluetooth antenna issues
Calibration, improves the accuracy of the default transmission power of Bluetooth antenna, so that test equipment connects from the peripheral hardware of bluetooth mould group
Mouth receives that prearranged signals is more accurate, improves the accuracy of analysis result (i.e. whether bluetooth mould group is qualified), further keeps away
Exempt to overhaul difficult problem in subsequent actual use when something goes wrong.
The flow chart of the test method of bluetooth mould group in present embodiment is as shown in Figure 2, comprising:
Step 201, test firmware burning host computer issued is to bluetooth mould group to be tested.
Step 202, triggering bluetooth mould group runs the test firmware.
Wherein, bluetooth mould group issues predetermined letter by the Peripheral Interface of bluetooth mould group during firmware is tested in operation
Number.
In the present embodiment, bluetooth mould group is also pressed by the Bluetooth antenna of bluetooth mould group during firmware is tested in operation
Blue-teeth data is sent according to default transmission power.
Step 203, the blue-teeth data of Bluetooth antenna transmitting is received.
That is, test equipment receives the bluetooth number that the Bluetooth antenna of bluetooth mould group emits according to default transmission power
According to.
Step 204, judge whether the default transmission power of Bluetooth antenna is normal according to the quality of reception of blue-teeth data.If root
Determine that the default transmission power of Bluetooth antenna is normal according to the quality of reception of blue-teeth data, then enters step 206；Otherwise, into step
Rapid 205.
In the present embodiment, the quality of reception of blue-teeth data can indicate (Received with the intensity for receiving signal
Signal Strength Indicator, referred to as " RSSI ") characterize.
In one example, can be by determining whether RSSI value is normal come the default transmission power for judging Bluetooth antenna.
Wherein, the unit dBm of RSSI is the unit of an expression power absolute value, the calculating to convert between RSSI and power
Formula is (10lg performance number/1mw).For example, if the power received be 1mw, by weight of dBm unit carries out after value answer
It should be 10lg 1mw/1mw=0dBm.Therefore the bluetooth that test equipment receives can reversely be released from dBm value by the formula
The performance number of data, such as, for the power of 40W, the value after being converted by dBm unit is answered are as follows: and 10lg (40W/1mw)=
10lg (40000)=10lg4+10lg10+10lg1000=46dBm.Therefore, in the present embodiment, can according to be used to characterize
Whether the RSSI value of the quality of reception of blue-teeth data is normal come the default transmission power for judging Bluetooth antenna, if according to RSSI value
The default transmission power for being scaled the power and Bluetooth antenna that characterize after performance number meets normal error range, then can be determined that
The default transmission power of Bluetooth antenna is normal, enters step 206, receives prearranged signals, and root from the Peripheral Interface of bluetooth mould group
Whether result is normally analyzed according to the Peripheral Interface that prearranged signals analyzes to obtain bluetooth mould group；Otherwise, 205 are entered step.
It is noted that the value about RSSI, can be calculated by following formula:
D=10^ ((ABS (RSSI)-A)/(10*n))；
In above-mentioned formula, d represents the distance between bluetooth mould group and test equipment；RSSI representation signal intensity is (negative
Value)；Signal strength when A represents bluetooth mould group and test equipment is separated by 1 meter, n represent environmental attenuation coefficient.
It should be noted that bluetooth mould group is corresponding with different environmental attenuation coefficients, bluetooth mould group in different environments
Holder can the environment according to locating for current Bluetooth mould group from network side obtain environmental attenuation corresponding with current environment system
Number, alternatively, the holder of bluetooth mould group can rule of thumb be manually entered the environmental attenuation coefficient.By in different environment
Under environmental attenuation coefficient is adjusted, advantageously ensure that the accuracy of calculated result.
Since the calculation formula of the above-mentioned value about RSSI is same as the prior art, details are not described herein again.
Step 205, the default transmission power of Bluetooth antenna is calibrated.
Specifically, Bluetooth antenna is preset it is known that can be realized by the calibration to RSSI in step 204
The calibration of transmission power.Due in the measurement of the RSSI for the blue-teeth data that Bluetooth antenna to bluetooth mould group at present issues, respectively
There is respective design in a producer, therefore is also each have their own method about the calibration of RSSI precision, but general principles are consistent, it may be assumed that
Increase automatic growth control (Automatic Gain Control, referred to as " AGC ") circuit in circuit.When due to AGC work
Amplification factor and RSSI it is linearly proportional, therefore by calibrate AGC amplification factor come guarantee the output result of AGC come
The precision of RSSI is calibrated to realize, to the specific method of RSSI calibration and is not specifically limited in the present embodiment.
Step 206, prearranged signals is received from the Peripheral Interface of bluetooth mould group, and is analyzed to obtain bluetooth mould according to prearranged signals
Whether the Peripheral Interface of group normally analyzes result.
Step 207, when the Peripheral Interface that analysis result is bluetooth mould group is normal, the number of writing is downloaded to bluetooth mould group.
It is noted that in the present embodiment, when can also be by being calibrated to the default transmission power of Bluetooth antenna
Calibration data write-in bluetooth mould group in.
Due to step 101, the step in present embodiment in step 201, step 206 to step 207 and first embodiment
Rapid 103 is roughly the same to step 104, it is intended to the test firmware burning for issuing host computer to bluetooth mould group to be tested；From indigo plant
Whether the Peripheral Interface of tooth mould group receives prearranged signals, and normal according to the Peripheral Interface that prearranged signals analyzes to obtain bluetooth mould group
Analysis result；When the Peripheral Interface that analysis result is bluetooth mould group is normal, the number of writing is downloaded to bluetooth mould group, herein not
It repeats again.
Compared with prior art, a kind of test method for bluetooth mould group that present embodiment provides, bluetooth mould group are being run
During testing firmware, blue-teeth data is also sent according to default transmission power by the Bluetooth antenna of bluetooth mould group；By
After triggering bluetooth mould group operation test firmware, the blue-teeth data of Bluetooth antenna transmitting is received, and according to the reception of blue-teeth data
Whether the default transmission power of Quality estimation Bluetooth antenna is normal；When the default transmission power for judging Bluetooth antenna is improper
When, the default transmission power of Bluetooth antenna is calibrated.Pass through the improper default transmission power issued to Bluetooth antenna
It is calibrated, improves the accuracy of the default transmission power of Bluetooth antenna, so that test equipment is outside bluetooth mould group
If interface is more accurate to prearranged signals, the accuracy of analysis result (i.e. whether bluetooth mould group is qualified) is improved, into one
Step avoids overhauls difficult problem when something goes wrong in subsequent actual use.
The step of various methods divide above, be intended merely to describe it is clear, when realization can be merged into a step or
Certain steps are split, multiple steps are decomposed into, as long as including identical logical relation, all in the protection scope of this patent
It is interior；To adding inessential modification in algorithm or in process or introducing inessential design, but its algorithm is not changed
Core design with process is all in the protection scope of the patent.
Third embodiment of the invention is related to a kind of test macro of bluetooth mould group, as shown in Figure 3, comprising: host computer 11,
At least a test equipment 12 (shows N number of test equipment, respectively test equipment 1, test equipment 2 ... test equipment in figure
) and localization tool 13 N.
Specifically, each test equipment 12 is connect with host computer 11, and including processor 121 and with processor 121
The test of connection Peripheral Interface 122, wherein the structure connection diagram of the test equipment in present embodiment is as shown in Figure 4.
Specifically, localization tool 13 has an at least test station 131, the quantity and test equipment of test station 131
12 quantity is equal and one-to-one correspondence (shows N number of test station, respectively test station 1, test station 2 ... is surveyed in figure
Trial work position N)；Each test station 131 has locating slot for placing bluetooth mould group to be tested and switching interface (in figure not
It shows)；The first end of switching interface is for being typically wire connected to test Peripheral Interface；When bluetooth mould group is placed in locating slot
When, the second end of switching interface and the Peripheral Interface of bluetooth mould group are electrically connected.
Specifically, test equipment 12 is used for the test firmware burning that issues host computer 11 to bluetooth mould group, and triggers
Bluetooth mould group operation test firmware；Wherein, bluetooth mould group is connect during firmware is tested in operation by the peripheral hardware of bluetooth mould group
Mouth issues prearranged signals.Test equipment 12 is also used to receive prearranged signals by test Peripheral Interface, and according to prearranged signals
Whether the Peripheral Interface that analysis obtains bluetooth mould group normally analyzes result；And it is connect when the peripheral hardware that analysis result is bluetooth mould group
When mouth is normal, the number of writing is downloaded to bluetooth mould group.
In addition, test equipment 12 can be also used for that result will be analyzed and be uploaded to host computer 11, host computer 11 be can be also used for
Prompt analysis result.
Compared with prior art, present embodiments provide for a kind of test macros of bluetooth mould group, comprising: host computer, extremely
A few test equipment and localization tool；Each test equipment is connect with host computer, and including processor and and processor
The test Peripheral Interface of connection；Localization tool has an at least test station, the quantity of test station and the number of test equipment
It measures equal and corresponds；Each test station has the locating slot and switching interface for placing bluetooth mould group to be tested；
The first end of switching interface is for being typically wire connected to test Peripheral Interface；When bluetooth mould group is placed in locating slot, switching
The second end of interface and the Peripheral Interface of bluetooth mould group are electrically connected；The test firmware that test equipment is used to issue host computer is burnt
It records to bluetooth mould group, and triggers bluetooth mould group operation test firmware；Wherein, bluetooth mould group operation test firmware during,
Prearranged signals is issued by the Peripheral Interface of bluetooth mould group；Test equipment is also used to receive predetermined letter by test Peripheral Interface
Number, and whether result is normally analyzed according to the Peripheral Interface that prearranged signals analyzes to obtain bluetooth mould group；And when analysis result
When normal for the Peripheral Interface of bluetooth mould group, the number of writing is downloaded to bluetooth mould group.So that being mounted to intelligence in bluetooth mould group
Before in equipment, the detection of the hardware to bluetooth mould group can be completed, is not only avoided in subsequent actual use when something goes wrong
Overhaul difficult problem, additionally it is possible to the downloading number of writing is synchronously completed, it is convenient and efficient.
It is not difficult to find that present embodiment is system embodiment corresponding with first embodiment, present embodiment can be with
First embodiment is worked in coordination implementation.The relevant technical details mentioned in first embodiment still have in the present embodiment
Effect, in order to reduce repetition, which is not described herein again.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In first embodiment.
It is noted that each module involved in present embodiment is logic module, and in practical applications, one
A logic unit can be a physical unit, be also possible to a part of a physical unit, can also be with multiple physics lists
The combination of member is realized.In addition, in order to protrude innovative part of the invention, it will not be with solution institute of the present invention in present embodiment
The technical issues of proposition, the less close unit of relationship introduced, but this does not indicate that there is no other single in present embodiment
Member.
Four embodiment of the invention is related to a kind of test macro of bluetooth mould group.4th embodiment is implemented in third
Be further improved on the basis of mode, specifically the improvement is that: in four embodiment of the invention, test equipment is also
Including test Bluetooth antenna connected to the processor.By being carried out to the improper default transmission power that Bluetooth antenna issues
Calibration, improves the accuracy of the default transmission power of Bluetooth antenna, so that test equipment connects from the peripheral hardware of bluetooth mould group
Mouth receives that prearranged signals is more accurate, improves the accuracy of analysis result (i.e. whether bluetooth mould group is qualified), further keeps away
Exempt to overhaul difficult problem in subsequent actual use when something goes wrong.
The structure connection diagram of test equipment in the test macro of the bluetooth mould group of present embodiment is as shown in Figure 5.
Specifically, bluetooth mould group is during firmware is tested in operation, also by the Bluetooth antenna of bluetooth mould group according to
Default transmission power sends blue-teeth data；Test equipment is also used to through 123 receiving bluetooth of test Bluetooth antenna, and root
Judge whether the default transmission power of the Bluetooth antenna of bluetooth mould group is normal according to the quality of reception of blue-teeth data；Test equipment 12 exists
When judging that the default transmission power of the Bluetooth antenna of bluetooth mould group is improper, school is carried out to the default transmission power of Bluetooth antenna
It is quasi-.
Since second embodiment is corresponded to each other with present embodiment, present embodiment can be mutual with second embodiment
Match implementation.The relevant technical details mentioned in second embodiment are still effective in the present embodiment, implement second
The attainable technical effect of institute similarly may be implemented in the present embodiment in mode, no longer superfluous here in order to reduce repetition
It states.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in second embodiment.
Fifth embodiment of the invention is related to a kind of test equipment, as shown in fig. 6, including at least one processor 21；With
And the memory 22 with the communication connection of at least one processor 21；Wherein, be stored with can be by least one processor for memory 22
21 instructions executed, instruction are executed by least one processor 21, so that at least one processor 21 is able to carry out as first is real
Apply the test method of the bluetooth mould group of mode or second embodiment.
Wherein, memory 22 is connected with processor 21 using bus mode, and bus may include any number of interconnection
Bus and bridge, bus is by one or more processors 21 together with the various circuit connections of memory 22.Bus can also incite somebody to action
Together with various other circuit connections of management circuit or the like, these are all abilities for such as peripheral equipment, voltage-stablizer
Well known to domain, therefore, it will not be further described herein.Bus interface is provided between bus and transceiver and is connect
Mouthful.Transceiver can be an element, is also possible to multiple element, such as multiple receivers and transmitter, provides for passing
The unit communicated on defeated medium with various other devices.The data handled through processor 21 are carried out on the radio medium by antenna
Transmission, further, antenna also receives data and transfers data to processor 21.
Processor 21 is responsible for management bus and common processing, can also provide various functions, including timing, periphery connects
Mouthful, voltage adjusting, power management and other control functions.And memory 22 can be used for storage processor 21 and execute behaviour
Used data when making.
It will be understood by those skilled in the art that implementing the method for the above embodiments is that can pass through
Program is completed to instruct relevant hardware, which is stored in a storage medium, including some instructions are used so that one
A equipment (can be single-chip microcontroller, chip etc.) or processor (processor) execute each embodiment the method for the application
All or part of the steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey
The medium of sequence code.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiments of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (10)
1. a kind of test method of bluetooth mould group, which is characterized in that be applied to test equipment, the test method includes:
The test firmware burning that host computer is issued is to bluetooth mould group to be tested；
It triggers the bluetooth mould group and runs the test firmware；Wherein, the bluetooth mould group is in the mistake for running the test firmware
Cheng Zhong issues prearranged signals by the Peripheral Interface of the bluetooth mould group；
The prearranged signals is received from the Peripheral Interface of the bluetooth mould group, and is analyzed to obtain the indigo plant according to the prearranged signals
Whether the Peripheral Interface of tooth mould group normally analyzes result；
When the Peripheral Interface that the analysis result is the bluetooth mould group is normal, the number of writing is downloaded to the bluetooth mould group.
2. the test method of bluetooth mould group according to claim 1, which is characterized in that the bluetooth mould group is described in the operation
During testing firmware, blue-teeth data is also sent according to default transmission power by the Bluetooth antenna of the bluetooth mould group；?
The triggering bluetooth mould group is run after the test firmware, further includes:
The blue-teeth data of the Bluetooth antenna transmitting is received, and the indigo plant is judged according to the quality of reception of the blue-teeth data
Whether the default transmission power of tooth antenna is normal；
When the default transmission power for judging the Bluetooth antenna is improper, to the default transmission power of the Bluetooth antenna into
Row calibration.
3. the test method of bluetooth mould group according to claim 1, which is characterized in that described to be carried out to the bluetooth mould group
The number of writing is downloaded, is specifically included:
The bluetooth mould group is written in the identity information for the bluetooth mould group that the host computer is issued, and will be under the host computer
The function firmware burning of the bluetooth mould group of hair is to the bluetooth mould group.
4. the test method of bluetooth mould group according to claim 1, which is characterized in that described when the analysis result is institute
State bluetooth mould group Peripheral Interface it is normal when, the number of writing is downloaded to the bluetooth mould group, specifically:
The analysis result is uploaded to host computer, so that the host computer is the outer of the bluetooth mould group in the analysis result
If interface is normal, the number of writing is downloaded to the bluetooth mould group.
5. the test method of bluetooth mould group according to claim 1, which is characterized in that the Peripheral Interface of the bluetooth mould group
Including one of GPIO interface, I2C interface, SPI interface or any combination.
6. the test method of bluetooth mould group according to claim 3, which is characterized in that the identity information of the bluetooth mould group
Including at least sequence number and triplet information.
7. a kind of test macro of bluetooth mould group characterized by comprising host computer, at least a test equipment and positioning are controlled
Tool；
Each test equipment is connect with the host computer, and including processor and the test being connected to the processor
Use Peripheral Interface；
The localization tool has an at least test station, and the quantity of the test station is equal with the quantity of the test equipment
And it corresponds；Each test station has the locating slot and switching interface for placing bluetooth mould group to be tested；Institute
The first end of switching interface is stated for being typically wire connected to the test Peripheral Interface；When the bluetooth mould group be placed in it is described fixed
When in the slot of position, the Peripheral Interface of the second end of the switching interface and the bluetooth mould group is electrically connected；
The test equipment is used for the test firmware burning that issues the host computer to the bluetooth mould group, and triggers the indigo plant
Tooth mould group runs the test firmware；Wherein, the bluetooth mould group passes through the indigo plant during running the test firmware
The Peripheral Interface of tooth mould group issues prearranged signals；
The test equipment is also used to receive the prearranged signals by the test Peripheral Interface, and according to the predetermined letter
Number analysis obtains the Peripheral Interface of the bluetooth mould group and whether normally analyzes result；It and is being the indigo plant when the analysis result
When the Peripheral Interface of tooth mould group is normal, the number of writing is downloaded to the bluetooth mould group.
8. the test macro of bluetooth mould group according to claim 7, which is characterized in that the bluetooth mould group is described in the operation
During testing firmware, blue-teeth data is also sent according to default transmission power by the Bluetooth antenna of the bluetooth mould group；
The test equipment further includes the test Bluetooth antenna being connected to the processor；
The test equipment is also used to receive the blue-teeth data by the test Bluetooth antenna, and according to the bluetooth number
According to the quality of reception judge whether the default transmission power of the Bluetooth antenna normal；The test equipment is judging the indigo plant
When the default transmission power of tooth antenna is improper, the default transmission power of the Bluetooth antenna is calibrated.
9. the test macro of bluetooth mould group according to claim 7, which is characterized in that the test equipment is also used to institute
It states analysis result and is uploaded to the host computer, the host computer is also used to prompt the analysis result.
10. a kind of test equipment characterized by comprising
At least one processor；And
The memory being connect at least one described processor communication；Wherein,
The memory is stored with the instruction that can be executed by least one described processor, and described instruction is by described at least one
It manages device to execute, so that at least one described processor is able to carry out such as bluetooth mould group described in any one of claims 1 to 6
Test method.
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| CN201811146883.1A CN109245832A (en) | 2018-09-29 | 2018-09-29 | Test method, system and the test equipment of bluetooth mould group |
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| CN201811146883.1A CN109245832A (en) | 2018-09-29 | 2018-09-29 | Test method, system and the test equipment of bluetooth mould group |
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| CN110187899A (en) * | 2019-06-04 | 2019-08-30 | 深圳云里物里科技股份有限公司 | A kind of firmware programming method, apparatus and its relevant device |
| CN110441624A (en) * | 2019-07-08 | 2019-11-12 | 盐城华旭光电技术有限公司 | System and method for bluetooth mould group quality test |
| CN110768735A (en) * | 2019-11-05 | 2020-02-07 | 四川爱联科技有限公司 | Bluetooth DTM mode and module test system that volume production mode is multiplexing |
| CN112512036A (en) * | 2020-11-06 | 2021-03-16 | 河源职业技术学院 | Automatic number writing and coupling test equipment and method |
| CN113037398A (en) * | 2021-03-03 | 2021-06-25 | 北京百瑞互联技术有限公司 | Automatic production and test system and method for Bluetooth chip and Bluetooth module |
| CN116761196A (en) * | 2023-08-21 | 2023-09-15 | 深圳市华曦达科技股份有限公司 | Recovery method and device for abnormal work of Bluetooth module |
| CN117098106A (en) * | 2023-10-18 | 2023-11-21 | 合肥联宝信息技术有限公司 | Bluetooth testing method and device, electronic equipment and storage medium |
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| CN110187899A (en) * | 2019-06-04 | 2019-08-30 | 深圳云里物里科技股份有限公司 | A kind of firmware programming method, apparatus and its relevant device |
| CN110441624A (en) * | 2019-07-08 | 2019-11-12 | 盐城华旭光电技术有限公司 | System and method for bluetooth mould group quality test |
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| CN110768735A (en) * | 2019-11-05 | 2020-02-07 | 四川爱联科技有限公司 | Bluetooth DTM mode and module test system that volume production mode is multiplexing |
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| CN116761196A (en) * | 2023-08-21 | 2023-09-15 | 深圳市华曦达科技股份有限公司 | Recovery method and device for abnormal work of Bluetooth module |
| CN116761196B (en) * | 2023-08-21 | 2023-12-22 | 深圳市华曦达科技股份有限公司 | Recovery method and device for abnormal work of Bluetooth module |
| CN117098106A (en) * | 2023-10-18 | 2023-11-21 | 合肥联宝信息技术有限公司 | Bluetooth testing method and device, electronic equipment and storage medium |
| CN117098106B (en) * | 2023-10-18 | 2023-12-29 | 合肥联宝信息技术有限公司 | Bluetooth testing method and device, electronic equipment and storage medium |
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