CN104793535B - A kind of convenience apparatus and method on probation - Google Patents
A kind of convenience apparatus and method on probation Download PDFInfo
- Publication number
- CN104793535B CN104793535B CN201510165674.1A CN201510165674A CN104793535B CN 104793535 B CN104793535 B CN 104793535B CN 201510165674 A CN201510165674 A CN 201510165674A CN 104793535 B CN104793535 B CN 104793535B
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- Prior art keywords
- probation
- circuit
- identification feature
- feature code
- circuit module
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
- G05B19/0425—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24167—Encryption, password, user access privileges
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Lock And Its Accessories (AREA)
- Storage Device Security (AREA)
Abstract
The present invention provides a kind of convenience apparatus and method on probation, including circuit module on probation and governor circuit, circuit module on probation has the first data connector, governor circuit has the second data connector, first data connector is used to be connected with the second data connector, and the governor circuit detects the circuit module on probation by the second data connector；When the governor circuit does not detect the circuit module on probation, judge whether the time on probation expires, if it has, into trial status, otherwise do not enter trial status.The present invention uses a circuit module on probation, when plugging, governor circuit does not enter trial status, i.e., into global function state, and after extraction, the time on probation is then judged to judge whether to enter trial status, so product first can be issued user and tried out by producer, then if user-pay, you can circuit module on probation is inserted on governor circuit, the on probation of product is greatly facilitated, is also convenient for the maintenance of producer.
Description
Technical field
The present invention relates to technical field of electronic equipment, more particularly to the apparatus and method that a kind of convenience is on probation.
Background technology
In the past, new product is often made with the mode demonstrated or illustrated, such user is very when promoting to user
Difficult physical experience is to the novelty and benefit of product, then existing increasing product is in order to allowing client to be perceive intuitively that production
The novelty and benefit of product, then can carry on approbation product to user so that user using during product preferably
The advantage of product is solved, this has a wide range of applications in software field.Such as the trial edition that software offer One function limits, trying
Used time can not use the repertoire of software, at this moment just need user's registration or purchase.After user's purchase, one is simply entered
Sequence number is to after software.
But in technical field of electronic equipment, particularly lacking the technical field of electronic equipment of human-computer interaction interface, use
Family is difficult the data of list entries number etc.The mode that can certainly be inputted by producer to the software of device interior, but
This generally requires the equipment and instrument of specialty, and so maintenance is got up pretty troublesome, and cost is also high.Especially, in order to prevent outside people
Member can touch the software of electronic equipment internal easily, often when producing, easily will directly change debugging interface etc.
The interface of the software of device interior is closed, and also can not directly be changed.That is the maintenance on probation to electronic equipment in the prior art
Get up pretty troublesome.
The content of the invention
The technical problem to be solved in the present invention, it is to provide a kind of convenience apparatus and method on probation, solves electronic equipment
The problem of troublesome maintenance on probation, reach and facilitate user to try out, the purpose that manufacturer safeguards.
What the present invention was realized in：A kind of convenience apparatus and method on probation, including circuit module on probation and master control electricity
Road, circuit module on probation have the first data connector, and governor circuit has the second data connector, and first data connector is used for
It is connected with the second data connector, the governor circuit detects the circuit module on probation by the second data connector；The master control
When circuit does not detect the circuit module on probation, judge whether the time on probation expires, if it has, into trial status,
Otherwise trial status is not entered.
Further, first data connector and the second data connector include supply line, and the governor circuit leads to
Cross the first data connector and the second data connector is powered to circuit module on probation.
Further, the circuit module on probation has the controller interacted with the governor circuit.
Further, the circuit module on probation includes memory module.
Further, the memory module includes the identification feature code of circuit module on probation.
Further, the memory module includes condition code on probation.
Further, the governor circuit is used to control flexible door motor.
Further, the governor circuit includes the infrared alarm circuit for retractable door anti-creep.
Further, the governor circuit includes voice warning circuit.
And the present invention also provides a kind of convenience method on probation, comprises the following steps：
Judge whether circuit module on probation connects；
If circuit module connection on probation, judges whether to prestore the first identification feature code；
If there being the first identification feature code, judge whether governor circuit has corresponding with the first identification feature code
Two identification feature codes, if there being the second identification feature code, do not enter trial status；If there is not the second identification feature
Code, then judge whether the time on probation expires；If the time on probation expires, into trial status；Otherwise the time on probation does not arrive
Phase, then do not enter trial status；
If there not being the first identification feature code, the first identification feature code and the second identification feature code are generated, storage the
Two identification feature codes simultaneously send the first identification feature code to circuit module on probation；
If circuit module on probation does not connect, judge whether the time on probation expires；If the time on probation expires, enter
Enter trial status；Otherwise the time on probation does not expire, then does not enter trial status.
The invention has the advantages that：Using a circuit module on probation, when plugging, governor circuit does not enter on probation
State, i.e., into global function state, and after extraction, then it can judge the time on probation, and examination can be entered when expiring the time on probation
With state, product first can be issued user and tried out by such producer, then if user-pay, you can insert circuit module on probation
Onto governor circuit, the on probation of product is greatly facilitated, is also convenient for the maintenance of producer.
Brief description of the drawings
Fig. 1 is the combining structure schematic diagram of one embodiment of the invention；
Fig. 2 is the isolating construction schematic diagram of another embodiment of the present invention；
Fig. 3 is structural representation of the present invention as flexible door controller；
Fig. 4 is the flow chart of the inventive method.
Description of reference numerals：
1st, circuit module is tried out, the 10, first data connector, 11, controller；
2nd, governor circuit, the 20, second data connector, 21, main control processor；
22nd, stretch door motor, and 23, anti-creep infrared alarm circuit, 24, voice warning circuit.
Embodiment
To describe the technology contents of the present invention, construction feature, the objects and the effects in detail, below in conjunction with embodiment
And accompanying drawing is coordinated to be explained in detail.
Fig. 1 to Fig. 3 is referred to, the invention provides the apparatus and method that a kind of convenience is tried out, including circuit module 1 on probation
With governor circuit 2, circuit module 1 on probation has the first data connector 10, and governor circuit 2 has the second data connector 20, and first
Data connector 10 is used to be connected with the second data connector 20, and governor circuit 2 detects circuit mould on probation by the second data connector 20
Block 1；When governor circuit 2 does not detect circuit module 1 on probation, into trial status.Wherein, governor circuit 2 is set for realization pair
Standby control function.When such as equipment being the equipment with motor, governor circuit can be used for the operating of controlled motor；As equipment is
During hydraulic test, governor circuit can be used for the operating for controlling hydraulic pump；When and for example equipment is human-computer interaction device, governor circuit
Can be with display of control display screen etc..I.e. equipment of the invention can be diversified, and governor circuit can also be a variety of.
Data connector (including the first data connector 10 and second data connector 20) is hardware joint, i.e. the first data connector 10 can be with
Second data connector 20 is combined or separated, in combination, in the circuit and the second data connector 20 in the first data connector 10
Circuit is attached, and in separation, the circuit in the first data connector 10 can disconnect with the circuit in the second data connector 20.Number
It is plug and socket form according to the common form of joint.The first data connector 10 and the second data connector 20 that Fig. 1 is shown combine
Situation together.The first data connector 10 and the situation of the second data connector 20 separation that Fig. 2 is shown.
In separation, then governor circuit 2 can not detect the first data connector 10 and the second data connector 20 of the present invention
Circuit module 1 on probation, then governor circuit 2 judge whether the time on probation expires, if it has, into trial status, otherwise not
Into trial status.Trial status can be the state of function limitation, and setting those skilled in the art of trial status can root
Depending on needing situation about limiting according to equipment itself, when such as equipment being motor device, trial status can be that motor speed can not reach
To the state of most high speed；When such as equipment being human-computer interaction device, trial status can be that printed words on probation etc. are shown on display screen；
Or in certain embodiments, trial status is repertoire restriction state.Time on probation can be string number or time
Data, then it can be that this string data meets that certain condition (such as data are 0) or time data are more than some that the time on probation, which expires,
Time.When then the present invention needs the equipment to enter trial status, it is only necessary to circuit module 1 on probation is pulled out away from governor circuit 2, and
Afterwards after the time on probation expires, you can into trial status.And when entering non-trial status or not restriction state, it is only necessary to will
Circuit module 1 on probation is plugged from governor circuit 2.In a particular application, can be by electricity on probation if user does not pay the bill
Road module 1 is pulled out away from governor circuit 2, and the equipment of the governor circuit 2 of circuit module 1 not on probation then is issued into user's examination
With trying out very convenient.After user-pay, it is only necessary to which circuit module 1 on probation is issued into the electricity on probation of goalkeeper in user or producer
After road module 1 is connected with governor circuit 2, maintain easily.Circuit module and governor circuit on probation can pass through identification feature
Code identifies, if circuit module on probation has identification condition code, then it is assumed that circuit module on probation is legal, otherwise it is assumed that on probation
Circuit module is illegal, that is, it is connectionless to be considered as circuit module on probation.
A specific structure of equipment is provided in Fig. 1 and Fig. 2, circuit module 1 and governor circuit 2 on probation can include
Circuit board, data connector are arranged on circuit board both ends, due to circuit board be it is hard, both ends set data connector easily plug and
Than stronger.Certainly, in other examples, an independent data connector can only be used.
Relative to existing equipment, the overwhelming majority of governor circuit 2 includes main control processor 21, and main control processor 21 can be with
The detection to trying out circuit module 1 is realized, specific detection mode there are a variety of implementations, if the electric wire in data connector is certain
(such as total has 10 electric wires to one special connected mode, wherein first 5 link together, rear 5 independence, governor circuit 2 detects
To above-mentioned electric wire connected mode, then it is assumed that circuit module 1 on probation is connected to, and is detected by governor circuit 2)；Or
The a certain parameter amount of electric wire in data connector is special parameter amount (such as total to have two electric wires, the resistance between two electric wires
It is 50 Europe, governor circuit 2 detects that electric line resistance is 50 Europe, then it is assumed that circuit module 1 on probation is connected to)；Or
(such as main control processor 21 sends an inquiry and instructed to examination for the special response that circuit module 1 on probation can be realized to governor circuit 2
With circuit module 1, if circuit module 1 on probation replys the special response, it can consider that circuit module 1 on probation is to be connected to
).In certain embodiments, for relatively simple detection (embodiment of resistance detection described above), main control processor 21
Mode in the cards can be that (such as comparator is that 50 Europe just export the signal that does not limit comparing resistance, no for comparator
Then export signal on probation), i.e., the present invention does not limit the concrete implementation mode of governor circuit 2, as long as governor circuit 2 can examined
Enter trial status when not detecting circuit module 1 on probation.
Usually, include power supply circuit on governor circuit 2, in order to reduce the circuit of circuit module 1 on probation, simplify on probation
The circuit of circuit module 1, then the first data connector 10 and the second data connector 20 can include supply line, governor circuit 2
Powered by the first data connector 10 and the second data connector 20 to circuit module 1 on probation.Embodiment can be second
Include the circuit being connected with the supply line of governor circuit 2 in data connector 20, include and try in the first data connector 10
The circuit connected with the supply line of circuit module 1, when circuit module 1 on probation is connected with governor circuit 2, governor circuit 2
Power supply circuit together can power to circuit module 1 on probation.
As above-mentioned pilot scale with circuit module 1 can be simple circuit (circuit for not containing programming Control), try out
Circuit module 1 can also have the controller 11 interacted with governor circuit 2.When controller 11 interacts with governor circuit 2, it can make
Communicated with the communication interface of standard, such as serial ports.Controller 11 can realize with governor circuit 2 it is more complicated interact work(
Can, such as authentication.
Further, try out circuit module 1 and include memory module, memory module can be used for storage information.Such as in order to
The mixed of the circuit module on probation 1 between distinct device is avoided, that is, make it that circuit module 1 and governor circuit 2 on probation are to correspond
, then memory module includes the identification feature code of circuit module on probation.If governor circuit 2 detects the identification feature code,
It is legal memory module then to think this memory module, then it is assumed that circuit module 1 on probation be it is legal be connected to, into full work(
The non-trial status of energy；Otherwise it is assumed that being illegal, i.e., corresponding circuit module 1 on probation is not detected, into trial status.
Different limitations during in order to realize on probation, such as limit different functions, memory module includes condition code on probation.This
Individual condition code on probation may be used to indicate that the limitation of function on probation, and main control module 1 gets this condition code on probation, can obtained
It is which type of to take specific trial status, when circuit module 1 on probation disconnects, can enter specific trial status.
In certain embodiments, as shown in figure 3, this equipment may be used as a machine controller (retractable door control device), i.e.,
Governor circuit 2 is used to control flexible door motor 22.Flexible door motor 22 be connected with the wheel of retractable door, drive stretch door switch with
Closure.Governor circuit 2 now can be the circuit with main control processor 21 described above, can so realize that motor accelerates
The complex controls such as deceleration.In other embodiments, governor circuit 2 can also be a switching switch, can receive cutting for user
Change the rotating forward reversion that flexible door motor 22 is realized in control.
In order to prevent illegally getting over retractable door, as shown in figure 3, governor circuit 2 includes the infrared report for retractable door anti-creep
Alert circuit 23.When someone gets over retractable door, the infrared ray of the infrared transmitter of infrared alarm circuit 23 can be blocked so that infrared
The infrared remote receiver of warning circuit 23 can not get infrared ray, be alarmed into triggering.
In certain embodiments, as shown in figure 3, governor circuit 2 includes voice warning circuit 24.Voice warning circuit 24 can
To be a single module, it can be connected or separate with governor circuit 2, can be with so when needing voice warning circuit 24
Voice warning circuit 24 and governor circuit 2 are connected, more selected to user.Voice warning circuit 24 can connect
Different voices is sent by the control of governor circuit 2, facilitates user to know the state of current retractable door.
And the present invention also provides a kind of convenience method on probation, as shown in figure 4, can apply to the master control of the said equipment
In circuit, comprise the following steps：
It is that step S401 judges whether circuit module on probation connects first；The judgement of connection can be sent by governor circuit
Inquiry instruction and circuit module on probation are replied inquiry instruction and realized, if main control module receives inquiry instruction, then it is assumed that on probation
Circuit module has connection, otherwise it is assumed that circuit module on probation does not connect.
Then if circuit module connection on probation, then judge whether to prestore the first identification feature code into step S403.
Judge whether circuit module and governor circuit on probation go back no initializtion by way of judging the first identification feature code, be
No is to start shooting for the first time, and the first identification feature code can be stored in the memory cell being connected with circuit module on probation.If deposit
There is the first identification feature code, then then judge whether governor circuit has corresponding with the first identification feature code into step S405
Two identification feature codes, if there being the second identification feature code, do not enter trial status for step S407.That is the first identification feature
Code and the second identification feature code are matchings, then circuit module on probation is legal, does not enter trial status.If there is not the second knowledge
Other condition code, then judge whether the time on probation expires into step S409；If the time on probation expires, enter for step S411
Trial status；Otherwise the time on probation does not expire, then does not enter trial status for step S407.If there is not the first identification spy
Code is levied, shows that circuit module on probation is to first power on use, then generates the first identification feature code and second into step S413
Identification feature code, and enter step S415 and store the second identification feature code and send the first identification feature code to circuit mould on probation
Block.Circuit module on probation can store the first identification feature code, and such governor circuit and circuit module on probation are then in correspondence with each other
With association.
If circuit module on probation does not connect, judge whether the time on probation expires into step S409；It is if on probation
Time expires, then enters trial status for step S411；Otherwise the time on probation does not expire, then does not enter for step S407 on probation
State.
Wherein, the first identification feature code can be stored in the memory module of circuit module on probation.First identification feature code
It can be a pair of secret keys pair with the second identification feature code, can randomly generate.So identification feature code is generated in initialization
Afterwards, governor circuit just has unique corresponding circuit module on probation, prevents from being cracked easily.In certain embodiments, upper
On the basis of stating all embodiments, circuit module on probation can also include button and display screen, pass through button and display screen, examination
The time on probation can be changed with circuit module, i.e. button and display screen is used to change the governor circuit time on probation.Time on probation can
To be above-mentioned condition code on probation.Main control module after the time on probation of circuit module on probation is received, replace prestore it is on probation
Time is the time on probation that circuit module on probation is sent.
Embodiments of the invention are the foregoing is only, not thereby limit the scope of patent protection of the present invention, every utilization
The equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
- A kind of 1. convenience equipment on probation, it is characterised in that：Including circuit module on probation and governor circuit, circuit module tool is tried out There is the first data connector, governor circuit has the second data connector, and first data connector is used to connect with the second data connector Connect, the governor circuit detects the circuit module on probation by the second data connector；If circuit module connection on probation, judges Whether first identification feature code is prestored；Judge whether to prestore the first identification feature code；If there being the first identification feature code, judge whether main control module has corresponding with the first identification feature code second and know Other condition code, if there being the second identification feature code, do not enter trial status；If there not being the second identification feature code, Judge whether the time on probation expires；If the time on probation expires, into trial status；Otherwise the time on probation does not expire, then Do not enter trial status；If there not being the first identification feature code, the first identification feature code and the second identification feature code are generated, storage second is known Other condition code simultaneously sends the first identification feature code to circuit module on probation；When the governor circuit does not detect the circuit module on probation, judge whether the time on probation expires, if it has, entering Enter trial status, otherwise do not enter trial status.
- 2. convenience according to claim 1 equipment on probation, it is characterised in that：First data connector and the second data Joint includes supply line, and the governor circuit is supplied by the first data connector and the second data connector to circuit module on probation Electricity.
- 3. convenience according to claim 1 or 2 equipment on probation, it is characterised in that：The circuit module on probation have with The controller of the governor circuit interaction.
- 4. convenience according to claim 1 equipment on probation, it is characterised in that：The circuit module on probation includes storage Module.
- 5. convenience according to claim 4 equipment on probation, it is characterised in that：The memory module includes circuit on probation The identification feature code of module.
- 6. convenience according to claim 4 equipment on probation, it is characterised in that：The memory module includes feature on probation Code.
- 7. convenience according to claim 1 equipment on probation, it is characterised in that：The governor circuit is used to control retractable door Motor.
- 8. convenience according to claim 7 equipment on probation, it is characterised in that：The governor circuit, which includes, is used for retractable door The infrared alarm circuit of anti-creep.
- 9. the equipment that the convenience according to claim 7 or 8 is tried out, it is characterised in that：The governor circuit carries comprising voice Show circuit.
- 10. a kind of convenience method on probation, it is characterised in that comprise the following steps：Judge whether circuit module on probation connects；If circuit module connection on probation, judges whether to prestore the first identification feature code；If there being the first identification feature code, judge whether main control module has corresponding with the first identification feature code second and know Other condition code, if there being the second identification feature code, do not enter trial status；If there not being the second identification feature code, Judge whether the time on probation expires；If the time on probation expires, into trial status；Otherwise the time on probation does not expire, then Do not enter trial status；If there not being the first identification feature code, the first identification feature code and the second identification feature code are generated, storage second is known Other condition code simultaneously sends the first identification feature code to circuit module on probation；If circuit module on probation does not connect, judge whether the time on probation expires；If the time on probation expires, enter examination Use state；Otherwise the time on probation does not expire, then does not enter trial status.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165674.1A CN104793535B (en) | 2015-04-09 | 2015-04-09 | A kind of convenience apparatus and method on probation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165674.1A CN104793535B (en) | 2015-04-09 | 2015-04-09 | A kind of convenience apparatus and method on probation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104793535A CN104793535A (en) | 2015-07-22 |
| CN104793535B true CN104793535B (en) | 2017-11-21 |
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ID=53558430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510165674.1A Active CN104793535B (en) | 2015-04-09 | 2015-04-09 | A kind of convenience apparatus and method on probation |
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| US5495722A (en) * | 1994-04-21 | 1996-03-05 | Whirlpool Corporation | Remote control for diagnostics of an air conditioner |
| CN1728974A (en) * | 2002-12-18 | 2006-02-01 | 皇家飞利浦电子股份有限公司 | System for enabling the use of products beyond the end of the limited trial period |
| CN102831352A (en) * | 2012-09-11 | 2012-12-19 | 南京天溯自动化控制系统有限公司 | Equipment authorization use method and equipment for method |
| CN104160402A (en) * | 2012-01-27 | 2014-11-19 | 邓雷文财务有限公司 | Control method, system and device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4769765A (en) * | 1986-11-10 | 1988-09-06 | Green David L | Controlled access programmable event timer system |
| EP0371451A3 (en) * | 1988-11-28 | 1991-04-03 | Secure-Time, Inc. | Electronic controller switch |
| US20040243488A1 (en) * | 2003-05-27 | 2004-12-02 | Masaya Yamamoto | Storage medium rental system |
-
2015
- 2015-04-09 CN CN201510165674.1A patent/CN104793535B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5495722A (en) * | 1994-04-21 | 1996-03-05 | Whirlpool Corporation | Remote control for diagnostics of an air conditioner |
| CN1728974A (en) * | 2002-12-18 | 2006-02-01 | 皇家飞利浦电子股份有限公司 | System for enabling the use of products beyond the end of the limited trial period |
| CN104160402A (en) * | 2012-01-27 | 2014-11-19 | 邓雷文财务有限公司 | Control method, system and device |
| CN102831352A (en) * | 2012-09-11 | 2012-12-19 | 南京天溯自动化控制系统有限公司 | Equipment authorization use method and equipment for method |
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| Publication number | Publication date |
|---|---|
| CN104793535A (en) | 2015-07-22 |
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