CN112242875A - Method and system for listening to vehicle-mounted radio - Google Patents
Method and system for listening to vehicle-mounted radio Download PDFInfo
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- CN112242875A CN112242875A CN201910648726.9A CN201910648726A CN112242875A CN 112242875 A CN112242875 A CN 112242875A CN 201910648726 A CN201910648726 A CN 201910648726A CN 112242875 A CN112242875 A CN 112242875A
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000004891 communication Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
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- 238000006467 substitution reaction Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/57—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for mobile receivers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/37—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying segments of broadcast information, e.g. scenes or extracting programme ID
- H04H60/372—Programme
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/38—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space
- H04H60/41—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas
- H04H60/43—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas for identifying broadcast channels
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Abstract
The application relates to a method for listening to a vehicle radio, comprising: the vehicle-mounted terminal sends channel information corresponding to the current broadcast content of the vehicle-mounted radio to the mobile terminal; the method comprises the steps that the mobile terminal receives channel information and sends a first request for acquiring broadcast program information to a cloud server, wherein the first request comprises the channel information; the cloud server sends the corresponding broadcast program information to the mobile terminal according to the channel information in the first request, so that the mobile terminal can display the broadcast program information. In this way, more information content can be provided to the user while listening to the car radio.
Description
Technical Field
The application relates to the technical field of communication, in particular to a method and a system for listening to a vehicle-mounted radio.
Background
Existing vehicles are equipped with vehicle-mounted radios, and when a user needs to listen to a broadcast, the channel of the vehicle-mounted radio is adjusted to a channel which the user wants to listen to, so that the user can listen to corresponding broadcast content. However, the existing car radio can only simply display the current channel information, and cannot display the broadcast program information corresponding to the current broadcast content, so that the information is single, and the user experience is poor.
Disclosure of Invention
An object of the present application is to provide a method and a system for listening to a car radio, which can solve the above technical problems, so that a user can obtain more information when listening to the car radio.
In order to solve the above technical problem, the present application provides a method for listening to a car radio, including:
the vehicle-mounted terminal sends channel information corresponding to the current broadcast content of the vehicle-mounted radio to the mobile terminal;
the mobile terminal receives the channel information and sends a first request for acquiring broadcast program information to a cloud server, wherein the first request comprises the channel information;
and the cloud server sends corresponding broadcast program information to the mobile terminal according to the channel information in the first request, so that the mobile terminal displays the broadcast program information.
The broadcast program information includes at least one of a program name, a program list and a program playing progress.
Wherein, the method further comprises:
after the mobile terminal is connected with the vehicle-mounted terminal, displaying a control interface of the vehicle-mounted radio;
the mobile terminal generates a control signal according to the control operation received by the control interface and sends the control signal to the vehicle-mounted terminal, wherein the control signal comprises at least one of channel switching and volume adjustment;
and the vehicle-mounted terminal executes corresponding control operation according to the control signal.
Wherein, the method further comprises:
when the broadcast signal intensity of the vehicle-mounted radio is smaller than or equal to a preset threshold value, the vehicle-mounted terminal sends a second request for acquiring online broadcast content to the mobile terminal, wherein the second request comprises the current channel information of the vehicle-mounted radio;
the mobile terminal sends a third request to the cloud server according to the second request, wherein the third request comprises channel information in the second request;
the cloud server sends the corresponding online broadcast content to the mobile terminal according to the channel information in the third request, so that the mobile terminal sends the online broadcast content to the vehicle-mounted terminal;
and the vehicle-mounted terminal plays the online broadcast content.
After the on-board terminal plays the online broadcast content, the method further includes:
and when the broadcast signal intensity of the vehicle-mounted radio is greater than the preset threshold value, the vehicle-mounted terminal plays the broadcast content received by the vehicle-mounted radio and stops sending the second request to the mobile terminal.
Wherein, the method further comprises:
and when the vehicle-mounted terminal is in a state of playing the online broadcast content, prompting at the vehicle-mounted terminal and/or the mobile terminal.
The application also provides a system for listening to the vehicle-mounted radio, which comprises a vehicle-mounted terminal, the vehicle-mounted radio, a mobile terminal and a cloud server;
the vehicle-mounted terminal is used for sending the channel information corresponding to the current broadcast content of the vehicle-mounted radio to the mobile terminal;
the mobile terminal is used for receiving the channel information and sending a first request for acquiring broadcast program information to the cloud server, wherein the first request comprises the channel information;
the cloud server is used for sending corresponding broadcast program information to the mobile terminal according to the channel information in the first request, so that the mobile terminal can display the broadcast program information.
The mobile terminal is further used for displaying a control interface of the vehicle-mounted radio after the connection with the vehicle-mounted terminal is established;
the mobile terminal is further configured to generate a control signal according to the control operation received by the control interface and send the control signal to the vehicle-mounted terminal, where the control signal includes at least one of channel switching and volume adjustment;
and the vehicle-mounted terminal is also used for executing corresponding control operation according to the control signal.
The vehicle-mounted terminal is further configured to send a second request for acquiring online broadcast content to the mobile terminal when the broadcast signal strength of the vehicle-mounted radio is less than or equal to a preset threshold, where the second request includes current channel information of the vehicle-mounted radio;
the mobile terminal is further configured to send a third request to the cloud server according to the second request, where the third request includes channel information in the second request;
the cloud server is further configured to send corresponding online broadcast content to the mobile terminal according to the channel information in the third request, so that the mobile terminal sends the online broadcast content to the vehicle-mounted terminal;
and the vehicle-mounted terminal is also used for playing the online broadcast content.
Wherein, the vehicle-mounted radio is a vehicle-mounted frequency modulation radio.
According to the method and the system for listening to the vehicle-mounted radio, the vehicle-mounted terminal sends the channel information corresponding to the current broadcast content of the vehicle-mounted radio to the mobile terminal, the mobile terminal receives the channel information and sends a first request for acquiring the broadcast program information to the cloud server, the first request comprises the channel information, and the cloud server sends the corresponding broadcast program information to the mobile terminal according to the channel information in the first request, so that the mobile terminal can display the broadcast program information. By the method, the corresponding broadcast program information can be displayed at the mobile terminal while the vehicle-mounted terminal plays the broadcast content, so that more information contents are provided for a user when the user listens to the vehicle-mounted radio, and the user experience is improved.
The foregoing description is only an overview of the technical solutions of the present application, and in order to make the technical means of the present application more clearly understood, the present application may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present application more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic flow diagram illustrating a method of listening to an in-vehicle radio according to a first embodiment;
FIG. 2 is a flow chart illustrating a method of listening to an in-vehicle radio according to a second embodiment;
FIG. 3 is a flow chart illustrating a method of listening to an in-vehicle radio according to a third embodiment;
FIG. 4 is a schematic diagram of a system for listening to a car radio according to a fourth embodiment;
fig. 5 is a timing diagram illustrating operation of a system for listening to a car radio according to a fourth embodiment.
Detailed Description
To further illustrate the technical means and effects of the present application for achieving the purpose of subscribing applications, the following detailed description is provided with reference to the accompanying drawings and preferred embodiments for specific implementation manners, methods, steps, structures, features and effects of the positioning method of the mobile terminal, the vehicle-mounted terminal and the mobile terminal according to the present application.
The foregoing and other technical matters, features and effects of the present application will be apparent from the following detailed description of preferred embodiments, which is to be read in connection with the accompanying drawings. While the present application is susceptible to particular embodiments and features, it is to be understood that various changes, modifications and substitutions may be made therein without departing from the spirit and scope of the present application.
Fig. 1 is a flow chart illustrating a method of listening to an in-vehicle radio according to a first embodiment. Referring to fig. 1, the method for listening to a car radio of the present embodiment includes:
in step 130, the cloud server sends the corresponding broadcast program information to the mobile terminal according to the channel information in the first request, so that the mobile terminal displays the broadcast program information.
The mobile terminal and the vehicle-mounted terminal can be in communication connection through wifi, USB (Universal Serial Bus), Bluetooth and the like to transmit data, when the mobile terminal and the vehicle-mounted terminal are in communication connection, the mobile terminal automatically enters a vehicle-mounted mode, and the vehicle-mounted terminal and a chip of the vehicle-mounted radio are connected through an I2C (Inter-Integrated Circuit) Bus to transmit data. In this embodiment, the car radio is a car FM radio, which is a radio that transmits radio signals by using an FM (Frequency Modulation) carrier method.
In step 110, the car radio receives the broadcast content corresponding to the current channel, the car terminal controls the car playing device to play the broadcast content received by the car radio, and during playing, the screen of the car terminal displays the current channel information, such as the current frequency of the car radio.
In step 120, after receiving the channel information, the mobile terminal generates a first request according to the channel information and sends the first request to the cloud server, where the first request is used to request the cloud server to acquire broadcast program content corresponding to the current channel information. The broadcast program information includes at least one of a program name, a program list and a program playing progress, wherein the program name is a program name corresponding to the current broadcast content, the program list is program arrangement information of the current channel, the program arrangement information includes a played program list and a program list to be played, and the program playing progress is the playing progress of the current program.
In step 130, the cloud server finds a corresponding channel in the channels of the online radio according to the received channel information, and further obtains broadcast program information of the channel and sends the broadcast program information to the mobile terminal. The on-line radio refers to a radio which can be listened to by connecting a mobile terminal with the internet, and the channel information of the radio comprises channel information of a frequency modulation radio.
And after receiving the broadcast program information, the mobile terminal displays the broadcast program information and simultaneously displays the current channel information of the vehicle-mounted radio. Therefore, in the process of listening to the program through the vehicle-mounted radio, a user can see not only the channel information, but also the corresponding program content through the mobile terminal, and more information can be displayed without changing the hardware configuration of the vehicle-mounted radio and the vehicle-mounted terminal. In practical implementation, when the vehicle-mounted terminal is configured with a screen capable of displaying the broadcast program information, the broadcast program information can also be transmitted to the vehicle-mounted terminal for display.
In the method for listening to the car radio, the car terminal sends the channel information corresponding to the current broadcast content of the car radio to the mobile terminal, the mobile terminal receives the channel information and sends a first request for acquiring the broadcast program information to the cloud server, the first request includes the channel information, and the cloud server sends the corresponding broadcast program information to the mobile terminal according to the channel information in the first request, so that the mobile terminal displays the broadcast program information. By the method, the corresponding broadcast program information can be displayed at the mobile terminal while the vehicle-mounted terminal plays the broadcast content, so that more information contents are provided for a user when the user listens to the vehicle-mounted radio, and the user experience is improved.
Fig. 2 is a flow chart illustrating a method of listening to an in-vehicle radio according to a second embodiment. Referring to fig. 2, compared with the first embodiment, the method for listening to a car radio of the present embodiment further includes:
and step 230, the vehicle-mounted terminal executes corresponding control operation according to the control signal.
In step 210, the mobile terminal and the vehicle-mounted terminal can be in communication connection through wifi, USB, bluetooth and the like to transmit data, and in actual implementation, after the mobile terminal is placed in the vehicle-mounted support, the mobile terminal and the vehicle-mounted terminal automatically establish connection to enter a vehicle-mounted mode. After the mobile terminal enters the vehicle-mounted mode, a user clicks a vehicle-mounted radio icon on a screen of the mobile terminal, and then a control interface of the vehicle-mounted radio can be accessed. In the control interface, current channel information, broadcast program information and corresponding control buttons of the car radio can be displayed, wherein the control buttons include but are not limited to a frequency modulation button, a volume adjustment button, a switch button and the like.
In step 220, when the user needs to operate the car radio, the user can perform corresponding operations on the control interface of the mobile terminal, for example, clicking a frequency adjustment button to switch channels, clicking a volume adjustment button to increase the volume, and the like, and at this time, the mobile terminal generates a corresponding control signal according to the received operations and sends the control signal to the car terminal. When the control operation is the channel switching operation, the mobile terminal sends a first request to the cloud server according to the switched channel information so as to update the broadcast program information in real time.
In step 230, after receiving the control signal of the mobile terminal, the vehicle-mounted terminal generates a corresponding control signal and sends the control signal to a chip of the vehicle-mounted radio to adjust the frequency of the vehicle-mounted radio, thereby switching channels. In addition, if the control signal is used for adjusting the volume, the vehicle-mounted terminal controls the vehicle-mounted playing device to adjust the volume.
In the method for listening to the car radio according to the embodiment, the mobile terminal displays the control interface of the car radio after establishing connection with the car terminal, the mobile terminal generates a control signal according to the control operation received by the control interface and sends the control signal to the car terminal, the control signal includes at least one of switching a channel and adjusting volume, and the car terminal controls the car radio according to the control signal. By the mode, the vehicle-mounted radio can be controlled by the mobile terminal to switch channels or adjust volume, and user experience is improved.
Fig. 3 is a flow chart illustrating a method of listening to an in-vehicle radio according to a third embodiment. Referring to fig. 3, compared with the first embodiment, the method for listening to a car radio of the present embodiment further includes:
and step 340, the vehicle-mounted terminal plays the online broadcast content.
In step 310, the vehicle-mounted terminal monitors the broadcast signal strength of the vehicle-mounted radio in real time after the vehicle-mounted radio is started. When the vehicle enters a basement or other areas without broadcast signals, the broadcast signal strength of the vehicle-mounted radio is weakened, when the broadcast signal strength of the vehicle-mounted radio is smaller than or equal to a preset threshold value, the vehicle-mounted terminal starts a process of acquiring online broadcast content and sends a second request for acquiring the online broadcast content to the mobile terminal, wherein the second request comprises current channel information of the vehicle-mounted radio.
In step 320, after receiving the second request, the mobile terminal sends a third request to the cloud server according to the second request, where the third request includes channel information in the second request, it can be understood that a request object of the second request is the mobile terminal, a request object of the third request is the cloud server, and both the second request and the third request include current channel information of the car radio, so as to accurately transmit a demand of the car terminal.
In step 330, the cloud server searches for corresponding online broadcast content in the online radio according to the channel information in the third request, and then sends the found online broadcast content to the mobile terminal, and the mobile terminal sends the online broadcast content to the vehicle-mounted terminal. Since the channel information of the fm radio is included in the channel information of the on-line radio, when the on-line broadcast content in the on-line radio is searched according to the channel information in the third request, the searched on-line broadcast content is the same as the broadcast content received by the car radio.
In step 340, the vehicle-mounted terminal controls the vehicle-mounted playing device to play the online broadcast content, that is, the playing source is switched to the online broadcast content, at this time, the played broadcast content does not change suddenly, and the user does not perceive the change of the source of the played content, but noise generated due to poor broadcast signal can be avoided, so that smooth listening experience is realized.
In one embodiment, after the on-line broadcast content is played by the vehicle-mounted terminal, the method further includes:
and when the broadcast signal intensity of the vehicle-mounted radio is greater than the preset threshold value, the vehicle-mounted terminal plays the broadcast content received by the vehicle-mounted radio and stops sending the second request to the mobile terminal.
When the vehicle leaves the basement or other areas without the broadcast signal, the broadcast signal strength of the vehicle-mounted radio returns to normal. When the broadcast signal intensity of the vehicle-mounted radio is greater than the preset threshold value, the vehicle-mounted terminal controls the vehicle-mounted playing device to play the broadcast content received by the vehicle-mounted radio again, and stops sending the second request to the mobile terminal, and at the moment, the mobile terminal does not acquire the online broadcast content from the cloud server any more, so that the flow consumption of the mobile terminal can be reduced.
In an embodiment, when the vehicle-mounted terminal is in a state of playing online broadcast content, a prompt is given at the vehicle-mounted terminal and/or the mobile terminal, for example, a red mark is displayed on a control interface of the mobile terminal, so that a user can know whether to listen to a broadcast by using traffic in time, and further decide whether to continue listening as needed. Of course, the user may also preset whether to play the online broadcast content when the broadcast signal strength of the car radio is less than or equal to the preset threshold.
In the method for listening to the car radio, when the broadcast signal intensity of the car radio is less than or equal to the preset threshold, the car terminal sends a second request for acquiring online broadcast content to the mobile terminal, where the second request includes current channel information of the car radio, the mobile terminal sends a third request to the cloud server according to the second request, the third request includes the channel information in the second request, and the cloud server sends corresponding online broadcast content to the mobile terminal according to the channel information in the third request, so that the mobile terminal sends the online broadcast content to the car terminal, and the car terminal plays the online broadcast content. Through the method, the corresponding online broadcast content can be played when the broadcast signal of the vehicle-mounted radio is not good, so that the listening process is smooth, and the user experience is improved.
Fig. 4 is a schematic structural diagram of a system for listening to a car radio according to a fourth embodiment. Referring to fig. 4, the system for listening to the car radio of the present embodiment includes a car terminal 420, a car radio 410, a mobile terminal 430, and a cloud server 440.
And the vehicle-mounted terminal 420 is configured to send channel information corresponding to the current broadcast content of the vehicle-mounted radio 410 to the mobile terminal 430.
The mobile terminal 430 is configured to receive the channel information, and send a first request for obtaining broadcast program information to the cloud server 440, where the first request includes the channel information.
The cloud server 440 is configured to send the corresponding broadcast program information to the mobile terminal 430 according to the channel information in the first request, so that the mobile terminal 430 displays the broadcast program information.
In one embodiment, the mobile terminal 430 is further configured to display a control interface of the car radio 410 after establishing connection with the car terminal 420; the mobile terminal 430 is further configured to generate a control signal according to the control operation received by the control interface and send the control signal to the vehicle-mounted terminal 420, where the control signal includes at least one of channel switching and volume adjustment; the in-vehicle terminal 420 is further configured to perform a corresponding control operation according to the control signal.
In one embodiment, the car terminal 420 is further configured to send a second request for obtaining online broadcast content to the mobile terminal 430 when the broadcast signal strength of the car radio 410 is less than or equal to a preset threshold, where the second request includes current channel information of the car radio 410; the mobile terminal 430 is further configured to send a third request to the cloud server 440 according to the second request, where the third request includes channel information in the second request; the cloud server 440 is further configured to send the corresponding online broadcast content to the mobile terminal 430 according to the channel information in the third request, so that the mobile terminal 430 sends the online broadcast content to the vehicle-mounted terminal 420; the in-vehicle terminal 420 is also used to play online broadcast content.
In one embodiment, the car terminal 420 is further configured to play the broadcast content received by the car radio 410 and stop sending the second request to the mobile terminal 430 after playing the online broadcast content if the broadcast signal strength of the car radio 410 is greater than a preset threshold.
In an embodiment, the in-vehicle terminal 420 and/or the mobile terminal 430 are further configured to prompt a status of playing the online broadcast content when the in-vehicle terminal 420 is in a status of playing the online broadcast content.
In one embodiment, car radio 410 is a car FM radio.
For a detailed working process of the car radio 410, the car terminal 420, the mobile terminal 430 and the cloud server 440, please refer to the related description of the embodiments shown in fig. 1 to 3, which is not repeated herein.
The overall operation of the system for listening to a car radio according to this embodiment will be described with reference to fig. 5.
After the car radio 410 is started, the broadcast content is received and sent to the car terminal 420, and the car terminal 420 controls the car playing device to play. Also, the in-vehicle terminal 420 starts monitoring the broadcast signal strength of the in-vehicle radio 410.
After the mobile terminal 430 establishes connection with the in-vehicle terminal 420, the control interface of the in-vehicle radio 410 is entered according to the operation of the user. After the mobile terminal 430 establishes a connection with the in-vehicle terminal 420, the in-vehicle terminal 420 may send channel information corresponding to the current broadcast content of the in-vehicle radio 410 to the mobile terminal 430 through the communication connection. After receiving the channel information, the mobile terminal 430 sends a first request for acquiring the broadcast program information to the cloud server 440, where the first request includes the channel information. The cloud server 440 receives the first request, finds a corresponding channel in the channels of the online radio according to the channel information in the first request, and further obtains the broadcast program information of the channel and sends the broadcast program information to the mobile terminal 430. The mobile terminal 430 displays the received broadcast program information in the control interface.
When the control interface of the mobile terminal 430 receives the control operation, the mobile terminal 430 generates a control signal according to the control operation received by the control interface, and sends the control signal to the in-vehicle terminal 420. If the control signal is the control signal for switching the channel, the vehicle-mounted terminal 420 acquires the target channel and sends the control signal for switching the channel to the vehicle-mounted radio 410, so as to control the chip of the vehicle-mounted radio 410 to switch to the target channel, and if the control signal is the control signal for adjusting the volume, the vehicle-mounted terminal 420 controls the output volume of the vehicle-mounted playing device.
When monitoring that the broadcast signal intensity of the car radio 410 is less than or equal to the preset threshold value, the car terminal 420 acquires the current channel information of the car radio 410 and sends a second request to the mobile terminal 430, wherein the second request includes the current channel information of the car radio 410. The mobile terminal 430 generates a third request and sends the third request to the cloud server 440, where the third request includes the channel information in the second request, and the cloud server 440 receives the third request, finds a corresponding channel in the channels of the online radio, and further obtains corresponding online broadcast content and sends the corresponding online broadcast content to the mobile terminal 430. The mobile terminal 430 sends the received online broadcast content to the vehicle-mounted terminal 420, and the vehicle-mounted terminal 420 controls the vehicle-mounted playing device to play the online broadcast content. Also, the mobile terminal 430 outputs information indicating that the in-vehicle terminal 420 is playing the online broadcast content.
When the vehicle-mounted terminal 420 monitors that the broadcast signal intensity of the vehicle-mounted radio 410 is greater than the preset threshold value, the broadcast content received by the vehicle-mounted radio 410 is played, and the sending of the second request is stopped.
According to the system for listening to the vehicle-mounted radio, the vehicle-mounted terminal obtains the broadcast content currently received by the vehicle-mounted radio to be played, the channel information corresponding to the broadcast content is sent to the mobile terminal, the mobile terminal receives the channel information, a first request used for obtaining the broadcast program information is sent to the cloud server, the first request comprises the channel information, the cloud server sends the corresponding broadcast program information to the mobile terminal according to the channel information in the first request, and therefore the mobile terminal can display the broadcast program information. By the method, the corresponding broadcast program information can be displayed at the mobile terminal while the vehicle-mounted terminal plays the broadcast content, so that more information contents are provided for a user when the user listens to the vehicle-mounted radio, and the user experience is improved.
In addition, the user can control the vehicle-mounted radio through the mobile terminal, and when the broadcast signal of the vehicle-mounted radio is not good, the corresponding online broadcast content can be automatically played, so that the listening process is smooth, and the user experience is improved.
Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being included within the following description of the preferred embodiment.
Claims (10)
1. A method of listening to an in-vehicle radio, comprising:
the vehicle-mounted terminal sends channel information corresponding to the current broadcast content of the vehicle-mounted radio to the mobile terminal;
the mobile terminal receives the channel information and sends a first request for acquiring broadcast program information to a cloud server, wherein the first request comprises the channel information;
and the cloud server sends corresponding broadcast program information to the mobile terminal according to the channel information in the first request, so that the mobile terminal displays the broadcast program information.
2. The method of listening to a car radio according to claim 1, wherein said broadcast program information comprises at least one of program title, program schedule, program play schedule.
3. The method of listening to a car radio according to claim 1, further comprising:
after the mobile terminal is connected with the vehicle-mounted terminal, displaying a control interface of the vehicle-mounted radio;
the mobile terminal generates a control signal according to the control operation received by the control interface and sends the control signal to the vehicle-mounted terminal, wherein the control signal comprises at least one of channel switching and volume adjustment;
and the vehicle-mounted terminal executes corresponding control operation according to the control signal.
4. The method of listening to a car radio according to claim 1, further comprising:
when the broadcast signal intensity of the vehicle-mounted radio is smaller than or equal to a preset threshold value, the vehicle-mounted terminal sends a second request for acquiring online broadcast content to the mobile terminal, wherein the second request comprises the current channel information of the vehicle-mounted radio;
the mobile terminal sends a third request to the cloud server according to the second request, wherein the third request comprises channel information in the second request;
the cloud server sends the corresponding online broadcast content to the mobile terminal according to the channel information in the third request, so that the mobile terminal sends the online broadcast content to the vehicle-mounted terminal;
and the vehicle-mounted terminal plays the online broadcast content.
5. The method for listening to a car radio according to claim 4, wherein after the car terminal plays the online broadcast content, further comprising:
and when the broadcast signal intensity of the vehicle-mounted radio is greater than the preset threshold value, the vehicle-mounted terminal plays the broadcast content received by the vehicle-mounted radio and stops sending the second request to the mobile terminal.
6. The method of listening to a car radio according to claim 4, the method further comprising:
and when the vehicle-mounted terminal is in a state of playing the online broadcast content, prompting at the vehicle-mounted terminal and/or the mobile terminal.
7. A system for listening to a vehicle-mounted radio is characterized by comprising a vehicle-mounted terminal, the vehicle-mounted radio, a mobile terminal and a cloud server;
the vehicle-mounted terminal is used for sending the channel information corresponding to the current broadcast content of the vehicle-mounted radio to the mobile terminal;
the mobile terminal is used for receiving the channel information and sending a first request for acquiring broadcast program information to the cloud server, wherein the first request comprises the channel information;
the cloud server is used for sending corresponding broadcast program information to the mobile terminal according to the channel information in the first request, so that the mobile terminal can display the broadcast program information.
8. The system for listening to a car radio according to claim 7,
the mobile terminal is also used for displaying a control interface of the vehicle-mounted radio after establishing connection with the vehicle-mounted terminal;
the mobile terminal is further configured to generate a control signal according to the control operation received by the control interface and send the control signal to the vehicle-mounted terminal, where the control signal includes at least one of channel switching and volume adjustment;
and the vehicle-mounted terminal is also used for executing corresponding control operation according to the control signal.
9. The system for listening to a car radio according to claim 7,
the vehicle-mounted terminal is further used for sending a second request for acquiring online broadcast content to the mobile terminal when the broadcast signal intensity of the vehicle-mounted radio is smaller than or equal to a preset threshold value, wherein the second request comprises the current channel information of the vehicle-mounted radio;
the mobile terminal is further configured to send a third request to the cloud server according to the second request, where the third request includes channel information in the second request;
the cloud server is further configured to send corresponding online broadcast content to the mobile terminal according to the channel information in the third request, so that the mobile terminal sends the online broadcast content to the vehicle-mounted terminal;
and the vehicle-mounted terminal is also used for playing the online broadcast content.
10. A system for listening to a car radio as claimed in any one of claims 7 to 9, wherein the car radio is a car fm radio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910648726.9A CN112242875B (en) | 2019-07-18 | Method and system for listening to vehicle-mounted radio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910648726.9A CN112242875B (en) | 2019-07-18 | Method and system for listening to vehicle-mounted radio |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112242875A true CN112242875A (en) | 2021-01-19 |
| CN112242875B CN112242875B (en) | 2024-10-29 |
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Citations (10)
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