CN112579369B - Multi-thread flashing system, method, device, equipment and storage medium - Google Patents

Abstract

The embodiment of the invention provides a multithreading brushing system, a method, a device, equipment and a storage medium. The invention relates to a multithreading brushing machine system, which comprises: the system comprises a brushing control device, a switching device, a first hub and at least two second hubs for connecting terminal devices, wherein the first hub is respectively connected with the brushing control device and the at least two second hubs, the switching device is respectively connected with the brushing control device and the at least two second hubs, and the brushing control device is used for controlling a target second hub in the at least two second hubs to be communicated with the first hub through the switching device so as to brush terminal devices connected with the target second hubs, so that the simultaneous connection of a plurality of terminal devices for testing is realized, and the working efficiency is improved.

Description

Multi-thread flashing system, method, device, equipment and storage medium

Technical Field

The present disclosure relates to the field of terminal testing, and in particular to a multi-threaded flashing system, method, device, equipment and storage medium.

Background technique

With the development of social economy and the improvement of technological level, the market of intelligent terminal products continues to expand and sales volume increases year by year. Each manufacturer will face large-scale product testing work.

Regarding the mean time between failures (MTBF) test, in the prior art, a terminal device is connected to a computer to perform an MTBF test. An ordinary desktop computer has about 8 USB connection ports, so 8 terminal devices can be allowed to perform an MTBF test simultaneously.

However, in actual applications, the number of terminal devices that need to undergo MTBF testing is often greater than 8, and the test machine needs to be replaced by manual plugging and unplugging, which reduces work efficiency and production efficiency.

Summary of the invention

In order to overcome the problems existing in the related art, the present disclosure provides a multi-threaded flashing system, method, apparatus, device and storage medium.

According to a first aspect of an embodiment of the present disclosure, a multi-threaded flashing system is provided, comprising:

A flash control device, a switch device, a first hub and at least two second hubs for connecting terminal devices;

The first hub is connected to the flash control device and at least two second hubs respectively;

The switch device is connected to the flash control device and the at least two second hubs respectively;

The flashing control device is used to control a target second hub among at least two second hubs to be connected to the first hub through the switch device, so as to flash the terminal device connected to the target second hub.

In the solution provided by the embodiment of the present disclosure, the multi-threaded flashing system consists of a flashing control device, a switching device, a first hub and at least two second hubs for connecting terminal devices. The first hub is respectively connected to the flashing control device and the at least two second hubs, the switching device is respectively connected to the flashing control device and the at least two second hubs, and the flashing control device is used to control the target second hub among the at least two second hubs to be connected to the first hub through the switching device, so as to flash the terminal device connected to the target second hub, thereby realizing the simultaneous connection of multiple terminal devices for testing and improving work efficiency.

Optionally, different output ports of the switch device are respectively connected to a power supply control port of each second hub of the at least two second hubs;

The switch device is used to supply power to a power control port of the target second hub through an output port connected to the target second hub, so as to power on the target second hub.

In a specific implementation manner, the switch device is connected to the flash control device through the first hub.

In a specific implementation, the flashing control device is a personal computer PC.

According to a second aspect of an embodiment of the present disclosure, a multi-thread flashing method is provided, which is applied to a flashing control device in the multi-thread flashing system of the first aspect, and includes:

Controlling the first port of the switch device connected to the first hub to be powered on, and the other ports to be powered off;

Sending flashing data to a second hub connected to the first port of the switch device to flash multiple terminal devices connected to the second hub.

In the solution provided by the embodiment of the present disclosure, the first port of the switching device connected to the first hub is controlled to be powered on, while the other ports are in a power-off state, and flashing data is sent to the second hub connected to the first port of the switching device, so that multiple terminal devices connected to the second hub are flashed, thereby improving the test efficiency.

Furthermore, the method further comprises:

If a flashing completion message returned by the second hub connected to the first port is received, the second port of the switch device is controlled to be powered on, and other ports are in a power-off state;

The flashing control device sends flashing data to the second hub connected to the second port of the switch device, and flashes multiple terminal devices connected to the second hub.

In the solution provided by the embodiment of the present disclosure, when the second hub connected to the first port returns a flashing completion message, the second port of the control switch device is powered on, and other ports are in a power-off state, and flashing data is sent to the second hub connected to the second port, and multiple terminal devices connected to the second hub are flashed. By automatically switching, the test of multiple terminal devices to be tested is completed in batches, reducing the complexity of manual work.

In a specific implementation, before controlling the first port of the switch device connected to the first hub to be powered on and other ports to be powered off, the method further includes:

Get the name and type of the terminal device to be flashed;

Download the flashing data according to the name of the terminal device to be flashed and the flashing type.

In the solution provided by the embodiment of the present disclosure, by obtaining the name and flashing type of the terminal device to be flashed, and downloading the flashing data according to the name and the flashing type of the terminal device to be flashed, a variety of different terminal devices can be flashed and tested.

In a specific implementation, the method further includes:

Monitor the test status of terminal devices that have completed flashing.

In the solution provided by the embodiment of the present disclosure, by monitoring the test status of the terminal device that has completed the flashing, a faulty machine can be discovered in time.

According to a third aspect of an embodiment of the present disclosure, a multi-threaded flashing device is provided, the device comprising:

A first processing module, used for controlling a first port of a switch device connected to a first hub to be powered on, and other ports to be powered off;

A first sending module, used for sending flashing data to a second hub connected to the first port of the switch device;

The second processing module is used to flash the multiple terminal devices connected to the second hub.

In a specific implementation, the device further includes:

A third processing module is used for controlling the second port of the switch device to be powered on and other ports to be powered off if a flashing completion message returned by the second hub connected to the first port is received;

A second sending module, used for the flashing control device to send the flashing data to the second hub connected to the second port of the switch device;

The fourth processing module is used to flash the multiple terminal devices connected to the second hub.

In a specific implementation, the device further includes:

The acquisition module is used to obtain the name and type of the terminal device to be flashed;

The download module is used to download the flashing data according to the name of the terminal device to be flashed and the flashing type.

In a specific implementation, the device further includes:

The monitoring module is used to monitor the test status of the terminal device that has completed the flashing.

According to a fourth aspect of an embodiment of the present disclosure, there is provided a flash control device, including: at least one processor and a memory;

The memory stores computer-executable instructions;

The at least one processor executes the computer-executable instructions stored in the memory, so that the at least one processor executes the multi-threaded flashing method as described in any one of the second aspects.

According to a fifth aspect of an embodiment of the present disclosure, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores computer execution instructions. When a processor executes the computer execution instructions, the multi-threaded flashing method as described in any one of the second aspects is implemented.

The multi-threaded flashing system, method, apparatus, device and storage medium provided by the embodiments of the present disclosure control the first port of the switch device connected to the first hub to be powered on, while the other ports are in a power-off state, and sends flashing data to the second hub connected to the first port of the switch device, so as to flash multiple terminal devices connected to the second hub, thereby realizing automatic flashing and testing, saving manpower, and improving work efficiency and production efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

Fig. 1a is a schematic structural diagram of a first embodiment of a multi-threaded flashing system according to an exemplary embodiment.

Fig. 1b is a schematic structural diagram of a second embodiment of a multi-threaded flashing system according to an exemplary embodiment.

Fig. 2 is a schematic diagram of a display interface of a remote monitoring device according to an exemplary embodiment.

Fig. 3 is a flow chart of a first embodiment of a multi-thread flashing method according to an exemplary embodiment.

Fig. 4 is a flow chart of a second embodiment of a multi-thread flashing method according to an exemplary embodiment.

Fig. 5 is a flow chart of a third embodiment of a multi-thread flashing method according to an exemplary embodiment.

Fig. 6 is a flow chart of a fourth embodiment of a multi-thread flashing method according to an exemplary embodiment.

Fig. 7 is a schematic diagram of a flow chart of software-side flashing and testing according to an exemplary embodiment.

Fig. 8 is a schematic diagram of a first embodiment of a multi-threaded flashing device according to an exemplary embodiment.

Fig. 9 is a schematic diagram of a second embodiment of a multi-threaded flashing device according to an exemplary embodiment.

Fig. 10 is a schematic diagram of a third embodiment of a multi-threaded flashing device according to an exemplary embodiment.

Fig. 11 is a schematic diagram of a fourth embodiment of a multi-threaded flashing device according to an exemplary embodiment.

Fig. 12 is a block diagram showing a flash control device entity according to an exemplary embodiment.

Fig. 13 is a block diagram of a flash control device 1200 according to an exemplary embodiment.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of devices and methods consistent with some aspects of the present invention as detailed in the appended claims.

MTBF test is an indicator to measure the reliability of a product (especially electrical products). As a standard for mass production of mobile phones, it ensures the stability of mobile phones and improves the user experience during use. Faced with a large number of demands for MTBF testing and flashing, it is particularly important to realize automatic flashing, free up manpower, improve test efficiency, and be able to remotely monitor the test status.

There is no relevant solution in the prior art, and the present solution provides a multi-thread flashing system, method, device, equipment and storage medium, which, by adding a switch device component, breaks through the bottleneck of the small and unstable number of terminal devices recognized by the computer, and adopts an automatic flashing and testing method, which saves manpower and improves work efficiency. The present solution is described in detail through several specific embodiments.

Figure 1a is a structural diagram of a first embodiment of a multi-threaded flashing system according to an exemplary embodiment, and Figure 1b is a structural diagram of a second embodiment of a multi-threaded flashing system according to an exemplary embodiment. As shown in Figure 1a, the multi-threaded flashing system 10 includes: a flashing control device 11, a switch device 13, a first hub 12 and at least two second hubs 14.

The first hub 12 is connected to the flash control device 11 and at least two second hubs 14 respectively, and the switch device 13 is connected to the flash control device 11 and at least two second hubs 12 respectively.

In a possible design, in combination with what is shown in FIG1b, the switch device 13 can be connected to the flash control device 11 through the first hub 12. Specifically, the flash control device 11 is connected to the input interface of the first hub 12, an output port of the first hub 12 is connected to the switch device 13, and the other multiple output ports of the first hub 12 are respectively connected to different second hubs 14.

The power supply control port of each second hub 14 is respectively connected to different output ports of the switch device 13, and the output port of each second hub 14 is used to connect to the terminal device 15 to be flashed;

The flashing control device 11 is used to control a target second hub among at least two second hubs 14 to be connected to the first hub 12 through a switch device 13, so as to flash the terminal device connected to the target second hub.

Furthermore, different output ports of the switch device 13 are respectively connected to the power control port of each of the at least two second hubs 14, and the switch device 13 is used to supply power to the power control port of the target second hub through the output port connected to the target second hub to power on the target second hub.

Optionally, the switch device 13 may be a relay, or include a relay.

In a specific implementation, the flashing control device 11 is a personal computer PC.

Optionally, the first hub 12 and at least two second hubs 14 are multi-port hubs (HUBs), and the number of ports of the first hub is greater than the number of ports of any second hub. For example, the first hub is a 20-port HUB, and the second hub is a 16-port HUB, so that the multi-threaded flashing system can be connected to more terminal devices, which can meet the needs of flashing or testing a large number of terminal devices at the same time.

Optionally, the terminal device may be a mobile phone, a tablet computer, a laptop computer, a wearable device, or other smart terminal devices.

In the above solution, it should be understood that the flashing control device is used to send flashing data and test data to the first hub according to the script. The flashing data includes the software version corresponding to the terminal device to be flashed; the test data includes the program installation package required for the test.

Furthermore, the flash control device is also used to control the switch device to power on only one port at a time, thereby powering on only one second hub among at least two second hubs, that is, only one second hub is allowed to be in a recognizable state at the same time and capable of data transmission.

Furthermore, the flash control device is connected to the first hub and at least a second hub connected to the output port of the first hub to realize data transmission, so that the terminal device can complete automatic flashing and automatic testing under the control of the flash control device.

In a specific implementation, the multi-thread flashing system also includes a remote monitoring device, which is used to display the test status of the terminal device when testing multiple terminal devices, as shown in Figure 2, which is a schematic diagram of the display interface of the remote monitoring device according to an exemplary embodiment. When a terminal device crashes or fails, the remote monitoring device will display the terminal device as "offline", and the tester can quickly locate the terminal device under which the HUB has failed through the device monitoring table.

The multi-threaded flashing system provided in this embodiment consists of a flashing control device, a switch device, a first hub and at least two second hubs for connecting terminal devices. The first hub is respectively connected to the flashing control device and the at least two second hubs, and the switch device is respectively connected to the flashing control device and the at least two second hubs. The flashing control device is used to control the target second hub among the at least two second hubs to be connected to the first hub through the switch device, so as to flash the terminal device connected to the target second hub, thereby realizing the simultaneous connection of multiple terminal devices for testing and improving work efficiency.

Based on the above embodiments, FIG3 is a flow chart of a multi-thread flashing method embodiment 1 according to an exemplary embodiment. As shown in FIG3 , the multi-thread flashing method includes:

S101: Control a first port of a switch device connected to a first hub to be powered on, and other ports to be powered off.

In this step, the flash control device controls the first port of the switch device connected to the first hub to be powered on, and the other ports are in a power-off state. Here, it should be understood that the switch device is connected to multiple second hubs and controls the power on and off of the second hubs according to the instructions of the flash control device. Since the flash control device has a limit on the number of identifiable terminal devices connected, each second hub is powered on in turn, so that only one second hub is in a identifiable state in the same time period.

S102: Send flashing data to a second hub connected to a first port of the switch device, and flash multiple terminal devices connected to the second hub.

In this step, the flashing control device sends the flashing data to the first hub, and the first hub sends the flashing data to the second hub in a recognizable state. Finally, the second hub sends the flashing data to each connected terminal device, and the terminal device flashes according to the received flashing data.

During the flashing process, if the terminal device fails to flash, the terminal device is controlled to flash again.

The flashing data is the software version for testing corresponding to the connected terminal device.

A multi-threaded flashing method provided in this embodiment controls the first port of a switching device connected to a first hub to be powered on, while other ports are in a power-off state, and sends flashing data to a second hub connected to the first port of the switching device, thereby flashing multiple terminal devices connected to the second hub, thereby improving test efficiency.

FIG4 is a flow chart of a second embodiment of a multi-thread flashing method according to an exemplary embodiment. As shown in FIG4 , based on the embodiment shown in FIG3 , the multi-thread flashing method further includes the following steps:

S103: If a flashing completion message returned by the second hub connected to the first port is received, the second port of the switch device is controlled to be powered on, and other ports are powered off.

In this step, when all terminal devices connected to the second hub connected to the first port in the aforementioned step S102 complete the flashing, the second hub returns a flashing completion message to the flashing control device. After receiving the flashing completion message, the flashing control device controls the second port of the switch device to be powered on, the first port to be powered off, and the remaining ports remain in the power-off state. Accordingly, the second hub connected to the second port will be in a recognizable state.

S104: The flashing control device sends flashing data to the second hub connected to the second port of the switch device, and flashes multiple terminal devices connected to the second hub.

In this step, the second hub connected to the second port of the switch device that is powered on is in a recognizable state. At this time, the flashing control device can send flashing data to the second hub through the first hub, so that each terminal device connected to the second hub receives the flashing data for flashing.

The flashing data is the software version for testing corresponding to the connected terminal device.

This embodiment provides a multi-threaded flashing method. When the second hub connected to the first port returns a flashing completion message, the second port of the switch device is controlled to be powered on, and other ports are in a power-off state. Flashing data is sent to the second hub connected to the second port, and multiple terminal devices connected to the second hub are flashed. Through automatic switching, multiple terminal devices to be tested are tested in batches, reducing the complexity of manual work.

FIG5 is a flow chart of a third embodiment of a multi-thread flashing method according to an exemplary embodiment. As shown in FIG5 , based on the embodiments shown in FIG3 and FIG4 , before step S101, the multi-thread flashing method further includes the following steps:

S201: Obtain the name and flashing type of the terminal device to be flashed.

In this step, before the multi-threaded flashing system is officially running, it is necessary to match the corresponding flashing data according to the terminal device to be flashed. Then, first of all, it is necessary to obtain the name and flashing type of the terminal device to be flashed, which can be obtained from the configuration file configured by the user, or the name and flashing type of the terminal device obtained last time can be used. It should be understood that the name of the device here can be the model, test code, promotional name, etc. of the product, and the flashing type includes information such as the machine model and software version.

S202: Download the flashing data according to the name of the terminal device to be flashed and the flashing type.

In this step, the corresponding flashing data is downloaded according to the acquired name and flashing type of the terminal device to be flashed, so that the flashing control device can send the flashing data corresponding to the terminal device to be flashed, so that the flashing is completed.

A multi-threaded flashing method provided in this embodiment can flash and test a variety of different terminal devices by obtaining the name and flashing type of the terminal device to be flashed, and downloading the flashing data according to the name of the terminal device to be flashed and the flashing type.

FIG6 is a flow chart of a fourth embodiment of a multi-thread flashing method according to an exemplary embodiment. As shown in FIG6, based on the embodiments shown in FIG3 to FIG5, after all the terminal devices complete the flashing process, the multi-thread flashing method further includes the following steps:

S301: Monitor the test status of the terminal device that has completed the flashing.

After step S104 is completed, the other ports of the switch device will continue to be controlled to energize in turn, so that the terminal devices connected to each second hub connected to the switch device can complete the flashing. If the flashing of the terminal device fails during the flashing process, the terminal device is controlled to flash again. After waiting for all terminal devices to flash successfully, the terminal device is controlled according to the script to skip the boot interface, complete the unlocking, and install the Android installation package (AndroidPackage, APK) required for the test, and run the test. In addition, referring to Figure 2, during the test, the test status of each terminal device is monitored by the remote monitoring device, and the faulty device can be quickly located through the table shown in Figure 2.

The multi-threaded flashing method provided in this embodiment can detect faulty machines in time by monitoring the test status of terminal devices that have completed flashing.

Based on the above embodiments, the flashing control device is a computer, the first hub is the main HUB, the second hub is the secondary HUB, the test is the MTBF test, and the terminal device is a mobile phone. The present solution is described in detail through both hardware and software.

(I) Hardware:

All mobile phones need to be connected to the computer through a HUB, where the main HUB is connected to multiple secondary HUBs to achieve large-scale mobile phone and computer connection. Because the number of devices (adb devices) that can be recognized by the computer connected to the mobile phone is limited, the method of switching the device to specify the secondary HUB on and off ensures that only one HUB is recognizable to the computer in the same time period, and the mobile phones connected to multiple secondary HUBs are flashed or tested in turn.

For example, the secondary HUBs include: HUB1, HUB2, and HUB3, and these three secondary HUBs are connected to the first port, the second port, and the third port of the switch device respectively. Before flashing, the computer controls the second and third ports of the switch device through a script to be in a power-off state, and only the first port is in a recognizable state. After all devices on HUB1 are flashed, the first port is controlled to be powered off and the second port is powered on, that is, HUB2 is controlled to be in a recognizable state, and the first and third ports are in a power-off state at this time. The on-off control of the remaining secondary HUBs is analogous to this method, and will not be repeated here.

(II) Software:

The software side flashing and testing process can be referred to FIG. 7 , which is a schematic diagram of a software side flashing and testing process according to an exemplary embodiment.

As shown in Figure 7, the on and off states of the switch devices are controlled by the computer through scripts. The scripts can be used to automatically download the mobile phone flashing data for flashing. If a mobile phone fails to flash during the flashing process, the phone can be automatically re-flashed. After all the flashing is successful, the script settings can be used to skip the boot interface, unlock, install the APK required for the MTBF test, and finally run the test and monitor the test status of the mobile phone.

All the above operations can be achieved through script settings without manual intervention.

When the mobile phone to be tested or its corresponding software version changes, it is necessary to create a node on Jenkins, build a test task, and set a scheduled run. This operation only needs to be performed once when the test object is changed.

FIG8 is a schematic diagram of a first embodiment of a multi-thread flashing device according to an exemplary embodiment. As shown in FIG8 , the multi-thread flashing device 100 includes:

The first processing module 101 is used to control the first port of the switch device connected to the first hub to be powered on, and the other ports to be powered off;

The first sending module 102 is used to send flashing data to the second hub connected to the first port of the switch device;

The second processing module 103 is used to flash the multiple terminal devices connected to the second hub.

The multi-threaded flashing device 100 of this embodiment controls the first port of the switch device connected to the first hub to be powered on, while the other ports are in a power-off state, and sends flashing data to the second hub connected to the first port of the switch device, thereby flashing multiple terminal devices connected to the second hub, thereby improving test efficiency.

Based on the embodiment shown in FIG8 , FIG9 is a schematic diagram of a second embodiment of a multi-thread flashing device according to an exemplary embodiment. As shown in FIG9 , the multi-thread flashing device 100 further includes:

The third processing module 104 is configured to control the second port of the switch device to be powered on and other ports to be powered off if a flashing completion message returned by the second hub connected to the first port is received;

The second sending module 105 is used for the flashing control device to send the flashing data to the second hub connected to the second port of the switch device;

The fourth processing module 106 is used to flash the multiple terminal devices connected to the second hub.

Based on the embodiments shown in FIG. 8 and FIG. 9 , FIG. 10 is a schematic diagram of a third embodiment of a multi-thread flashing device according to an exemplary embodiment. As shown in FIG. 10 , the multi-thread flashing device 100 further includes:

The acquisition module 107 is used to obtain the name and type of the terminal device to be flashed;

The download module 108 is used to download the flashing data according to the name of the terminal device to be flashed and the flashing type.

Based on the above device embodiments, FIG11 is a schematic diagram of a fourth embodiment of a multi-thread flashing device according to an exemplary embodiment. As shown in FIG11 , the multi-thread flashing device 100 further includes:

Monitoring module 109: used to monitor the test status of the terminal device that has completed the flashing.

The multi-thread flashing device 100 of this embodiment can be used to execute the technical solution of the multi-thread flashing method in any of the aforementioned method embodiments. Its implementation principle and technical effects are similar and will not be repeated here.

Regarding the multi-thread flashing device in each of the above embodiments, the specific way in which each module performs operations has been described in detail in the embodiments of the related methods, and will not be elaborated here. That is, the internal functional modules and structural schematics of the flashing control device are described above.

Fig. 12 is a block diagram of a flash control device entity according to an exemplary embodiment. Referring to Fig. 12 , a flash control device 60 provided by an embodiment of the present disclosure includes: at least one processor and a memory 602 .

in,

Memory 602, used to store computer-executable instructions;

The processor 601 is used to execute the computer-executable instructions stored in the memory to implement the various steps performed by the flash control device in the above embodiment. For details, please refer to the relevant description in the above method embodiment.

Optionally, the memory 602 may be independent or integrated with the processor 601 .

When the memory 602 is independently provided, the flashing control device further includes a bus 603 for connecting the memory 602 and the processor 601 .

In the above-mentioned embodiment of the intelligent device, it should be understood that the processor can be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), etc. The general-purpose processor can be a microprocessor or a processor, or any conventional processor, etc., and the aforementioned memory can be a read-only memory (ROM), a random access memory (RAM), a flash memory, a hard disk, or a solid-state drive. The steps of the method disclosed in the embodiment of the present invention can be directly embodied as being executed by a hardware processor, or can be executed by a combination of hardware and software modules in the processor.

The present application also provides a computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the technical solution of providing a fall protection method for a smart device according to any of the aforementioned solutions is implemented.

Please refer to Fig. 13, which is a block diagram of a flash control device 1200 according to an exemplary embodiment. For example, the smart device can be a computer, a notebook, a server, or other devices.

13 , the flash control device 1200 may include one or more of the following components: a processing component 1202 , a memory 1204 , a power component 1206 , a multimedia component 1208 , an audio component 1210 , an input/output (I/O) interface 1212 , a sensor component 1214 , and a communication component 1216 .

The processing component 1202 generally controls the overall operation of the flash control device 1200, such as operations associated with display, data communication, multimedia operations, and recording operations. The processing component 1202 may include one or more processors 1220 to execute instructions to complete all or part of the steps of the above method. In addition, the processing component 1202 may include one or more modules to facilitate the interaction between the processing component 1202 and other components. For example, the processing component 1202 may include a multimedia module to facilitate the interaction between the multimedia component 1208 and the processing component 1202.

The memory 1204 is configured to store various types of data to support the operation of the flash control device 1200. Examples of such data include instructions for any application or method operating on the flash control device 1200, various types of data, messages, pictures, videos, etc. The memory 1204 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.

The power supply component 1206 provides power to various components of the flash control device 1200. The power supply component 1206 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to the flash control device 1200.

The multimedia component 1208 includes a screen that provides an output interface between the brush control device 1200 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.

The audio component 1210 is configured to output and/or input audio signals. For example, the audio component 1210 includes a microphone (MIC), and when the brush control device 1200 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode, the microphone is configured to receive an external audio signal. The received audio signal can be further stored in the memory 1204 or sent via the communication component 1216. In some embodiments, the audio component 1210 also includes a speaker for outputting audio signals.

The I/O interface 1212 provides an interface between the processing component 1202 and a peripheral interface module, which may be a keyboard, a click wheel, a button, etc.

The sensor assembly 1214 includes one or more sensors for providing various aspects of status assessment for the flash control device 1200. For example, the sensor assembly 1214 can detect the open/closed state of the flash control device 1200, the relative positioning of components, such as the display and keypad of the flash control device 1200, and the sensor assembly 1214 can also detect the position change of the flash control device 1200 or a component of the flash control device 1200, the presence or absence of user contact with the flash control device 1200, the orientation or acceleration/deceleration of the flash control device 1200, and the temperature change of the flash control device 1200. The sensor assembly 1214 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 1214 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 1214 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 1216 is configured to facilitate wired or wireless communication between the brush control device 1200 and other devices. The brush control device 1200 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 1216 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 1216 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, the flash control device 1200 may be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components. The method for executing a multi-threaded flash method includes:

Controlling the first port of the switch device connected to the first hub to be powered on, and the other ports to be powered off;

Sending flashing data to a second hub connected to the first port of the switch device to flash multiple terminal devices connected to the second hub.

In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 1204 including instructions, and the instructions can be executed by a processor 1220 of the flash control device 1200 to complete the above method. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

Those skilled in the art will readily appreciate other embodiments of the present invention after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses or adaptations of the present invention that follow the general principles of the present invention and include common knowledge or customary techniques in the art that are not disclosed in this disclosure. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present invention are indicated by the claims.

It should be understood that the present invention is not limited to the exact construction that has been described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims (13)

1. A multi-thread flashing system, characterized by comprising: A flash control device, a switch device, a first hub and at least two second hubs for connecting terminal devices; The first hub is connected to the flash control device and at least two second hubs respectively; The switch device is connected to the flash control device and the at least two second hubs respectively; The flashing control device is used to control the target second hub among the at least two second hubs to be connected to the first hub through the switch device, so as to flash the terminal device connected to the target second hub; Different output ports of the switch device are respectively connected to the power supply control port of each second hub of the at least two second hubs; The switch device is used to supply power to a power control port of the target second hub through an output port connected to the target second hub, so as to power on the target second hub. 2. The system according to claim 1, characterized in that the switch device is connected to the flash control device through the first hub. 3. The system according to claim 1 or 2, characterized in that the flash control device is a personal computer PC. 4. A multi-thread flashing method, characterized in that it is applied to a flashing control device in a multi-thread flashing system according to any one of claims 1 to 3, characterized in that it comprises: Controlling the first port of the switch device connected to the first hub to be powered on, and the other ports to be powered off; Sending flashing data to a second hub connected to the first port of the switch device to flash multiple terminal devices connected to the second hub. 5. The method according to claim 4, characterized in that the method further comprises: If a flashing completion message returned by the second hub connected to the first port is received, the second port of the switch device is controlled to be powered on, and other ports are in a power-off state; The flashing control device sends flashing data to the second hub connected to the second port of the switch device, and flashes multiple terminal devices connected to the second hub. 6. The method according to claim 4 or 5, characterized in that before controlling the first port of the switch device connected to the first hub to be powered on and other ports to be powered off, the method further comprises: Get the name and type of the terminal device to be flashed; Download the flashing data according to the name of the terminal device to be flashed and the flashing type. 7. The method according to claim 4 or 5, characterized in that the method further comprises: Monitor the test status of terminal devices that have completed flashing. 8. A multi-thread flashing device, characterized in that the device comprises: A first processing module, used for controlling a first port of a switch device connected to a first hub to be powered on, and other ports to be powered off; A first sending module, used for sending flashing data to a second hub connected to the first port of the switch device; A second processing module, used for flashing multiple terminal devices connected to the second hub; Different output ports of the switch device are respectively connected to the power supply control port of each second hub in at least two second hubs; The switch device is used to supply power to a power control port of the target second hub through an output port connected to the target second hub, so as to power on the target second hub. 9. The device according to claim 8, characterized in that the device further comprises: A third processing module is used for controlling the second port of the switch device to be powered on and other ports to be powered off if a flashing completion message returned by the second hub connected to the first port is received; A second sending module, used for the flashing control device to send the flashing data to the second hub connected to the second port of the switch device; The fourth processing module is used to flash the multiple terminal devices connected to the second hub. 10. The device according to claim 8 or 9, characterized in that the device further comprises: The acquisition module is used to obtain the name and type of the terminal device to be flashed; The download module is used to download the flashing data according to the name of the terminal device to be flashed and the flashing type. 11. The device according to claim 8 or 9, characterized in that the device further comprises: The monitoring module is used to monitor the test status of the terminal device that has completed the flashing. 12. A flash control device, comprising: at least one processor and a memory; The memory stores computer-executable instructions; The at least one processor executes the computer-executable instructions stored in the memory, so that the at least one processor executes the multi-threaded flashing method as described in any one of claims 4 to 7. 13. A computer-readable storage medium, characterized in that the computer-readable storage medium stores computer-executable instructions, and when a processor executes the computer-executable instructions, the multi-threaded flashing method according to any one of claims 4 to 7 is implemented.