CN111308516A - TTFF pressure testing method, system, equipment and medium of communication module - Google Patents
TTFF pressure testing method, system, equipment and medium of communication module Download PDFInfo
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- CN111308516A CN111308516A CN202010074642.1A CN202010074642A CN111308516A CN 111308516 A CN111308516 A CN 111308516A CN 202010074642 A CN202010074642 A CN 202010074642A CN 111308516 A CN111308516 A CN 111308516A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements
Abstract
The invention discloses a TTFF pressure testing method, a system, equipment and a medium of a communication module, which comprise the following steps: judging whether the test type of the communication module is AGPS, if so, acquiring XTRA auxiliary data, and then acquiring satellite data and TTFF data in a preset starting mode through a GPS of the communication module; otherwise, satellite data and TTFF data in a preset starting mode are directly acquired through a GPS of the communication module; judging whether the TTFF data exceeds a preset range or not, and giving a test result; and displaying the satellite data, the TTFF data and the test result on the same interface in real time. The TTFF pressure testing method and the TTFF pressure testing system of the communication module can realize TTFF pressure testing of different testing types, including AGPS testing type and non-AGPS testing type, do not need a plurality of tools, and realize automatic testing; the satellite information and the TTFF test data can be visually displayed on the same interface in real time.
Description
Technical Field
The invention relates to the field of global satellite positioning, in particular to a TTFF pressure testing method, system, equipment and medium of a communication module.
Background
Global Navigation Satellite Systems (GNSS) are widely used in the fields of positioning and navigation of mobile devices, such as position positioning in cellular phones and tablet computers, car navigation, acquiring real-time logistics information by tracking cars of a fleet in the field of logistics, consumer electronics such as digital cameras and sports watches by built-in GPS (global positioning system), pet tracking, and the like. The main parameter indexes for evaluating the quality of the global navigation satellite system comprise: positioning time, positioning accuracy, area and time where positioning is possible, power consumption, and the like. The positioning time test of the GPS receiver is a necessary test item. In the prior art, different testing tools need To be installed when testing is performed on different platforms in the TTFF (Time To First Fix) test of a GPS receiver, and one testing tool cannot be simultaneously applied To different testing platforms, where the testing platforms include AGPS (assisted GPS, network assisted GPS positioning system) and non-AGPS; satellite information and TTFF test data cannot be simultaneously and intuitively displayed on the same interface, and a test success or failure result is given.
Disclosure of Invention
The invention aims to overcome the defects that the TTFF pressure test of a communication module in the prior art cannot adapt to different test types and the test result is inconvenient to display, and provides a TTFF pressure test method, a TTFF pressure test system, TTFF pressure test equipment and TTFF pressure test media.
The invention solves the technical problems through the following technical scheme:
a TTFF pressure test method of a communication module comprises the following steps:
judging whether the test type of the communication module is AGPS, if so, acquiring XTRA (plug-in unit) auxiliary data, and then acquiring satellite data and TTFF data in a preset starting mode through a GPS (global positioning system) of the communication module;
if not, directly acquiring satellite data and TTFF data in a preset starting mode through the GPS of the communication module;
judging whether the TTFF data exceeds a preset range or not, and giving a test result;
and displaying the satellite data, the TTFF data and the test result on the same interface in real time.
Preferably, the TTFF pressure test method further includes the steps of:
recording the satellite data, executing the test instruction and generating a response result;
the result of generating the response includes: TTFF maximum, TTFF minimum, TTFF average, number of tests, and start pattern type.
Preferably, the TTFF pressure test method further includes the steps of: and judging whether the GPS is started or not, and if not, automatically starting the GPS by the control system.
Preferably, the TTFF pressure test method further includes the steps of: acquiring a starting mode of the communication module;
judging whether the starting mode is correct or not, and if not, re-acquiring the starting mode of the communication module;
if the starting mode is hot starting, the cached ephemeris information and almanac information are reserved;
if the starting mode is warm starting, the ephemeris information is deleted;
and if the starting mode is cold starting, deleting the ephemeris information and the almanac information.
Preferably, the satellite data comprises: a type of visible satellite, a type of used satellite, and location information of the used satellite;
the usage satellite types include: GPS, GLONASS (GLONASS satellite navigation system), Galileo (Galileo satellite positioning system), Beidou (Beidou satellite navigation system);
the position information using the satellite includes a PRN (pseudo random noise code) number, a latitude and longitude, and an altitude.
A TTFF pressure test system of a communication module, comprising the following modules:
the type judging module is used for judging whether the testing type of the communication module is AGPS;
an auxiliary acquisition module for acquiring XTRA auxiliary data;
the data acquisition module is used for acquiring satellite data and TTFF data in a preset starting mode through a GPS of the communication module;
the result output module is used for judging whether the TTFF data exceeds a preset range or not and giving a test result;
and the display module is used for displaying the satellite data, the TTFF data and the test result on the same interface in real time.
Preferably, the TTFF pressure test system further comprises the following modules:
the recording module is used for recording the satellite data, executing a test instruction and generating a response result;
the result of generating the response includes: TTFF maximum, TTFF minimum, TTFF average, number of tests, and start pattern type.
Preferably, the TTFF pressure test system further comprises the following modules:
the first judgment module is used for judging whether the GPS is started or not, and if not, the control system automatically starts the GPS.
Preferably, the TTFF pressure test system further comprises the following modules: the starting mode obtaining module is used for obtaining the starting mode of the communication module;
the second judgment module is used for judging whether the starting mode is correct or not, and if not, the starting mode is reselected;
if the starting mode is hot starting, the cached ephemeris information and almanac information are reserved;
if the starting mode is warm starting, the ephemeris information is deleted;
and if the starting mode is cold starting, deleting the ephemeris information and the almanac information.
Preferably, the satellite data comprises: a type of visible satellite, a type of used satellite, and location information of the used satellite;
the usage satellite types include: GPS, GLONASS, Galileo, Beidou;
the location information using the satellite includes a PRN number, latitude and longitude, and altitude.
An electronic device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor implements the TTFF stress testing method of any of the above when executing the program.
A computer-readable storage medium, having a computer program stored thereon, where the program is to, when executed by a processor, perform the steps of the TTFF stress testing method of any of the above.
The positive progress effects of the invention are as follows: the TTFF pressure testing method and the TTFF pressure testing system for the communication module can realize TTFF pressure testing of different testing types, including testing AGPS and non-AGPS TTFF pressure simultaneously, do not need a plurality of tools, integrate the tools, realize automatic testing, and solve the traditional problems of occupying resources such as manpower and time; the satellite information and TTFF test data can be visually displayed on the same interface in real time, the test result of each time is judged, the test success or failure is given, and the original data of each test and the TTFF pressure data of each time are recorded so as to be convenient for analyzing the problems.
Drawings
Fig. 1 is a schematic flowchart of a TTFF pressure testing method of a communication module according to embodiment 1 of the present invention.
Fig. 2 is a schematic flowchart of a TTFF pressure testing method of a communication module according to embodiment 2 of the present invention.
Fig. 3 is a schematic structural diagram of a test control interface according to embodiment 2 of the present invention.
Fig. 4 is a schematic structural diagram of a TTFF pressure test system of a communication module according to embodiment 3 of the present invention.
Fig. 5 is a schematic structural diagram of a TTFF pressure test system of a communication module according to embodiment 4 of the present invention.
Fig. 6 is a schematic structural diagram of an electronic device according to embodiment 5 of the present invention.
Detailed Description
The invention is further illustrated by the following examples, which are not intended to limit the scope of the invention.
Example 1
Fig. 1 shows a schematic flow chart of a TTFF pressure testing method of a communication module according to this embodiment, where the TTFF pressure testing method of the communication module includes the following steps:
s1, judging whether the testing type of the communication module is AGPS, if yes, executing step S2 and then executing step S3, and if not, directly executing step S3;
s2, obtaining XTRA auxiliary data;
s3, satellite data and TTFF data in a preset starting mode are acquired through a GPS of the communication module;
s4, judging whether the TTFF data exceeds a preset range or not, and giving a test result;
and S5, displaying the satellite data, the TTFF data and the test result on the same interface in real time.
The TTFF pressure testing method of the communication module can realize TTFF pressure tests of different test types, including testing AGPS and non-AGPS TTFF pressures simultaneously, does not need a plurality of tools, integrates the tools, realizes automatic test, and solves the traditional problems of occupying resources such as manpower and time; the satellite information and TTFF test data can be visually displayed on the same interface in real time, the test result of each time is judged, the test success or failure is given, and the original data of each test and the TTFF pressure data of each time are recorded so as to be convenient for analyzing the problems.
Example 2
Fig. 2 shows a schematic flow chart of a TTFF pressure testing method of a communication module according to this embodiment, where the TTFF pressure testing method of the communication module includes the following steps:
s11, judging whether the test type of the communication module is AGPS, if yes, executing step S21 and then executing step S31; if not, directly executing step S31;
s21, obtaining XTRA auxiliary data;
s31, acquiring the starting mode of the communication module;
s41, judging whether the starting mode is correct, if not, executing a step S31;
s51, judging whether the GPS is started or not, if not, executing a step S61;
s61, the control system automatically turns on the GPS;
s71, satellite data and TTFF data in a preset starting mode are acquired through the GPS of the communication module;
s81, judging whether the TTFF data exceeds a preset range or not, and giving a test result;
s91, displaying the satellite data, the TTFF data and the test result on the same interface in real time;
and S100, recording the satellite data, executing a test instruction and generating a response result.
As shown in fig. 3, a schematic structural diagram of the test control interface of this embodiment 2 includes: test type selection and serial port setting M1, automatic opening or stopping GPS option M2, XTRA data input option M3, test times setting M4, TTFF test data information M5, starting mode M6, OPEN port opening or closing option M7, operation control option M8, current position information M9 and satellite state information M10.
In this embodiment, a controller is used to operate the TTFF pressure testing method of the communication module of this embodiment, the controller is connected to a communication module to be tested, the controller may be a computer or a mobile phone, and the like, a test control interface as shown in fig. 3 is provided on the controller, the test type is selected to be AGPS or non-AGPS by the selection of the type of the test control interface and the serial port setting M1, if the test type is AGPS, XTRA auxiliary data needs to be filled in by an XTRA data input option M3, the test type selection and the serial port setting M1 select a serial port that needs to be used for testing and a baud rate that is used, and the serial port and the baud rate that are used may have various setting modes, and the baud rate used in this. Judging the starting mode by the starting mode M6, and filling the maximum timeout time and the time interval between every two runs in the corresponding starting mode, in step S31 of the TTFF pressure testing method of this embodiment: acquiring a starting mode of the communication module and judging whether the starting mode is correct or not, if not, re-acquiring the starting mode of the communication module and selecting the starting mode; the starting mode comprises hot start, cold start and warm start, and if the starting mode is the hot start, the cached ephemeris information and almanac information are reserved; if the starting mode is warm starting, ephemeris information is deleted; and if the starting mode is cold starting, the ephemeris information and the almanac information are deleted. Step S51 of the TTFF pressure test method of the present embodiment: and judging whether the GPS is started or not, if not, automatically starting the GPS by the control system, selecting whether the GPS is started or not by the controller through an automatic GPS starting or stopping option M2, and if the GPS is not started by the communication module before the pressure test, automatically starting the GPS of the communication module by the controller to acquire satellite data so as to facilitate the automatic test. The OPEN port is opened by OPEN port OPEN or close option M7 to transfer GPS data of the communication module to the controller. The number of times of running tests is set by the test number setting M4, and the number of times of running can be set to 1 time, 10 times, 20 times, 50 times, 100 times, or a custom default test mode. The start of the operation test or the stop of the operation test is controlled by the operation control option M8. The data information displayed by the TTFF test data information M5 includes the number of tests, the TTFF time, and the test result is given by comparing the obtained TTFF data with the preset maximum timeout time; if the obtained TTFF data exceeds the preset maximum timeout time, the test result is a failure, and if the obtained TTFF data does not exceed the preset maximum timeout time, the test result is a success, and the TTFF test data information M5 further includes data information of each test. Step S100 of the TTFF pressure test method of the present embodiment: recording satellite data, executing test instructions and generating response results; generating the result of the response includes: TTFF maximum, TTFF minimum, TTFF average, number of tests, and start pattern type. And displaying the position information of the currently used satellite through the current position information M9, wherein the position information comprises satellite parameters, precision factors, longitude and latitude and altitude. The satellite state information M10 displays satellite data including the type of visible satellites, the type of used satellites, and position information of the used satellites; the satellite types include: GPS, GLONASS, Galileo, Beidou; the location information using the satellite also includes the PRN number, latitude and longitude, and altitude. The satellite data, the TTFF data and the test result are displayed on the same interface in real time, the test result of each time is judged, the success or failure of the test is given, and the original data of each test and the TTFF pressure data of each time are recorded so as to be convenient for analyzing the problems. The TTFF pressure testing method of the embodiment only needs to maintain one tool, so that the manpower resource is reduced, the time is saved, and the efficiency is improved.
Example 3
Fig. 4 shows a schematic structural diagram of a TTFF pressure testing system of a communication module of this embodiment, where the TTFF pressure testing system includes:
a type determining module 100, configured to determine whether a test type of the communication module is AGPS;
an auxiliary acquisition module 101, configured to acquire XTRA auxiliary data;
the data acquisition module 201 is used for acquiring satellite data and TTFF data in a preset starting mode through a GPS of the communication module;
in the TTFF pressure testing system of the communication module of this embodiment, when the testing type of the communication module is AGPS, the XTRA auxiliary data is acquired by the auxiliary acquisition module 101; then, acquiring satellite data and TTFF data in a preset starting mode through a GPS of a communication module by a data acquisition module 201;
when the test type of the communication module is non-AGPS, the TTFF pressure test system of the communication module of this embodiment directly acquires satellite data and TTFF data in a preset start mode through the GPS of the communication module by the data acquisition module 201;
a result output module 301, configured to determine whether the TTFF data exceeds a preset range, and provide a test result;
and the display module 401 is used for displaying the satellite data, the TTFF data and the test result on the same interface in real time.
The TTFF pressure testing system of the communication module can realize TTFF pressure tests of different test types, including testing AGPS and non-AGPS TTFF pressures simultaneously, does not need a plurality of tools, integrates the tools, realizes automatic tests, and solves the traditional problems of occupying resources such as manpower and time; the satellite information and TTFF test data can be visually displayed on the same interface in real time, the test result of each time is judged, the test success or failure is given, and the original data of each test and the TTFF pressure data of each time are recorded so as to be convenient for analyzing the problems.
Example 4
Fig. 5 shows a schematic structural diagram of the TTFF pressure testing system of the communication module of this embodiment, and the TTFF pressure testing system of the communication module of this embodiment includes the following modules in addition to the modules of the TTFF pressure testing system of embodiment 3:
the first judging module 501 is used for judging whether the GPS is started, and if not, the control system automatically starts the GPS;
an obtaining starting mode module 601, configured to obtain a starting mode of the communication module;
a second determining module 701, configured to determine whether the starting manner is correct, and if not, re-obtain the starting manner of the communication module;
a recording module 801, configured to record the satellite data, execute a test instruction, and generate a response result;
in this embodiment, a controller is used to operate the TTFF pressure testing system of the communication module of this embodiment, the controller is connected to a communication module to be tested, the controller may be a computer or a mobile phone, and the like, a test control interface as shown in fig. 3 is provided on the controller, the test type is selected to be AGPS or non-AGPS by the selection of the type of the test control interface and the serial port setting M1, if the test type is AGPS, XTRA auxiliary data needs to be filled in by an XTRA data input option M3, the test type selection and the serial port setting M1 select a serial port that needs to be used for testing and a baud rate that is used, and the serial port and the baud rate that are used may have various setting modes, and the baud rate used in this. Judging the starting mode through the starting mode M6, and filling the maximum timeout time in the corresponding starting mode and the time interval between every two runs. The acquisition start mode module 601 of the TTFF pressure test system of this embodiment: the method comprises the steps of obtaining a starting mode of a communication module; the second determining module 701 of the TTFF pressure testing system of this embodiment is configured to determine whether the starting manner is correct, and if not, re-acquire the starting manner of the communication module. The starting mode comprises hot start, cold start and warm start, and if the starting mode is the hot start, the cached ephemeris information and almanac information are reserved; if the starting mode is warm starting, the ephemeris information is deleted; and if the starting mode is cold starting, deleting the ephemeris information and the almanac information. The first determining module 501 of the TTFF stress testing system of this embodiment is configured to determine whether a GPS is already started, if not, the control system automatically starts the GPS, the controller selects whether to start the GPS first through the automatic GPS starting or stopping option M2, and if the communication module does not start the GPS before the stress test, the controller may automatically start the GPS of the communication module to obtain satellite data, so as to facilitate an automatic test. The OPEN port is opened by OPEN port OPEN or close option M7 to transfer GPS data of the communication module to the controller. The number of times of running tests is set by the test number setting M4, and the number of times of running can be set to 1 time, 10 times, 20 times, 50 times, 100 times, or a custom default test mode. The start of the operation test or the stop of the operation test is controlled by the operation control option M8. The data information displayed by the TTFF test data information M5 includes the number of tests, the TTFF time, and the test result is given by comparing the obtained TTFF data with the preset maximum timeout time; if the obtained TTFF data exceeds the preset maximum timeout time, the test result is a failure, and if the obtained TTFF data does not exceed the preset maximum timeout time, the test result is a success, and the TTFF test data information M5 further includes data information of each test. The recording module 801 of the TTFF pressure testing system is used for recording satellite data, instructions for executing tests and results of generating responses; generating the result of the response includes: TTFF maximum, TTFF minimum, TTFF average, number of tests, and start pattern type. And displaying the position information of the currently used satellite through the current position information M9, wherein the position information comprises satellite parameters, precision factors, longitude and latitude and altitude. The satellite state information M10 shows that the satellite data includes the type of visible satellite, the type of used satellite, and the position information of the used satellite; the satellite types include: GPS, GLONASS, Galileo, Beidou; the location information using the satellite also includes the PRN number, latitude and longitude, and altitude. The satellite data, the TTFF data and the test result are displayed on the same interface in real time, the test result of each time is judged, the success or failure of the test is given, and the original data of each test and the TTFF pressure data of each time are recorded so as to be convenient for analyzing the problems. The TTFF pressure testing system of the embodiment only needs to maintain one tool, so that the manpower resource is reduced, the time is saved, and the efficiency is improved.
Example 5
Fig. 6 is a schematic structural diagram of an electronic device according to embodiment 5 of the present invention. The electronic device comprises a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the TTFF pressure testing method of the communication module of embodiment 1 when executing the program. The electronic device 30 shown in fig. 6 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiment of the present invention.
As shown in fig. 6, the electronic device 30 may be embodied in the form of a general purpose computing device, which may be, for example, a server device. The components of the electronic device 30 may include, but are not limited to: the at least one processor 31, the at least one memory 32, and a bus 33 connecting the various system components (including the memory 32 and the processor 31).
The bus 33 includes a data bus, an address bus, and a control bus.
The memory 32 may include volatile memory, such as Random Access Memory (RAM)321 and/or cache memory 322, and may further include Read Only Memory (ROM) 323.
The processor 31 executes various functional applications and data processing, such as a TTFF pressure test method of a communication module provided in embodiment 1 of the present invention, by running a computer program stored in the memory 32.
The electronic device 30 may also communicate with one or more external devices 34 (e.g., keyboard, pointing device, etc.). Such communication may be through input/output (I/O) interfaces 35. Also, model-generating device 30 may also communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet) via network adapter 36. As shown, network adapter 36 communicates with the other modules of model-generating device 30 via bus 33. It should be understood that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the model-generating device 30, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID (disk array) systems, tape drives, and data backup storage systems, etc.
It should be noted that although in the above detailed description several units/modules or sub-units/modules of the electronic device are mentioned, such a division is merely exemplary and not mandatory. Indeed, the features and functionality of two or more of the units/modules described above may be embodied in one unit/module according to embodiments of the invention. Conversely, the features and functions of one unit/module described above may be further divided into embodiments by a plurality of units/modules.
Example 6
The present embodiment provides a computer-readable storage medium on which a computer program is stored, which when executed by a processor, implements the steps of the TTFF pressure testing method of the communication module provided in embodiment 1.
More specific examples, among others, that the readable storage medium may employ may include, but are not limited to: a portable disk, a hard disk, random access memory, read only memory, erasable programmable read only memory, optical storage device, magnetic storage device, or any suitable combination of the foregoing.
In a possible implementation, the invention may also be implemented in the form of a program product comprising program code for causing a terminal device to perform the steps in the TTFF stress testing method implementing the communication module described in embodiment 1, when the program product is run on the terminal device.
Where program code for carrying out the invention is written in any combination of one or more programming languages, the program code may be executed entirely on the user device, partly on the user device, as a stand-alone software package, partly on the user device and partly on a remote device or entirely on the remote device.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.
Claims (12)
1. A TTFF pressure test method of a communication module is characterized by comprising the following steps:
judging whether the test type of the communication module is AGPS, if so, acquiring XTRA auxiliary data, and then acquiring satellite data and TTFF data in a preset starting mode through a GPS of the communication module;
if not, directly acquiring satellite data and TTFF data in a preset starting mode through the GPS of the communication module;
judging whether the TTFF data exceeds a preset range or not, and giving a test result;
and displaying the satellite data, the TTFF data and the test result on the same interface in real time.
2. The TTFF pressure testing method of claim 1, further comprising the steps of:
recording the satellite data, executing the test instruction and generating a response result;
the result of generating the response includes: TTFF maximum, TTFF minimum, TTFF average, number of tests, and start pattern type.
3. The TTFF pressure testing method of claim 1, further comprising the steps of: and judging whether the GPS is started or not, and if not, automatically starting the GPS by the control system.
4. The TTFF pressure testing method of claim 1, further comprising: acquiring a starting mode of the communication module;
judging whether the starting mode is correct or not, and if not, re-acquiring the starting mode of the communication module;
if the starting mode is hot starting, the cached ephemeris information and almanac information are reserved;
if the starting mode is warm starting, the ephemeris information is deleted;
and if the starting mode is cold starting, deleting the ephemeris information and the almanac information.
5. The TTFF pressure testing method of claim 1, wherein the satellite data comprises: a type of visible satellite, a type of used satellite, and location information of the used satellite;
the usage satellite types include: GPS, GLONASS, Galileo, Beidou;
the location information using the satellite includes a PRN number, latitude and longitude, and altitude.
6. A TTFF pressure test system of a communication module is characterized by comprising the following modules:
the type judging module is used for judging whether the testing type of the communication module is AGPS;
an auxiliary acquisition module for acquiring XTRA auxiliary data;
the data acquisition module is used for acquiring satellite data and TTFF data in a preset starting mode through a GPS of the communication module;
the result output module is used for judging whether the TTFF data exceeds a preset range or not and giving a test result;
and the display module is used for displaying the satellite data, the TTFF data and the test result on the same interface in real time.
7. The TTFF pressure testing system of claim 6, further comprising the following modules:
the recording module is used for recording the satellite data, executing a test instruction and generating a response result;
the result of generating the response includes: TTFF maximum, TTFF minimum, TTFF average, number of tests, and start pattern type.
8. The TTFF pressure testing system of claim 6, further comprising the following modules:
the first judgment module is used for judging whether the GPS is started or not, and if not, the control system automatically starts the GPS.
9. The TTFF pressure testing system of claim 6, further comprising the following modules:
a starting mode obtaining module, configured to obtain a starting mode of the communication module:
the second judgment module is used for judging whether the starting mode is correct or not, and if not, the starting mode of the communication module is obtained again;
if the starting mode is hot starting, the cached ephemeris information and almanac information are reserved;
if the starting mode is warm starting, the ephemeris information is deleted;
and if the starting mode is cold starting, deleting the ephemeris information and the almanac information.
10. The TTFF pressure testing system of claim 6, wherein the satellite data comprises: a type of visible satellite, a type of used satellite, and location information of the used satellite;
the usage satellite types include: GPS, GLONASS, Galileo, Beidou;
the location information using the satellite includes a PRN number, latitude and longitude, and altitude.
11. An electronic device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor implements the TTFF stress testing method of any of claims 1-5 when executing the program.
12. A computer readable storage medium, having stored thereon a computer program, the program, when executed by a processor, implementing the steps of the TTFF pressure testing method of any of claims 1-5.
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| CN112180411A (en) * | 2020-08-26 | 2021-01-05 | 深圳市广和通无线股份有限公司 | Positioning test method and device, computer equipment and storage medium |
| CN112363187A (en) * | 2020-12-01 | 2021-02-12 | 重庆芯讯通无线科技有限公司 | Automatic testing method and system for communication module GNSS sensitivity |
| CN112738826A (en) * | 2020-12-28 | 2021-04-30 | 重庆芯讯通无线科技有限公司 | Method, system, equipment and medium for testing first positioning time of communication module |
| CN114690988A (en) * | 2022-03-08 | 2022-07-01 | 北京字跳网络技术有限公司 | Test method and device and electronic equipment |
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| CN112738826A (en) * | 2020-12-28 | 2021-04-30 | 重庆芯讯通无线科技有限公司 | Method, system, equipment and medium for testing first positioning time of communication module |
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