JP4970310B2 - Electronic device and communication control method - Google Patents

Description

  The present invention relates to an electronic device that performs wireless communication and a communication control method applied to the device.

  In recent years, as an interface for connecting electronic devices, a wireless interface for wirelessly connecting electronic devices using a wireless communication method such as a short-range wireless communication system has attracted attention.

  By using such a wireless interface, a user can easily execute communication between devices without connecting the devices via a cable.

  However, in the wireless connection, different from the wired connection in which the communication target devices are physically associated with each other via a cable, a special process for associating the communication target devices is required. Specifically, for example, the user performs an operation of explicitly specifying a device to be a connection partner from devices existing within a communication range by operating a communication operation screen of a device. Is needed.

  Recently, in order to facilitate association between devices to be wirelessly connected, it has begun to be proposed to use a wireless communication system with a narrower communication range such as NFC (Near Field Communication).

  However, in NFC, there is a problem that communication between the devices cannot be performed successfully unless the devices to be used are set in a predetermined positional relationship.

Patent Document 1 discloses a system for transferring content between two wirelessly connected portable devices. In this system, when two portable devices are shaken together in an overlapped state, content transfer between these devices is started.
JP 2006-518507 A

  However, in the system of Patent Document 1, no particular consideration is given to a control procedure for wirelessly connecting devices. Normally, in order to establish a wireless connection between two devices, one device needs to start a wireless connection process and the other device needs to enter a standby state. In this way, if the roles are not set appropriately for each of the two devices, the wireless connection may fail due to the collision of wireless connection requests from the two devices or the two devices entering a standby state together. There is sex.

  Therefore, it is necessary to realize a new function that can easily establish a wireless connection between two desired devices without a special operation such as an operation screen operation by the user.

  The present invention has been made in consideration of the above-described circumstances, and provides an electronic device and a communication control method capable of easily establishing a wireless connection with a connection partner without a user operating an operation screen. With the goal.

In order to solve the above-described problem, according to one aspect of the present invention, an electronic device including a wireless communication unit that performs wireless communication, the detection unit that detects external force applied to the electronic device, When the force detected by the detection means exceeds a predetermined reference value, the detection means within a predetermined time before the detection time point when the detected force is detected to exceed the reference value. If the detected force is a means for determining whether a predetermined value or more, than said detected point is detected before the predetermined time period forces the predetermined value or more, the electronic apparatus of the external The wireless communication unit is controlled so as to start one of a wireless connection process for executing a wireless connection procedure or a standby process in response to a wireless connection request from an external electronic device, and before the detection time point. Within the predetermined time Electronic out force is characterized by comprising a connection control unit for controlling the wireless communication unit to start the other process of the case less than the predetermined value, prior Symbol wireless connection process or the waiting process Equipment is provided.

According to another aspect of the present invention, there is provided a communication control method for controlling wireless communication executed by a wireless communication unit provided in an electronic device, the detection step for detecting a force applied to the electronic device from the outside, When the force detected by the detection step exceeds a predetermined reference value, the detection step is performed within a predetermined time before the detection time point when the detected force is detected to exceed the reference value. steps and, if the detected force in the predetermined time before the said detection time is the predetermined value or more, the external electronic device detected force is determined whether a predetermined value or more by It controls the radio communication unit to start one of the processing of waiting for response processing to the wireless connection request from the wireless connection processing or external electronic device to perform the steps for wireless connection to the detection time point If remote the predetermined time detected force in the front is not the predetermined value or more, and a connection control step of controlling the wireless communication unit to start the previous SL other processing of the wireless connection processing or the standby processing A communication control method is provided.

  According to the present invention, it is possible to easily establish a wireless connection with a connection partner without operating the operation screen by the user.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 schematically shows a system configuration of an electronic apparatus according to an embodiment of the present invention. The electronic device 100 is a device having a wireless communication function, and is realized as a portable electronic device such as a portable music player, for example. The electronic device 100 can execute wireless communication with the external electronic device 200 using a short-range wireless communication method such as Bluetooth (registered trademark), for example.

  The electronic device 200 is realized as a portable electronic device such as a speaker or a headset, for example. The electronic device 200 also has the same wireless communication function as the electronic device 100. Data transfer from the electronic device 100 to the electronic device 200 is executed in accordance with, for example, Bluetooth Advanced Audio Distribution Profile (A2DP). In this case, the electronic device 100 functions as an A2DP source device, and the electronic device 200 functions as an A2DP sink device.

  The source device is a transfer source device in streaming playback, and transmits a stream of audio data such as music to be streamed by wireless signal. On the other hand, the sink device is a transfer destination device that receives audio data such as music to be streamed and reproduced while receiving a stream of audio data transmitted by a radio signal.

  The electronic device 100 has a built-in detection unit (hereinafter referred to as a motion detection unit) that detects externally applied force to the electronic device 100 itself such as shock, vibration, and movement. An operation necessary for wireless connection with another electronic device is started when a reference value is exceeded. For example, when the motion detection unit detects a force (impact) greater than a certain reference value that is generated when the electronic device 100 is lightly contacted with another electronic device, the electronic device 100 performs an operation for wireless connection. It starts automatically. Similarly, the electronic device 200 also includes a motion detection unit, and starts an operation necessary for wireless connection with another electronic device when a force applied to the electronic device 200 from the outside exceeds a reference value.

  Therefore, for example, when the user holds the electronic device 100 in his hand and makes the electronic device 100 lightly contact the electronic device 200 placed on a desk or the like, the operation for wireless connection is performed by the electronic device 100. And automatically started by each of the electronic devices 200.

  In this case, each of the electronic device 100 and the electronic device 200 is executed according to the force applied to each of the electronic device 100 and the electronic device 200 immediately before the detection time point when the detected force is detected to exceed the reference value. The content of the wireless connection control operation to be determined is determined. That is, which of the electronic device 100 and the electronic device 200 starts the wireless connection process in accordance with the movement of the electronic device 100 and the electronic device 200 within a certain period immediately before the electronic device 100 and the electronic device 200 are brought into contact with each other. It is automatically determined which one functions as an acceptor that waits for a wireless connection request.

  The initiator is a device that starts a wireless connection process for executing a procedure for wireless connection to an external electronic device. On the other hand, the acceptor is a device that executes a standby process in response to a wireless connection request transmitted from the initiator.

  In the present embodiment, an electronic device in which the force applied within a predetermined time before the detection time point when the detected force exceeds the reference value is greater than or equal to the predetermined value, that is, the electronic on the side moved by the user The device functions as an initiator, and an electronic device in which a force applied within a predetermined time before the detection time is lower than a predetermined value, that is, a stationary electronic device functions as an acceptor.

  Therefore, when the user holds the electronic device 100 in his hand and makes the electronic device 100 lightly contact the electronic device 200, the electronic device 100 which is the device moved by the user begins to function as an initiator, The electronic device 200 that is the device on the other side starts to function as an acceptor. Conversely, when the user holds the electronic device 200 in his hand and makes the electronic device 200 lightly contact the electronic device 100, the electronic device 200 starts to function as an initiator and the electronic device 100 functions as an acceptor. Will begin to do.

  Therefore, it is possible to prevent the occurrence of a situation in which the two devices, the electronic device 100 and the electronic device 200, simultaneously transmit a wireless connection request, and a situation in which these two devices enter a standby state. . For example, the user can wirelessly connect the electronic devices 100 by simply touching the electronic device 100 to the electronic device 200. Therefore, it is possible to easily establish a wireless connection between two desired devices without any special operation such as operation of the operation screen by the user.

  Next, a configuration example of the electronic device 100 will be described.

  As shown in FIG. 1, the electronic device 100 displays a memory 101, a system control unit 102, an input unit 103 for inputting a user operation, an antenna 104, a wireless communication unit 105, a motion detection unit 106, and various types of information to the user. Display unit 107, power supply unit 108, audio output unit 109 for outputting various audio to the user, and speaker 110 for outputting audio signals from audio output unit 109 as audio.

  The system control unit 102 is a processor provided to control the operation of the electronic device 100, and by executing a program stored in the memory 101, the input unit 103, the wireless communication unit 105, the motion detection unit 106, a display Unit 107, power supply unit 108, and audio output unit 109 are controlled. The memory 101 is composed of, for example, a non-volatile memory device, and stores a program for controlling the operation of the electronic device 100. This program includes a routine for causing the system control unit 102 to execute the A2DP function and connection control processing using the motion detection unit 106.

  The wireless communication unit 105 is a device that executes wireless communication with an external electronic device according to a procedure compliant with the Bluetooth standard or the like, and includes a baseband processing unit and an RF unit. The motion detection unit 106 is a module that detects a force applied to the electronic apparatus 100 from the outside. For example, the motion detection unit 106 includes a module that can detect acceleration associated with the movement, vibration, etc. of an object, such as a three-dimensional acceleration sensor. . Further, a vibration sensor or the like can be used as the motion detection unit 106.

  The motion detection unit 106 detects an external force applied to the electronic device 100, that is, acceleration of the electronic device 100 at regular time intervals, and sends acceleration data as a detection result to the system control unit 102. Note that the input unit 103, the display unit 107, the audio output unit 109, and the speaker 110 constituting this system are merely examples, and are not necessarily required as the system configuration of the present invention.

  The system control unit 102 operates as a connection control unit 102a for automatically establishing a wireless connection between the electronic device 100 and another external electronic device. Based on the acceleration data from the motion detection unit 106, the connection control unit 102a determines whether or not the force applied to the electronic device 100 exceeds a predetermined reference value. When it is detected that the force applied to the electronic device 100 exceeds the reference value, the connection control unit 102a determines the predetermined time before the detection time point when the force applied to the electronic device 100 is detected to exceed the reference value. On the basis of the acceleration data output from the motion detector 106, the force applied to the electronic device 100 within the predetermined time is determined. If the force applied to electronic device 100 within a predetermined time is equal to or greater than a predetermined value, connection control unit 102a controls wireless communication unit 105 to execute a procedure for wireless connection to an external electronic device. Start the wireless connection process. On the other hand, if the force applied to the electronic device 100 within a predetermined time is not greater than or equal to the predetermined value, the connection control unit 102a responds to a wireless connection request from an external electronic device by controlling the wireless communication unit 105. Start standby processing.

  The electronic device 200 also includes the same wireless communication unit, motion detection unit, and connection control unit as the electronic device 100.

  Next, a procedure of connection control processing executed by the electronic device 100 will be described with reference to the flowchart of FIG.

  Now, it is assumed that the wireless communication unit 105 is set to a state in which neither the wireless connection process nor the standby process is executed. First, the system control unit 102 acquires acceleration data from the motion detection unit 106 (step S10), and determines whether or not the force applied to the electronic device 100 exceeds a reference value based on the acceleration data (step S10). S11). This reference value is set in advance to a value corresponding to a force generated when the electronic device 100 and the electronic device 200 are lightly contacted, for example. Since a certain amount of acceleration (gravity acceleration) is generated by impact or vibration when an object is in contact, the above-described reference value may be determined from the acceleration (scalar amount). In this case, the system control unit 102 compares the scalar amount of the acceleration of the electronic device 100 detected by the motion detection unit 106 with the scalar amount of the acceleration determined as the reference value, thereby applying a force applied to the electronic device 100. Can be determined, that is, whether or not an impact due to contact between the electronic device 100 and another electronic device has been applied to the electronic device 100.

  If the force applied to electronic device 100 exceeds the reference value (YES in step S11), system control unit 102 determines that electronic device 100 is in contact with an external electronic device. Then, the system control unit 102, based on the acceleration data in the period from the time when the force applied to the electronic apparatus 100 is detected to exceed the reference value to the previous predetermined time before the electronic apparatus 100 within the period It is determined whether or not a force of a predetermined value or more is applied to the electronic device 100 by the movement of 100 (step S12). When the user holds the electronic device 100 in his / her hand and makes the electronic device 100 lightly contact with another electronic device, due to a change in acceleration due to movement such as shaking of the electronic device 100 within a certain time immediately before the contact. A force equal to or greater than a predetermined value is applied to the electronic device 100. Therefore, the electronic device 100 is a device that is moved by the user for contact with the other electronic device based on the amount of change in acceleration detected within a predetermined time immediately before the contact with the other electronic device. Or a device that has been stationary.

  For example, in step S12, a sampling value of the force detected at regular time intervals by the motion detection unit 106 within a predetermined time immediately before the time point when the force applied to the electronic device 100 is detected to exceed the reference value, In other words, an integrated value of acceleration sampling values (scalar amounts) detected at regular time intervals by the motion detection unit 106 within a predetermined time may be calculated as an acceleration change amount within a predetermined time.

  This integrated value corresponds to the total amount of fluctuation of the force applied to the electronic device 100 within a predetermined time, that is, the amount of change in acceleration within the predetermined time. Therefore, by comparing this integrated value with a predetermined value, it is possible to more accurately determine whether or not the electronic device 100 is a device that has been moved by the user before contact with another electronic device. Of course, an average value or the like of the force applied to the electronic device 100 within a predetermined time is calculated, and based on the calculated average value, the electronic device 100 is a device moved by the user before contact with another electronic device. You may make it determine whether it exists.

  If the force applied to electronic device 100 within a predetermined period immediately before contact is lower than the predetermined value (NO in step S12), system control unit 102 controls wireless communication unit 105 to control the external electronic device. A standby process for responding to the wireless connection request is started (step S13).

  Here, the standby process may include an inquiry response process and a connection response process. The inquiry response process is a process of transmitting a predetermined response message including identification information such as the device address of the electronic device 100 to the external electronic device in response to a station search request message broadcast from the external electronic device. Yes, this corresponds to a state in which Bluetooth Inquiry Scan is valid.

  The connection response process is a process of waiting for reception of a call message addressed to the electronic device 100 transmitted from an external electronic device, and responding to the call message when the call message is received. This is valid for Bluetooth Page Scan. Corresponds to the state.

  In step S13, the system control unit 102 enables the inquiry scan and the page scan, and sets the wireless communication unit 105 to a state in which the inquiry and the page can be accepted. As a result, the electronic device 100 can be found from the external electronic device, and can be wirelessly connected to the external electronic device in response to a request from the external electronic device.

  Thereafter, the system control unit 102 cooperates with the wireless communication unit 105 to determine whether or not a wireless connection request (call message) is received from an external electronic device (step S14), and the wireless connection request (call message). ) (YES in step S14), a call response message is transmitted to establish a wireless connection with an external electronic device (step S17).

  If it is determined in step S14 that a wireless connection request (call message) has not been received (NO in step S14), the system control unit 102 determines whether or not a connection waiting timeout has occurred (step S15) If it is determined that the standby process has been performed (YES in step S15), the standby process is stopped (step S16) and the process ends. If it is not determined that a timeout has occurred (NO in step S15), the process returns to step S14 again to wait for a wireless connection request from the counterpart device.

  If the force applied to electronic device 100 within a predetermined period immediately before contact is greater than or equal to a predetermined value (YES in step S12), system control unit 102 controls wireless communication unit 105 to connect the external electronic device. A wireless connection process for executing a wireless connection procedure is started. Here, the wireless connection process may include a station search process and a connection request transmission process.

  The station search process is a process of transmitting a station search request message and searching for an external electronic device capable of wireless communication in response to a response message corresponding to the station search request message, and this corresponds to Bluetooth Inquiry. The connection request transmission process is a process of transmitting a call message to the electronic device in order to establish a wireless connection with the external electronic device searched by the station search process, and this corresponds to a Bluetooth Page.

  That is, the system control unit 102 first starts a station search process for searching for a device to be connected (step S20). Here, when a connectable device is found (YES in step S21), the system control unit 102 transmits a call message to the found device (step S22), and wirelessly communicates with the found device. Connection is made (step S17). If no connectable device is found in step S21 (NO in step S21), the process is terminated without performing connection.

  Next, a change in force (scalar amount of acceleration) applied to the electronic device 100 when the electronic device 100 is brought into contact with the electronic device 200 will be described with reference to FIG.

  In FIG. 3, a indicates a reference value used in the process of step S11 of FIG. The reference value a is, for example, a certain acceleration value (scalar amount). t1 is the time when the user starts to move the electronic device 100 in his / her hand. t3 is the time when the force (acceleration) applied to the electronic device 100 exceeds the reference value a. t2 is a time of (t3−Δt), and indicates a time point a certain time (Δt) before t3.

  As shown in FIG. 3, when the user touches the electronic device 200 with the hand of the electronic device 100, the time period from the time t3 when the external force exceeds the reference value a to the time t2 that goes back by Δt is within the period. , The force applied to the electronic device 100 due to the movement of the electronic device 100 such as shaking is greater than the force applied to the stationary electronic device 200. Therefore, by determining whether or not the magnitude of the force applied during the period from time t3 to time t2 is greater than or equal to a predetermined value, it is determined whether or not the device has been moved by the user for contact. It becomes possible to judge.

  In this case, for example, an integrated value of acceleration detected by the motion detection unit 106 at regular time intervals within a period from time t3 to time t2 is obtained as an amount of change in acceleration (area of the hatched portion) during the period. You may make it determine whether this value is more than a predetermined value.

  FIG. 4 illustrates a case where wireless connection is performed from the electronic device 100 to the electronic device 200 in a state where the three devices of the electronic device 100, the electronic device 200, and the electronic device 300 exist within a wireless communication range. Show.

  When the user holds the electronic device 100 in his / her hand and moves the electronic device 100 to perform an operation of making the electronic device 100 lightly contact the electronic device 200, the electronic device 200 enters a wireless connection standby state, and electronic The device 100 enters a state for starting the wireless connection process.

  Here, the electronic device 100 searches for a connectable device by the process of step S20 in FIG. 2, but the electronic device 300 that exists within the range where wireless communication is possible is not in a standby state for wireless connection. As a result, only the electronic device 200 is found as a result of the search, and as a result, wireless connection from the electronic device 100 to the electronic device 200 is performed, and the electronic device 100 and the electronic device 200 are connected. A wireless connection will be established.

  Of course, identification information such as a device address of the electronic device 200 to be connected may be registered in the electronic device 100 in advance. In this case, the electronic device 100 does not perform the station search process in the wireless connection process, and only performs the connection request transmission process for transmitting a call message to the electronic device specified by the registered identification information. Good.

  In the present embodiment, the wireless connection process is started when the force applied within a predetermined time before the point of contact is equal to or greater than a predetermined value, and the standby process is started when the force is lower than the predetermined value. However, on the contrary, the standby process is started when the force applied within a predetermined time before the point of contact is equal to or greater than the predetermined value, and the wireless connection process is started when the force is lower than the predetermined value. May be.

  In the present embodiment, the operation required for wireless connection with other electronic devices is started unconditionally triggered by the fact that the external force applied to the electronic device 100 exceeds the reference value. In order to prevent the connection process from being executed against the user's intention, when the force applied to the electronic device 100 from the outside exceeds a reference value, the push button provided as the input unit 103 of the electronic device 100 It may be determined whether or not such an operation button is turned on, and execution of an operation for wireless connection may be permitted only when the operation button is turned on.

  In this case, for example, as shown in the flowchart of FIG. 5, the process of step S30 is newly added, and the wireless connection process after S20 is executed only when it is determined in S30 that the push button is pressed. If it is determined in S30 that the push button has not been pressed, the wireless connection process from S20 onward may be prohibited.

  In addition, the process of step S30 is performed between step S11 and step S12, for example, on the condition that the force applied from the outside to the electronic device 100 exceeds the reference value and the push button is pressed. The subsequent processing may be performed. Moreover, you may add the process of step S30 between step S12 and S13, for example.

  Further, instead of permitting / prohibiting the execution of processing related to wireless connection depending on whether or not an operation button such as a push button is operated, the electronic device 100 automatically performs when the external force applied to the electronic device 100 exceeds a reference value. It is also possible to determine whether or not a specific operation mode such as a connection mode is set, and to perform the operation for wireless connection only when the specific operation mode is set. it can.

  As described above, the present embodiment is configured to start an operation necessary for wireless connection with another electronic device triggered by the fact that the external force applied to the electronic device 100 exceeds the reference value. Whether the electronic device 100 should function as an initiator or an acceptor is automatically determined according to the force applied to the electronic device 100 immediately before the detection time point when the value is detected to be exceeded. Therefore, the user can hold the electronic device 100 in his / her hand without touching the operation screen for wireless connection, or touch the electronic device 100 in the hand of the connection partner. The wireless connection between the electronic device 100 and the electronic device of the connection partner can be easily established simply by performing an operation of bringing them into contact. In this case, it is possible to prevent the occurrence of a situation in which the connection between the devices collides and the connection fails, and it is possible to establish a wireless connection between the devices reliably.

  Also, the electronic device that is the connection partner does not necessarily have the same connection control function as the electronic device of the present embodiment. For example, if a device for which Inquiry Scan is enabled is the connection partner, By making the electronic device of the embodiment lightly contact a connection partner device, a wireless connection between them can be established. Further, if the connection partner device is a device configured to periodically execute the connection request process, the connection partner device is lightly brought into contact with the electronic apparatus of the present embodiment, so that the wireless device in between A connection can be established.

  Further, the present invention is not limited to the above-described embodiments as they are, and can be embodied by modifying the constituent elements without departing from the scope of the invention in the implementation stage. In addition, various inventions can be formed by appropriately combining a plurality of components disclosed in the embodiment. For example, some components may be deleted from all the components shown in the embodiment. Furthermore, constituent elements over different embodiments may be appropriately combined.

1 is a block diagram illustrating an example of a system configuration of an electronic device according to an embodiment of the present invention. 6 is an exemplary flowchart illustrating an example of a procedure of connection control processing executed by the electronic apparatus of the embodiment. The figure which shows the mode of the change of the force applied to the said electronic device detected by the motion detection part provided in the electronic device of the embodiment. The figure for demonstrating that the wireless connection between these electronic devices is established by the contact with the electronic device of the embodiment and other electronic devices. 6 is an exemplary flowchart illustrating another example of the procedure of connection control processing executed by the electronic apparatus of the embodiment.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 100,200,300 ... Electronic device, 102 ... System control part, 102a ... Connection control part, 103 ... Input part, 105 ... Wireless communication part, 106 ... Motion detection part.

Claims (9)

An electronic device including a wireless communication unit that performs wireless communication,
Detecting means for detecting external force applied to the electronic device;
When the force detected by the detection means exceeds a predetermined reference value, the detection means within a predetermined time before the detection time when the detected force is detected to exceed the reference value. Means for determining whether or not the force detected by is greater than or equal to a predetermined value;
If the detected force in the predetermined time before the said detection time is the predetermined value or more, from the wireless connection process or external electronics to perform the procedures for wirelessly connecting to the electronic equipment of external When the wireless communication unit is controlled to start one of the standby processes responding to the wireless connection request, and the force detected within the predetermined time before the detection time is not equal to or greater than the predetermined value , An electronic apparatus comprising: a connection control unit that controls the wireless communication unit so as to start the other process of the wireless connection process or the standby process. The wireless connection process is searched by a station search process that transmits a station search request message and searches for an external electronic device capable of wireless communication according to a response message corresponding to the station search request message, and the station search process. Connection request transmission processing for transmitting a call message to an external electronic device,
The standby processing responds to an inquiry response processing for transmitting a predetermined response message in response to a station search request message transmitted from an external electronic device, and a call message addressed to the electronic device transmitted from the external electronic device. The electronic device according to claim 1, further comprising a connection response process.   When the force detected by the detection means exceeds a predetermined reference value, it is determined whether or not an operation button provided on the electronic device is turned on, and the operation button is turned on. 3. The electronic apparatus according to claim 1, further comprising means for permitting the operation of the connection control means on the condition.   When the force detected by the detection unit exceeds a predetermined reference value, it is determined whether or not the electronic device is set to a predetermined operation mode, and the electronic device is set to the predetermined operation mode. 3. The electronic device according to claim 1, further comprising means for permitting the operation of the connection control means on the condition that the connection is made. A communication control method for controlling wireless communication executed by a wireless communication unit provided in an electronic device,
A detection step of detecting a force applied to the electronic device from the outside;
When the force detected by the detection step exceeds a predetermined reference value, the detection step is performed within a predetermined time before the detection time point when the detected force is detected to exceed the reference value. Determining whether the force detected by is greater than or equal to a predetermined value;
If the detected force in the predetermined time before the said detection time is the predetermined value or more, from the wireless connection process or external electronics to perform the procedures for wirelessly connecting to the electronic equipment of external When the wireless communication unit is controlled to start one of the standby processes responding to the wireless connection request, and the force detected within the predetermined time before the detection time is not equal to or greater than the predetermined value , A connection control step of controlling the wireless communication unit so as to start the other process of the wireless connection process or the standby process. The wireless connection process is searched by a station search process that transmits a station search request message and searches for an external electronic device capable of wireless communication according to a response message corresponding to the station search request message, and the station search process. Connection request transmission processing for transmitting a call message to an external electronic device,
The standby processing responds to an inquiry response processing for transmitting a predetermined response message in response to a station search request message transmitted from an external electronic device, and a call message addressed to the electronic device transmitted from the external electronic device. 6. The communication control method according to claim 5, further comprising a connection response process.   When the force detected by the detection step exceeds a predetermined reference value, it is determined whether or not an operation button provided on the electronic device is turned on, and the operation button is turned on. The communication control method according to claim 5, further comprising a step of permitting the execution of the connection control step on the condition.   When the force detected by the detection step exceeds a predetermined reference value, it is determined whether or not the electronic device is set to a predetermined operation mode, and the electronic device is set to the predetermined operation mode. The communication control method according to claim 5, further comprising a step of permitting the execution of the connection control step on condition that the connection is performed. Detection means for detecting force applied to the electronic device from the outside;
A wireless connection process for executing a procedure for wireless connection to an external electronic device and a standby process for responding to a wireless connection request from the external electronic device when the force detected by the detection unit exceeds a reference value; One of the processes according to whether or not the force detected by the detection means within a predetermined time before the detection time point when the detection means detects that the reference value is exceeded is greater than or equal to a predetermined value. With the wireless communication unit
An electronic device comprising:

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