CN105554497B - A kind of factory testing method and system of modularization TV - Google Patents

A kind of factory testing method and system of modularization TV Download PDF

Info

Publication number
CN105554497B
CN105554497B CN201510988019.6A CN201510988019A CN105554497B CN 105554497 B CN105554497 B CN 105554497B CN 201510988019 A CN201510988019 A CN 201510988019A CN 105554497 B CN105554497 B CN 105554497B
Authority
CN
China
Prior art keywords
key assignments
factory
remote controller
numeric data
code
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201510988019.6A
Other languages
Chinese (zh)
Other versions
CN105554497A (en
Inventor
陈能文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TCL Corp
Original Assignee
TCL Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TCL Corp filed Critical TCL Corp
Priority to CN201510988019.6A priority Critical patent/CN105554497B/en
Publication of CN105554497A publication Critical patent/CN105554497A/en
Application granted granted Critical
Publication of CN105554497B publication Critical patent/CN105554497B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00Diagnosis, testing or measuring for television systems or their details
    • H04N17/04Diagnosis, testing or measuring for television systems or their details for receivers
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infra-red
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/42221Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]

Abstract

The invention discloses a kind of factory testing method and system of modularization TV, the method: the infrared shape information that IR remote controller is sent is received;The infrared shape information is parsed, corresponding key value information is obtained, and judges whether IR remote controller is in factory's IR remote controller mode;It is in factory's IR remote controller mode when determining IR remote controller, then continues whether judgment module TV enters factory test mode, is handled if the factory testing function key assignments in the key value information is then sent to screen end or smart card end.It can be when IR remote controller be in factory's IR remote controller mode and modularization TV is in factory test mode using the present invention, by by include factory testing function key value information be sent to screen end and the smart card end of modularization TV with control TV carry out factory testing, solve it is existing direct using normal remote control, to be difficult to complete the various and complicated problem of modularization TV factory testing project.

Description

A kind of factory testing method and system of modularization TV
Technical field
The present invention relates to modularization TV technology more particularly to a kind of factory testing methods of modularization TV And system.
Background technique
The interconnection networking campaign of increasingly hotter modular concept and persistence is faced in TV industry;Due to modularization TV can be used family and buy the module of different performance according to demands of individuals, thus realize the private customization of TV, it therefore, can Predictably, modularization TV will become a developing direction of TV industry.Future, when modularization TV convenience, When opposite conventional television accounts for suitable advantage in versatility and price, modularization TV very likely becomes the master of TV industry Miscarriage product.
Currently, modularization TV is in the hair screen stage, module TV generally comprises screen end and smart card end two parts, and To be flexibly connected between two parts, smart card end is intelligent object part, can be adapted to connection with screen end by slot.Wherein, Smart card end is intelligent SOC System on Chip/SoC, runs intelligent operating system, realizes the multi-media signal processing of TV;It is negative for shielding end The exposition of TV data is blamed, including the functions such as menu show, image quality image procossing and sound export.When module TV is in life When production, the test of television set is translated into, whole debugging or test are carried out to screen end and smart card end;Also, usually in TV When machine produces, related factories test is controlled television set and carried out using remote controler;However, modularization functions of television set is multiple Miscellaneous and function items are various, and the normal remote control of general television set institute band only only has common several control buttons, if quantization life It directly uses normal remote control to carry out scheduling and planning to module TV when producing module TV, it is more to be unfavorable for completion Modular electrical TV viewers The debugging or test of function, so that the production of tv product will be increased the factory testing of modularization TV using normal remote control Debug time and production cost facilitate the integrated testability of module TV, improve the efficiency of quantization production.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, providing a kind of modularization TV Factory testing method and system, it is intended to solve it is existing it is direct using normal remote control to TV carry out scheduling and planning, it is unfavorable Function debugging or the test of many kinds of complexity need to be completed in the production of modularization TV, testing procedure is various, tests to generate The problem of low efficiency, high production cost.
The technical proposal for solving the technical problem of the invention is as follows:
A kind of factory testing method of modularization TV, wherein the described method includes:
A, the infrared shape information that IR remote controller is sent is received;
B, the infrared shape information is parsed, corresponding key value information is obtained;And judged according to key value information described infrared Whether remote controler is in factory's IR remote controller mode;
C, be in factory's IR remote controller mode when determining IR remote controller, then continue judgment module TV whether into Enter factory test mode, if the factory testing function key assignments in the key value information is then sent to screen end or smart card end Processing.
The factory testing method of the modularization TV, wherein the step B is specifically included:
B1, when the modularization TV receives infrared shape information, the guidance code parsed in infrared shape information obtains Corresponding key assignments, and judge whether obtained guidance code key assignments meets RCA IR remote controller agreement, if being then transferred to step B2;If Otherwise termination;
B2, the user code by the infrared shape information, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement are parsed into phase The key assignments answered, and key assignments corresponding to user code, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement is separated, and is transferred to Step B3;
B3, according to isolated each key assignments, judge whether are user code in infrared shape information and user code radix-minus-one complement Matching and numeric data code and numeric data code radix-minus-one complement whether matching, step B4 is transferred to if the two all matches;If otherwise termination Reason;
B4, user code key assignments is extracted from isolated key assignments, it is red to judge whether the user code key assignments represents factory The key assignments of outer remote controler mode, if then determining that IR remote controller is in factory's IR remote controller mode.
The factory testing method of the modularization TV, wherein the step B4 is specifically included:
B41, determine that the user code key assignments represents the key assignments of common IR remote controller mode, then from isolated key assignments Numeric data code key assignments is extracted, the processing of screen end will be sent to the general function key assignments at screen end in numeric data code key assignments;
B42, continue to judge in numeric data code key assignments whether to the general function key assignments at smart card end, if then by numeric data code The processing of smart card end is sent to the general function key assignments at smart card end in key assignments, if otherwise termination.
The factory testing method of the modularization TV, wherein the step C is specifically included:
C1, factory's IR remote controller mode is in when determining IR remote controller, then whether continue judgment module TV Into factory test mode;
C2, if it is determined that modularization TV enters factory test mode out, then extract data from isolated key assignments Code key value will be sent to the processing of screen end to the factory testing function key assignments at screen end in numeric data code key assignments;
C3, continue to judge in numeric data code key assignments whether to the factory testing function key assignments at smart card end, if will then count The processing of smart card end is sent to the factory testing function key assignments at smart card end according in code key value, if otherwise termination.
The factory testing method of the modularization TV, wherein the step C1 further include:
C11, if it is determined that modularization TV does not enter factory test mode out, then continue to determine whether to be converted to common red Outer remote controler mode;
C12, if it is determined that being converted to common IR remote controller mode, then data code key is extracted from isolated key assignments Value will be sent to the processing of screen end to the general function key assignments at screen end in numeric data code key assignments;
C13, continue to judge in numeric data code key assignments whether to the general function key assignments at smart card end, if then by numeric data code The processing of smart card end is sent to the general function key assignments at smart card end in key assignments, if otherwise termination.
The factory testing method of the modularization TV, wherein the IR remote controller includes common IR remote controller Mode and factory's IR remote controller mode;And when modularization TV does not enter factory test mode, factory's IR remote controller Mode may be selected to be converted to common IR remote controller mode.
The factory testing method of the modularization TV, wherein the data composed structure of the infrared shape information is " guidance code+user code+numeric data code+user code radix-minus-one complement+numeric data code radix-minus-one complement ";The infrared shape information sends and receives use RCA IR remote controller agreement;The key value information includes to the factory testing function key assignments for shielding end or smart card end or/and to screen The general function key assignments at end or smart card end.
The factory testing method of the modularization TV, wherein the factory testing function key assignments is used for when infrared distant Control device be in factory's IR remote controller mode and when modularization TV enters factory test mode, and control flow end or smart card end are transported Row factory testing;The general function key assignments be used for when IR remote controller be in common IR remote controller mode control flow end or Smart card end runs general function.
A kind of factory test system of modularization TV, wherein the system comprises:
Transmitting module, for emitting infrared shape information by infrared transmission mode;
Receiving module, for receiving infrared shape information;
It parses with remote controler mode deciding module, for parsing the infrared shape information, obtains corresponding key value information; And judge whether the IR remote controller is in factory's IR remote controller mode according to key value information;
Factory test mode judgement is in factory's IR remote controller mould with processing module, for that ought determine IR remote controller Formula, then continue whether judgment module TV enters factory test mode, if then by the factory testing in the key value information Function key assignments is sent to screen end or the processing of smart card end.
The factory test system of the modularization TV, wherein
The parsing is specifically included with remote controler mode deciding module:
Guidance code resolution unit receives infrared shape information for working as the modularization TV, parses infrared waveform letter Guidance code in breath obtains corresponding key assignments;
Whether agreement judgement meets RCA IR remote controller agreement with processing unit, the guidance code key assignments for judging to obtain, If Code parsing and separative unit are then sent result to, if otherwise termination;
Code parsing with separative unit, for when judge be determined as with processing unit be, then by the infrared shape information In user code, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement be parsed into corresponding key assignments, and by user code, numeric data code, use Key assignments corresponding to family code radix-minus-one complement and numeric data code radix-minus-one complement is separated;
Code and its radix-minus-one complement matching judgment and processing unit, for judging infrared waves according to isolated each key assignments User code in shape information whether matched with user code radix-minus-one complement and numeric data code and numeric data code radix-minus-one complement whether matching;If the two All matching is to send result to remote controler mode determination, if otherwise termination;
Remote controler mode determination, for being judged as YES when Code and its radix-minus-one complement matching judgment and processing unit, then from User code key assignments is extracted in isolated key assignments, judges whether the user code key assignments represents factory's IR remote controller mode Key assignments, if then determining that IR remote controller is in factory's IR remote controller mode;
The factory test mode judgement is specifically included with processing module:
Factory test mode judging unit is in factory's IR remote controller mode for that ought determine IR remote controller, then Continue whether judgment module TV enters factory test mode;
Shield end processing unit, for if it is determined that modularization TV enters factory test mode out, then from isolated key Numeric data code key assignments is extracted in value, the processing of screen end will be sent to the factory testing function key assignments at screen end in numeric data code key assignments;
Factory testing function key assignments judging unit, for whether continuing to judge in numeric data code key assignments to the work at smart card end Factory's test function key assignments;If will then determine that result is sent to smart card end processing unit, if otherwise termination;
Smart card end processing unit, for when factory testing function key assignments judging unit be determined as be, then by data code key The processing of smart card end is sent to the factory testing function key assignments at smart card end in value.
A kind of factory testing method and system of modularization TV provided by the present invention efficiently solve existing straight It connects and scheduling and planning is carried out to TV using normal remote control, the function of many kinds of complexity need to be completed by being unfavorable for the production of modularization TV Can debug or test, to lead to the problem of, testing procedure is various, testing efficiency is low, high production cost, method by using IR remote controller will be sent to modularization TV comprising function control information and using the infrared waveform of binary code form, Factory testing is carried out with control module TV;And it can according to need and IR remote controller is adjusted to normal remote control mould Formula, so that also general function control can be carried out to modularization TV.Also, it through the invention can be by the factory of modularization TV Test, which is converted into, carries out separation or whole debugging or test to screen end and smart card end, therefore in the production of modularization TV, energy The infrared shape information emitted by IR remote controller carries out separation or whole debugging to screen end and smart card end respectively, can be significantly Reduce scheduling and planning time and the production cost of modularization tv product.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the factory testing method preferred embodiment of modularization TV provided by the invention.
Fig. 2 is infrared shape information in a kind of factory testing method preferred embodiment of modularization TV provided by the invention Composed structure schematic diagram.
Fig. 3 is a kind of infrared wave analysis of the factory testing method preferred embodiment of modularization TV provided by the invention The simplified diagram of agreement.
Fig. 4 is modularization TV pair in a kind of factory testing method preferred embodiment of modularization TV provided by the invention The process flow diagram of infrared shape information.
Fig. 5 is a kind of structural block diagram of the factory test system of modularization TV provided by the invention.
Specific embodiment
The present invention provides a kind of factory testing method and system of modularization TV, to make the purpose of the present invention, technical side Case and advantage are clearer, clear, and the present invention is described in more detail as follows in conjunction with drawings and embodiments.It should be appreciated that The specific embodiments described herein are merely illustrative of the present invention, is not intended to limit the present invention.
In the embodiment of the present invention, modularization TV includes screen end and smart card end, and shields end and smart card end activity company It connects;The smart card end includes intelligence SOC System on Chip/SoC, runs intelligent operating system, is able to achieve at the multi-media signal of TV Reason.The screen end is responsible for the gneissose data exposition of Modular electrical, including menu is shown, image quality image procossing and sound The functions such as output, in production, especially complete machine production finishes module TV, and when being debugged, tester needs to screen End and smart card end carry out whole debugging or test, therefore translate into the factory testing of modularization TV to screen end and intelligence The factory testing at card end and debugging.
For the modularization TV of different brands, model, test item in factory test mode than common TV, Test complexity and test item quantity can greatly increase;It certainly, can also be according to supply businessman's designed, designed of different brands Factory testing project and quantity, but its main factory testing project is generally identical.And generally in the production process of TV, The factory test mode for needing to recall modularization TV is used for program staff's test maintaining of profession, therefore general TV is used Family does not need to enter " factory mode ", does not repeat here.
Referring to Fig. 1, Fig. 1 is a kind of stream of the factory testing method preferred embodiment of modularization TV provided by the invention Cheng Tu, comprising the following steps:
Step S100, the infrared shape information that IR remote controller is sent is received.
The present invention is when it is implemented, the IR remote controller includes common IR remote controller mode and factory's IR remote controller Mode;And when modularization TV does not enter factory test mode, factory's IR remote controller mode may be selected to be converted to common IR remote controller mode.
The data composed structure of the infrared shape information is " guidance code+user code+numeric data code+user code radix-minus-one complement+data Code radix-minus-one complement ";The infrared shape information sends and receives using RCA IR remote controller agreement;The key value information includes pair Shield the factory testing function key assignments at end or smart card end or/and the general function key assignments to screen end or smart card end.
And further, the factory testing function key assignments is used to be in factory's IR remote controller mould when IR remote controller Formula and when modularization TV enters factory test mode, control flow end or smart card end run factory testing;The general function Key assignments is to run general function for control flow end or smart card end when IR remote controller is in common IR remote controller mode.
Specifically, the data composed structure of the infrared shape information sent in IR remote controller is " guidance code Header+ User code Custom Code+ numeric data code Data Code+ user code radix-minus-one complement Custom Code+ numeric data code radix-minus-one complement Data Code ", As shown in Fig. 2, Fig. 2 is infrared waveform letter in a kind of factory testing method preferred embodiment of modularization TV provided by the invention The composed structure schematic diagram of breath.
The infrared waveform composed structure uses the wave analysis agreement of RCA IR remote controller agreement, the guidance code, use Family code, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement are all made of binary system formula;And the guidance code is RCA infrared remote control Fixed infrared waveform start bit guidance code in device agreement;The user code is for distinguishing the IR remote controller of different mode Key assignments;The numeric data code be IR remote controller transmitting comprising to screen end and smart card end factory testing function key assignments or/and To the general function key assignments at screen end or smart card end;The user code radix-minus-one complement and numeric data code radix-minus-one complement be used for as respectively as to The verification of family code and numeric data code, prevents the user code and numeric data code from altering code and messy code, with improve data transfer reliability.
Further, the user code and user code radix-minus-one complement, numeric data code and numeric data code radix-minus-one complement are all made of 8 binary digits. Also, in RCA IR remote controller agreement, infrared waveform analysis protocol is as follows: binary value logic ' 1 ' by 0.501ms height Level and 1.002ms low level composition;Binary value logic ' 0 ' is made of the high level and 2.000ms low level of 0.501ms; And guidance code refers to Fig. 3 using the high level of 4.0ms and the low level composition of 4.0ms, and Fig. 3 is provided by the invention one The simplified diagram of the infrared waveform analysis protocol of the factory testing method preferred embodiment of kind modularization TV.And work as module When the infrared shape information received parsing is shown that the binary value of user code is 0xFF by change TV, the infrared remote control is represented Device is in common IR remote controller mode, at this point, user can use general function to modularization TV by IR remote controller.
Since the reception and transmission of infrared shape information use RCA IR remote controller agreement;The IR remote controller includes Common IR remote controller mode and factory's IR remote controller mode.Therefore, by can choose two kinds of differences to IR remote controller Mode, function control is carried out to modularization TV, when general function control need to be carried out to modularization TV, is selected common red Outer remote controler mode;When needing to carry out factory testing, factory's IR remote controller mode is selected, modularization TV is made to be in factory When test pattern, then energy control module TV carries out factory testing.The remote controler mode that can be converted using two kinds, makes to survey Examination personnel select as needed, greatly facilitate test process when modularization TV carries out quantization production, improve survey Try efficiency.
Step S200, the infrared shape information is parsed, corresponding key value information is obtained;And institute is judged according to key value information State whether IR remote controller is in factory's IR remote controller mode.
The present invention is when it is implemented, the step S200 is specifically included:
S201, when the modularization TV receives infrared shape information, the guidance code parsed in infrared shape information obtains To corresponding key assignments, and judge whether obtained guidance code key assignments meets RCA IR remote controller agreement, if being then transferred to step S202;If otherwise termination.
S202, the user code by the infrared shape information, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement are parsed into Corresponding key assignments, and key assignments corresponding to user code, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement is separated, and turns Enter step S203.
S203, according to isolated each key assignments, judge that the user code and user code radix-minus-one complement in infrared shape information are No matching and numeric data code and numeric data code radix-minus-one complement whether matching, step S204 is transferred to if the two all matches;If otherwise terminating Processing.
S204, user code key assignments is extracted from isolated key assignments, judge whether the user code key assignments represents factory The key assignments of IR remote controller mode, if then determining that IR remote controller is in factory's IR remote controller mode.
And further, the step S204 further include:
S2041, determine that the user code key assignments represents the key assignments of common IR remote controller mode, then from isolated key assignments In extract numeric data code key assignments, will in numeric data code key assignments to screen end general function key assignments be sent to screen end processing.
S2042, continue to judge in numeric data code key assignments whether to the general function key assignments at smart card end, if then by data The processing of smart card end is sent to the general function key assignments at smart card end in code key value, if otherwise termination.
Step S300, factory's IR remote controller mode is in when determining IR remote controller, then continue judgment moduleization electricity Depending on whether enter factory test mode, if then by the factory testing function key assignments in the key value information be sent to screen end or The processing of smart card end.
The present invention is when it is implemented, the step S300 is specifically included:
S301, factory's IR remote controller mode is in when determining IR remote controller, then continuing judgment module TV is It is no to enter factory test mode.
S302, if it is determined that modularization TV enters factory test mode out, then extract number from isolated key assignments According to code key value, the processing of screen end will be sent to the factory testing function key assignments at screen end in numeric data code key assignments.
S303, continue to judge in numeric data code key assignments whether to the factory testing function key assignments at smart card end, if then will The processing of smart card end is sent to the factory testing function key assignments at smart card end in numeric data code key assignments, if otherwise termination.
Further, the step S301 further include:
S3011, if it is determined that modularization TV does not enter factory test mode out, then continue to determine whether to be converted to common IR remote controller mode.
S3012, if it is determined that being converted to common IR remote controller mode, then extract numeric data code from isolated key assignments Key assignments will be sent to the processing of screen end to the general function key assignments at screen end in numeric data code key assignments.
S3013, continue to judge in numeric data code key assignments whether to the general function key assignments at smart card end, if then by data The processing of smart card end is sent to the general function key assignments at smart card end in code key value, if otherwise termination.
In embodiments of the present invention, a kind of modularization TV is also provided to the processing method of infrared shape information, is referred to Fig. 4, Fig. 4 be in a kind of factory testing method preferred embodiment of modularization TV provided by the invention modularization TV to infrared The process flow diagram of shape information, specific as follows:
S300, beginning when modularization TV receives infrared shape information, start process flow.
S30, the guidance code in infrared shape information is parsed.
S31, judge whether the guidance code meets RCA IR remote controller agreement, if being then transferred to step S32;If otherwise Termination process (is transferred to step S38).
S32, the user code by the infrared shape information, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement are parsed into Corresponding binary value, and by binary value corresponding to the user code, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement into Row separation, and it is transferred to step S33.
S33, according to isolated binary value, judge the user code in infrared shape information and user code radix-minus-one complement Whether match and the numeric data code and numeric data code radix-minus-one complement whether matching, step S34 is transferred to if the two all matches;If its In at least one mismatch then determine that the obtained code value of parsing is invalid, and termination process (being transferred to step S38).
S34, the binary value that user code is extracted from isolated binary value, and whether judge the binary value To represent the key assignments of common IR remote controller mode, if being otherwise transferred to step S35;Judge the user code binary value extracted Whether it is 0xFF, if the binary value is other binary values, for the key assignments of factory's IR remote controller mode, then enters S35.
Whether S35, judgment module TV are in factory test mode, if being then transferred to step S36;Judge mould at this time Whether block TV is in factory test mode, the operation to the television set starting factory test mode of different brands or model Mode is different, does not repeat here.
S36, it is executed according to the binary value information of the numeric data code parsed in step S32 at the screen end of modularization TV Corresponding factory testing function, and it is transferred to step S361.
S361, judge in the obtained numeric data code information of parsing whether to include function control information to smart card end Key assignments judges whether to need to be transmitted to smart card end, handled by smart card execution according to the binary value information of numeric data code It is tested at the smart card end part of test job;If being then transferred to step S37, if being otherwise transferred to step S38.
As it can be seen that the screen end of modularization TV can receive and handle according to infrared with smart card end in the embodiment of the present invention What shape information parsed includes the binary value of concrete function control information.
S37, the numeric data code information obtained according to parsing execute corresponding factory testing at the smart card end of modularization TV Function, and it is transferred to step S38;
S38, end, termination process.
The method that the present invention utilizes the processing of above-mentioned factory's IR remote controller can be with so that module TV is in scheduling and planning By carrying out factory testing to screen end, and carrying out factory testing to smart card end again as needed therefore can be according to tester Member needs, and carries out point partial test or whole debugging to screen end and smart card end, can achieve faster test speed, improve electricity It can be carried out better monitoring, effective hoisting module TV depending on the test assignment and efficiency of tester, and to TV functions Overall quality, to meet the increasing quality requirements of people.
Further, modularization TV provided by the invention further includes when infrared distant to the process flow of infrared shape information When control device is in common IR remote controller mode, the processing of modularization TV general function is specific as follows:
S39, factory test mode is not in when determining modularization TV in S35, then continue to determine whether to need to convert For common IR remote controller mode, if being otherwise transferred to step S38, if being transferred to step S310;Modular electrical ought be determined When depending on being not in factory test mode, selection prompting frame can be popped up in the screen end of modularization TV, and tester being prompted to be It is no to be converted to common IR remote controller mode.
S310, common IR remote controller mode is represented when determining the binary value of user code that parsing obtains in S34 Key assignments, or in S39 determine be converted to common IR remote controller mode, then according to the data parsed in step S32 Code information executes corresponding general function at the screen end of modularization TV, and is transferred to S3101.
S3101, judge in the obtained numeric data code information of parsing whether to include function control information to smart card end Key assignments, if being then transferred to step S311, if being otherwise transferred to step S38;I.e. if the key assignments of common IR remote controller mode, then Corresponding general function processing is executed at display screen end, and judges whether to be transmitted to smart card end, such as power button " Power ", first display screen end response, is then forwarded to intelligent card in processing.
S311, the numeric data code information obtained according to parsing execute corresponding common function at the smart card end of modularization TV Can, and it is transferred to step S38.
The factory testing method of modularization TV provided by the invention, can be according to tester's needs, to screen end and intelligence Energy card end carries out point partial test or whole debugging, can achieve faster factory testing speed, improves TV tester's Factory testing task and efficiency;And general function control can also be carried out to modularization TV simultaneously, there is IR remote controller Dual-purpose function also further increases testing efficiency when modularization TV output, and it is more to complete Modular electrical TV viewers The debugging or test of function can substantially reduce scheduling and planning time and the production cost of modularization tv product.
Based on the factory testing method of above-mentioned modularization TV, the present invention also provides a kind of surveys of the factory of modularization TV Test system, as shown in figure 5,
The system comprises sequentially connected transmitting module 400, receiving module 500, parsing and remote controler mode decision moulds Block 600 and factory test mode judgement and processing module 700, wherein
Transmitting module 400, for emitting infrared shape information by infrared transmission mode;The specific such as above method is implemented Described in example.
Receiving module 500, for receiving infrared shape information;Specifically as described in above method embodiment.
It parses with remote controler mode deciding module 600, for parsing the infrared shape information, obtains corresponding key assignments letter Breath;And judge whether the IR remote controller is in factory's IR remote controller mode according to key value information;The specific such as above method Described in embodiment.
Factory test mode judgement is in factory's infrared remote control with processing module 700, for that ought determine IR remote controller Device mode, then continue whether judgment module TV enters factory test mode, if then by the factory in the key value information Test function key assignments is sent to screen end or the processing of smart card end;Specifically as described in above method embodiment.
Further, the parsing is specifically included with remote controler mode deciding module 600:
Guidance code resolution unit receives infrared shape information for working as the modularization TV, parses infrared waveform letter Guidance code in breath obtains corresponding key assignments;Specifically as described in above method embodiment.
Whether agreement judgement meets RCA IR remote controller agreement with processing unit, the guidance code key assignments for judging to obtain, If Code parsing and separative unit are then sent result to, if otherwise termination;Specifically as described in above method embodiment.
Code parsing with separative unit, for when judge be determined as with processing unit be, then by the infrared shape information In user code, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement be parsed into corresponding key assignments, and by user code, numeric data code, use Key assignments corresponding to family code radix-minus-one complement and numeric data code radix-minus-one complement is separated;Specifically as described in above method embodiment.
Code and its radix-minus-one complement matching judgment and processing unit, for judging infrared waves according to isolated each key assignments User code in shape information whether matched with user code radix-minus-one complement and numeric data code and numeric data code radix-minus-one complement whether matching;If the two All matching is to send result to remote controler mode determination, if otherwise termination;Specific such as above method embodiment It is described.
Remote controler mode determination, for being judged as YES when Code and its radix-minus-one complement matching judgment and processing unit, then from User code key assignments is extracted in isolated key assignments, judges whether the user code key assignments represents factory's IR remote controller mode Key assignments, if then determining that IR remote controller is in factory's IR remote controller mode;Specifically as described in above method embodiment.
Further, the factory test mode judgement is specifically included with processing module 700:
Factory test mode judging unit is in factory's IR remote controller mode for that ought determine IR remote controller, then Continue whether judgment module TV enters factory test mode;Specifically as described in above method embodiment.
Shield end processing unit, for if it is determined that modularization TV enters factory test mode out, then from isolated key Numeric data code key assignments is extracted in value, the processing of screen end will be sent to the factory testing function key assignments at screen end in numeric data code key assignments;Tool Body is as described in above method embodiment.
Factory testing function key assignments judging unit, for whether continuing to judge in numeric data code key assignments to the work at smart card end Factory's test function key assignments;If will then determine that result is sent to smart card end processing unit, if otherwise termination;It is specific as above It states described in embodiment of the method.
Smart card end processing unit, for when factory testing function key assignments judging unit be determined as be, then by data code key The processing of smart card end is sent to the factory testing function key assignments at smart card end in value;Specifically as described in above method embodiment.
Moreover the factory test mode judgement and processing module further include:
First general function screen end processing unit determines user code key assignments for working as the remote controler mode determination The key assignments for representing common IR remote controller mode, then extract numeric data code key assignments from isolated key assignments, by data code key The processing of screen end is sent to the general function key assignments at screen end in value;Specifically as described in above method embodiment.
First general function key assignments judging unit, for whether judging in numeric data code key assignments to the common function at smart card end Energy key assignments, if will then determine that result is sent to the first general function smart card end processing unit, if otherwise termination;Specifically As described in above method embodiment.
First general function smart card end processing unit, for when the first general function key assignments judging unit be determined as be, Then the processing of smart card end will be sent to the general function key assignments at smart card end in numeric data code key assignments;The specific such as above method is implemented Described in example.
The factory test mode judgement and processing module further include:
Conversion judges with processing unit, for not entering work when factory test mode judging unit determines modularization TV Factory's test pattern then continues to determine whether that common IR remote controller mode need to be converted to;Specifically as described in above method embodiment.
Second general function screen end processing unit, for if it is determined that being converted to common IR remote controller mode, then from separation Numeric data code key assignments is extracted in obtained key assignments, the general function key assignments at screen end will be sent at screen end in numeric data code key assignments Reason;Specifically as described in above method embodiment.
Second general function key assignments judging unit, for whether judging in numeric data code key assignments to the common function at smart card end Energy key assignments, if will then determine that result is sent to the second general function smart card end processing unit, if otherwise termination;Specifically As described in above method embodiment.
Second general function smart card end processing unit, for when the second general function key assignments judging unit be determined as be, Then the processing of smart card end will be sent to the general function key assignments at smart card end in numeric data code key assignments;The specific such as above method is implemented Described in example.
In conclusion a kind of factory testing method and system of modularization TV provided by the invention, method is by adopting With IR remote controller, Modular electrical will be sent to comprising function control information and using the infrared waveform of binary code form Depending on carrying out factory testing with control module TV;And it can according to need and IR remote controller is adjusted to normal remote control Module also can carry out general function control to modularization TV.Also, the factory of modularization TV can be surveyed through the invention Preliminary operation, which is turned to, carries out separation or whole debugging or test to screen end and smart card end, therefore in the production of modularization TV, can lead to The infrared shape information for crossing IR remote controller transmitting carries out separation or whole debugging to screen end and smart card end respectively, and then completes The multi-functional debugging of Modular electrical TV viewers or test can substantially reduce the scheduling and planning time of modularization tv product and be produced into This, facilitates the integrated testability of module TV, improves the efficiency of quantization production.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention Protect range.

Claims (7)

1. a kind of factory testing method of modularization TV, which is characterized in that the described method includes:
A, the infrared shape information that IR remote controller is sent is received;
B, the infrared shape information is parsed, corresponding key value information is obtained;And the infrared remote control is judged according to key value information Whether device is in factory's IR remote controller mode;
C, factory's IR remote controller mode is in when determining IR remote controller, then continue whether judgment module TV enters work Factory's test pattern, if then the factory testing function key assignments in the key value information is sent at screen end or smart card end Reason;
The step B is specifically included:
B1, when the modularization TV receives infrared shape information, parse the guidance code in infrared shape information and obtain accordingly Key assignments, and judge whether obtained guidance code key assignments meets RCA IR remote controller agreement, if being then transferred to step B2;If otherwise Termination;
B2, the user code by the infrared shape information, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement are parsed into accordingly Key assignments, and key assignments corresponding to user code, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement is separated, and be transferred to step B3;
B3, according to isolated each key assignments, judge whether the user code in infrared shape information matches with user code radix-minus-one complement, And numeric data code and numeric data code radix-minus-one complement whether matching, step B4 is transferred to if the two all matches;If otherwise termination;
B4, user code key assignments is extracted from isolated key assignments, it is infrared distant to judge whether the user code key assignments represents factory The key assignments for controlling device mode, if then determining that IR remote controller is in factory's IR remote controller mode;
The step C is specifically included:
C1, factory's IR remote controller mode is in when determining IR remote controller, then continue whether judgment module TV enters Factory test mode;
C2, if it is determined that modularization TV enters factory test mode out, then data code key is extracted from isolated key assignments Value will be sent to the processing of screen end to the factory testing function key assignments at screen end in numeric data code key assignments;
C3, continue to judge in numeric data code key assignments whether to the factory testing function key assignments at smart card end, if then by numeric data code The processing of smart card end is sent to the factory testing function key assignments at smart card end in key assignments, if otherwise termination;
The step C1 further include:
C11, if it is determined that modularization TV does not enter factory test mode out, then continue to determine whether to be converted to common infrared distant It controls device mode or by popping up selection prompting frame in the screen end of modularization TV, prompts whether tester needs to be converted to commonly IR remote controller mode;
C12, if it is determined that being converted to common IR remote controller mode, then numeric data code key assignments is extracted from isolated key assignments, The processing of screen end will be sent to the general function key assignments at screen end in numeric data code key assignments;
C13, continue to judge in numeric data code key assignments whether to the general function key assignments at smart card end, if then by numeric data code key assignments In to the general function key assignments at smart card end be sent to smart card end processing, if otherwise termination;
The different mode of IR remote controller is distinguished according to the user code, and the key value information of the numeric data code is sent to screen End or the processing of smart card end;
The user code is the key assignments for distinguishing the IR remote controller of different mode, and the numeric data code is IR remote controller transmitting Comprising to screen end and smart card end factory testing function key assignments or/and to screen end or smart card end general function key assignments; The user code radix-minus-one complement and numeric data code radix-minus-one complement are used for as the verification respectively to user code and numeric data code.
2. the factory testing method of modularization TV according to claim 1, which is characterized in that the step B4 is specifically wrapped It includes:
B41, determine that the user code key assignments represents the key assignments of common IR remote controller mode, then extracted from isolated key assignments Numeric data code key assignments out will be sent to the processing of screen end to the general function key assignments at screen end in numeric data code key assignments;
B42, continue to judge in numeric data code key assignments whether to the general function key assignments at smart card end, if then by numeric data code key assignments In to the general function key assignments at smart card end be sent to smart card end processing, if otherwise termination.
3. the factory testing method of modularization TV according to claim 1, which is characterized in that the IR remote controller packet Include common IR remote controller mode and factory's IR remote controller mode;And when modularization TV does not enter factory test mode When, factory's IR remote controller mode may be selected to be converted to common IR remote controller mode.
4. the factory testing method of modularization TV according to claim 1, which is characterized in that the infrared shape information Data composed structure be " guidance code+user code+numeric data code+user code radix-minus-one complement+numeric data code radix-minus-one complement ";The infrared shape information Send and receive using RCA IR remote controller agreement;The key value information includes the factory testing to screen end or smart card end Function key assignments or/and to screen end or smart card end general function key assignments.
5. the factory testing method of modularization TV according to claim 4, which is characterized in that the factory testing function Key assignments is used for when IR remote controller is in factory's IR remote controller mode and modularization TV enters factory test mode, control Shield end or smart card end runs factory testing;The general function key assignments is that IR remote controller is in common IR remote controller mode When for control flow end or smart card end run general function.
6. a kind of factory test system of modularization TV, which is characterized in that the system comprises:
Transmitting module, for emitting infrared shape information by infrared transmission mode;
Receiving module, for receiving infrared shape information;
It parses with remote controler mode deciding module, for parsing the infrared shape information, obtains corresponding key value information;And root Judge whether the IR remote controller is in factory's IR remote controller mode according to key value information;
Factory test mode judgement is in factory's IR remote controller mode with processing module, for that ought determine IR remote controller, Then continue whether judgment module TV enters factory test mode, if then by the factory testing function in the key value information Key assignments is sent to screen end or the processing of smart card end;
Code parsing with separative unit, for when judge be determined as with processing unit be, then will be in the infrared shape information User code, numeric data code, user code radix-minus-one complement and numeric data code radix-minus-one complement are parsed into corresponding key assignments, and by user code, numeric data code, user code Key assignments corresponding to radix-minus-one complement and numeric data code radix-minus-one complement is separated;
Code and its radix-minus-one complement matching judgment and processing unit, for judging infrared waveform letter according to isolated each key assignments User code in breath whether matched with user code radix-minus-one complement and numeric data code and numeric data code radix-minus-one complement whether matching;If the two is all With being to send result to remote controler mode determination, if otherwise termination;
Remote controler mode determination is judged as YES for working as Code and its radix-minus-one complement matching judgment and processing unit, then from separation User code key assignments is extracted in obtained key assignments, judges whether the user code key assignments represents the key of factory's IR remote controller mode Value, if then determining that IR remote controller is in factory's IR remote controller mode;
The factory test mode judgement is specifically included with processing module:
Factory test mode judging unit is in factory's IR remote controller mode for that ought determine IR remote controller, then continues Whether judgment module TV enters factory test mode;
Shield end processing unit, for if it is determined that modularization TV enters factory test mode out, then from isolated key assignments Numeric data code key assignments is extracted, the processing of screen end will be sent to the factory testing function key assignments at screen end in numeric data code key assignments;
Factory testing function key assignments judging unit, for continuing to judge in numeric data code key assignments whether to survey to the factory at smart card end Try function key assignments;If will then determine that result is sent to smart card end processing unit, if otherwise termination;
Smart card end processing unit, for when factory testing function key assignments judging unit be determined as be, then will be in numeric data code key assignments The processing of smart card end is sent to the factory testing function key assignments at smart card end;
The factory test mode judgement and processing module further include:
Conversion judges with processing unit, for not entering factory's survey when factory test mode judging unit determines modularization TV Die trial formula then continues to determine whether that common IR remote controller mode need to be converted to or by popping up in the screen end of modularization TV Prompting frame is selected, prompts whether tester needs to be converted to common IR remote controller mode;
Second general function screen end processing unit, for if it is determined that being converted to common IR remote controller mode, then from isolated Key assignments in extract numeric data code key assignments, will in numeric data code key assignments to screen end general function key assignments be sent to screen end processing;
Second general function key assignments judging unit, for whether judging in numeric data code key assignments to the generic function keys at smart card end Value, if will then determine that result is sent to the second general function smart card end processing unit, if otherwise termination;
The different mode of IR remote controller is distinguished according to the user code, and the key value information of the numeric data code is sent to screen End or the processing of smart card end;
The user code is the key assignments for distinguishing the IR remote controller of different mode, and the numeric data code is IR remote controller transmitting Comprising to screen end and smart card end factory testing function key assignments or/and to screen end or smart card end general function key assignments institute It states user code radix-minus-one complement and numeric data code radix-minus-one complement is used for as the verification respectively to user code and numeric data code.
7. the factory test system of modularization TV according to claim 6, which is characterized in that
The parsing is specifically included with remote controler mode deciding module:
Guidance code resolution unit receives infrared shape information for working as the modularization TV, parses in infrared shape information Guidance code obtain corresponding key assignments;
Whether agreement judgement meets RCA IR remote controller agreement with processing unit, the guidance code key assignments for judging to obtain, if Code parsing and separative unit are then sent result to, if otherwise termination.
CN201510988019.6A 2015-12-24 2015-12-24 A kind of factory testing method and system of modularization TV Active CN105554497B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510988019.6A CN105554497B (en) 2015-12-24 2015-12-24 A kind of factory testing method and system of modularization TV

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510988019.6A CN105554497B (en) 2015-12-24 2015-12-24 A kind of factory testing method and system of modularization TV

Publications (2)

Publication Number Publication Date
CN105554497A CN105554497A (en) 2016-05-04
CN105554497B true CN105554497B (en) 2019-01-04

Family

ID=55833407

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510988019.6A Active CN105554497B (en) 2015-12-24 2015-12-24 A kind of factory testing method and system of modularization TV

Country Status (1)

Country Link
CN (1) CN105554497B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106604021B (en) * 2016-07-27 2019-02-26 青岛海信电器股份有限公司 A kind of signal control method and equipment
CN106791824B (en) * 2016-11-29 2019-05-31 深圳Tcl数字技术有限公司 Select test screen method and device
CN107911695B (en) * 2017-12-22 2021-02-05 深圳Tcl新技术有限公司 Infrared remote control test method, information conversion device and computer readable storage medium
CN111385568A (en) * 2018-12-29 2020-07-07 青岛海尔多媒体有限公司 Automatic detection method and device for electronic equipment, electronic equipment and storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1642296A (en) * 2004-01-17 2005-07-20 深圳创维-Rgb电子有限公司 General one-key telecontrol regulation method and apparatus
CN101867843A (en) * 2010-06-09 2010-10-20 福建捷联电子有限公司 Method for shortening operation time of remote control of LCD TV production line
CN102568177A (en) * 2011-12-22 2012-07-11 江苏惠通集团有限责任公司 Radio frequency remote control
CN104038803A (en) * 2014-06-27 2014-09-10 Tcl集团股份有限公司 Modularized smart television and interactive method applied to same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8766783B1 (en) * 2010-11-05 2014-07-01 Google Inc. Methods and systems for remotely controlling electronics

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1642296A (en) * 2004-01-17 2005-07-20 深圳创维-Rgb电子有限公司 General one-key telecontrol regulation method and apparatus
CN101867843A (en) * 2010-06-09 2010-10-20 福建捷联电子有限公司 Method for shortening operation time of remote control of LCD TV production line
CN102568177A (en) * 2011-12-22 2012-07-11 江苏惠通集团有限责任公司 Radio frequency remote control
CN104038803A (en) * 2014-06-27 2014-09-10 Tcl集团股份有限公司 Modularized smart television and interactive method applied to same

Also Published As

Publication number Publication date
CN105554497A (en) 2016-05-04

Similar Documents

Publication Publication Date Title
CN105554497B (en) A kind of factory testing method and system of modularization TV
CN106406112B (en) Intelligent appliance distribution binding method and system, intelligent terminal
CN201340445Y (en) Automatic testing system for electronic products
CN107769836A (en) Satellite General automatic test platform and its data interactive method
CN106131057B (en) Certification based on virtual reality scenario and device
CN103839404B (en) Automatic test apparatus of infrared remote control equipment, and method thereof
CN101753787A (en) Method for upgrading software of set top box with assistance of another set top box
CN106340104A (en) Coded lock and control system and method of coded lock
CN106303922A (en) A kind of system being connected based on bluetooth between bracelet and smart mobile phone
CN101267497B (en) An automatic testing method and system for TV program search
CN105872945A (en) Wireless display connection method and system, transmitting terminal equipment and receiving terminal equipment
CN105827336B (en) Wireless test system and method
CN107257435B (en) Astronomical image acquisition and equipment monitoring system and control method thereof
CN108737817A (en) A kind of set-top box automatic test approach and test device
CN106445768A (en) Method and system for testing production of mobile terminal
CN112002318A (en) Control system of networking type intelligence furniture
CN105045712B (en) A kind of test system for resolution chart processing module
CN104581332B (en) A kind of method and system of setting general remote controller
GB2249204A (en) Self-testing and mutual testing of multifunctional remote control transmitters
CN109104434A (en) A kind of intelligent signal converter
CN111435143A (en) Universal testing device and method
CN106405373B (en) A kind of active test vector matching process
CN206103270U (en) Module is translated to body -building equipment's signal
KR101690948B1 (en) Method for verifying software using input output event scenario of time-line based aircraft apparatus and System thereof
CN109507895A (en) Based on interactive control equipment and interaction control method

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
GR01 Patent grant