Gesture control method and system for movable electronic equipment

Abstract

The invention discloses a gesture control method for movable electronic equipment. The gesture control method comprises the following steps: acquiring a user gesture through a built-in image acquisition device on main control electronic equipment; the main control electronic equipment converts the user gesture into a control instruction according with a serial bus communication protocol according to a preset mapping relation; wherein the mapping relation is established for lifting / posture adjustment mechanical characteristics of the master control electronic equipment and / or at least one slave electronic equipment, and the mapping relation maps gesture semantics into corresponding adjustment control parameters; and the master control electronic equipment directly sends the control instruction to a serial bus cascade link shared by the slave electronic equipment through a serial bus interface of the master control electronic equipment so as to control the slave electronic equipment to execute a corresponding lifting or posture adjusting action. Integrated natural gesture control of multiple electronic devices is achieved, dependence of external devices is not needed, existing cascade topology is adapted, and control convenience and accuracy are improved.

Description

Technical Field

[0001] This application belongs to the field of electronic device control, and in particular relates to a gesture control method and system for movable electronic devices. Background Technology

[0002] In recent years, with the upgrading of interactive experience requirements in high-end paperless meetings and smart office scenarios, the cascaded deployment of multiple lifting electronic devices has become increasingly common. The management scope and coordination difficulty of the main control device continue to expand, and the requirements for the convenience and accuracy of device control are becoming increasingly stringent. However, current control solutions for lifting electronic devices are still at the stage of local control of single devices or centralized control relying on a central control unit. In multi-device cascaded scenarios, external devices are required to assist in operation, and the integrated control capability of the system is insufficient, which can no longer meet the efficient operation and maintenance requirements of high-end meeting scenarios.

[0003] Current multi-device control solutions primarily focus on optimizing the control accuracy of a single device, pursuing only the stability of the action response of a single device while neglecting the cross-device collaborative relationship between multiple master and slave electronic devices. This results in solutions only functioning in specific environments with a small number of devices and simple control chains. When applied to real-world multi-device cascading scenarios, they are constrained by factors such as protocol conversion delays and control command conflicts, failing to achieve efficient and reliable collaborative control. The core of multi-device collaborative control is to achieve integrated gesture interaction and precise command adaptation across multiple devices. However, existing solutions suffer from problems such as the disconnect between gesture control and the RS485 cascading system, reliance on central control conversion for control commands, and insufficient adaptation of gesture semantics to device characteristics. These issues make it difficult to meet the convenience and reliability requirements of real-world scenarios.

[0004] Therefore, there is an urgent need for an integrated gesture control technology that can adapt to multi-device cascading scenarios and solve the problems of low integration and control delay in traditional solutions, so as to meet the stable and efficient operation requirements of high-end paperless conference systems. Summary of the Invention

[0005] This application proposes a gesture control method and system for movable electronic devices. The invention realizes integrated natural gesture control of multiple devices without the need for external devices or central control, adapts to existing cascade topologies, improves control convenience and accuracy, and ensures efficient and stable collaborative control of multiple devices.

[0006] A gesture control method for a movable electronic device, the movable electronic device having a lifting or posture adjustment actuator, the method comprising the following steps:

[0007] User gestures are captured by the built-in image acquisition device on the main control electronic device;

[0008] The main control electronic device converts the user's gestures into control commands conforming to the serial bus communication protocol according to a preset mapping relationship; wherein, the mapping relationship is established based on the lifting / posture adjustment mechanical characteristics of the main control electronic device and / or at least one slave electronic device, and the mapping relationship maps the gesture semantics to the corresponding adjustment control parameters;

[0009] The main control electronic device sends the control commands directly to the serial bus cascade link shared with the slave electronic device through its serial bus interface, so as to control the slave electronic device to perform corresponding lifting or attitude adjustment actions; the transmission of the control commands does not depend on external central control equipment or matrix distributor.

[0010] According to a gesture control method for movable electronic devices provided by the present invention, the step of converting user gestures into control commands includes:

[0011] The collected user gestures are evaluated for validity, and only those deemed valid are converted.

[0012] According to a gesture control method for a movable electronic device provided by the present invention, the method further includes:

[0013] After completing the lifting or attitude adjustment action, the slave electronic device feeds back the execution status information to the master control electronic device through the serial bus cascade link.

[0014] According to the present invention, a gesture control method for movable electronic devices is provided, wherein the frame structure of the control command includes an angle parameter field and a posture control field that match the lifting and angle adjustment actions.

[0015] According to the gesture control method for movable electronic devices provided by the present invention, the serial bus communication protocol is RS485 protocol, and the serial bus cascade link is RS485 daisy-chain cascade link.

[0016] According to the present invention, a gesture control method for movable electronic devices is provided, wherein the mechanical characteristics include at least one of the following: the amplitude of movement, the switching process, or the execution timing.

[0017] The present invention also provides a gesture control system for movable electronic devices, the system comprising a master control electronic device and at least one slave electronic device, wherein both the master control electronic device and the slave electronic device have lifting or posture adjustment actuators and are connected via a serial bus cascade link;

[0018] The main control electronic device includes:

[0019] Image acquisition device, used to capture user gestures;

[0020] The instruction conversion module is used to convert the user gesture into control instructions conforming to the serial bus communication protocol according to a preset mapping relationship; wherein, the mapping relationship is established based on the lifting / posture adjustment mechanical characteristics of the master control electronic device and / or at least one slave electronic device, and the mapping relationship maps the gesture semantics to the corresponding adjustment control parameters;

[0021] A serial bus interface is used to send the control commands to the serial bus cascade link; the slave electronic device is used to receive the control commands through the serial bus cascade link and drive its own lifting or attitude adjustment actuator to perform corresponding actions;

[0022] The transmission of the control commands does not rely on the control module of an external central control system or matrix distributor.

[0023] According to a gesture control system for a movable electronic device provided by the present invention, the slave electronic device further includes:

[0024] The feedback module is used to feed back execution status information to the main control electronic device through the serial bus cascade link after the lifting or attitude adjustment action is completed.

[0025] The present invention also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor, when executing the program, implements any of the gesture control methods for movable electronic devices described above.

[0026] The present invention also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the gesture control method for movable electronic devices as described above.

[0027] This invention provides a gesture control method and system for movable electronic devices, integrating a gesture acquisition module, a protocol conversion unit, and a main control electronic device into a single control system. This enables centralized management and control of multiple devices. Compared to traditional separate control architectures, it eliminates the need for separate control terminals for each device, significantly reducing the number of external devices required, lowering wiring complexity and maintenance costs. It also avoids command conflicts during parallel control of multiple devices, improving control efficiency and stability. Furthermore, by pre-establishing a unique mapping relationship between gesture semantics and device mechanical characteristics, and by pre-loading adaptation parameters from electronic devices, it eliminates the need for temporary parameter matching during control. Combined with RS485 cascaded links for rapid control command delivery, it can drive multiple devices to precisely execute lifting and posture adjustment actions. Precise filtering based on valid gesture judgment ensures smooth control actions, meeting the demands for convenient interaction and precise control in high-end paperless meetings, smart offices, and other scenarios. Attached Figure Description

[0028] To more clearly illustrate the technical solution of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] Figure 1 This is a flowchart illustrating a gesture control method for a movable electronic device provided in an embodiment of this application;

[0030] Figure 2 This is a schematic diagram of the structure of a gesture control system for a movable electronic device provided in an embodiment of this application;

[0031] Figure 3 This is a schematic diagram of the electronic device structure provided in the embodiments of this application. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention. Furthermore, the technical features involved in the various embodiments of this invention described below can be combined with each other as long as they do not conflict with each other.

[0033] Example 1

[0034] To address the problems in existing technologies, this invention proposes a gesture control method for movable electronic devices. This method enables integrated natural gesture control of multiple devices without the need for external devices or central control, adapts to existing cascaded topologies, improves control convenience and accuracy, and ensures efficient and stable collaborative control of multiple devices. Figure 1 As shown, including but not limited to the following steps:

[0035] A gesture control method for a movable electronic device, the movable electronic device having a lifting or posture adjustment actuator, the method comprising the following steps:

[0036] User gestures are captured by the built-in image acquisition device on the main control electronic device;

[0037] The main control electronic device converts the user's gestures into control commands conforming to the serial bus communication protocol according to a preset mapping relationship; wherein, the mapping relationship is established based on the lifting / posture adjustment mechanical characteristics of the main control electronic device and / or at least one slave electronic device, and the mapping relationship maps the gesture semantics to the corresponding adjustment control parameters;

[0038] The main control electronic device sends the control commands directly to the serial bus cascade link shared with the slave electronic device through its serial bus interface, so as to control the slave electronic device to perform corresponding lifting or attitude adjustment actions; the transmission of the control commands does not depend on external central control equipment or matrix distributor.

[0039] In this embodiment, a conversion control unit is installed inside the chairman's position lifting display. This control unit is pre-configured with motion parameters matching the lifting display's actuator and the corresponding RS485 control protocol frame format, establishing a mapping relationship between gesture actions and display lifting and angle adjustment control commands. The paperless meeting scenario includes one chairman's position lifting display (as the master control node) and / or at least one delegate's position lifting display (as a slave node). All delegate's position lifting displays are connected via an existing RS485 daisy-chain link. This embodiment does not require modification of the existing RS485 daisy-chain wiring or the matrix's audio and video distribution functions. The chairman's position lifting display integrates an image acquisition device (camera), a conversion control unit, and an RS485 cascade interface. Each lifting display is equipped with a lifting and posture adjustment actuator, receiving control commands from the master control node and feeding back status information via the RS485 daisy-chain link.

[0040] The RS485 interface of the chairman's seat lift display is connected to the existing RS485 daisy-chain communication link in a serial cascade manner, acting as the master control node in the link, rather than being connected in a parallel branch manner. This connection method strictly maintains the consistency of the original RS485 bus topology, effectively avoiding signal reflection and communication stability degradation caused by too many branches, and ensuring the reliability of multi-device cascaded communication.

[0041] Furthermore, the parameter preset work of the conversion control unit is completed. Through the local configuration interface of the chairman's seat lifting display, the action parameters (such as lifting height steps, angle adjustment range, etc.) that match the lifting display actuator are entered into its internal conversion control unit. At the same time, the corresponding RS485 control protocol frame format is configured. Based on the above parameters and protocol format, a unique mapping relationship is established between gesture actions and display lifting and angle adjustment control commands to ensure the accuracy of subsequent gesture conversion and protocol compatibility.

[0042] This embodiment employs a fixed mapping rule, meaning that each predefined valid gesture corresponds to a set of pre-configured display height or angle adjustment control parameters, rather than a proportional mapping method based on gesture amplitude or displacement distance. This fixed mapping method avoids control instability caused by differences in gesture amplitude among different users, changes in ambient light, or differences in camera installation positions, thereby improving the consistency and reliability of control in conference scenarios. Since this invention does not use a proportional mapping method, there is no dynamic calibration issue for the proportional coefficient; all angle or travel parameters are pre-configured during system initialization or deployment.

[0043] Meanwhile, multi-level angle adjustment is achieved through discrete step-by-step adjustments. The system predefines multiple angle levels (e.g., 0°, 15°, 30°, 45°, etc.), and each valid gesture only triggers the display to move one preset step angle from the current angle to the adjacent level. For example, a single "up gesture" corresponds to an increase of one fixed angle level (e.g., 15°) in the display angle, and a single "down gesture" corresponds to a decrease of one fixed angle level (e.g., 15°). To complete multi-level adjustments, the corresponding gesture must be executed multiple times consecutively. The binding relationship between gestures and levels is: gesture type → action direction → single-level step angle parameter. The angle parameters for each level are pre-configured and stored in the conversion control unit.

[0044] As a further optional embodiment, the conversion of user gestures into control commands includes:

[0045] The collected user gestures are evaluated for validity, and only those deemed valid are converted.

[0046] Furthermore, the camera built into the chairman's seat's lifting display is activated to capture user gestures within a preset distance range in real time. After the capture is complete, the conversion control unit verifies the validity of the gesture type and duration to determine whether the gesture meets preset conditions. If the gesture is invalid and does not meet the preset conditions (such as an undefined gesture or a gesture with insufficient duration), the subsequent control process will not be triggered. If a valid gesture that meets the preset conditions is identified, the gesture conversion process will begin.

[0047] As a further optional embodiment, the frame structure of the control command includes an angle parameter field and an attitude control field that match the lifting and angle adjustment actions.

[0048] Furthermore, when a valid gesture is recognized, the conversion control unit of the chairman's seat lifting display calls the preset mapping relationship to map the valid gesture to the corresponding lifting or posture adjustment control parameters. Then, according to the pre-configured RS485 protocol format, the control parameters are encapsulated to generate a standard RS485 control command frame to ensure that the control command conforms to the link communication specification.

[0049] Regarding the instruction priority sorting mechanism, this invention sets a priority identifier field for control instructions from different sources at the RS485 protocol level. Among them, the gesture control instructions issued by the chairman position display switching control unit are set to the highest priority. When the slave lifting display receives a high-priority control instruction, it will immediately interrupt the currently executing low-priority action (such as a local manual control instruction) and switch to executing the high-priority instruction, ensuring the priority execution right of the master control instruction.

[0050] To ensure the synchronization of multiple slave lifting displays, this invention uses RS485 broadcast commands to send control commands, and all slave devices receive the same control commands within the same communication cycle. At the same time, the slave devices set up an "action interruption mechanism" at the protocol parsing layer. When a high-priority broadcast command is received, the current action is interrupted and a new execution flow is entered, thereby avoiding the problem of asynchronous actions caused by some devices continuing to execute low-priority commands.

[0051] As a further optional embodiment, the method further includes:

[0052] After completing the lifting or attitude adjustment action, the slave electronic device feeds back the execution status information to the master control electronic device through the serial bus cascade link.

[0053] After each slave lifting display completes its corresponding action, it sends feedback on the completion status of the action (such as successful execution, abnormal parameters, incomplete, etc.) to the chairman display via an RS485 link. The chairman display can use the feedback information to count the execution status of each slave device and confirm the consistency of the actions of each slave device. If some devices fail to complete or execute abnormally, a broadcast command can be sent again to perform supplementary execution or correction, ensuring the accuracy of multi-device collaborative control.

[0054] As a further optional embodiment, the serial bus communication protocol is the RS485 protocol, and the serial bus cascade link is an RS485 daisy-chain cascade link.

[0055] As a further optional embodiment, the mechanical characteristics include at least one of the following: amplitude of motion, switching process, or execution timing.

[0056] Furthermore, the chairman's position lifting display, through its own RS485 cascade interface, directly injects the generated RS485 control commands into the existing RS485 daisy-chain link. In this case, the chairman's position lifting display acts as the RS485 control master node, while the other representative position lifting displays act as slave nodes. The entire control process does not involve the matrix distributor control module, achieving unified control of multiple slave node lifting displays.

[0057] Furthermore, after receiving control commands via the RS485 daisy-chain link, each representative position lifting display (slave node) drives its own lifting or attitude adjustment actuator to complete the corresponding action. After the action is completed, each representative position lifting display feeds back execution status information (such as execution completed, parameter abnormality, etc.) to the chairman position lifting display via the RS485 link so that the master node can grasp the overall control effect.

[0058] This invention provides a gesture control method for movable electronic devices, which integrates a gesture acquisition module, a protocol conversion unit, and a main control electronic device into a single control system. This enables centralized management and control of multiple devices. Compared to traditional separate control architectures, it eliminates the need for separate control terminals for each device, significantly reducing the number of external devices required, lowering wiring complexity and maintenance costs. It also avoids command conflicts during parallel control of multiple devices, improving control efficiency and stability. Furthermore, by pre-establishing a unique mapping relationship between gesture semantics and device mechanical characteristics, and by pre-loading adaptation parameters from electronic devices, it eliminates the need for temporary parameter matching during control. Combined with RS485 cascaded links for rapid control command delivery, it can drive multiple devices to precisely execute lifting and posture adjustment actions. Combined with precise filtering based on valid gesture judgment, it ensures smooth control actions, meeting the demands for convenient interaction and precise control in high-end paperless meetings, smart offices, and other scenarios.

[0059] Example 2

[0060] The following describes a gesture control system for movable electronic devices provided by the present invention, such as... Figure 2 As shown, the gesture control system for movable electronic devices described below and the gesture control method for movable electronic devices described above can be referred to in correspondence.

[0061] A gesture control system for movable electronic devices, characterized in that the system includes a master control electronic device and at least one slave electronic device, wherein both the master control electronic device and the slave electronic device have lifting or posture adjustment actuators and are connected via a serial bus cascade link;

[0062] The main control electronic device includes:

[0063] Image acquisition device, used to capture user gestures;

[0064] The instruction conversion module is used to convert the user gesture into control instructions conforming to the serial bus communication protocol according to a preset mapping relationship; wherein, the mapping relationship is established based on the lifting / posture adjustment mechanical characteristics of the master control electronic device and / or at least one slave electronic device, and the mapping relationship maps the gesture semantics to the corresponding adjustment control parameters;

[0065] A serial bus interface is used to send the control commands to the serial bus cascade link; the slave electronic device is used to receive the control commands and drive its own lifting or attitude adjustment actuator to perform corresponding actions.

[0066] The transmission of the control commands does not rely on the control module of an external central control system or matrix distributor.

[0067] As a further optional embodiment, the slave electronic device further includes:

[0068] The feedback module is used to feed back execution status information to the main control electronic device through the serial bus cascade link after the lifting or attitude adjustment action is completed.

[0069] This invention provides a gesture control system for movable electronic devices, integrating a gesture acquisition module, a protocol conversion unit, and a main control electronic device into a single control system. This enables centralized management and control of multiple devices. Compared to traditional separate control architectures, it eliminates the need for separate control terminals for each device, significantly reducing the number of external devices required, lowering wiring complexity and maintenance costs. It also avoids command conflicts during parallel control of multiple devices, improving control efficiency and stability. Furthermore, by pre-establishing a unique mapping relationship between gesture semantics and device mechanical characteristics, and by pre-loading adaptation parameters from electronic devices, it eliminates the need for temporary parameter matching during control. Combined with RS485 cascaded links for rapid control command delivery, it can drive multiple devices to precisely execute lifting and posture adjustment actions. Precise filtering based on valid gesture judgment ensures smooth control actions, meeting the demands for convenient interaction and precise control in high-end paperless meetings, smart offices, and other scenarios.

[0070] Example 3

[0071] Figure 3 An example is a schematic diagram of the physical structure of an electronic device, such as... Figure 3 As shown, the electronic device may include: a processor 310, a communications interface 320, a memory 330, and a communication bus 340, wherein the processor 310, the communications interface 320, and the memory 330 communicate with each other via the communication bus 340. The processor 310 can call logical instructions in the memory 330 to execute a gesture control method for a movable electronic device, the method including:

[0072] User gestures are captured by the built-in image acquisition device on the main control electronic device;

[0073] The main control electronic device converts the user's gestures into control commands conforming to the serial bus communication protocol according to a preset mapping relationship; wherein, the mapping relationship is established based on the lifting / posture adjustment mechanical characteristics of the main control electronic device and / or at least one slave electronic device, and the mapping relationship maps the gesture semantics to the corresponding adjustment control parameters;

[0074] The main control electronic device sends the control commands directly to the serial bus cascade link shared with the slave electronic device through its serial bus interface, so as to control the slave electronic device to perform corresponding lifting or attitude adjustment actions; the transmission of the control commands does not depend on external central control equipment or matrix distributor.

[0075] Furthermore, the logical instructions in the aforementioned memory 330 can be implemented as software functional units and, when sold or used as independent products, can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or a part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0076] On the other hand, the present invention also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, is implemented to perform the gesture control method for movable electronic devices provided above.

[0077] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0078] Through the above description of the embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus necessary general-purpose hardware platforms, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solutions, in essence or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute the methods described in the various embodiments or some parts of the embodiments.

[0079] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A gesture control method for movable electronic devices, characterized in that, The movable electronic device has a lifting or attitude adjustment actuator, and the method includes the following steps: User gestures are captured by the built-in image acquisition device on the main control electronic device; The main control electronic device converts the user's gestures into control commands conforming to the serial bus communication protocol according to a preset mapping relationship; wherein, the mapping relationship is established based on the lifting / posture adjustment mechanical characteristics of the main control electronic device and / or at least one slave electronic device, and the mapping relationship maps the gesture semantics to the corresponding adjustment control parameters; The main control electronic device sends the control commands directly to the serial bus cascade link shared with the slave electronic device through its serial bus interface, so as to control the slave electronic device to perform corresponding lifting or attitude adjustment actions; the transmission of the control commands does not depend on external central control equipment or matrix distributor.

2. The gesture control method for movable electronic devices according to claim 1, characterized in that, The process of converting user gestures into control commands includes: The collected user gestures are evaluated for validity, and only those deemed valid are converted.

3. The gesture control method for movable electronic devices according to claim 1, characterized in that, The method further includes: After completing the lifting or attitude adjustment action, the slave electronic device feeds back the execution status information to the master control electronic device through the serial bus cascade link.

4. The gesture control method for movable electronic devices according to claim 1, characterized in that, The frame structure of the control command includes angle parameter fields and attitude control fields that match the lifting and angle adjustment actions.

5. A gesture control method for movable electronic devices according to claim 1, characterized in that, The serial bus communication protocol is RS485, and the serial bus cascade link is an RS485 daisy-chain cascade link.

6. A gesture control method for movable electronic devices according to claim 1, characterized in that, The mechanical characteristics include at least one of the following: range of motion, switching process, or execution timing.

7. A gesture control system for movable electronic devices, characterized in that, The system includes a main control electronic device and at least one slave electronic device. Both the main control electronic device and the slave electronic device have lifting or attitude adjustment actuators and are connected via a serial bus cascade link. The main control electronic device includes: Image acquisition device, used to capture user gestures; The instruction conversion module is used to convert the user gesture into control instructions conforming to the serial bus communication protocol according to a preset mapping relationship; wherein, the mapping relationship is established based on the lifting / posture adjustment mechanical characteristics of the master control electronic device and / or at least one slave electronic device, and the mapping relationship maps the gesture semantics to the corresponding adjustment control parameters; A serial bus interface is used to send the control commands to the serial bus cascade link; the slave electronic device is used to receive the control commands through the serial bus cascade link and drive its own lifting or attitude adjustment actuator to perform corresponding actions; The transmission of the control commands does not rely on the control module of an external central control system or matrix distributor.

8. A gesture control system for movable electronic devices according to claim 7, characterized in that, The slave electronic device also includes: The feedback module is used to feed back execution status information to the main control electronic device through the serial bus cascade link after the lifting or attitude adjustment action is completed.

9. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that, When the processor executes the program, it implements the gesture control method for a movable electronic device as described in any one of claims 1 to 6.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by a processor, it implements the gesture control method for movable electronic devices as described in any one of claims 1 to 6.

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