CN113923300A - Position indication method and device of mobile equipment, computer equipment and storage medium - Google Patents
Position indication method and device of mobile equipment, computer equipment and storage medium Download PDFInfo
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- CN113923300A CN113923300A CN202111150980.XA CN202111150980A CN113923300A CN 113923300 A CN113923300 A CN 113923300A CN 202111150980 A CN202111150980 A CN 202111150980A CN 113923300 A CN113923300 A CN 113923300A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000004590 computer program Methods 0.000 claims description 13
- 230000006870 function Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 239000003086 colorant Substances 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72457—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to geographic location
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
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Abstract
The embodiment of the application provides a position indication method and device of mobile equipment, computer equipment and a storage medium, the method comprises the steps of firstly, when a mobile equipment searching instruction of a user terminal is detected, acquiring current atmospheric pressure data of the mobile equipment, then, based on the current atmospheric pressure data and the preset standard data, whether the mobile equipment is in an underwater state is judged, and finally, the method has the advantages that the position indication of the mobile equipment is realized through a software method, hardware equipment does not need to be installed, hardware cost is reduced, the anti-loss function of the mobile equipment is realized without changing the structure of the mobile equipment, economy and safety are achieved, and the safety and experience of the user using the mobile equipment in the shallow water area are improved.
Description
Technical Field
The present application relates to the field of mobile device technologies, and in particular, to a method and an apparatus for indicating a location of a mobile device, a computer device, and a storage medium.
Background
With the popularization of the application of mobile terminal devices, people can carry mobile devices such as smart phones and telephone watches with themselves in shallow water areas such as swimming pools and seaside areas, however, the mobile phones are often dropped in a diving area due to small volume, and the mobile phones are not easily found in the water areas due to small volume, so that a position indication method of the mobile devices is needed for the shallow water areas, and the mobile devices are prevented from being lost.
Content of application
The embodiment of the application provides a position indication method and device of mobile equipment, computer equipment and a storage medium, and aims to solve the technical problem that the mobile equipment is lost in a shallow water area and is difficult to retrieve.
In one aspect, the present application provides a position indication method for a mobile device, where the mobile device has a waterproof function and is provided with an atmospheric pressure gauge, including:
if a mobile device searching instruction of a user side is detected, current atmospheric pressure data of the mobile device is obtained;
judging whether the mobile equipment is in an underwater state or not based on the current atmospheric pressure data and preset standard data;
and if the judgment result shows that the mobile equipment is in the underwater state, sending a reminding signal to the user side so as to indicate the position of the mobile equipment in the water to the user side.
In one aspect, the present application provides a position indicating device of a mobile device, the mobile device has a waterproof function, and is equipped with an atmospheric pressure gauge, including:
the acquisition module is used for acquiring current atmospheric pressure data of the mobile equipment if a mobile equipment search instruction of a user side is detected;
the detection module is used for judging whether the mobile equipment is in an underwater state or not based on the current atmospheric pressure data and preset standard data;
and the indicating module is used for sending a reminding signal to the user side if the judging result shows that the mobile equipment is in the underwater state so as to indicate the position of the mobile equipment in the water to the user side.
In one aspect, the present application provides a computer device comprising a memory and a processor, the memory storing a computer program that, when executed by the processor, causes the processor to perform the steps of:
if a mobile device searching instruction of a user side is detected, current atmospheric pressure data of the mobile device is obtained;
judging whether the mobile equipment is in an underwater state or not based on the current atmospheric pressure data and preset standard data;
and if the judgment result shows that the mobile equipment is in the underwater state, sending a reminding signal to the user side so as to indicate the position of the mobile equipment in the water to the user side.
In one aspect, the present application provides a computer readable medium storing a computer program which, when executed by a processor, causes the processor to perform the steps of:
if a mobile device searching instruction of a user side is detected, current atmospheric pressure data of the mobile device is obtained;
judging whether the mobile equipment is in an underwater state or not based on the current atmospheric pressure data and preset standard data;
and if the judgment result shows that the mobile equipment is in the underwater state, sending a reminding signal to the user side so as to indicate the position of the mobile equipment in the water to the user side.
The embodiment of the application provides a position indication method of mobile equipment, which comprises the steps of firstly, when a mobile equipment searching instruction of a user terminal is detected, acquiring current atmospheric pressure data of the mobile equipment, then, based on the current atmospheric pressure data and the preset standard data, whether the mobile equipment is in an underwater state is judged, and finally, when the judgment result shows that the mobile equipment is in the underwater state, a reminding signal is sent to the user side, the method and the device have the advantages that when the position of the mobile device in water is indicated to the user side, the mobile device is found back in a scene of a shallow water area, the position indication of the mobile device is achieved through a software method, hardware equipment does not need to be installed, hardware cost is reduced, the anti-loss function of the mobile device is achieved without changing the structure of the mobile device, economy and safety are achieved, and the safety and experience of the user using the mobile device in the shallow water area are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a flow diagram of a method for location indication of a mobile device in one embodiment;
FIG. 2 is a flow diagram of a method for alert signal generation in one embodiment;
FIG. 3 is a system block diagram of an electronic screen of a mobile device in one embodiment;
FIG. 4 is a flow chart of a method for generating a reminder in another embodiment;
FIG. 5 is a block diagram of a location indicating device of a mobile device in one embodiment;
FIG. 6 is a block diagram of a computer device in one embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, in one embodiment, there is provided a position indication method of a mobile device having a waterproof function and provided with an atmospheric pressure gauge. The position indication method of the mobile equipment specifically comprises the following steps:
The mobile device searching instruction refers to a command which is sent by a user at a user side through a management system or an APP of the mobile device and used for searching the position of the mobile device, and when the management system or the APP of the mobile device receives the mobile device searching instruction, current atmospheric pressure data are measured through an atmospheric pressure meter installed on the mobile device, and therefore the current atmospheric pressure data are obtained.
And 104, judging whether the mobile equipment is in an underwater state or not based on the current atmospheric pressure data and preset standard data.
The preset standard data refers to standard atmospheric pressure, specifically, the current atmospheric pressure data is compared with the standard atmospheric pressure, whether the mobile equipment is in an underwater state is judged according to a comparison result, and if the current atmospheric pressure data is smaller than the standard atmospheric pressure, the mobile equipment is judged to be in the underwater state. If the current atmospheric pressure data is larger than or equal to the standard atmospheric pressure, the mobile equipment is judged not to be in an underwater state, and the position of the mobile equipment can be determined through positioning equipment or an instant messaging mode.
And 106, if the judgment result shows that the mobile equipment is in the underwater state, sending a reminding signal to the user side so as to indicate the position of the mobile equipment in the water to the user side.
The reminding signal refers to a signal that can be identified by a user at the user end, such as a light flashing signal, a vibration signal, and the like. Specifically, when the mobile device is in the underwater state, the reminding signal is generated and sent to the user side, so that the user of the user side can determine the position of the mobile device according to the reminding signal, the mobile device can be found in a scene in a shallow water area, hardware equipment does not need to be installed, hardware cost is reduced, the anti-loss function of the mobile device is achieved without changing the structure of the mobile device, the mobile device is economical and safe, and the safety and experience of the user using the mobile device in the shallow water area are improved.
According to the position indication method of the mobile equipment, firstly, when a mobile equipment search instruction of a user side is detected, current atmospheric pressure data of the mobile equipment is obtained, then whether the mobile equipment is in an underwater state is judged based on the current atmospheric pressure data and preset standard data, and finally, when the judgment result shows that the mobile equipment is in the underwater state, a reminding signal is sent to the user side so as to indicate the position of the mobile equipment in the water to the user side, and the anti-loss function of the mobile equipment in a shallow water area scene is achieved.
In one embodiment, the reminding signal is a light flashing signal or a vibration signal.
Specifically, the light flicker signal is a light signal emitted by an electronic screen LCD of the mobile device, and the light flicker signal may be lights with different brightness and different colors. Preferably, the backlight IC is selected to be in a highlight purple flashing state with 3 times of normal brightness, and because the highlight purple has the highest penetrating power in water, the highlight purple is more beneficial to human eyes to recognize, and thus the accuracy of position indication is improved. The vibration signal is a signal for controlling the mobile device to vibrate. According to the method, the mobile device can not normally communicate due to the underwater state, and the reminding signal of the light flashing signal or the vibration signal is sent to the user side, so that the user identification is facilitated, the accurate indication of the position of the mobile device in water is realized, and the position indication efficiency of the mobile device is improved.
As shown in fig. 2, in an embodiment, if the alert signal is a light flashing signal, and if the determination result indicates that the mobile device is in an underwater state, the step of sending the alert signal to the user side includes:
and 106B, controlling the electronic screen of the mobile equipment to flicker with the target current so as to send a light flicker signal to the user terminal.
The target current refers to an operating current of an electronic screen LCD of the mobile device, and is used for adjusting brightness, color and the like of the electronic screen. As shown in fig. 3, the system block diagram of the electronic screen of the mobile device is shown, wherein the electronic screen represents an atmospheric pressure meter (PS), the CPU represents a baseband chip (Base Band chip) of the mobile device, the SCL represents an I2C clock communicating with the CPU, the SDA represents I2C data communicating with the CPU, the EINT1 represents an interrupt issued by the PS to the CPU, the EINT2 represents an interrupt communication transmission for receiving the PS, the U1201 represents an LCD driving backlight, the IC DISP _ PWM represents an enable pin for controlling the U1201 of the backlight IC and adjusting a PWM duty ratio, the GPIO represents a GPIO port communicating with the U1201, a pulse signal is output to the U1201, the VIN represents a power supply pin of the U1201, the VSYS from the PMU, the CTRL represents a control enable pin of the boost regulator, the current size is adjusted by changing the duty ratio of the PWM wave to adjust the backlight brightness, the STROBE signal input, when the pin receives a positive pulse transmitted from an upper stage, the device starts to operate, the screen brightness can be greatly improved by pulling up the screen, namely VFB is 200mv + Duty 800 mv; and pulling down, wherein VFB defaults to 200mv, SW represents a pin of an IC switch and is used for detecting output voltage, and a Schottky diode is connected in series with an output link and is used for LED open-circuit protection. FB represents LCM current feedback pin through which to feed back to the backlight IC, LCD represents liquid crystal display, LEDA represents corresponding LCD anode, i.e., LED +, LEDK2 represents corresponding LCD cathode, i.e., LED1-, LED 2-. Specifically, the electronic screen of the mobile device is controlled to work at a target current by adjusting the working current of the LCD of the electronic screen, so that a light flashing signal is sent to a user terminal, and the efficient indication of the position is realized.
In one embodiment, before sending the alert signal to the user end to indicate the position of the mobile device in the water to the user end, the method further comprises: and configuring a corresponding relation table of the air pressure difference value and the current of the electronic screen, and generating a corresponding relation table of the current atmospheric pressure and the light flicker signal, wherein the air pressure difference value is the difference value of preset standard data and the current atmospheric pressure data, and the air pressure difference value in a preset interval range corresponds to the current of the electronic screen.
In this embodiment, in order to improve the effect of the alert signal on the indication of the location of the mobile device, different alert signals are configured according to different current atmospheric pressure data, so that a user at a user end can predict the depth of the mobile device in water according to different alert signals. The deeper the mobile equipment is located underwater, the smaller the corresponding current atmospheric pressure data is, and the electric current of the electronic screen influences the color and brightness of light flicker. Therefore, a corresponding relation table of the air pressure difference value and the electronic screen current can be established based on the theory, and the corresponding target current is determined according to the interval that the air pressure difference value falls into the corresponding relation table, so that the corresponding reminding signals are determined for the mobile devices at different depths in the water, and the depth of the mobile devices in the water can be conveniently pre-judged by a user.
As shown in fig. 4, in one embodiment, the step of sending an alert signal to the user end to indicate the location of the mobile device in the water to the user end includes:
and 108C, generating a corresponding current light flicker signal according to the current.
In the embodiment, the current difference value of the current atmospheric pressure data and the preset standard data is calculated firstly, then the current corresponding to the current difference value, namely the working current of the electronic screen, is searched from the corresponding relation table of the atmospheric pressure difference value and the current of the electronic screen according to the current difference value, and finally the electronic screen of the mobile device is controlled to generate the corresponding current light flicker signal by taking the current as the working current, so that different light flicker signals are adopted for different current atmospheric pressure data, and the intuition and the accuracy of the position indication of the mobile device are further improved.
As shown in fig. 5, in one embodiment, a position indicating apparatus of a mobile device is provided, the mobile device having a waterproof function and being provided with an atmospheric pressure gauge, the position indicating apparatus of the mobile device including:
an obtaining module 502, configured to obtain current atmospheric pressure data of a mobile device if a mobile device search instruction of a user side is detected;
a detection module 504, configured to determine whether the mobile device is in an underwater state based on the current atmospheric pressure data and preset standard data;
an indicating module 506, configured to send a reminding signal to the user end if the determination result indicates that the mobile device is in an underwater state, so as to indicate the position of the mobile device in water to the user end.
In one embodiment, the indication module includes:
the acquisition unit is used for acquiring a target current of an electronic screen of the mobile equipment;
and the control unit is used for controlling the electronic screen of the mobile equipment to flicker by the target current so as to send the light flicker signal to the user terminal.
In one embodiment, the position indicating apparatus of the mobile device further includes: and the configuration module is used for configuring a corresponding relation table of the air pressure difference value and the current of the electronic screen and generating a corresponding relation table of the current atmospheric pressure and the light flicker signal, wherein the air pressure difference value is the difference value between the preset standard data and the current atmospheric pressure data, and the air pressure difference value in a preset interval range corresponds to one electronic screen current.
In one embodiment, the indication module further comprises:
the calculation unit is used for calculating the current difference value of the current atmospheric pressure data and the preset standard data;
the searching unit is used for searching the current corresponding to the current difference value from the corresponding relation table of the air pressure difference value and the current of the electronic screen;
and the generating unit is used for generating a corresponding current light flicker signal according to the current.
FIG. 6 is a diagram illustrating an internal structure of a computer device in one embodiment. The computer device may specifically be a server including, but not limited to, a high performance computer and a cluster of high performance computers. As shown in fig. 6, the computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the memory includes a non-volatile storage medium and an internal memory. The non-volatile storage medium of the computer device stores an operating system and may also store a computer program that, when executed by the processor, causes the processor to implement a method of indicating a location of a mobile device. The internal memory may also have stored therein a computer program that, when executed by the processor, causes the processor to perform a method of indicating a location of a mobile device. Those skilled in the art will appreciate that the architecture shown in fig. 6 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, the position indication method of the mobile device provided by the present application may be implemented in the form of a computer program, and the computer program may be run on a computer device as shown in fig. 6. The memory of the computer device may store therein respective program templates constituting the position indicating means of the mobile device. Such as an acquisition module 502, a detection module 504, and an indication module 506.
A computer device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, the processor implementing the following steps when executing the computer program: if a mobile device searching instruction of a user side is detected, current atmospheric pressure data of the mobile device is obtained; judging whether the mobile equipment is in an underwater state or not based on the current atmospheric pressure data and preset standard data; and if the judgment result shows that the mobile equipment is in the underwater state, sending a reminding signal to the user side so as to indicate the position of the mobile equipment in the water to the user side.
In one embodiment, the reminding signal is a light flashing signal or a vibration signal.
In one embodiment, if the alert signal is the light flashing signal, and if the determination result indicates that the mobile device is in an underwater state, the step of sending the alert signal to the user side includes: acquiring a target current of an electronic screen of the mobile equipment; and controlling an electronic screen of the mobile equipment to flash by the target current so as to send the light flashing signal to the user terminal.
In one embodiment, before sending the alert signal to the user end to indicate the location of the mobile device in the water to the user end, the method further comprises: and configuring a corresponding relation table of the air pressure difference value and the current of the electronic screen, and generating a corresponding relation table of the current atmospheric pressure and the light flicker signal, wherein the air pressure difference value is the difference value between the preset standard data and the current atmospheric pressure data, and the air pressure difference value in a preset interval range corresponds to the current of the electronic screen.
In one embodiment, the step of sending an alert signal to the user end to indicate the location of the mobile device in the water to the user end includes: calculating the current difference value of the current atmospheric pressure data and the preset standard data; searching a current corresponding to the current difference value from a corresponding relation table of the air pressure difference value and the current of the electronic screen; and generating a corresponding current light flicker signal according to the current.
A computer-readable storage medium storing a computer program which, when executed by a processor, performs the steps of: if a mobile device searching instruction of a user side is detected, current atmospheric pressure data of the mobile device is obtained; judging whether the mobile equipment is in an underwater state or not based on the current atmospheric pressure data and preset standard data; and if the judgment result shows that the mobile equipment is in the underwater state, sending a reminding signal to the user side so as to indicate the position of the mobile equipment in the water to the user side.
In one embodiment, the reminding signal is a light flashing signal or a vibration signal.
In one embodiment, if the alert signal is the light flashing signal, and if the determination result indicates that the mobile device is in an underwater state, the step of sending the alert signal to the user side includes: acquiring a target current of an electronic screen of the mobile equipment; and controlling an electronic screen of the mobile equipment to flash by the target current so as to send the light flashing signal to the user terminal.
In one embodiment, before sending the alert signal to the user end to indicate the location of the mobile device in the water to the user end, the method further comprises: and configuring a corresponding relation table of the air pressure difference value and the current of the electronic screen, and generating a corresponding relation table of the current atmospheric pressure and the light flicker signal, wherein the air pressure difference value is the difference value between the preset standard data and the current atmospheric pressure data, and the air pressure difference value in a preset interval range corresponds to the current of the electronic screen.
In one embodiment, the step of sending an alert signal to the user end to indicate the location of the mobile device in the water to the user end includes: calculating the current difference value of the current atmospheric pressure data and the preset standard data; searching a current corresponding to the current difference value from a corresponding relation table of the air pressure difference value and the current of the electronic screen; and generating a corresponding current light flicker signal according to the current.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a non-volatile computer-readable storage medium, and can include the processes of the embodiments of the methods described above when the program is executed. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A position indication method of a mobile device, wherein the mobile device has a waterproof function and is provided with an atmospheric pressure gauge, the position indication method of the mobile device comprising:
if a mobile device searching instruction of a user side is detected, current atmospheric pressure data of the mobile device is obtained;
judging whether the mobile equipment is in an underwater state or not based on the current atmospheric pressure data and preset standard data;
and if the judgment result shows that the mobile equipment is in the underwater state, sending a reminding signal to the user side so as to indicate the position of the mobile equipment in the water to the user side.
2. The method of claim 1, wherein the alert signal is a light flashing signal or a vibration signal.
3. The method according to claim 2, wherein if the alert signal is the flashing light signal, and if the determination result indicates that the mobile device is in an underwater state, the step of sending the alert signal to the user side includes:
acquiring a target current of an electronic screen of the mobile equipment;
and controlling an electronic screen of the mobile equipment to flash by the target current so as to send the light flashing signal to the user terminal.
4. The method of claim 3, wherein before sending an alert signal to the user end to indicate the location of the mobile device in the water to the user end, further comprising:
and configuring a corresponding relation table of the air pressure difference value and the current of the electronic screen, and generating a corresponding relation table of the current atmospheric pressure and the light flicker signal, wherein the air pressure difference value is the difference value between the preset standard data and the current atmospheric pressure data, and the air pressure difference value in a preset interval range corresponds to the current of the electronic screen.
5. The method according to claim 4, wherein the step of sending an alert signal to the user end to indicate the position of the mobile device in the water to the user end comprises:
calculating the current difference value of the current atmospheric pressure data and the preset standard data;
searching a current corresponding to the current difference value from a corresponding relation table of the air pressure difference value and the current of the electronic screen;
and generating a corresponding current light flicker signal according to the current.
6. A position indicating device of a mobile device, wherein the mobile device has a waterproof function and is provided with an atmospheric pressure gauge, the position indicating device of the mobile device comprising:
the acquisition module is used for acquiring current atmospheric pressure data of the mobile equipment if a mobile equipment search instruction of a user side is detected;
the detection module is used for judging whether the mobile equipment is in an underwater state or not based on the current atmospheric pressure data and preset standard data;
and the indicating module is used for sending a reminding signal to the user side if the judging result shows that the mobile equipment is in the underwater state so as to indicate the position of the mobile equipment in the water to the user side.
7. The position indicating apparatus of a mobile device of claim 6, wherein said indicating means comprises:
the acquisition unit is used for acquiring a target current of an electronic screen of the mobile equipment;
and the control unit is used for controlling the electronic screen of the mobile equipment to flicker by the target current so as to send the light flicker signal to the user terminal.
8. The position indicating apparatus of a mobile device of claim 1, further comprising:
and the configuration module is used for configuring a corresponding relation table of the air pressure difference value and the current of the electronic screen and generating a corresponding relation table of the current atmospheric pressure and the light flicker signal, wherein the air pressure difference value is the difference value between the preset standard data and the current atmospheric pressure data, and the air pressure difference value in a preset interval range corresponds to one electronic screen current.
9. A computer arrangement comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the method for indicating the position of a mobile device according to any of claims 1 to 5 when executing the computer program.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method for indicating a position of a mobile device according to any one of claims 1 to 5.
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