CN103236149A - Multifunctional long-distance wireless igniting remote control method - Google Patents
Multifunctional long-distance wireless igniting remote control method Download PDFInfo
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- CN103236149A CN103236149A CN2013101667766A CN201310166776A CN103236149A CN 103236149 A CN103236149 A CN 103236149A CN 2013101667766 A CN2013101667766 A CN 2013101667766A CN 201310166776 A CN201310166776 A CN 201310166776A CN 103236149 A CN103236149 A CN 103236149A
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- receiver
- telepilot
- address code
- frequency
- remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
- F42D1/05—Electric circuits for blasting
- F42D1/055—Electric circuits for blasting specially adapted for firing multiple charges with a time delay
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a multifunctional long-distance wireless igniting remote control method based on a wireless igniting remote-control unit. A remote-control unit button comprises a main address code selecting button, a sub-address code selecting button and a receiver type selecting button. The remote control method comprises the steps of distributing an address code protocol to each receiver, and selecting the receivers through the receiver type of the remote-control unit; selecting a sub-address code and a main address code through the sub-address code and the main address code, enabling the receivers to enter a learning state, and enabling the remote-control unit to send and distribute the address code of the receivers, wherein the receivers receives and stores the address code, and at the moment, the receivers establishes a wireless connecting relation with the remote-control unit. The multifunctional long-distance wireless igniting remote control method provided by the invention can simultaneously respectively control multiple modes and more than tens of thousands of different wireless igniting receivers, and the different wireless igniting receivers are controlled and are only operated on an operation panel of the remote-control unit.
Description
Technical field
The present invention relates to a kind of wireless igniting remote control thereof of multifunctional long-distance of the telepilot based on less radio-frequency emission.
Background technology
Existing for the wireless points ignition technique of lighting fireworks, based on the single modulating mode of the many employings of telepilot of less radio-frequency emission, as FSK or OOK, then can not be compatible for the receiver of different systems.In addition, existing wireless igniting telecontrol engineering all is that a telepilot can only be controlled single or several igniting receivers simultaneously basically, just have at last some telepilot can control ratio than the receiver of polymorphic type and quantity, its cost and volume all are huge, are not easy to carry and operate; Than relatively large fireworks party, the telepilot quantity of use is just very huge for some, and it is very inconvenient to operate.
Summary of the invention
The objective of the invention is to overcome the shortcoming of prior art with not enough, provide a kind of multifunctional long-distance wireless igniting remote control thereof, can control multiple model simultaneously respectively and reach thousands of different wireless igniting receivers, only need operate the different wireless igniting receiver of control that just can follow one's inclinations at the enterprising line correlation of the guidance panel of a telepilot.
Purpose of the present invention is achieved through the following technical solutions: multifunctional long-distance is wireless igniting remote control thereof, described remote control thereof is based on wireless igniting telepilot, described wireless igniting telepilot comprises single-chip microcomputer and the radio-frequency transmissions chip that is connected, described single-chip microcomputer is used for finishing the scanning of wireless igniting remote controller key, and described radio-frequency transmissions chip sends RF remote-controlled signal to receiver under Single-chip Controlling;
The button of described telepilot comprises main address code selection key, from address code selection key, receiver types selection key and digital keys;
Described remote control thereof may further comprise the steps:
A, the address code agreement is distributed to each receiver: the type of at first determining receiver; By the receiver types selection key of telepilot, make it select determined receiver then; Then selected time address code selection key is selected main address code selection key again;
B, the study button of pressing receiver make it enter learning state, telepilot sends and distributes to the address code that this enters the receiver of learning state by steps A, after this receiver that enters learning state receives address code, address code is preserved, and this moment, receiver was set up the wireless connections relation with telepilot;
C, after telepilot and the receiver that receives address code are set up wireless connections, by the digital keys on the control telepilot, and then the ignition channel of control receiver.
Preferably, described remote control thereof is further comprising the steps of:
Went back execution in step before described steps A: determine the demodulation modes of receiver, if receiver is the demodulation modes of FSK, then selecting the modulation system of telepilot by the toggle switch on the telepilot is the FSK modulation; If receiver is the demodulation modes of OOK, then selecting the modulation system of telepilot by the toggle switch on the telepilot is the OOK modulation;
Go back execution in step after described step C: if the FSK modulating mode, then the radio-frequency transmissions chip of telepilot carries out data to be transmitted to the current receiver that receives address code again after the FSK modulation; If the OOK modulating mode, then the radio-frequency transmissions chip of telepilot carries out data to be transmitted to the current receiver that receives address code again after the OOK modulation.
Preferably, also comprise the frequency selection circuit that is connected with single-chip microcomputer in the described telepilot, described remote control thereof is further comprising the steps of: D, a sine wave signal is loaded in the sound signal of former music, with the composite music signal, the frequency of described sine wave signal is consistent with the centre frequency of described frequency selection circuit; When broadcast carries the music of described sinusoidal signal, low level of frequency selection circuit output, this moment, telepilot sent a commencing signal by the radio-frequency transmissions chip, and receiver brings into operation; And when stopping to play the music that carries described sinusoidal signal, high level of frequency selection circuit output, this moment, telepilot sent a stop signal by the radio-frequency transmissions chip, and receiver is out of service.
The present invention has following advantage and effect with respect to prior art:
1, can control multiple model and reach thousands of different wireless igniting receivers simultaneously respectively, only the different wireless igniting receiver of control that need just can follow one's inclinations in the enterprising line correlation operation of the guidance panel of a telepilot.
2, the combination by address code and key set code, and the technical innovation of key scan function and improvement just can control polytype and thousands of individual wireless igniting receivers, and small product size are little, are easy to carry and operate.
3, support two kinds of adjustment modes of FSK and OOK simultaneously, can carry out the selection of modulating mode by toggle switch, can adapt to the frequency range requirement in country variant and area, also can allow the client select required modulation system according to different needs.
4, has music control function: in synthetic music, loaded control signal, given receiver by music control telepilot emission high-frequency signal, to reach the function of music wireless control fireworks igniting.
Description of drawings
Fig. 1 is that address code of the present invention is selected process flow diagram;
Fig. 2 is OOK, FSK modulated process synoptic diagram;
Fig. 3 is the music control flow chart.
Embodiment
The present invention is described in further detail below in conjunction with embodiment and accompanying drawing, but embodiments of the present invention are not limited thereto.
Embodiment
The present invention is based on wireless igniting telepilot (TCF200-U), this is wireless, and the igniting telepilot adopts two MCU (microcontroller) to finish the control of whole wireless igniting remote control, support FSK and two kinds of modulating modes of OOK, be provided with one one toggle switch at this wireless igniting telepilot, just can select modulating mode by described toggle switch.Among above-mentioned two MCU, wherein a MCU is the STC15L204 single-chip microcomputer, in order to the reading of the scanning of finishing button in the whole wireless igniting telepilot, toggle switch signal, the control of LED and the demonstration of seven segment digital tubes.Another piece MCU is SI4010 less radio-frequency transmitting chip, and the embedded 8051MCU kernel of SI4010 less radio-frequency transmitting chip can pass through parameters such as program setting transmission frequency, coded system, emissive power, emission rate and modulating mode.SPI interface by simulation between STC15L204 single-chip microcomputer and SI4010 less radio-frequency transmitting chip carries out data communication.
The data that remote control of the present invention transmits are made up of two parts: address code and key set code, the remote control receiver that will control that transmits has the function of learned addresses sign indicating number.Address code and key set code have determined remote control to transmit and have controlled which receiver of any type, just can control polytype and thousands of receiver by the combination of address code and key set code like this.For example receiver has been learnt address code and has been ' 0 ' telepilot, and the address code of namely having only telepilot could be controlled this receiver for ' 0 ' time.
That is to say that the button of telepilot mainly is divided into four parts, as shown in Figure 1: 1. main address code selection key, can select main address code to change between the 0-9 by arranging of main address code selection key.2. from the address code selection key, formed by A, B, C and D button from the address code selection key.By main address code with from the combination of address code, selectable address code scope can change between A0-A9, B0-B9, C0-C9, D0-D9, and it is available namely to have 40 address codes.3. the receiver types selection key is used for selecting dissimilar firing system; For example can be respectively ' 1 ', ' 12 ', ' 32 ', respectively the single pass firing system of representative control, the firing system of 12 passages, the firing system of 32 passages.Wherein single pass 40 address codes are numbered 0-39, then the numbering of 40 of 12 passages address codes is 40-79 just, 10 address codes numbering of 32 passages just be 80-89 (the ABCD button of 32 passages not conduct from the address code selection key, so have only 0-9 totally 10 address codes).4. digital keys, digital keys can be 12, sign is respectively 1-12.Therefore:
1, when selecting the A0 address code, can control 12 single pass firing system by 12 digital keys, namely an address code just can be controlled 12 single pass firing system.Then 40 address codes just can be controlled 480 single pass firing system.
2, the firing system of 32 passages is divided into A, B, four districts of C, D, each distinguishes 8 passages.By four districts of ABCD on the telepilot and digital keys 1-8, just can control the firing system of 32 passages.Like this, ABCD just can only be as regional selection key rather than from the address code selection key.So just have only 0-9 totally 10 address codes, can control the firing system of 10 32 passages altogether, also namely can control the individual passage of 320 (10*32).
Multifunctional long-distance of the present invention is wireless igniting remote control thereof specifically comprises the steps:
S1, determine the demodulation modes of receiver.If receiver is the demodulation modes of FSK, then must select the modulation system of telepilot by one one toggle switch above the telepilot is the FSK modulation; If receiver is the demodulation modes of OOK, then must select the modulation system of telepilot by one one toggle switch above the telepilot is the OOK modulation.
S2, the address code agreement is distributed to each receiver: the type (type comprises 1 access points ignition system, 12 access points ignition systems and 32 access points ignition systems, for example determines that receiver is 12 access points ignition systems) of at first determining receiver; By the receiver types selection key of telepilot, make it select determined receiver, as choose 12 access points ignition systems then; Then selected time address code selection key (as the A among Fig. 1, B, C or D) is selected main address code selection key (as the main address code selection key 0-9 among Fig. 1) again.Such as the available 12_A_0 address code that to represent a type be the receiver of 12 access points ignition systems.
S3, the study button of pressing receiver make it enter learning state, telepilot sends and distributes to the address code that this enters the receiver of learning state by step S2, after this receiver that enters learning state receives address code, address code is preserved, and this moment, telepilot was set up wireless connections with receiver.
Such as, the study button of the receiver that type is 12 access points ignition systems is pressed, thereby entered learning state, be the address code 12_A_0 of the receiver of 12 access points ignition systems by telepilot emission the type this moment, after address code 12_A_0 was the receiver reception and preservation of 12 access points ignition systems by the type, address code 12_A_0 just distributed and is written in the receiver that the type is 12 access points ignition systems.Have only this address code of 12_A_0 could control the receiver that the type is 12 access points ignition systems; This moment, telepilot was set up wireless connections with receiver.Want to change other address codes and control the receiver that the type is 12 access points ignition systems, just have only again this receiver is learnt.
S4, after telepilot and the receiver that receives address code are set up wireless connections, just can be by controlling the digital keys (label is 1-12) on the telepilot, and then control the ignition channel of receiver.As when the label of telepilot is pressed for the digital keys of ' 1 ', the first passage of firing system this moment (receiver) will be activated and then Electronic match will be lighted, thereby reach the purpose of lighting fireworks.
If S5 FSK modulating mode, then the radio-frequency transmissions chip of telepilot carries out data to be transmitted to the current receiver that receives address code again after the FSK modulation; If the OOK modulating mode, then the radio-frequency transmissions chip of telepilot carries out data to be transmitted to the current receiver that receives address code again after the OOK modulation.
In the present embodiment, single-chip microcomputer is by the electrical level judging receiver modulating mode of an input pin.When being the FSK demodulation modes as the demodulation module when receiver, then regulate the toggle switch above the TCF200-U telepilot, make it get to the FSK end, this moment, the single-chip microcomputer input pin was low level, and then single-chip microcomputer is judged as the modulating mode of FSK.When the demodulation module of receiver is the OOK demodulation modes, then regulate the toggle switch above the TCF200-U telepilot, make it get to the OOK end, this moment, the single-chip microcomputer input pin was high level, then single-chip microcomputer is judged as the modulating mode of OOK.And radio-frequency transmissions chip (SI4010) both can carry out FSK modulation to signal and also can carry out the OOK modulation to signal.
The data layout of the frame emission of telepilot under the FSK modulating mode is as shown in table 1.
Table 1
The data layout of the frame emission of telepilot under the OOK modulating mode is as shown in table 2.
Table 2
In table 1 and table 2, ChipCode is the fixed address sign indicating number of each telepilot, and this value of per two telepilots all can be different; IDCode is determined by the receiver types selection key of telepilot, inferior address code selection key and main address code selection key; 4 maximum 16 digital keys of key set code support, maximum 256 digital keys of byte key set code support have 12 digital keys on the telepilot guidance panel, and label is 1-12.
The digital keys of telepilot does not all need to use in step S1 and S2.Because receiver only can be preserved the address code of telepilot, and does not preserve key set code (being digital keys).Receiver has the function of judging address code and key set code, when telepilot is the modulating mode of OOK (demodulation module of receiver also is necessary for the demodulation modes of OOK at this moment), telepilot can be launched the address code of 20 bit and the key set code of 4 bit, if receiver is in learning state, then after receiver receives signal, only preserves the address code of 20 bit in front but do not preserve the key set code of next 4 bit.When telepilot is the modulating mode of FSK (demodulation module of receiver also is necessary for the demodulation mode of FSK at this moment), telepilot can be launched the address code of 4 byte and the key set code of 1 byte, if receiver is in learning state, then after receiver receives signal, only preserves the address code of 4 byte in front but do not preserve the key set code of next 1 byte.
Demodulation mode is that receiver and the demodulation mode of OOK is the receiver of FSK, and both programs are inequality.Demodulation mode is that the receiver of OOK can be 20 bit in the front of Frame as address code, and 4 bit in back are as key set code.Demodulation mode is that the receiver of FSK can be 4 byte in the front of Frame as address code, and 1 byte in back is as key set code.
Be provided with the audio decoder module that is connected with single-chip microcomputer in the TCF200-U telepilot of the present invention, this music decoder module just is equivalent to a frequency selection circuit, and the centre frequency of this frequency selection circuit can be selected by external component; Therefore except can controlling the receiver of different passages, different modulating mode, also has music control function.As shown in Figure 3, the process of music control is:
S6, a sine wave signal is loaded in the sound signal of former music, with the composite music signal, the frequency of described sine wave signal is consistent with the centre frequency of frequency selection circuit in the telepilot; When broadcast carries the music of described sinusoidal signal, low level of frequency selection circuit output, this moment, telepilot sent a commencing signal (START signal) by the radio-frequency transmissions chip, and receiver brings into operation; And when stopping to play the music that carries described sinusoidal signal, because there is not sinusoidal signal to be input in the frequency selection circuit, high level of frequency selection circuit output, this moment, telepilot sent a stop signal (STOP signal) by the radio-frequency transmissions chip, and receiver is out of service.
Above-described embodiment is preferred implementation of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under spiritual essence of the present invention and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (3)
1. the wireless igniting remote control thereof of multifunctional long-distance, described remote control thereof is based on wireless igniting telepilot, described wireless igniting telepilot comprises single-chip microcomputer and the radio-frequency transmissions chip that is connected, described single-chip microcomputer is used for finishing the scanning of wireless igniting remote controller key, and described radio-frequency transmissions chip sends RF remote-controlled signal to receiver under Single-chip Controlling; It is characterized in that:
The button of described telepilot comprises main address code selection key, from address code selection key, receiver types selection key and digital keys;
Described remote control thereof may further comprise the steps:
A, the address code agreement is distributed to each receiver: the type of at first determining receiver; By the receiver types selection key of telepilot, make it select determined receiver then; Then selected time address code selection key is selected main address code selection key again;
B, the study button of pressing receiver make it enter learning state, telepilot sends and distributes to the address code that this enters the receiver of learning state by steps A, after this receiver that enters learning state receives address code, address code is preserved, and this moment, receiver was set up the wireless connections relation with telepilot;
C, after telepilot and the receiver that receives address code are set up wireless connections, by the digital keys on the control telepilot, and then the ignition channel of control receiver.
2. the wireless igniting remote control thereof of multifunctional long-distance according to claim 1 is characterized in that described remote control thereof is further comprising the steps of:
Went back execution in step before described steps A: determine the demodulation modes of receiver, if receiver is the demodulation modes of FSK, then selecting the modulation system of telepilot by the toggle switch on the telepilot is the FSK modulation; If receiver is the demodulation modes of OOK, then selecting the modulation system of telepilot by the toggle switch on the telepilot is the OOK modulation;
Go back execution in step after described step C: if the FSK modulating mode, then the radio-frequency transmissions chip of telepilot carries out data to be transmitted to the current receiver that receives address code again after the FSK modulation; If the OOK modulating mode, then the radio-frequency transmissions chip of telepilot carries out data to be transmitted to the current receiver that receives address code again after the OOK modulation.
3. the wireless igniting remote control thereof of multifunctional long-distance according to claim 1 and 2 is characterized in that, also comprises the frequency selection circuit that is connected with single-chip microcomputer in the described telepilot, and described remote control thereof is further comprising the steps of:
D, a sine wave signal is loaded in the sound signal of former music, with the composite music signal, the frequency of described sine wave signal is consistent with the centre frequency of described frequency selection circuit; When broadcast carries the music of described sinusoidal signal, low level of frequency selection circuit output, this moment, telepilot sent a commencing signal by the radio-frequency transmissions chip, and receiver brings into operation; And when stopping to play the music that carries described sinusoidal signal, high level of frequency selection circuit output, this moment, telepilot sent a stop signal by the radio-frequency transmissions chip, and receiver is out of service.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310166776.6A CN103236149B (en) | 2013-05-08 | 2013-05-08 | Multifunctional long-distance is wireless igniting remote control thereof |
| PCT/CN2013/079523 WO2014180068A1 (en) | 2013-05-08 | 2013-07-17 | Multi-functional long-distance wireless ignition remote control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310166776.6A CN103236149B (en) | 2013-05-08 | 2013-05-08 | Multifunctional long-distance is wireless igniting remote control thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103236149A true CN103236149A (en) | 2013-08-07 |
| CN103236149B CN103236149B (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310166776.6A Expired - Fee Related CN103236149B (en) | 2013-05-08 | 2013-05-08 | Multifunctional long-distance is wireless igniting remote control thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103236149B (en) |
| WO (1) | WO2014180068A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103533712A (en) * | 2013-10-21 | 2014-01-22 | 史杰 | Wireless intelligent centralized control system with code matching function |
| CN104748627A (en) * | 2013-12-31 | 2015-07-01 | 贵州航天风华精密设备有限公司 | Remote control ignition device of forest fire extinguishing bombs |
| CN105374186A (en) * | 2015-11-05 | 2016-03-02 | 嘉兴礼海电气科技有限公司 | Novel RF remote control code matching method |
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| WO1998034207A1 (en) * | 1997-01-31 | 1998-08-06 | Thomson Consumer Electronics, Inc. | Remote control apparatus and method |
| CN102175101A (en) * | 2011-03-24 | 2011-09-07 | 江西荣达爆破新技术开发有限公司 | Household remote-control firework igniter |
| CN202630811U (en) * | 2012-06-20 | 2012-12-26 | 广州爱孚圣电子科技有限公司 | Remotely-controlled ignition device |
| CN202815455U (en) * | 2012-08-15 | 2013-03-20 | 广州爱孚圣电子科技有限公司 | Remote controller for wireless igniting system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6588342B2 (en) * | 2001-09-20 | 2003-07-08 | Breed Automotive Technology, Inc. | Frequency addressable ignitor control device |
| CN101871749A (en) * | 2010-05-31 | 2010-10-27 | 攀钢集团冶金工程技术有限公司 | Remote control digital cold firework igniting system |
-
2013
- 2013-05-08 CN CN201310166776.6A patent/CN103236149B/en not_active Expired - Fee Related
- 2013-07-17 WO PCT/CN2013/079523 patent/WO2014180068A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998034207A1 (en) * | 1997-01-31 | 1998-08-06 | Thomson Consumer Electronics, Inc. | Remote control apparatus and method |
| CN102175101A (en) * | 2011-03-24 | 2011-09-07 | 江西荣达爆破新技术开发有限公司 | Household remote-control firework igniter |
| CN202630811U (en) * | 2012-06-20 | 2012-12-26 | 广州爱孚圣电子科技有限公司 | Remotely-controlled ignition device |
| CN202815455U (en) * | 2012-08-15 | 2013-03-20 | 广州爱孚圣电子科技有限公司 | Remote controller for wireless igniting system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103533712A (en) * | 2013-10-21 | 2014-01-22 | 史杰 | Wireless intelligent centralized control system with code matching function |
| CN104748627A (en) * | 2013-12-31 | 2015-07-01 | 贵州航天风华精密设备有限公司 | Remote control ignition device of forest fire extinguishing bombs |
| CN104748627B (en) * | 2013-12-31 | 2016-08-17 | 贵州航天风华精密设备有限公司 | A kind of fire-fighting bomb for forest remote control ignition device |
| CN105374186A (en) * | 2015-11-05 | 2016-03-02 | 嘉兴礼海电气科技有限公司 | Novel RF remote control code matching method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014180068A1 (en) | 2014-11-13 |
| CN103236149B (en) | 2016-03-09 |
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