CN108848120B - System for upgrading smart television mainboard software in batch and implementation method - Google Patents
System for upgrading smart television mainboard software in batch and implementation method Download PDFInfo
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- CN108848120B CN108848120B CN201810409858.1A CN201810409858A CN108848120B CN 108848120 B CN108848120 B CN 108848120B CN 201810409858 A CN201810409858 A CN 201810409858A CN 108848120 B CN108848120 B CN 108848120B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
Abstract
The invention discloses a system and a method for realizing the batch upgrading of mainboard software of an intelligent television, which are based on the development of the mainboard of the intelligent television, and the system and the method are characterized in that each mainboard is connected to each USB interface expanded by a serial port distribution module through a serial port USB conversion module, each USB interface is mounted on a USB bus, a microprocessor module sends a control instruction to a relay module according to the obtained upgrading configuration parameters, and controls the batch operation of a plurality of to-be-mainboard software upgrading, so that the method for realizing the batch upgrading of the mainboard software is realized.
Description
Technical Field
The invention relates to the technical field of intelligent televisions, in particular to a system for upgrading intelligent television mainboard software in batches and an implementation method.
Background
Nowadays, smart televisions are more and more intelligent, and development of times is followed, besides the rapid increase of television markets, televisions also become stronger, the core numbers of CPUs and GPUs are increased, and the DDR and the EMMC are also larger, meanwhile, more intelligent things such as MEMC, HDR and even intelligent voice are supported, and the intelligentization of software enables a television software burning upgrade package to be also larger.
Software upgrade is an essential process in manufacturing, and if the early project Bug is not tested, so that the problem must be solved by software upgrade at a later stage, the software upgrade is troublesome for mainboard production. Aiming at the upgrading condition of the mainboard at the movement end, the original screen is required to be connected to observe the upgrading process and the upgrading progress, so that the production efficiency is low, and huge material and financial resources are consumed. The improvement of the upgrading mode of the mainboard software is expected by the production end all the time and is a direction point which is required to be broken through by the manufacturing end engineering all the time.
Therefore, the prior art is subject to further improvement.
Disclosure of Invention
In view of the defects in the prior art, the invention aims to provide a method for upgrading the software of the main board of the smart television in batches and an implementation system thereof, and overcomes the defects that the upgrading process and progress need to be observed by an original screen when the software of the main board is upgraded in the prior art, so that the production efficiency and a large amount of material and financial resources are consumed.
The invention provides a system for upgrading smart television mainboard software in batch, which comprises the following steps: the system comprises a plurality of mainboards to be upgraded with software, a serial port distribution module, a USB-to-serial port module, a USB concentrator, a relay module, a microprocessor module and a server;
the plurality of mainboards and the serial port distribution module are in communication connection through the serial port USB conversion module, a single USB interface of the serial port distribution module is connected to the USB concentrator to expand a plurality of USB interfaces, and each USB interface is mounted on the USB bus; each mainboard is accessed to each USB interface expanded by the serial port distribution module through the serial port USB conversion module;
the relay module is connected with the plurality of mainboards and is used for controlling the starting and stopping of the upgrading process of the software of the mainboards;
the microprocessor module is connected with the relay module and used for sending a control instruction for controlling the relay module according to the acquired upgrade configuration parameters;
the relay module controls the plurality of mainboards to execute the mainboard software upgrading operation according to the control instruction sent by the microprocessor module, and the upgrading operation progress is displayed through the server.
Optionally, the motherboard is further connected with a power module and a storage device storing a data packet required for software upgrade.
Optionally, the microprocessor module further includes:
the configuration parameter acquisition unit is used for acquiring the port number corresponding to each mainboard software upgrading process and the movement information of the mainboard; and acquiring upgrading configuration parameters according to the port number and the movement information.
Optionally, the microprocessor module further includes:
the communication link establishing unit is used for establishing a communication link between a mainboard to be upgraded by software and a USB bus;
the information capturing unit is used for capturing and capturing the information transmitted in the communication link in real time;
and the upgrading process starting unit is used for starting the upgrading process corresponding to the software upgrading of the mainboard to be upgraded according to the captured information.
Optionally, the relay module controls the on-off of the probe and the test point to simulate a long-press standby state, so as to realize automatic on-off control of the upgrading process of the mainboard software.
A second embodiment provided by the present invention is an implementation method of the system for batch upgrading of smart television motherboard software, where the method further includes:
the USB interface of the serial port distribution module is accessed to a USB concentrator, one USB interface is expanded into a plurality of USB interfaces, and each expanded USB interface is mounted on a USB bus;
connecting each mainboard to be upgraded with software to each USB interface expanded by the serial port distribution module through the serial port USB conversion module;
the microprocessor module sends out a control instruction to the relay module according to the acquired upgrade configuration parameters;
the relay module controls the plurality of mainboards to execute the mainboard software upgrading operation according to the control instruction sent by the microprocessor module, and the upgrading operation progress is displayed through the server.
Optionally, the method further comprises the steps of:
and respectively connecting a plurality of mainboards to be upgraded with the power module and the storage equipment storing the data packets required by the software upgrade.
Optionally, the step of sending, by the microprocessor module, a control instruction for the relay module according to the acquired upgrade configuration parameter includes:
acquiring port numbers corresponding to all mainboard software upgrading processes and movement information of the mainboard; and acquiring upgrading configuration parameters according to the port number and the movement information.
Optionally, the step of sending the control instruction to the relay module by the microprocessor module according to the acquired upgrade configuration parameter further includes:
establishing a communication link between a mainboard to be upgraded by software and a USB bus;
capturing and capturing information transmitted in the communication link in real time;
and starting an upgrading process corresponding to the software upgrading of the mainboard to be upgraded according to the captured information.
Optionally, after the step of capturing the information transmitted in the communication link in real time, the method further includes:
and intercepting character information associated with the upgrading process by performing characteristic character matching on the captured information, and transmitting the character information to a server for displaying.
The system and the implementation method disclosed by the invention have the beneficial effects that based on the development of the mainboard of the intelligent television, each mainboard is connected to each USB interface expanded by the serial port distribution module through the USB-to-serial port module, each USB interface is mounted on the USB bus, and the microprocessor module sends a control instruction to the relay module according to the obtained upgrading configuration parameters to control the batch operation of the software of a plurality of to-be-mainboard to be upgraded, so that the mode of upgrading the software of the mainboard in batches is realized, the synchronous operation with eight modules in production can be realized, the whole process runs semi-automatically, the process result can be controlled remarkably, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a system for batch upgrading of smart television motherboard software according to the present invention;
FIG. 2 is a schematic diagram of the overall framework of the motherboard software upgrade system according to the present invention;
FIG. 3 is a multi-process parallel multi-thread concurrent architecture when the control system performs batch control according to the present invention;
FIG. 4 is a flow chart of the steps of the method of implementing the present invention;
FIG. 5 is a schematic diagram of an interface in a console upgrade in an embodiment of the system of the present invention;
FIG. 6 is a schematic diagram of an interface for exception during console upgrade in an exemplary embodiment of the system of the invention;
FIG. 7 is a diagram illustrating an interface for completing an upgrade of a console in an embodiment of the system of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
With the increasing of the television yield, a one-to-many mainboard software upgrading visualization system is a feasible scheme for the household appliance manufacturing industry and even the consumer electronics industry. Based on the current situation: the invention provides a visual tool system for upgrading the mainboard software, which aims at the one-to-many mainboard and process visual software upgrading scheme. The technical scheme adopted by the invention can be applied to any intelligent television carrying the Android operating system, and can be popularized and applied to any consumer product carrying the Android operating system in the later period.
The invention provides a system for upgrading smart television mainboard software in batches, as shown in fig. 1, wherein the system for upgrading smart television mainboard software in batches comprises:
the system comprises a plurality of mainboards 10 to be upgraded with software, a serial port distribution module 50, a serial port USB conversion module 20, a USB concentrator 60, a relay module 30, a microprocessor module 40 and a server 70 establishing communication connection with the microprocessor module;
a plurality of mainboards 10 and a serial port distribution module 50 are in communication connection through the USB to serial port module 20, a single USB interface of the serial port distribution module 50 is connected to a USB hub 60 to expand a plurality of USB interfaces, and each USB interface is mounted on a USB bus; each mainboard is accessed to each USB interface expanded by the serial port distribution module 50 through the serial port USB conversion 20;
the relay module 30 is connected with the plurality of main boards 10 and is used for controlling the starting and stopping of the upgrading process of the software of the plurality of main boards;
the microprocessor module 40 is connected with the relay module 30 and used for sending out a control instruction for controlling the relay module 30 according to the acquired upgrade configuration parameters;
the relay module 30 controls the plurality of motherboards to execute the upgrading operation of the motherboard software according to the control instruction sent by the microprocessor module 40.
The serial port distribution module 50 (i.e. serial port distribution circuit) expands a single USB port into four or more USB ports by using a USB hub based on a USB full duplex transmission protocol, and is mounted on a USB bus and then connected to a USB-to-serial port circuit (i.e. serial USB conversion module) to realize expansion of multiple independent USB serial ports from a single USB port of a user side.
In the system for upgrading the software of the smart television mainboard in batches, as shown in fig. 2, firstly, a communication link required for upgrading is established, and firstly, in order to realize the simultaneous concurrence of a plurality of upgrading processes, a plurality of USB interfaces are expanded in a serial port distribution module by using a USB concentrator in the invention, so that the plurality of USB interfaces are accessed to a USB bus, and the mainboard to be upgraded by the software is accessed to each expanded USB interface of the serial port distribution module through a serial port USB conversion module; thereby realizing the connection of the communication link of the upgrading process.
The microprocessor module further includes:
the configuration parameter acquisition unit is used for acquiring the port number corresponding to each mainboard software upgrading process and the movement information of the mainboard; and acquiring upgrading configuration parameters according to the port number and the movement information.
The upgrade configuration parameters are the parameters set by the upgrade, and the upgrade is controlled.
In the batch control system, the microprocessor module acquires upgrade parameter information in a communication link and controls the relay module according to the upgrade parameter information, so that the control of an upgrade process is realized.
Further, the microprocessor module further includes:
the communication link establishing unit is used for establishing a communication link between a mainboard to be upgraded by software and a USB bus;
the information capturing unit is used for capturing and capturing the information transmitted in the communication link in real time;
and the upgrading process starting unit is used for starting the upgrading process corresponding to the software upgrading of the mainboard to be upgraded according to the captured information.
Specifically, as shown in fig. 1 and fig. 3, the upgrading process includes several key links of link establishment, information capture, feature matching, result visualization, and link disconnection. After each communication link of the upgrading process is connected, the server 70 captures information transmitted in each communication link, performs feature matching on the captured information, matches the progress information of the upgrading process, the core information of the mainboard or other information needing to be visually displayed in the upgrading server, and visually displays the matched information in real time, so that the visual monitoring of the upgrading process is realized. When the link 1 establishes the link, information and feature matching are started to be captured, the link 2 can establish the link of the link, and the links are not affected mutually in the whole process, and if the links need to be upgraded simultaneously, the links can be configured to be synchronous in multiple ways. )
The communication link captures information in real time, and after the communication link between the mainboard and the server is established, the server starts to capture the information transmitted in the communication link in real time and adopts a multi-process concurrent operation mode while capturing. In the embodiment of the invention, the operations of multi-process parallel multithreading concurrency and real-time information capturing and capturing are used for effectively realizing the nearly zero delay of information transmission and the parallelization of software upgrading, thereby realizing better upgrading operation.
During specific implementation, the mainboard with the test tool only needs to be connected to the USB bus, and the mainboard without the test tool is also connected with a power module and a storage device for storing a data packet required by software upgrading. The power module is divided into two conditions, the mainboard power supply is adopted by the all-in-one mainboard, and the upgrading system power module is adopted by the single mainboard for supplying power.
The method comprises the steps of placing a mainboard, connecting a power supply and a storage device (such as a USB flash disk) required by upgrading, starting batch control operation of upgrading, configuring an upgrading port number and upgrading mainboard core related information, obtaining the time of long pressing a standby key required by starting and upgrading the core after the system loads information, controlling a relay module to be closed by a microprocessor module, taking the time of required time delay by an adjustable time delay module connected with the relay module, wherein the time is the time of pre-starting the mainboard, delaying the set time, controlling the relay module to be disconnected by the microprocessor module, and enabling the mainboard to enter an upgrading state.
Preferably, the relay module controls the on-off of the probe and the test point to simulate a long-press standby state so as to realize automatic on-off control of the upgrading process of the mainboard software.
The software upgrading starting mode of the core end U disk is that long press of a standby power-off key triggers software upgrading, so that in the process, a relay control probe and test point on-off simulation is adopted to realize long press of a standby state to realize process automation operation, the adjustable delay part considers different time required by software upgrading triggering of different cores to realize controllable and adjustable delay, and the adjustable delay and the relay control realize matching operation based on a microprocessor module to meet the requirement of software upgrading triggering starting of different types.
The batch control system is an efficient and convenient software upgrading system applied to the main board of the intelligent television, and has the functions of realizing the parallelization of a plurality of main board software upgrading operations, tracking the main board software upgrading process, visualizing the main board software upgrading result and alarming when the main board software is upgraded mistakenly. The system realizes visualization of the whole process of mainboard software upgrading based on carrying the Android operating system mainboard by means of the serial port debugging port of the mainboard, and by means of the software upgrading tool, the mainboard software upgrading can realize visualization of upgrading progress after being separated from a tool test screen, and meanwhile, the purpose that one is dragged by four, one is dragged by eight or even more devices are upgraded simultaneously is achieved, the production efficiency is greatly improved, and waste of manpower, material resources and financial resources is reduced.
A second embodiment provided by the present invention is a batch control method for a system for batch upgrading of smart television motherboard software, as shown in fig. 4, the method further includes:
step S1, the USB interface of the serial port distribution module is accessed into a USB concentrator, one USB interface is expanded into a plurality of USB interfaces, and each expanded USB interface is mounted on a USB bus;
step S2, each mainboard to be upgraded is accessed to each USB interface expanded by the serial port distribution module through the serial port USB conversion module;
step S3, the microprocessor module sends out a control instruction to the relay module according to the obtained upgrade configuration parameters;
and step S4, the relay module controls the plurality of mainboards to execute the mainboard software upgrading operation according to the control instruction sent by the microprocessor module, and the upgrading operation progress is displayed through the server.
Optionally, the method further comprises the steps of:
and respectively connecting a plurality of mainboards to be upgraded with the power module and the storage equipment storing the data packets required by the software upgrade.
When mainboard software upgrading is needed, if the mainboard is provided with test equipment, the mainboard only needs to be put and taken, and the mainboard without the detection die for software upgrading needs to be connected with a mainboard power supply and a USB flash disk required for upgrading.
Specifically, the step of sending out the control instruction to the relay module by the microprocessor module according to the acquired upgrade configuration parameters includes:
acquiring port numbers corresponding to all mainboard software upgrading processes and movement information of the mainboard; and acquiring upgrading configuration parameters according to the port number and the movement information.
Specifically, the step of sending out the control instruction to the relay module by the microprocessor module according to the acquired upgrade configuration parameter further includes:
establishing a communication link between a mainboard to be upgraded by software and a USB bus;
capturing and capturing information transmitted in the communication link in real time;
and starting an upgrading process corresponding to the software upgrading of the mainboard to be upgraded according to the captured information.
After the step of capturing the information transmitted in the communication link in real time, the method further includes:
and intercepting character information associated with the upgrading process by performing characteristic character matching on the captured information, and transmitting the character information to a server for displaying.
Specifically, as shown in fig. 5 to 7, the method further includes the steps of:
and displaying the upgrading progress of the plurality of mainboards executing the mainboard software upgrading operation, if the upgrading progress is abnormal, prompting to give an alarm, otherwise, prompting to succeed in upgrading.
An upgrade progress display (shown in figure 5) may appear viewing the upgrade tooling system interface. And (3) waiting for the completion of software upgrading, if abnormality occurs in the process, namely upgrading fails, displaying a Fail character and an alarm prompt (shown in figure 6) by the upgrading tool system, and if no abnormality occurs, displaying a Pass character (shown in figure 7) by the upgrading tool system successfully. Therefore, the software upgrading operation is completed by one complete capture, and the next upgrading operation is waited for.
The system and the implementation method disclosed by the invention are developed based on the intelligent television mainboard, and the system and the implementation method control batch operation of a plurality of mainboard software to be upgraded by connecting each mainboard to each USB interface expanded by a serial port distribution module through a serial port USB conversion module, mounting each USB interface to a USB bus, and sending a control instruction to a relay module by a microprocessor module according to the obtained upgrade configuration parameters, thereby realizing a mode of upgrading the mainboard software in batches, realizing synchronous operation with eight in production, semi-automatic operation in the whole process, considerable and controllable effect of process results and improving the production efficiency.
It should be understood that equivalents and modifications of the technical solution and inventive concept thereof may occur to those skilled in the art, and all such modifications and alterations should fall within the scope of the appended claims.
Claims (8)
1. The utility model provides a system for intelligent TV mainboard software upgrades in batches which characterized in that includes:
the system comprises a plurality of mainboards to be upgraded with software, a serial port distribution module, a USB-to-serial port module, a USB concentrator, a relay module, a microprocessor module and a server in communication connection with the microprocessor module;
the plurality of mainboards and the serial port distribution module are in communication connection through the serial port USB conversion module, a single USB interface of the serial port distribution module is connected to the USB concentrator to expand a plurality of USB interfaces, and each USB interface is mounted on the USB bus; each mainboard is accessed to each USB interface expanded by the serial port distribution module through the serial port USB conversion module;
the relay module is connected with the plurality of mainboards and is used for controlling the starting and stopping of the upgrading process of the software of the mainboards;
the microprocessor module is connected with the relay module and used for sending a control instruction for controlling the relay module according to the acquired upgrade configuration parameters;
the relay module controls the plurality of mainboards to execute the mainboard software upgrading operation according to a control instruction sent by the microprocessor module, and carries out upgrading operation progress display through the server;
the microprocessor module further includes:
the configuration parameter acquisition unit is used for acquiring the port number corresponding to each mainboard software upgrading process and the movement information of the mainboard; acquiring upgrading configuration parameters according to the port number and the movement information;
the upgrade configuration parameters are parameters set by upgrade;
and the microprocessor module acquires the upgrading configuration parameters in the communication link and controls the relay module according to the upgrading configuration parameters.
2. The system for batch upgrading of the software of the main board of the smart television as claimed in claim 1, wherein the main board is further connected with a power module and a storage device for storing a data packet required by the software upgrading.
3. The system for batch upgrading of intelligent television mainboard software according to claim 1, wherein the microprocessor module further comprises:
the communication link establishing unit is used for establishing a communication link between a mainboard to be upgraded by software and a USB bus;
the information capturing unit is used for capturing and capturing the information transmitted in the communication link in real time;
and the upgrading process starting unit is used for starting the upgrading process corresponding to the software upgrading of the mainboard to be upgraded according to the captured information.
4. The system for upgrading the software of the main board of the intelligent television in batches according to claim 1, wherein the on-off of the relay module control probe and the test point simulates long press standby state to realize automatic on-off control of the software upgrading process of the main board.
5. The implementation method of the system for batch upgrading of the smart television main board software according to claim 1, wherein the method further comprises the following steps:
the USB interface of the serial port distribution module is accessed to a USB concentrator, one USB interface is expanded into a plurality of USB interfaces, and each expanded USB interface is mounted on a USB bus;
connecting each mainboard to be upgraded with software to each USB interface expanded by the serial port distribution module through the USB-to-serial port module;
the microprocessor module sends out a control instruction to the relay module according to the acquired upgrade configuration parameters;
the relay module controls the plurality of mainboards to execute the mainboard software upgrading operation according to a control instruction sent by the microprocessor module, and carries out upgrading operation progress display through the server;
the step that the microprocessor module sends out a control instruction to the relay module according to the acquired upgrade configuration parameters comprises the following steps:
acquiring port numbers corresponding to all mainboard software upgrading processes and movement information of the mainboard; acquiring upgrading configuration parameters according to the port number and the movement information;
the upgrade configuration parameters are parameters set by upgrade;
and the microprocessor module acquires the upgrading configuration parameters in the communication link and controls the relay module according to the upgrading configuration parameters.
6. The method according to claim 5, wherein the method further comprises the steps of:
and respectively connecting a plurality of mainboards to be upgraded with the power module and the storage equipment storing the data packets required by the software upgrade.
7. The method according to claim 6, wherein the step of the microprocessor module issuing a control command to the relay module according to the obtained upgrade configuration parameter further comprises:
establishing a communication link between a mainboard to be upgraded by software and a USB bus;
capturing and capturing information transmitted in the communication link in real time;
and starting an upgrading process corresponding to the software upgrading of the mainboard to be upgraded according to the captured information.
8. The method according to claim 6, wherein after the step of capturing the information transmitted in the communication link in real time, the method further comprises:
and intercepting character information associated with the upgrading process by performing characteristic character matching on the captured information, and transmitting the character information to a server for displaying.
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| CN112333471A (en) * | 2020-11-05 | 2021-02-05 | 上海网达软件股份有限公司 | Hot upgrading method, device, equipment and storage medium of audio and video online transcoder |
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