技术领域technical field
本发明涉及通信技术领域，尤其涉及一种播放系统的无线连接方法及装置。The invention relates to the field of communication technology, in particular to a wireless connection method and device for a playback system.
背景技术Background technique
随着智能家居、智能终端的发展，一个播放系统可以由多台播放设备组成，每个播放设备还具有无线连接模块，播放系统内的播放设备可以组成一个网络，同样具有无线连接功能的各种终端设备，可以与播放设备建立无线连接，将终端设备的音频数据传输到播放设备。这一个功能在各种蓝牙音箱和蓝牙耳机上已经应用非常广泛。在播放系统中，接收来自终端设备的播放数据的播放设备，不仅自身可以播放这些播放数据，还可以将这些接收到的播放数据，通过播放系统的网络，传输给播放系统内的其它播放设备，从而实现多个播放设备同步播放音乐。With the development of smart homes and smart terminals, a playback system can be composed of multiple playback devices, and each playback device also has a wireless connection module. The playback devices in the playback system can form a network. The terminal device can establish a wireless connection with the playback device, and transmit the audio data of the terminal device to the playback device. This function has been widely used in various Bluetooth speakers and Bluetooth headsets. In the playback system, the playback device that receives the playback data from the terminal device can not only play the playback data itself, but also transmit the received playback data to other playback devices in the playback system through the network of the playback system. In this way, multiple playback devices can play music synchronously.
一般情况下，由多台播放设备组成的播放系统，上述多台播放设备会自组成一个私有网络，各个播放设备可以通过该私有网络交换控制信息和播放数据。在播放系统的私有网络中，至少有一台播放设备连接到路由器，比如通过有线或无线的方式连接到路由器，该播放设备是称之为播放系统的主设备，其它播放设备称之为从设备。主设备是播放系统与外界网络连接的桥梁，也是整个播放系统的控制核心。一方面，通过主设备，播放系统可以访问互联网和局域网，可以从互联网和局域网获取播放数据或播放文件播放。另一方面，各个控制终端(如智能手机)，连接到播放系统，实际上是连接到播放系统的主设备，主设备接收来自控制终端的控制命令，协调和控制整个播放系统的工作，并将播放系统和各个播放设备的状态信息，返回给控制终端。主设备与播放系统内的其它从设备通过私有网络交换控制命令和状态信息，主设备通过这些控制命令和状态信息，可以实现多台播放设备的同步播放。Generally, in a playback system composed of multiple playback devices, the above-mentioned multiple playback devices will form a private network, and each playback device can exchange control information and playback data through the private network. In the private network of the playback system, at least one playback device is connected to the router, for example, connected to the router by wired or wireless means. The playback device is called the master device of the playback system, and other playback devices are called slave devices. The main device is the bridge connecting the playback system to the external network, and also the control core of the entire playback system. On the one hand, through the main device, the playback system can access the Internet and local area network, and can obtain playback data or play file playback from the Internet and local area network. On the other hand, each control terminal (such as a smart phone), connected to the playback system, is actually connected to the main device of the playback system. The main device receives control commands from the control terminal, coordinates and controls the work of the entire playback system, and The status information of the playback system and each playback device is returned to the control terminal. The master device and other slave devices in the playback system exchange control commands and status information through the private network, and the master device can realize synchronous playback of multiple playback devices through these control commands and status information.
在现有技术中，播放设备的无线连接模块，是手动设置为打开或关闭。打开播放设备的无线连接模块时，其它播放设备可以发现和与之配对连接；当关闭播放设备的无线连接模块时，其它播放设备不能发现和与之配对连接。一个播放系统由多台播放设备组成，每台播放设备都具有无线连接模块，如果每台设备的无线连接模块均得用户去手动设置为打开或者关闭，那么用户操作起来会很麻烦。此外，如果播放系统的播放设备的无线连接模块始终处于打开状态，由于播放系统的播放设备可能比较多，这样的话，一方面会干扰用户对播放设备的选择(如在智能终端的播放设备列表中，可以查看到很多播放设备)和其它播放设备的通信，另一方面也增加了播放设备的功耗。In the prior art, the wireless connection module of the playback device is manually set to be turned on or off. When the wireless connection module of the playback device is turned on, other playback devices can discover and pair with it; when the wireless connection module of the playback device is turned off, other playback devices cannot discover and pair with it. A playback system consists of multiple playback devices, and each playback device has a wireless connection module. If the wireless connection module of each device has to be manually set to on or off by the user, it will be very troublesome for the user to operate. In addition, if the wireless connection module of the playback device of the playback system is always on, since there may be many playback devices in the playback system, on the one hand, it will interfere with the user's selection of playback devices (such as in the playback device list of the smart terminal). , you can view the communication between many playback devices) and other playback devices, on the other hand, it also increases the power consumption of the playback device.
发明内容Contents of the invention
本发明实施例提供了一种播放系统的无线连接方法及装置，以自动开启需要连接的播放设备的无线连接模块，简化播放设备的选择操作，节省播放设备的功耗。Embodiments of the present invention provide a wireless connection method and device for a playback system to automatically open a wireless connection module of a playback device that needs to be connected, simplify the selection operation of the playback device, and save power consumption of the playback device.
一方面，提供了一种播放系统的无线连接方法，所述播放系统包括多个播放设备，所述多个播放设备之间通过私有网络连接，所述方法包括：In one aspect, a wireless connection method of a playback system is provided, the playback system includes a plurality of playback devices, and the plurality of playback devices are connected through a private network, and the method includes:
当所述播放系统中的主播放设备检测到第一控制终端连接到所述播放系统时，所述主播放设备获取所述第一控制终端的标识；When the main playback device in the playback system detects that the first control terminal is connected to the playback system, the main playback device acquires the identifier of the first control terminal;
根据控制终端的标识与播放设备的标识之间的关联关系，以及所述第一控制终端的标识，所述主播放设备获取与所述第一控制终端关联的至少一个播放设备的标识；According to the association relationship between the identification of the control terminal and the identification of the playback device, and the identification of the first control terminal, the main playback device acquires the identification of at least one playback device associated with the first control terminal;
所述主播放设备通过所述私有网络向获取的与所述第一控制终端关联的至少一个播放设备的标识对应的播放设备发送无线连接模块的开启指令，以使所述第一控制终端与关联的所述至少一个播放设备的无线连接模块之间建立无线连接。The main playback device sends an activation instruction of the wireless connection module to the obtained playback device corresponding to the identifier of at least one playback device associated with the first control terminal through the private network, so that the first control terminal is associated with the A wireless connection is established between the wireless connection modules of the at least one playback device.
优选地，所述方法还包括：Preferably, the method also includes:
所述主播放设备接收所述多个控制终端中每个控制终端设置的所述每个控制终端与至少一个播放设备的无线连接模块的关联关系；The main playback device receives the association relationship between each control terminal and the wireless connection module of at least one playback device set by each control terminal in the plurality of control terminals;
所述主播放设备将所述关联关系存储至所述主播放设备或所述播放系统的多个播放设备中。The main playback device stores the association relationship in the main playback device or multiple playback devices of the playback system.
优选地，所述方法还包括：Preferably, the method also includes:
当所述主播放设备检测到所述第一控制终端断开与所述播放系统的连接时，所述主播放设备根据所述关联关系，所述主播放设备检测与所述第一控制终端关联的至少一个播放设备的无线连接模块是否与其它控制终端关联；When the main playback device detects that the first control terminal is disconnected from the playback system, the main playback device detects that the first control terminal is associated with the first control terminal according to the association relationship. Whether the wireless connection module of at least one playback device is associated with other control terminals;
若与所述第一控制终端关联的至少一个播放设备的无线连接模块中存在与其它控制终端处于连接状态的播放设备的无线连接模块，则所述主播放设备通过所述私有网络向与所述第一控制终端关联的至少一个播放设备的无线连接模块中不存在与其它控制终端处于连接状态的播放设备发送无线连接模块断开指令。If there is a wireless connection module of a playback device connected to other control terminals in the wireless connection module of at least one playback device associated with the first control terminal, the main playback device communicates with the said private network through the private network. Among the wireless connection modules of at least one playback device associated with the first control terminal, there is no playback device connected to other control terminals that sends a wireless connection module disconnection instruction.
优选地，所述方法还包括：Preferably, the method also includes:
所述主播放设备将与所述第一控制终端关联的所述至少一个播放设备的无线连接模块的信息发送给所述第一控制终端，以使所述第一控制终端根据所述无线连接模块信息选择与关联的所述至少一个播放设备的无线连接模块之间建立无线连接。The main playback device sends information about the wireless connection module of the at least one playback device associated with the first control terminal to the first control terminal, so that the first control terminal A wireless connection is established between the information selection and the associated wireless connection module of the at least one playback device.
优选地，所述方法还包括：Preferably, the method also includes:
所述主播放设备根据设定条件在与所述第一控制终端关联的所述至少一个播放设备的无线连接模块中进行筛选；The main playback device performs screening in the wireless connection module of the at least one playback device associated with the first control terminal according to set conditions;
所述主播放设备将筛选后的与所述第一控制终端关联的至少一个播放设备的无线连接模块的信息发送给所述第一控制终端，以使所述第一控制终端与筛选后的所述至少一个播放设备建立无线连接。The main playback device sends the screened information about the wireless connection module of at least one playback device associated with the first control terminal to the first control terminal, so that the first control terminal and all the screened Establish a wireless connection with the at least one playback device.
另一方面，提供了一种播放系统的无线连接装置，所述播放系统包括多个播放设备，所述多个播放设备之间通过私有网络连接，所述装置包括：In another aspect, a wireless connection device of a playback system is provided, the playback system includes a plurality of playback devices, and the plurality of playback devices are connected through a private network, and the device includes:
第一获取单元，用于当检测到第一控制终端连接到所述播放系统时，获取所述第一控制终端的标识；A first acquiring unit, configured to acquire the identifier of the first control terminal when it is detected that the first control terminal is connected to the playing system;
第二获取单元，用于根据控制终端的标识与播放设备的标识之间的关联关系，以及所述第一控制终端的标识，获取与所述第一控制终端关联的至少一个播放设备的标识；The second acquiring unit is configured to acquire at least one identifier of the playback device associated with the first control terminal according to the association between the identifier of the control terminal and the identifier of the playback device, and the identifier of the first control terminal;
第一发送单元，用于通过所述私有网络向获取的与所述第一控制终端关联的至少一个播放设备的标识对应的播放设备发送无线连接模块的开启指令，以使所述第一控制终端与关联的所述至少一个播放设备的无线连接模块之间建立无线连接。The first sending unit is configured to send an opening instruction of the wireless connection module to the acquired playback device corresponding to the identifier of at least one playback device associated with the first control terminal through the private network, so that the first control terminal A wireless connection is established with the associated wireless connection module of the at least one playback device.
优选地，所述装置还包括：Preferably, the device also includes:
接收单元，用于接收所述多个控制终端中每个控制终端设置的所述每个控制终端与至少一个播放设备的无线连接模块的关联关系；A receiving unit, configured to receive the association relationship between each control terminal and the wireless connection module of at least one playback device set by each control terminal among the plurality of control terminals;
存储单元，用于将所述关联关系存储至所述主播放设备或所述播放系统的多个播放设备中。A storage unit, configured to store the association relationship in the main playback device or multiple playback devices of the playback system.
优选地，所述装置还包括：Preferably, the device also includes:
检测单元，用于当检测到所述第一控制终端断开与所述播放系统的连接时，所述主播放设备根据所述关联关系，检测与所述第一控制终端关联的至少一个播放设备的无线连接模块是否与其它控制终端关联；A detection unit, configured to detect at least one playback device associated with the first control terminal according to the association relationship when detecting that the first control terminal is disconnected from the playback system. Whether the wireless connection module is associated with other control terminals;
所述第一发送单元还用于若与所述第一控制终端关联的至少一个播放设备的无线连接模块中存在与其它控制终端处于连接状态的播放设备的无线连接模块，则通过所述私有网络向与所述第一控制终端关联的至少一个播放设备的无线连接模块中不存在与其它控制终端处于连接状态的播放设备发送无线连接模块断开指令。The first sending unit is further configured to: if there is a wireless connection module of a playback device connected to other control terminals in the wireless connection module of at least one playback device associated with the first control terminal, then through the private network Sending a wireless connection module disconnection instruction to a playback device that is not in a connection state with other control terminals among the wireless connection modules of at least one playback device associated with the first control terminal.
优选地，所述装置还包括：Preferably, the device also includes:
第二发送单元，用于将与所述第一控制终端关联的所述至少一个播放设备的无线连接模块的信息发送给所述第一控制终端，以使所述第一控制终端根据所述无线连接模块信息选择与关联的所述至少一个播放设备的无线连接模块之间建立无线连接。The second sending unit is configured to send information about the wireless connection module of the at least one playback device associated with the first control terminal to the first control terminal, so that the first control terminal according to the wireless The connection module information selects and establishes a wireless connection with the associated wireless connection module of the at least one playback device.
优选地，所述装置还包括：Preferably, the device also includes:
筛选单元，用于根据设定条件在与所述第一控制终端关联的所述至少一个播放设备的无线连接模块中进行筛选；A screening unit, configured to perform screening in the wireless connection module of the at least one playback device associated with the first control terminal according to set conditions;
第三发送单元，用于将筛选后的与所述第一控制终端关联的至少一个播放设备的无线连接模块的信息发送给所述第一控制终端，以使所述第一控制终端与筛选后的所述至少一个播放设备建立无线连接。The third sending unit is configured to send the screened information of the wireless connection module of at least one playback device associated with the first control terminal to the first control terminal, so that the screened information of the first control terminal and the screened The at least one playback device establishes a wireless connection.
可见，根据本发明实施例提供的一种播放系统的无线连接方法及装置，通过根据控制终端与播放设备的关联关系，开启与检测到连接至播放系统的控制终端关联的播放设备的无线连接模块，从而可以自动开启需要连接的播放设备的无线连接模块，简化播放设备的选择操作，节省播放设备的功耗。It can be seen that according to the wireless connection method and device of a playback system provided by the embodiments of the present invention, according to the association relationship between the control terminal and the playback device, the wireless connection module of the playback device associated with the control terminal detected to be connected to the playback system is opened , so that the wireless connection module of the playback device that needs to be connected can be automatically turned on, the selection operation of the playback device is simplified, and the power consumption of the playback device is saved.
附图说明Description of drawings
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.
图1为示例的播放系统中的播放设备的硬件结构示意图；Fig. 1 is a schematic diagram of the hardware structure of a playback device in an exemplary playback system;
图2为播放系统的一种网络架构示意图；Fig. 2 is a kind of network architecture diagram of playing system;
图3为播放系统的另一种网络架构示意图；FIG. 3 is a schematic diagram of another network architecture of the playback system;
图4为本发明实施例提供的一种播放系统的无线连接方法的流程示意图；FIG. 4 is a schematic flowchart of a wireless connection method for a playback system provided by an embodiment of the present invention;
图5为本发明实施例提供的另一种播放系统的无线连接方法的流程示意图；FIG. 5 is a schematic flowchart of another wireless connection method for a playback system provided by an embodiment of the present invention;
图6为本发明实施例提供的一种播放系统的无线连接装置的结构示意图；FIG. 6 is a schematic structural diagram of a wireless connection device of a playback system provided by an embodiment of the present invention;
图7为本发明实施例提供的另一种播放系统的无线连接装置的结构示意图。FIG. 7 is a schematic structural diagram of another wireless connection device for a playback system provided by an embodiment of the present invention.
具体实施方式detailed description
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
请参阅图1，为示例的播放系统中的播放设备的硬件结构示意图，主要包括以下模块：Please refer to Figure 1, which is a schematic diagram of the hardware structure of the playback device in the example playback system, mainly including the following modules:
(1)处理器：播放设备的核心，执行控制程序，与周边各功能模块通信，协调和控制各个功能模块的工作。(1) Processor: The core of the playback device, executes the control program, communicates with the surrounding functional modules, and coordinates and controls the work of each functional module.
(2)蓝牙模块：实现蓝牙通信，使播放设备可以通过蓝牙技术与同样具备蓝牙功能的设备(如智能手机)建立连接，获取音频数据或控制数据。蓝牙模块将获取得到的音频数据和控制数据传输给处理器，也将处理器传输过来的音频数据和控制数据发送给其它蓝牙设备。当然，这里还可以是其他无线连接模块。(2) Bluetooth module: realize Bluetooth communication, so that the playback device can establish a connection with a device (such as a smart phone) that also has Bluetooth function through Bluetooth technology, and obtain audio data or control data. The Bluetooth module transmits the obtained audio data and control data to the processor, and also sends the audio data and control data transmitted by the processor to other Bluetooth devices. Of course, other wireless connection modules may also be used here.
(3)网络接口：可以使有线网络接口，也可以使符合802.11规范的无线网络接口。处理器通过网络接口可以连接到互联网，获取网络流媒体音乐数据。通过网络接口，特别是无线网络的形式，多个播放设备可以组成一个无线音乐系统，实现音乐的同步播放。通常情况下，各个控制终端也是通过无线网络(如WIFI)连接入音乐系统，对音乐系统及系统内的播放设备进行操作控制。(3) Network interface: It can be a wired network interface or a wireless network interface that conforms to the 802.11 specification. The processor can be connected to the Internet through the network interface to obtain network streaming music data. Through a network interface, especially in the form of a wireless network, multiple playback devices can form a wireless music system to realize synchronous music playback. Usually, each control terminal is also connected to the music system through a wireless network (such as WIFI), and operates and controls the music system and the playback equipment in the system.
(4)音频放大模块：处理器将获得的音频数据，经过解码或数字/模拟转换后，发送给音频放大模块。音频放大模块主要是将处理器发送过来的模拟音频信号进行功率放大，以驱动扬声器发声。这里也可以替换为视频模块。(4) Audio amplifier module: the processor sends the obtained audio data to the audio amplifier module after decoding or digital/analog conversion. The audio amplification module mainly amplifies the power of the analog audio signal sent by the processor to drive the speaker to produce sound. This can also be replaced by a video module.
(5)扬声器：声音还原部件。扬声器是数量可以是一个或多个。(5) Loudspeaker: sound reproduction component. The number of speakers can be one or more.
(6)储存器：存储处理器执行的程序，以及音乐系统的一些配置数据，如网络连接数据，音量信息，分组信息、以及播放的歌曲列表等。(6) Storage: store the program executed by the processor, and some configuration data of the music system, such as network connection data, volume information, group information, and the list of songs to be played.
请参阅图2，为播放系统的一种网络架构示意图，播放设备1、播放设备2、播放设备3和播放设备4组成一个播放系统，它们之间通过无线方式建立通信连接(通常使用MESH网络技术)。其中，播放设备1与无线路由器建立有线连接，无线路由器与互联网和局域网建立连接。播放设备1是播放系统的主设备，其它播放设备是从设备。安装了专用应用软件的智能终端(智能手机、平板电脑或PC)，连接到该无线路由器后，可以访问和控制播放系统的私有网络内的播放设备。用户在智能终端选择想要播放的歌曲，智能终端会把这首歌曲的信息(如歌曲名、歌曲存放在的网络音乐服务器和URL)发送给播放设备1；播放设备1根据这些歌曲信息，连接到网络音乐服务器，下载歌曲的音频数据。播放设备1解码上述下载的音乐数据，自身播放外，还将解码后的音频数据，发送给私有网络内的播放设备2、播放设备3和播放设备4，使4台播放设备同步播放同一首歌曲。Please refer to Figure 2, which is a schematic diagram of a network architecture of the playback system. The playback device 1, the playback device 2, the playback device 3 and the playback device 4 form a playback system, and a communication connection is established between them in a wireless manner (usually using MESH network technology ). Wherein, the playback device 1 establishes a wired connection with a wireless router, and the wireless router establishes a connection with the Internet and a local area network. The playback device 1 is the master device of the playback system, and the other playback devices are slave devices. A smart terminal (smart phone, tablet or PC) with dedicated application software installed, after connecting to the wireless router, can access and control the playback device in the private network of the playback system. The user selects the song that wants to play at intelligent terminal, and intelligent terminal can send the information of this song (such as the network music server and URL that song name, song are stored in) to playback equipment 1; Go to the network music server and download the audio data of the song. Playback device 1 decodes the downloaded music data, plays it by itself, and sends the decoded audio data to playback device 2, playback device 3, and playback device 4 in the private network, so that the four playback devices play the same song synchronously .
图3为播放系统的另一种网络架构示意图，与图2不同之处在于，播放设备1与无线路由器建立的是无线连接。FIG. 3 is a schematic diagram of another network architecture of the playback system. The difference from FIG. 2 is that the playback device 1 establishes a wireless connection with the wireless router.
本发明提供一种播放系统的无线连接方法及装置，通过根据控制终端与播放设备的关联关系，开启与检测到连接至播放系统的控制终端关联的播放设备的无线连接模块，从而可以自动开启需要连接的播放设备的无线连接模块，简化播放设备的选择操作，节省播放设备的功耗。The present invention provides a wireless connection method and device for a playback system. According to the association between the control terminal and the playback device, the wireless connection module of the playback device associated with the control terminal detected to be connected to the playback system can be opened automatically. The wireless connection module of the connected playback device simplifies the selection operation of the playback device and saves the power consumption of the playback device.
下面结合图4-图5，对本发明提供的播放系统的无线连接方法进行详细描述：Below in conjunction with Fig. 4-Fig. 5, the wireless connection method of the playback system provided by the present invention is described in detail:
请参阅图4，为本发明实施例提供的一种播放系统的无线连接方法的流程示意图，所述播放系统包括多个播放设备，所述多个播放设备之间通过私有网络连接，该方法包括以下步骤：Please refer to FIG. 4 , which is a schematic flowchart of a wireless connection method for a playback system provided by an embodiment of the present invention. The playback system includes a plurality of playback devices, and the plurality of playback devices are connected through a private network. The method includes The following steps:
步骤S101，当播放系统中的主播放设备检测到第一控制终端连接到所述播放系统时，所述主播放设备获取所述第一控制终端的标识。Step S101, when the main playback device in the playback system detects that the first control terminal is connected to the playback system, the main playback device acquires the identifier of the first control terminal.
播放系统的某个控制终端连接至播放系统时，即如图2和图3所示，控制终端连接至播放系统的无线路由器，与无线路由器进行无线或有线连接的为播放系统的主播放设备，该主播放设备负责接收来自控制终端的控制命令，协调和控制整个播放系统的工作，并将播放系统和各个播放设备的状态信息反馈给控制终端。主播放设备检测到该控制终端连接到播放系统，获取该控制终端的标识。控制终端的标识可以是控制终端的MAC地址或设备名称等。When a control terminal of the playback system is connected to the playback system, as shown in Figure 2 and Figure 3, the control terminal is connected to the wireless router of the playback system, and the wireless or wired connection with the wireless router is the main playback device of the playback system. The main playback device is responsible for receiving control commands from the control terminal, coordinating and controlling the work of the entire playback system, and feeding back the status information of the playback system and each playback device to the control terminal. The main playback device detects that the control terminal is connected to the playback system, and obtains the identification of the control terminal. The identifier of the control terminal may be a MAC address or a device name of the control terminal.
步骤S102，根据控制终端的标识与播放设备的标识之间的关联关系，以及所述第一控制终端的标识，所述主播放设备获取与所述第一控制终端关联的至少一个播放设备的标识。Step S102, according to the association relationship between the identification of the control terminal and the identification of the playback device, and the identification of the first control terminal, the main playback device acquires the identification of at least one playback device associated with the first control terminal .
在主播放设备或每个播放设备中存储有多个控制终端的标识与多个播放设备的无线连接模块的标识之间的关联关系，即每个控制终端与一个或多个播放设备之间的关联关系，设置各个控制终端可与关联的一个或多个播放设备之间建立无线连接。根据获取到的该控制终端的标识，可以查找到与该控制终端关联的一个或多个播放设备的标识。该播放设备的标识可以是播放设备的MAC地址、IP地址或播放设备的设备名称等。The association relationship between the identifications of multiple control terminals and the identifications of the wireless connection modules of multiple playback devices is stored in the main playback device or each playback device, that is, the connection between each control terminal and one or more playback devices. Association relationship, set each control terminal to establish a wireless connection with one or more associated playback devices. According to the acquired identifier of the control terminal, identifiers of one or more playback devices associated with the control terminal can be found. The identifier of the playback device may be a MAC address, an IP address of the playback device, or a device name of the playback device.
步骤S103，所述主播放设备通过所述私有网络向获取的与所述第一控制终端关联的至少一个播放设备的标识对应的播放设备发送无线连接模块的开启指令，以使所述第一控制终端与关联的所述至少一个播放设备的无线连接模块之间建立无线连接。Step S103, the main playback device sends an activation instruction of the wireless connection module to the acquired playback device corresponding to the identifier of at least one playback device associated with the first control terminal through the private network, so that the first control terminal A wireless connection is established between the terminal and the associated wireless connection module of the at least one playback device.
主播放设备获取到与该控制终端关联的一个或多个播放设备的标识后，通过私有网络例如MESH网络指示与该控制终端的关联的一个或多个播放设备发送其无线连接模块的开启指令，这些播放设备开启其无线连接模块，这样，控制终端可以与这些播放设备建立无线连接。After the main playback device obtains the identification of one or more playback devices associated with the control terminal, it instructs one or more playback devices associated with the control terminal to send an opening instruction of its wireless connection module through a private network such as a MESH network, These playback devices turn on their wireless connection modules, so that the control terminal can establish wireless connections with these playback devices.
这样，可以自动开启控制终端需要连接的播放设备的无线连接模块，无需手动进行开启或关闭，简化了播放设备的选择操作，无需用户在众多的播放设备开启的无线连接模块中查找，且无需每个播放设备一直开启无线连接模块，节省了播放设备的功耗。In this way, the wireless connection module of the playback device that the control terminal needs to be connected can be automatically opened, without manually opening or closing, which simplifies the selection operation of the playback device, and does not require the user to search among the wireless connection modules opened by many playback devices, and does not need to be opened every time. The wireless connection module of each playback device is always turned on, which saves the power consumption of the playback device.
根据本发明实施例提供一种播放系统的无线连接方法，通过根据控制终端与播放设备的关联关系，开启与检测到连接至播放系统的控制终端关联的播放设备的无线连接模块，从而可以自动开启需要连接的播放设备的无线连接模块，简化播放设备的选择操作，节省播放设备的功耗。According to an embodiment of the present invention, a wireless connection method of a playback system is provided. According to the association relationship between the control terminal and the playback device, the wireless connection module of the playback device associated with the control terminal detected to be connected to the playback system is turned on, so that it can be automatically turned on. The wireless connection module of the playback device that needs to be connected simplifies the selection operation of the playback device and saves the power consumption of the playback device.
请参阅图5，为本发明实施例提供的另一种播放系统的无线连接方法的流程示意图，所述播放系统包括多个播放设备，所述多个播放设备之间通过私有网络连接，该方法包括以下步骤：Please refer to FIG. 5 , which is a schematic flowchart of another wireless connection method for a playback system provided by an embodiment of the present invention. The playback system includes a plurality of playback devices, and the plurality of playback devices are connected through a private network. The method Include the following steps:
步骤S201，主播放设备接收多个控制终端中每个控制终端设置的所述每个控制终端与至少一个播放设备的无线连接模块的关联关系。In step S201, the main playback device receives the association relationship between each control terminal and at least one wireless connection module of the playback device, which is set by each control terminal among the plurality of control terminals.
本实施例以播放系统为音乐系统、以及智能终端与播放设备建立蓝牙连接为例。用户可以建立其智能终端与音乐系统中的播放设备的蓝牙启动关联关系。也就是说，用户可以设置其智能终端连接到音乐系统时，启动音乐系统中哪些播放设备的蓝牙模块。用户在智能终端的控制软件中，手动地设置自己的智能终端与哪几台播放设备的蓝牙模块关联起来。音乐系统会记录用户上述设置信息，即用户的智能终端标识信息(如智能终端的MAC地址、或者智能终端的设备名称等)与所关联的音乐系统中某些播放设备的标识信息(播放设备的MAC地址、IP地址或播放设备的名称等)。如，用户的智能终端的名称为“手机1”，用户设置了当他的这台智能终端连接到音乐系统时，自动启动音乐系统的播放设备1、播放设备2的蓝牙模块。则，音乐系统记录了下面这条信息：In this embodiment, the playback system is a music system, and the Bluetooth connection is established between the smart terminal and the playback device as an example. The user can establish a Bluetooth activation association relationship between his smart terminal and the playback device in the music system. That is to say, the user can set the bluetooth modules of which playback devices in the music system to activate when the smart terminal is connected to the music system. In the control software of the smart terminal, the user manually sets which bluetooth modules of the playback devices to associate with the smart terminal. The music system will record the user's above-mentioned setting information, that is, the identification information of the user's smart terminal (such as the MAC address of the smart terminal, or the device name of the smart terminal, etc.) MAC address, IP address or the name of the playback device, etc.). For example, the name of the user's smart terminal is "mobile phone 1", and the user has set up that when his smart terminal is connected to the music system, the bluetooth modules of playback device 1 and playback device 2 of the music system will be started automatically. Then, the music system records the following information:
手机1->播放设备1、播放设备2Phone 1->Playback Device 1, Playback Device 2
音乐系统可以记录多个用户的设置信息，如：The music system can record the setting information of multiple users, such as:
手机1->播放设备1、播放设备2Phone 1->Playback Device 1, Playback Device 2
手机2->播放设备3Phone 2 -> Playback Device 3
ipad1->播放设备1ipad1->playback device 1
ipad2->播放设备1、播放设备3ipad2->Playback device 1, Playback device 3
步骤S202，所述主播放设备将所述关联关系存储至所述主播放设备或所述播放系统的多个播放设备中。Step S202, the main playback device stores the association relationship in the main playback device or multiple playback devices of the playback system.
上述设置信息，通常记录在音乐系统的主播放设备中，也可以记录在音乐系统的每个播放设备中。The above setting information is usually recorded in the main playback device of the music system, and can also be recorded in each playback device of the music system.
步骤S203，当播放系统中的主播放设备检测到第一控制终端连接到所述播放系统时，所述主播放设备获取所述第一控制终端的标识。Step S203, when the main playback device in the playback system detects that the first control terminal is connected to the playback system, the main playback device acquires the identifier of the first control terminal.
步骤S204，根据控制终端的标识与播放设备的标识之间的关联关系，以及所述第一控制终端的标识，所述主播放设备获取与所述第一控制终端关联的至少一个播放设备的标识。Step S204, according to the association relationship between the identification of the control terminal and the identification of the playback device, and the identification of the first control terminal, the main playback device acquires the identification of at least one playback device associated with the first control terminal .
步骤S205，所述主播放设备通过所述私有网络向获取的与所述第一控制终端关联的至少一个播放设备的标识对应的播放设备发送无线连接模块的开启指令。Step S205, the main playback device sends an instruction to activate the wireless connection module to the acquired playback device corresponding to the identifier of at least one playback device associated with the first control terminal through the private network.
有了上述设置后，当音乐系统的主播放设备检测到某个智能终端连接到音乐系统后，根据该智能终端的标识信息，在上述设置信息中搜索是否有该智能终端的记录。如果有上述智能终端的设置记录，再根据该记录信息，打开设置信息中与该智能终端对应的播放设备的蓝牙模块，使该智能终端可以选择与这些播放设备建立蓝牙连接。比如，根据前面的示例，音乐系统的主设备，检测到名称为“手机1”的智能终端连接到音乐系统后，搜索到有一条“手机1”的设置信息，即通过音乐系统的私有网络，依次发送一条网络信息给播放设备1和播放设备2，命令它们打开其蓝牙模块。播放设备1和播放设备2接收到上述网络信息后，检查其蓝牙模块是否已打开，如果没有打开的话，则开启其蓝牙模块。With the above settings, when the main playback device of the music system detects that a certain smart terminal is connected to the music system, it will search whether there is a record of the smart terminal in the above setting information according to the identification information of the smart terminal. If there is a setting record of the above-mentioned smart terminal, then according to the record information, turn on the Bluetooth module of the playback device corresponding to the smart terminal in the setting information, so that the smart terminal can choose to establish a Bluetooth connection with these playback devices. For example, according to the previous example, after the main device of the music system detects that the smart terminal named "mobile phone 1" is connected to the music system, it searches for a setting information of "mobile phone 1", that is, through the private network of the music system, Send a piece of network information to playback device 1 and playback device 2 in turn, ordering them to turn on their bluetooth modules. After receiving the above network information, playback device 1 and playback device 2 check whether their bluetooth modules are turned on, and if not, turn on their bluetooth modules.
步骤S206，所述主播放设备将与所述第一控制终端关联的所述至少一个播放设备的无线连接模块的信息发送给所述第一控制终端，以使所述第一控制终端根据所述无线连接模块信息选择与关联的所述至少一个播放设备的无线连接模块之间建立无线连接。Step S206, the main playback device sends information about the wireless connection module of the at least one playback device associated with the first control terminal to the first control terminal, so that the first control terminal according to the The wireless connection module information selects and establishes a wireless connection with the associated wireless connection module of the at least one playback device.
当智能终端连接到音乐系统后，音乐系统的主设备搜索到该智能终端与播放设备的上述设置信息，音乐系统的主设备除了命令相关的播放设备开启蓝牙模块，还发送信息给智能终端，该信息包括音乐系统中某台播放设备的蓝牙名称、蓝牙MAC地址等蓝牙信息，智能终端通过上述这些信息，自动与上述播放设备建立蓝牙连接。如果智能终端与多台播放设备有关联，则音乐系统的主设备和智能终端有两种建立蓝牙连接的方法：一种方法是音乐系统的主设备，把该智能终端所有关联的播放设备的蓝牙信息都发给智能终端，智能终端在控制软件的界面上，提示用户选择哪个播放设备建立蓝牙连接；另一种替代的方法是，所述主播放设备根据设定条件在与所述第一控制终端关联的所述至少一个播放设备的无线连接模块中进行筛选；所述主播放设备将筛选后的与所述第一控制终端关联的至少一个播放设备的无线连接模块的信息发送给所述第一控制终端，以使所述第一控制终端与筛选后的所述至少一个播放设备建立无线连接，例如，音乐系统的主设备，根据用户的使用记录(如用户经常使用与某台播放设备的蓝牙连接)，或者检测智能终端与哪台播放设备的蓝牙信号最好，或者随机方法，发送其中一台播放设备的蓝牙信息给智能终端，智能终端自动与该播放设备建立蓝牙连接。When the smart terminal is connected to the music system, the main device of the music system searches for the above-mentioned setting information of the smart terminal and the playback device. In addition to ordering the related playback device to turn on the Bluetooth module, the main device of the music system also sends information to the smart terminal. The information includes Bluetooth information such as the Bluetooth name and the Bluetooth MAC address of a playback device in the music system, and the smart terminal automatically establishes a Bluetooth connection with the playback device through the above information. If the smart terminal is associated with multiple playback devices, there are two ways to establish a Bluetooth connection between the main device of the music system and the smart terminal: one method is that the main device of the music system connects the Bluetooth The information is sent to the smart terminal, and the smart terminal prompts the user to select which playback device to establish a Bluetooth connection on the interface of the control software; another alternative method is that the main playback device is connected with the first control device according to the set conditions. Screening is performed in the wireless connection module of the at least one playback device associated with the terminal; the main playback device sends the screened information of the wireless connection module of the at least one playback device associated with the first control terminal to the second A control terminal, so that the first control terminal establishes a wireless connection with the at least one playback device after screening, for example, the main device of the music system, according to the user's usage records (such as the user often uses a certain playback device) Bluetooth connection), or detect which Bluetooth signal between the smart terminal and which playback device is the best, or randomly send the Bluetooth information of one of the playback devices to the smart terminal, and the smart terminal automatically establishes a Bluetooth connection with the playback device.
比如，还是以上面描述的例子为例：For example, take the example described above as an example:
当“手机2”的智能终端连接到音乐系统后，因为其关联的播放设备只有播放设备3，因此，音乐系统的主设备，一方面命令播放设备3打开蓝牙模块，另一方面发送播放设备3的蓝牙信息给智能终端“手机2”，“手机2”这台智能终端接收到上述播放设备3的蓝牙信息后，自动建立与播放设备3的蓝牙连接。When the smart terminal of "mobile phone 2" is connected to the music system, because its associated playback device is only playback device 3, the master device of the music system, on the one hand, commands the playback device 3 to turn on the Bluetooth module, and on the other hand sends playback device 3 Bluetooth information to the smart terminal "mobile phone 2", and the smart terminal "mobile phone 2" automatically establishes a Bluetooth connection with the playback device 3 after receiving the Bluetooth information from the playback device 3.
当“手机1”的智能终端连接到音乐系统后，因为其关联的播放设备有2台，分别是播放设备1和播放设备2。因此，音乐系统的主设备，一方面命令播放设备1和播放设备2开启蓝牙模块，另一方面，命令播放设备1和播放设备2分别检测其接收到的智能终端“手机1”的蓝牙信号强度。假如音乐系统的主设备发现播放设备1接收到的智能终端“手机1”的蓝牙信号强度较好，则主设备发送播放设备1的蓝牙信息给智能终端“手机1”，“手机1”这台智能终端接收到上述播放设备1的蓝牙信息后，自动建立与播放设备1的蓝牙连接。When the smart terminal of "mobile phone 1" is connected to the music system, there are two playback devices associated with it, namely playback device 1 and playback device 2. Therefore, the main device of the music system, on the one hand, commands the playback device 1 and the playback device 2 to turn on the Bluetooth module, and on the other hand, commands the playback device 1 and the playback device 2 to detect the Bluetooth signal strength of the smart terminal "mobile phone 1" received by them respectively. . If the main device of the music system finds that the Bluetooth signal strength of the intelligent terminal "mobile phone 1" received by the playback device 1 is relatively good, the main device will send the Bluetooth information of the playback device 1 to the intelligent terminal "mobile phone 1". After the smart terminal receives the Bluetooth information of the playback device 1 , it automatically establishes a Bluetooth connection with the playback device 1 .
步骤S207，当所述主播放设备检测到所述第一控制终端断开与所述播放系统的连接时，所述主播放设备根据所述关联关系，所述主播放设备检测与所述第一控制终端关联的至少一个播放设备的无线连接模块是否与其它控制终端关联；Step S207, when the main playback device detects that the first control terminal is disconnected from the playback system, the main playback device detects that the first control terminal is connected to the first control terminal according to the association relationship. Whether the wireless connection module of at least one playback device associated with the control terminal is associated with other control terminals;
步骤S208，若与所述第一控制终端关联的至少一个播放设备的无线连接模块中存在与其它控制终端处于连接状态的播放设备的无线连接模块，则所述主播放设备通过所述私有网络向与所述第一控制终端关联的至少一个播放设备的无线连接模块中不存在与其它控制终端处于连接状态的播放设备发送无线连接模块断开指令。Step S208, if there is a wireless connection module of a playback device connected to other control terminals among the wireless connection modules of at least one playback device associated with the first control terminal, then the main playback device sends a wireless connection module through the private network to Among the wireless connection modules of at least one playback device associated with the first control terminal, there is no playback device that is connected to other control terminals to send a wireless connection module disconnection instruction.
当音乐系统的主设备，检测到某个智能终端断开了与音乐系统的连接。音乐系统的主设备，在上述设置信息中，搜索该智能终端的标识信息对应的设置记录，如果搜索到有该智能终端的设置记录，则读取该记录中的相关播放设备的信息。音乐系统的主设备，检查其它仍与之连接的智能终端是否有使用上述搜索到的播放设备的蓝牙模块，如果有其它智能终端在使用，则不关闭相关播放设备的蓝牙模块；如果没有其它智能终端使用，则主设备发送一条网络信息，命令该播放设备关闭其蓝牙模块。When the master device of the music system detects that a certain smart terminal is disconnected from the music system. The master device of the music system searches the setting record corresponding to the identification information of the smart terminal in the above setting information, and if the setting record of the smart terminal is found, reads the information of the relevant playback device in the record. The main device of the music system checks whether other smart terminals still connected to it have Bluetooth modules using the playback devices found above. If the terminal is used, the main device sends a network message, ordering the playback device to turn off its bluetooth module.
比如，根据前面描述的例子，当“手机1”和“ipad2”都连接到音乐系统，则音乐系统会自动为它们开启播放设备1、播放设备2和播放设备3的蓝牙模块。当“手机1”断开了与音乐系统的连接，音乐系统的主设备检测到这个状况后，去搜索设置信息，发现“手机1”和播放设备1和播放设备2的蓝牙模块关联，但是还发现“ipad2”在连接状态，而播放设备1是与“ipad2”关联的，所以，音乐系统的主设备，只命令播放设备2关闭其蓝牙模块，而播放设备1保存蓝牙模块的开启。For example, according to the example described above, when both "mobile phone 1" and "ipad2" are connected to the music system, the music system will automatically turn on the Bluetooth modules of playback device 1, playback device 2 and playback device 3 for them. When "mobile phone 1" is disconnected from the music system, the main device of the music system detects this situation and searches for the setting information, and finds that "mobile phone 1" is associated with the Bluetooth modules of playback device 1 and playback device 2, but still It is found that "ipad2" is connected, and playback device 1 is associated with "ipad2", so the master device of the music system only orders playback device 2 to turn off its bluetooth module, and playback device 1 keeps the bluetooth module open.
根据本发明实施例提供一种播放系统的无线连接方法，通过根据控制终端与播放设备的关联关系，开启与检测到连接至播放系统的控制终端关联的播放设备的无线连接模块，从而可以自动开启需要连接的播放设备的无线连接模块，简化播放设备的选择操作，节省播放设备的功耗；且可根据关联关系，智能检测断开与其它控制终端无关联的播放设备的连接。According to an embodiment of the present invention, a wireless connection method of a playback system is provided. According to the association relationship between the control terminal and the playback device, the wireless connection module of the playback device associated with the control terminal detected to be connected to the playback system is turned on, so that it can be automatically turned on. The wireless connection module of the playback device that needs to be connected simplifies the selection operation of the playback device and saves the power consumption of the playback device; and can intelligently detect and disconnect the connection of the playback device that is not associated with other control terminals according to the association relationship.
下面结合图6-图7，对本发明提供的播放系统的无线连接装置进行详细描述：The wireless connection device of the playback system provided by the present invention is described in detail below in conjunction with FIGS. 6-7 :
请参阅图6，为本发明实施例提供的一种播放系统的无线连接装置的结构示意图，所述播放系统包括多个播放设备，所述多个播放设备之间通过私有网络连接，该装置可以为播放系统的主播放设备，该装置1000包括：Please refer to FIG. 6 , which is a schematic structural diagram of a wireless connection device for a playback system provided by an embodiment of the present invention. The playback system includes a plurality of playback devices, and the plurality of playback devices are connected through a private network. The device can As the main playback device of the playback system, the device 1000 includes:
第一获取单元11，用于当检测到第一控制终端连接到所述播放系统时，获取所述第一控制终端的标识。The first acquiring unit 11 is configured to acquire the identifier of the first control terminal when it is detected that the first control terminal is connected to the playing system.
播放系统的某个控制终端连接至播放系统时，即如图2和图3所示，控制终端连接至播放系统的无线路由器，与无线路由器进行无线或有线连接的为播放系统的主播放设备，该主播放设备负责接收来自控制终端的控制命令，协调和控制整个播放系统的工作，并将播放系统和各个播放设备的状态信息反馈给控制终端。该装置检测到该控制终端连接到播放系统，第一获取单元11获取该控制终端的标识。控制终端的标识可以是控制终端的MAC地址或设备名称等。When a control terminal of the playback system is connected to the playback system, as shown in Figure 2 and Figure 3, the control terminal is connected to the wireless router of the playback system, and the wireless or wired connection with the wireless router is the main playback device of the playback system. The main playback device is responsible for receiving control commands from the control terminal, coordinating and controlling the work of the entire playback system, and feeding back the status information of the playback system and each playback device to the control terminal. The device detects that the control terminal is connected to the playback system, and the first acquiring unit 11 acquires the identifier of the control terminal. The identifier of the control terminal may be a MAC address or a device name of the control terminal.
第二获取单元12，用于根据控制终端的标识与播放设备的标识之间的关联关系，以及所述第一控制终端的标识，获取与所述第一控制终端关联的至少一个播放设备的标识。The second acquiring unit 12 is configured to acquire the identifier of at least one playback device associated with the first control terminal according to the association between the identifier of the control terminal and the identifier of the playback device, and the identifier of the first control terminal .
在主播放设备或每个播放设备中存储有多个控制终端的标识与多个播放设备的无线连接模块的标识之间的关联关系，即每个控制终端与一个或多个播放设备之间的关联关系，设置各个控制终端可与关联的一个或多个播放设备之间建立无线连接。根据获取到的该控制终端的标识，第二获取单元12可以查找到与该控制终端关联的一个或多个播放设备的标识。该播放设备的标识可以是播放设备的MAC地址、IP地址或播放设备的设备名称等。The association relationship between the identifications of multiple control terminals and the identifications of the wireless connection modules of multiple playback devices is stored in the main playback device or each playback device, that is, the connection between each control terminal and one or more playback devices. Association relationship, set each control terminal to establish a wireless connection with one or more associated playback devices. According to the acquired identifier of the control terminal, the second acquiring unit 12 may find identifiers of one or more playback devices associated with the control terminal. The identifier of the playback device may be a MAC address, an IP address of the playback device, or a device name of the playback device.
第一发送单元13，用于通过所述私有网络向获取的与所述第一控制终端关联的至少一个播放设备的标识对应的播放设备发送无线连接模块的开启指令，以使所述第一控制终端与关联的所述至少一个播放设备的无线连接模块之间建立无线连接。The first sending unit 13 is configured to send an opening instruction of the wireless connection module to the playback device corresponding to the acquired identification of at least one playback device associated with the first control terminal through the private network, so that the first control terminal A wireless connection is established between the terminal and the associated wireless connection module of the at least one playback device.
第二获取单元12获取到与该控制终端关联的一个或多个播放设备的标识后，第一发送单元13通过私有网络例如MESH网络指示与该控制终端的关联的一个或多个播放设备发送其无线连接模块的开启指令，这些播放设备开启其无线连接模块，这样，控制终端可以与这些播放设备建立无线连接。After the second obtaining unit 12 obtains the identifiers of one or more playback devices associated with the control terminal, the first sending unit 13 instructs the one or more playback devices associated with the control terminal to send their IDs through a private network such as a MESH network. Instructions for opening the wireless connection module, these playback devices turn on their wireless connection modules, so that the control terminal can establish a wireless connection with these playback devices.
这样，可以自动开启控制终端需要连接的播放设备的无线连接模块，无需手动进行开启或关闭，简化了播放设备的选择操作，无需用户在众多的播放设备开启的无线连接模块中查找，且无需每个播放设备一直开启无线连接模块，节省了播放设备的功耗。In this way, the wireless connection module of the playback device that the control terminal needs to be connected can be automatically opened, without manually opening or closing, which simplifies the selection operation of the playback device, and does not require the user to search among the wireless connection modules opened by many playback devices, and does not need to be opened every time. The wireless connection module of each playback device is always turned on, which saves the power consumption of the playback device.
根据本发明实施例提供一种播放系统的无线连接装置，通过根据控制终端与播放设备的关联关系，开启与检测到连接至播放系统的控制终端关联的播放设备的无线连接模块，从而可以自动开启需要连接的播放设备的无线连接模块，简化播放设备的选择操作，节省播放设备的功耗。According to an embodiment of the present invention, there is provided a wireless connection device for a playback system, by enabling the wireless connection module of the playback device associated with the control terminal detected to be connected to the playback system according to the association between the control terminal and the playback device, so that it can be automatically turned on The wireless connection module of the playback device that needs to be connected simplifies the selection operation of the playback device and saves the power consumption of the playback device.
请参阅图7，为本发明实施例提供的另一种播放系统的无线连接装置的结构示意图，所述播放系统包括多个播放设备，所述多个播放设备之间通过私有网络连接，该装置可以为播放系统的主播放设备，该装置2000包括：Please refer to FIG. 7, which is a schematic structural diagram of another wireless connection device for a playback system provided by an embodiment of the present invention. The playback system includes a plurality of playback devices, and the plurality of playback devices are connected through a private network. The device It can be the main playback device of the playback system, and the device 2000 includes:
接收单元21，用于接收多个控制终端中每个控制终端设置的所述每个控制终端与至少一个播放设备的无线连接模块的关联关系。The receiving unit 21 is configured to receive the association relationship between each control terminal and the wireless connection module of at least one playback device set by each control terminal among the plurality of control terminals.
本实施例以播放系统为音乐系统、以及智能终端与播放设备建立蓝牙连接为例。用户可以建立其智能终端与音乐系统中的播放设备的蓝牙启动关联关系。也就是说，用户可以设置其智能终端连接到音乐系统时，启动音乐系统中哪些播放设备的蓝牙模块。用户在智能终端的控制软件中，手动地设置自己的智能终端与哪几台播放设备的蓝牙模块关联起来。音乐系统会记录用户上述设置信息，即用户的智能终端标识信息(如智能终端的MAC地址、或者智能终端的设备名称等)与所关联的音乐系统中某些播放设备的标识信息(播放设备的MAC地址、IP地址或播放设备的名称等)。如，用户的智能终端的名称为“手机1”，用户设置了当他的这台智能终端连接到音乐系统时，自动启动音乐系统的播放设备1、播放设备2的蓝牙模块。则，音乐系统记录了下面这条信息：In this embodiment, the playback system is a music system, and the Bluetooth connection is established between the smart terminal and the playback device as an example. The user can establish a Bluetooth activation association relationship between his smart terminal and the playback device in the music system. That is to say, the user can set the bluetooth modules of which playback devices in the music system to activate when the smart terminal is connected to the music system. In the control software of the smart terminal, the user manually sets which bluetooth modules of the playback devices to associate with the smart terminal. The music system will record the user's above-mentioned setting information, that is, the identification information of the user's smart terminal (such as the MAC address of the smart terminal, or the device name of the smart terminal, etc.) MAC address, IP address or the name of the playback device, etc.). For example, the name of the user's smart terminal is "mobile phone 1", and the user has set up that when his smart terminal is connected to the music system, the bluetooth modules of playback device 1 and playback device 2 of the music system will be started automatically. Then, the music system records the following information:
手机1->播放设备1、播放设备2Phone 1->Playback Device 1, Playback Device 2
音乐系统可以记录多个用户的设置信息，如：The music system can record the setting information of multiple users, such as:
手机1->播放设备1、播放设备2Phone 1->Playback Device 1, Playback Device 2
手机2->播放设备3Phone 2 -> Playback Device 3
ipad1->播放设备1ipad1->playback device 1
ipad2->播放设备1、播放设备3ipad2->Playback device 1, Playback device 3
存储单元22，用于将所述关联关系存储至主播放设备或所述播放系统的多个播放设备中。The storage unit 22 is configured to store the association relationship in the main playback device or multiple playback devices of the playback system.
上述设置信息，通常记录在音乐系统的主播放设备中，也可以记录在音乐系统的每个播放设备中。The above setting information is usually recorded in the main playback device of the music system, and can also be recorded in each playback device of the music system.
第一获取单元23，用于当检测到第一控制终端连接到所述播放系统时，获取所述第一控制终端的标识。The first obtaining unit 23 is configured to obtain the identifier of the first control terminal when it is detected that the first control terminal is connected to the playing system.
第二获取单元24，用于根据控制终端的标识与播放设备的标识之间的关联关系，以及所述第一控制终端的标识，获取与所述第一控制终端关联的至少一个播放设备的标识。The second acquiring unit 24 is configured to acquire the identifier of at least one playback device associated with the first control terminal according to the association between the identifier of the control terminal and the identifier of the playback device, and the identifier of the first control terminal .
第一发送单元25，用于通过所述私有网络向获取的与所述第一控制终端关联的至少一个播放设备的标识对应的播放设备发送无线连接模块的开启指令。The first sending unit 25 is configured to send an activation instruction of the wireless connection module to the playback device corresponding to the acquired identification of at least one playback device associated with the first control terminal through the private network.
有了上述设置后，当音乐系统的主播放设备检测到某个智能终端连接到音乐系统后，根据该智能终端的标识信息，在上述设置信息中搜索是否有该智能终端的记录。如果有上述智能终端的设置记录，再根据该记录信息，打开设置信息中与该智能终端对应的播放设备的蓝牙模块，使该智能终端可以选择与这些播放设备建立蓝牙连接。比如，根据前面的示例，音乐系统的主设备，检测到名称为“手机1”的智能终端连接到音乐系统后，搜索到有一条“手机1”的设置信息，即通过音乐系统的私有网络，依次发送一条网络信息给播放设备1和播放设备2，命令它们打开其蓝牙模块。播放设备1和播放设备2接收到上述网络信息后，检查其蓝牙模块是否已打开，如果没有打开的话，则开启其蓝牙模块。With the above settings, when the main playback device of the music system detects that a certain smart terminal is connected to the music system, it will search whether there is a record of the smart terminal in the above setting information according to the identification information of the smart terminal. If there is a setting record of the above-mentioned smart terminal, then according to the record information, turn on the Bluetooth module of the playback device corresponding to the smart terminal in the setting information, so that the smart terminal can choose to establish a Bluetooth connection with these playback devices. For example, according to the previous example, after the main device of the music system detects that the smart terminal named "mobile phone 1" is connected to the music system, it searches for a setting information of "mobile phone 1", that is, through the private network of the music system, Send a piece of network information to playback device 1 and playback device 2 in turn, ordering them to turn on their bluetooth modules. After receiving the above network information, playback device 1 and playback device 2 check whether their bluetooth modules are turned on, and if not, turn on their bluetooth modules.
第二发送单元26，用于将与所述第一控制终端关联的所述至少一个播放设备的无线连接模块的信息发送给所述第一控制终端，以使所述第一控制终端根据所述无线连接模块信息选择与关联的所述至少一个播放设备的无线连接模块之间建立无线连接。The second sending unit 26 is configured to send information about the wireless connection module of the at least one playback device associated with the first control terminal to the first control terminal, so that the first control terminal according to the The wireless connection module information selects and establishes a wireless connection with the associated wireless connection module of the at least one playback device.
当智能终端连接到音乐系统后，音乐系统的主设备搜索到该智能终端与播放设备的上述设置信息，音乐系统的主设备除了命令相关的播放设备开启蓝牙模块，还发送信息给智能终端，该信息包括音乐系统中某台播放设备的蓝牙名称、蓝牙MAC地址等蓝牙信息，智能终端通过上述这些信息，自动与上述播放设备建立蓝牙连接。如果智能终端与多台播放设备有关联，则音乐系统的主设备和智能终端有两种建立蓝牙连接的方式：一种是音乐系统的主设备，把该智能终端所有关联的播放设备的蓝牙信息都发给智能终端，智能终端在控制软件的界面上，提示用户选择哪个播放设备建立蓝牙连接；作为第二发送单元的替代的方式是，该装置包括筛选单元，用于根据设定条件在与所述第一控制终端关联的所述至少一个播放设备的无线连接模块中进行筛选；第三发送单元，用于将筛选后的与所述第一控制终端关联的至少一个播放设备的无线连接模块的信息发送给所述第一控制终端，以使所述第一控制终端与筛选后的所述至少一个播放设备建立无线连接，例如，音乐系统的主设备，根据用户的使用记录(如用户经常使用与某台播放设备的蓝牙连接)，或者检测智能终端与哪台播放设备的蓝牙信号最好，或者随机方法，发送其中一台播放设备的蓝牙信息给智能终端，智能终端自动与该播放设备建立蓝牙连接。When the smart terminal is connected to the music system, the main device of the music system searches for the above-mentioned setting information of the smart terminal and the playback device. In addition to ordering the related playback device to turn on the Bluetooth module, the main device of the music system also sends information to the smart terminal. The information includes Bluetooth information such as the Bluetooth name and the Bluetooth MAC address of a playback device in the music system, and the smart terminal automatically establishes a Bluetooth connection with the playback device through the above information. If the smart terminal is associated with multiple playback devices, there are two ways to establish a Bluetooth connection between the main device of the music system and the smart terminal: one is the main device of the music system, and the Bluetooth information of all the playback devices associated with the smart terminal are sent to the smart terminal, and the smart terminal prompts the user on the interface of the control software to select which playback device to establish a Bluetooth connection; as an alternative to the second sending unit, the device includes a screening unit, which is used to communicate with the player according to the set conditions. Screening is performed in the wireless connection module of the at least one playback device associated with the first control terminal; the third sending unit is used to filter the wireless connection module of the at least one playback device associated with the first control terminal The information sent to the first control terminal, so that the first control terminal establishes a wireless connection with the at least one screened playback device, for example, the main device of the music system, according to the user's usage record (such as the user often Use the Bluetooth connection with a playback device), or detect the Bluetooth signal between the smart terminal and which playback device is the best, or randomly send the Bluetooth information of one of the playback devices to the smart terminal, and the smart terminal automatically connects with the playback device Establish a Bluetooth connection.
比如，还是以上面描述的例子为例：For example, take the example described above as an example:
当“手机2”的智能终端连接到音乐系统后，因为其关联的播放设备只有播放设备3，因此，音乐系统的主设备，一方面命令播放设备3打开蓝牙模块，另一方面发送播放设备3的蓝牙信息给智能终端“手机2”，“手机2”这台智能终端接收到上述播放设备3的蓝牙信息后，自动建立与播放设备3的蓝牙连接。When the smart terminal of "mobile phone 2" is connected to the music system, because its associated playback device is only playback device 3, the master device of the music system, on the one hand, commands the playback device 3 to turn on the Bluetooth module, and on the other hand sends playback device 3 Bluetooth information to the smart terminal "mobile phone 2", and the smart terminal "mobile phone 2" automatically establishes a Bluetooth connection with the playback device 3 after receiving the Bluetooth information from the playback device 3.
当“手机1”的智能终端连接到音乐系统后，因为其关联的播放设备有2台，分别是播放设备1和播放设备2。因此，音乐系统的主设备，一方面命令播放设备1和播放设备2开启蓝牙模块，另一方面，命令播放设备1和播放设备2分别检测其接收到的智能终端“手机1”的蓝牙信号强度。假如音乐系统的主设备发现播放设备1接收到的智能终端“手机1”的蓝牙信号强度较好，则主设备发送播放设备1的蓝牙信息给智能终端“手机1”，“手机1”这台智能终端接收到上述播放设备1的蓝牙信息后，自动建立与播放设备1的蓝牙连接。When the smart terminal of "mobile phone 1" is connected to the music system, there are two playback devices associated with it, namely playback device 1 and playback device 2. Therefore, the main device of the music system, on the one hand, commands the playback device 1 and the playback device 2 to turn on the Bluetooth module, and on the other hand, commands the playback device 1 and the playback device 2 to detect the Bluetooth signal strength of the smart terminal "mobile phone 1" received by them respectively. . If the main device of the music system finds that the Bluetooth signal strength of the intelligent terminal "mobile phone 1" received by the playback device 1 is relatively good, the main device will send the Bluetooth information of the playback device 1 to the intelligent terminal "mobile phone 1". After the smart terminal receives the Bluetooth information of the playback device 1 , it automatically establishes a Bluetooth connection with the playback device 1 .
检测单元27，用于当检测到所述第一控制终端断开与所述播放系统的连接时，根据所述关联关系，检测与所述第一控制终端关联的至少一个播放设备的无线连接模块是否与其它控制终端关联；The detection unit 27 is configured to detect the wireless connection module of at least one playback device associated with the first control terminal according to the association relationship when it is detected that the first control terminal is disconnected from the playback system Whether it is associated with other control terminals;
第一发送单元25还用于若与所述第一控制终端关联的至少一个播放设备的无线连接模块中存在与其它控制终端处于连接状态的播放设备的无线连接模块，则通过所述私有网络向与所述第一控制终端关联的至少一个播放设备的无线连接模块中不存在与其它控制终端处于连接状态的播放设备发送无线连接模块断开指令。The first sending unit 25 is also used to send the wireless connection module of the playback device through the private network if there is a wireless connection module of the playback device connected to other control terminals in the wireless connection module of at least one playback device associated with the first control terminal. Among the wireless connection modules of at least one playback device associated with the first control terminal, there is no playback device that is connected to other control terminals to send a wireless connection module disconnection instruction.
当音乐系统的主设备，检测到某个智能终端断开了与音乐系统的连接。音乐系统的主设备，在上述设置信息中，搜索该智能终端的标识信息对应的设置记录，如果搜索到有该智能终端的设置记录，则读取该记录中的相关播放设备的信息。音乐系统的主设备，检查其它仍与之连接的智能终端是否有使用上述搜索到的播放设备的蓝牙模块，如果有其它智能终端在使用，则不关闭相关播放设备的蓝牙模块；如果没有其它智能终端使用，则主设备发送一条网络信息，命令该播放设备关闭其蓝牙模块。When the master device of the music system detects that a certain smart terminal is disconnected from the music system. The master device of the music system searches the setting record corresponding to the identification information of the smart terminal in the above setting information, and if the setting record of the smart terminal is found, reads the information of the relevant playback device in the record. The main device of the music system checks whether other smart terminals still connected to it have Bluetooth modules using the playback devices found above. If the terminal is used, the main device sends a network message, ordering the playback device to turn off its bluetooth module.
比如，根据前面描述的例子，当“手机1”和“ipad2”都连接到音乐系统，则音乐系统会自动为它们开启播放设备1、播放设备2和播放设备3的蓝牙模块。当“手机1”断开了与音乐系统的连接，音乐系统的主设备检测到这个状况后，去搜索设置信息，发现“手机1”和播放设备1和播放设备2的蓝牙模块关联，但是还发现“ipad2”在连接状态，而播放设备1是与“ipad2”关联的，所以，音乐系统的主设备，只命令播放设备2关闭其蓝牙模块，而播放设备1保存蓝牙模块的开启。For example, according to the example described above, when both "mobile phone 1" and "ipad2" are connected to the music system, the music system will automatically turn on the Bluetooth modules of playback device 1, playback device 2 and playback device 3 for them. When "mobile phone 1" is disconnected from the music system, the main device of the music system detects this situation and searches for the setting information, and finds that "mobile phone 1" is associated with the Bluetooth modules of playback device 1 and playback device 2, but still It is found that "ipad2" is connected, and playback device 1 is associated with "ipad2", so the master device of the music system only orders playback device 2 to turn off its bluetooth module, and playback device 1 keeps the bluetooth module open.
根据本发明实施例提供一种播放系统的无线连接装置，通过根据控制终端与播放设备的关联关系，开启与检测到连接至播放系统的控制终端关联的播放设备的无线连接模块，从而可以自动开启需要连接的播放设备的无线连接模块，简化播放设备的选择操作，节省播放设备的功耗；且可根据关联关系，智能检测断开与其它控制终端无关联的播放设备的连接。According to an embodiment of the present invention, there is provided a wireless connection device for a playback system, by enabling the wireless connection module of the playback device associated with the control terminal detected to be connected to the playback system according to the association between the control terminal and the playback device, so that it can be automatically turned on The wireless connection module of the playback device that needs to be connected simplifies the selection operation of the playback device and saves the power consumption of the playback device; and can intelligently detect and disconnect the connection of the playback device that is not associated with other control terminals according to the association relationship.
需要说明的是，对于前述的各方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本发明并不受所描述的动作顺序的限制，因为根据本发明，某些步骤可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定是本发明所必须的。It should be noted that for the foregoing method embodiments, for the sake of simple description, they are expressed as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence. Because according to the present invention, certain steps may be performed in other order or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification belong to preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。In the foregoing embodiments, the descriptions of each embodiment have their own emphases, and for parts not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments.
通过以上的实施方式的描述，所属领域的技术人员可以清楚地了解到本发明可以用硬件实现，或固件实现，或它们的组合方式来实现。当使用软件实现时，可以将上述功能存储在计算机可读介质中或作为计算机可读介质上的一个或多个指令或代码进行传输。计算机可读介质包括计算机存储介质和通信介质，其中通信介质包括便于从一个地方向另一个地方传送计算机程序的任何介质。存储介质可以是计算机能够存取的任何可用介质。以此为例但不限于：计算机可读介质可以包括随机存取存储器(RandomAccessMemory，RAM)、只读存储器(Read-OnlyMemory，ROM)、电可擦可编程只读存储器(ElectricallyErasableProgrammableRead-OnlyMemory，EEPROM)、只读光盘(CompactDiscRead-OnlyMemory，CD-ROM)或其他光盘存储、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质。此外。任何连接可以适当的成为计算机可读介质。例如，如果软件是使用同轴电缆、光纤光缆、双绞线、数字用户线(DigitalSubscriberLine，DSL)或者诸如红外线、无线电和微波之类的无线技术从网站、服务器或者其他远程源传输的，那么同轴电缆、光纤光缆、双绞线、DSL或者诸如红外线、无线和微波之类的无线技术包括在所属介质的定影中。如本发明所使用的，盘(Disk)和碟(disc)包括压缩光碟(CD)、激光碟、光碟、数字通用光碟(DVD)、软盘和蓝光光碟，其中盘通常磁性的复制数据，而碟则用激光来光学的复制数据。上面的组合也应当包括在计算机可读介质的保护范围之内。Through the above description of the implementation manners, those skilled in the art can clearly understand that the present invention can be implemented by hardware, firmware, or a combination thereof. When implemented in software, the functions described above may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media may be any available media that can be accessed by a computer. Take this as an example but not limited to: the computer-readable medium may include Random Access Memory (Random Access Memory, RAM), Read-Only Memory (Read-Only Memory, ROM), Electrically Erasable Programmable Read-Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM) , CD-ROM (Compact Disc Read-Only Memory, CD-ROM) or other optical disk storage, magnetic disk storage medium or other magnetic storage devices, or can be used to carry or store desired program codes in the form of instructions or data structures and can be stored by a computer any other medium. also. Any connection can suitably be a computer-readable medium. For example, if the software is transmitted from a website, server, or other remote source using coaxial cable, fiber optic cable, twisted pair wire, Digital Subscriber Line (DSL), or wireless technologies such as infrared, radio, and microwave, then the same Coaxial cable, fiber optic cable, twisted pair, DSL, or wireless technologies such as infrared, wireless, and microwave are included in the fixation of the respective media. As used herein, Disk and disc include compact disc (CD), laser disc, compact disc, digital versatile disc (DVD), floppy disc, and Blu-ray disc, where discs usually reproduce data magnetically, and discs Lasers are used to optically reproduce the data. Combinations of the above should also be included within the scope of computer-readable media.
总之，以上所述仅为本发明技术方案的较佳实施例而已，并非用于限定本发明的保护范围。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。In a word, the above descriptions are only preferred embodiments of the technical solutions of the present invention, and are not intended to limit the protection scope of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
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| CN201510469487.2ACN105072176B (en) | 2015-07-30 | 2015-07-30 | Wireless connection method and device of playing system |
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| CN201510469487.2ACN105072176B (en) | 2015-07-30 | 2015-07-30 | Wireless connection method and device of playing system |
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| CN105072176Atrue CN105072176A (en) | 2015-11-18 |
| CN105072176B CN105072176B (en) | 2019-02-12 |
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| CN201510469487.2AActiveCN105072176B (en) | 2015-07-30 | 2015-07-30 | Wireless connection method and device of playing system |
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| CB02 | Change of applicant information | Address after:523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after:OPPO Guangdong Mobile Communications Co., Ltd. Address before:523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before:Guangdong OPPO Mobile Communications Co., Ltd. | |
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