CN102510302A - Rope-skipping process data format set and transmission method for rope-skipping process data format set based on Bluetooth low power consumption technology - Google Patents
Rope-skipping process data format set and transmission method for rope-skipping process data format set based on Bluetooth low power consumption technology Download PDFInfo
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Abstract
The invention discloses a rope-skipping process data format set and a transmission method for the rope-skipping process data format set based on a Bluetooth low power consumption technology and belongs to the field of Bluetooth technology application. A measurement time interval of a measurement computation unit in a rope-skipping device is set, and a rope-skipping process data transmission mode is set as an instruction notification mode, so that when the measurement computation unit does not perform measurement, a first Bluetooth transmission unit in the rope-skipping device and a second Bluetooth transmission unit in a data detection device enter a dormant state, and when the measurement computation unit performs measurement, the first Bluetooth transmission unit and the second Bluetooth transmission unit exit from the dormant state and start to transmit rope-skipping process data. By the invention, remote fully-automatic acquisition of the rope-skipping process data is realized, and manual intervention in the data acquisition process is reduced; and by adopting an interval acquisition and instruction notification transmission mode, power consumption is reduced, system overhead is reduced, and the operating efficiency and efficacy of a transmission system are improved.
Description
Technical field
The present invention relates to the to skip rope transmission method of process data, especially a kind of process data format set and of skipping rope based on the transmission method of low-power consumption.
Background technology
Rope skipping is a kind of common, that be easy to get, that price is human-oriented physical health exercise articles for use, by broad masses of the people are widely used.In some cases, be necessary to write down number of times and the frequency data that the thorny handle of rope skipping user rotates rope skipping,, in body-building or rehabilitation training, need record user's rope skipping amount such as the achievement that in sports tournament, needs the record player.But only rely on artificial counting, not only waste time and energy, and make mistakes easily, under many actual conditions, do not possess operability.
Development along with technology; The rope skipping of automatic tally function has appearred having on market; This type of rope skipping has been installed measurement computing unit, control switch and display unit additional on the conventional Skipping-rope device basis of (comprising handle, rope at least), such as being all to introduce to some extent in the patent of CN201840814U and CN201939932U in the patent No..
Yet above-mentioned automatic counting rope skipping extremely depends on manual intervention, can't realize the whole-course automation data acquisition, the product ease for use a little less than.
Summary of the invention
The purpose of this invention is to provide a kind of process data format set and of skipping rope based on the transmission method of low-power consumption; It has not only realized the long-range full-automatic collection of rope skipping process data; Reduced the manual intervention in the data acquisition, and, further reduced power consumption owing to adopted the transmission means of gathering at interval and circulating a notice of to instruct; Reduce overhead, improved the operational efficiency and the usefulness of transmission system.
To achieve these goals; The invention provides a kind of rope skipping process data format set; It is characterized in that: comprise with bluetooth low-power consumption transmission technology in the compatible mutually characteristic of the attribute agreement that defines, said characteristic is made up of rope skipping number of times characteristic, rope skipping frequecy characteristic, measuring switch characteristic and measuring intervals of TIME characteristic;
Each characteristic all possesses an exclusive UUID who meets the UUID standard and unifies identifier;
Said rope skipping number of times characteristic, rope skipping frequecy characteristic include a characteristic value and a client features configuration instruction; Wherein said characteristic value is 16 bit unsigned integer of arranging by the little-endian mode; Said client features configuration instruction possesses a UUID who meets the UUID standard and unifies identifier and comprise a Configuration Values; Said Configuration Values is 16 bit unsigned integer of arranging by the little-endian mode, and in both client features configuration instructions UUID to unify identifier identical;
Said measuring switch characteristic comprises a characteristic value, and wherein said characteristic value is 8 bit unsigned integer of arranging by the little-endian mode;
Said measuring intervals of TIME characteristic comprises a characteristic value, and wherein said characteristic value is 16 bit unsigned integer of arranging by big syllable sequence mode.
Characteristic value is used for representing the total degree of the thorny handle rotation of current measuring process rope skipping in the said rope skipping number of times characteristic; And when the Configuration Values of client features configuration instruction in the said rope skipping number of times characteristic was set to " 0x0001 ", the characteristic value of said rope skipping number of times characteristic was sent in beginning with the circular instruction mode that defines in the bluetooth low-power consumption transmission technology; When the Configuration Values of client features configuration instruction in the said rope skipping number of times characteristic is set to " 0x0000 ", stop to send the characteristic value of said rope skipping number of times characteristic with the circular instruction mode that defines in the bluetooth low-power consumption transmission technology;
Characteristic value is used to represent the instantaneous frequency of current Handle of skipping rope rotation in the said rope skipping frequecy characteristic; Its unit is time/minute; And when the Configuration Values of client features configuration instruction in the said rope skipping frequecy characteristic is set to " 0x0001 ", the characteristic value of sending said rope skipping frequecy characteristic with the circular instruction mode that defines in the bluetooth low-power consumption transmission technology;
The characteristic value operating state of internal measurement computing unit that is used to represent to skip rope in the said measuring switch characteristic, wherein said characteristic value is that the said measurement computing unit of 0 expression has stopped measuring, said characteristic value is that the said measurement computing unit of 1 expression is in measurement;
In said measuring intervals of TIME characteristic adjacent time interval of measuring between the calculating operation for twice of internal measurement computing unit that is used to represent to skip rope, its unit is that 0.1 second and its value are non-vanishing.
The present invention also provides the transmission method of a kind of above-mentioned rope skipping process data format set based on the bluetooth Low-power Technology, and it may further comprise the steps:
First Bluetooth transmission unit and second Bluetooth transmission unit in the data collector terminal in S1, the Skipping-rope device are set up the bidirectional data transfers passage through bluetooth low-power consumption transmission technology;
S2, user assign user's operational order that measuring intervals of TIME is set; Data processing unit in the said data collector terminal converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology first write operation instruction; And be transferred to said first Bluetooth transmission unit through said second Bluetooth transmission unit; The characteristic value of measuring intervals of TIME characteristic is set; Thereby confirm the interior time interval of measuring computing unit measurement rope skipping process data of said Skipping-rope device, wherein said rope skipping process data comprises in rope skipping number of times and the rope skipping frequency data at least a;
S3, according to user's request; Assign the user's operational order that starts the circular instruction; Said data processing unit converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology second write operation instruction; And be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit; Selection will be skipped rope, and the Configuration Values of client features configuration instruction of at least one characteristic is written as " 0x0001 " in number of times characteristic and the rope skipping frequecy characteristic, starts corresponding circular instruction, confirms that said measurement computing unit sends the transmission means of said rope skipping process data;
S4, user assign and start user's operational order of measuring computing unit; Data processing unit converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology the 3rd write operation instruction; And be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit; The characteristic value of measuring switch characteristic is written as " 1 ", and the zero clearing of said measurement computing unit also begins the said rope skipping process data of compartment of terrain measurements and calculations;
S5, first Bluetooth transmission unit and second Bluetooth transmission unit all get into resting state in the time interval of the said measurement computing unit of said measurement computing unit Measuring Time rope skipping process data; When said measurement computing unit is measured said rope skipping process data; First Bluetooth transmission unit and second Bluetooth transmission unit withdraw from resting state when producing new rope skipping process data; And said measurement computing unit sends to first Bluetooth transmission unit with said new rope skipping process data with the transmission means that circular instructs, and the time interval of wherein measuring is defined in the characteristic value of measuring intervals of TIME characteristic;
After S6, first Bluetooth transmission unit receive new rope skipping process data from said measurement computing unit; Said new rope skipping process data is carried out the form encapsulation; Form the described rope skipping process data of claim 1 format set; The process data format set of will skipping rope again carries out attributes encapsulation through the attribute agreement in the bluetooth low-power consumption transmission technology, forms rope skipping process data attribute, and the process data attribute of will skipping rope at last is transferred to second Bluetooth transmission unit through the transmission means that circular instructs;
S7, second Bluetooth transmission unit carry out decapsulation to rope skipping process data attribute, take out the rope skipping process data that measures, and the data storage cell of passing to data collection facility is stored;
S8, according to user's demand, repeating step S5～S7 finishes up to the DATA REASONING process;
S9, user assign user's operational order that end data is measured; Data processing unit converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology the 3rd write operation instruction; And be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit; Characteristic value in the measuring switch characteristic is written as " 0 ", measures computing unit and finish measurements and calculations work;
S10, transfer of data accomplish, and close first Bluetooth transmission unit and are connected with communication between second Bluetooth transmission unit.
Said Skipping-rope device inner control switch is used to control the on off state of said first Bluetooth transmission unit, and said measurement computing unit is carried out clear operation and configuration, the transmission of startup rope skipping process data.
In sum, owing to adopted technique scheme, the invention has the beneficial effects as follows:
1, through the present invention, to have filled up aspect the rope skipping process data and the Control Parameter aspect, the blank on data format collection and control command are used in the Bluetooth technology adopts Bluetooth technology to realize the purpose that rope skipping process data and control command are transmitted thereby reach;
2, through adopting bluetooth low-power consumption transmission technology to transmit rope skipping process data and Control Parameter; The low-power consumption between Skipping-rope device and the data collector terminal, low delay, low-cost, standardized data exchanging function have been realized; Prolong the service time of battery, expanded the connectivity of device, and the collection of data in can Long-distance Control rope skipping process; Thereby reduce the manual intervention in the data acquisition of rope skipping, realize the whole-course automation data acquisition.
3, through the setting measurement time interval, and adopt the circular instruction to carry out transfer of data, further reduced power consumption, reduced overhead, improved the operational efficiency and the usefulness of transmission system.
Description of drawings
The present invention will explain through example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is circuit theory diagrams of the present invention;
Fig. 2 is a flow chart of the present invention.
Embodiment
Disclosed all characteristics in this specification, or the step in disclosed all methods or the process except mutually exclusive characteristic and/or the step, all can make up by any way.
Disclosed arbitrary characteristic in this specification (comprising any accessory claim, summary and accompanying drawing) is only if special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, only if special narration, each characteristic is an example in a series of equivalences or the similar characteristics.
In order to reduce the manual intervention in the data acquisition of rope skipping, realize the whole-course automation data acquisition, can on the basis of present Skipping-rope device, install wireless transmission unit additional.The Skipping-rope device that is built-in with wireless transmission unit is before coming into the market and being accepted by mass consumption person; Must meet the following conditions; Could on market, possess enough competitiveness: 1) cost is lower, and is too many if price exceeds common count enable Skipping-rope device, then is difficult for being accepted; 2) power consumption is lower, and the handle volume of rope skipping is less, and is also less for the battery volume and the electric weight of wireless transmission unit power supply, if the power consumption of transmission is too high, can have a strong impact on useful life and user-friendliness; 3) device connectivity widely; If can send data with standardized mode; Corresponding data collection facility just can receive data with standardized communication unit; This Skipping-rope device just can carry out transfer of data with a large amount of different types of data collection facilities, for the design of upper layer application provides fabulous basic platform, can let producer carry out application innovation and market expansion rapidly.In addition, the further decline that also can cause cost is used in the scale of standard cell.
In addition, Bluetooth technology is a kind of short-distance wireless communication technology relatively more commonly used in the consumer electronics product field.Comprised bluetooth low-power consumption transmission technology (Bluetooth Low Energy) in Bluetooth technology 4.0 versions of being released in 2010; Making provides the sensing measurement equipment of energy can be within 100 meters, transmitting data with the transmission rate that reaches as high as 1Mbps through button cell, and work reaches several months or several years.Adopt Bluetooth technology to transmit the process data of rope skipping, for Skipping-rope device, all more suitable from aspects such as cost, function, portability and energy consumptions.Surpass 1,000,000,000 recoverable amount in the whole world by Bluetooth chip, the production firm of this type of rope skipping can expand its market fast.Yet; Only bluetooth-communication unit is inserted and to be guaranteed in the Skipping-rope device that related data just can be received by the data collector terminal; This is because present Bluetooth technology is not exclusively used in data format, control command and the transmission mechanism of rope skipping in the application layer aspect, its final result be exactly can't be real between Skipping-rope device and the data collector terminal the data communication of carrying out.If the read operation instruction in the employing bluetooth Low-power Technology visits the rope skipping process data of Skipping-rope device; Communication pattern is comparatively single;, reality need the data collector terminal repeatedly to send the read operation instruction when following the tracks of the rope skipping process data; Overhead in the data collector terminal is bigger, and it is longer to take time of bottom communication channel, makes the application developer when the deisgn product function, receive certain limitation simultaneously.
The present invention is directed to the blank of the application layer aspect of Bluetooth technology aspect rope skipping; The invention provides a kind of rope skipping process data format set; It comprises with bluetooth low-power consumption transmission technology in the compatible mutually characteristic of the attribute agreement that defines; This characteristic is made up of rope skipping number of times characteristic, rope skipping frequecy characteristic, measuring switch characteristic and measuring intervals of TIME characteristic, and wherein each characteristic all is assigned the exclusive identifier that meets UUID (Universally Unique Identifier, general unique identifier) standard; In order to unify sign in bluetooth low-consumption wireless communication protocol stack inside, promptly UUID unifies identifier.
Above-mentioned rope skipping number of times characteristic allocation has exclusive UUID to unify identifier 1; And comprise a characteristic value 1 and a client features configuration instruction 1; Wherein this characteristic value 1 is 16 bit unsigned integer of arranging by the little-endian mode, is used for the total degree of representing that current measuring process (promptly from measuring the last zero clearing of computing unit and beginning measurement to so far) the thorny handle of rope skipping rotates.The form of this client features configuration instruction 1 is the form of defined feature description explanation (Characteristic Descriptor Declarations) in the bluetooth low-power consumption transmission technology, and comprises that a UUID unifies identifier 5 and Configuration Values 1.This Configuration Values 1 is 16 bit unsigned integer of arranging by little-endian (Little-Endian) mode (16-bit unsigned integer).When this Configuration Values 1 is set to " 0x0001 ", the characteristic value of rope skipping number of times characteristic will begin to be sent to the data collector terminal with the mode of circular instruction (being the Handle Value Notification that defined in the bluetooth low-power consumption transmission technology); When Configuration Values 1 is set to " 0x0000 ", stop to send the characteristic value of this rope skipping number of times characteristic with the form of circular instruction.
Above-mentioned rope skipping frequecy characteristic is assigned exclusive UUID and unifies identifier 2; And comprise a characteristic value 2 and a client features configuration instruction 2; Wherein this characteristic value 2 is 16 bit unsigned integer of arranging by the little-endian mode; Be used to represent the instantaneous frequency of current Handle of skipping rope rotation, its unit is time/minute.This client features configuration instruction 2 is assigned a UUID to be unified identifier 5 and comprises a Configuration Values 2, and this Configuration Values 2 is 16 bit unsigned integer of arranging by the little-endian mode.When said Configuration Values 2 was set to " 0x0001 ", the characteristic value of rope skipping frequecy characteristic began to be sent to the data collector terminal with the mode of circular instruction (that is: the Handle Value Notification that defined in the bluetooth low-power consumption transmission technology); When Configuration Values 2 is set to " 0x0000 ", stop the characteristic value of sending this rope skipping frequecy characteristic with the form of circular instruction.
It should be noted: to unify identifier identical for the UUID that distributed of client features configuration instruction 1,2 in above-mentioned rope skipping number of times characteristic and the rope skipping frequecy characteristic; Be UUID and unify identifier 5; Before writing Configuration Values, must find in rope skipping number of times characteristic and the rope skipping frequecy characteristic position (handle) at client features configuration instruction place separately through the service discovery in the bluetooth Low-power Technology (Service Discovery) flow process to the client features configuration instruction.This can unify identifier 1, UUID and unify identifier 2 and UUID and unify the position of identifier 5 and judge and realize through reading UUID.
Above-mentioned measuring switch characteristic possesses an exclusive UUID and unifies identification code 3 and comprise characteristic value 3; Wherein characteristic value 3 is 8 bit unsigned integer of arranging by the little-endian mode; The operating state of the measurement computing unit that these characteristic value 3 expression Skipping-rope devices are inner; Represent then that for " 0 " this measurement computing unit has stopped measuring when this characteristic value 3, this characteristic value 3 is that " 1 " representes that then this measurement computing unit is in measurement.
In addition, characteristic value 3 is readable in this measuring switch characteristic, also can write.When data collector terminal during to these characteristic value 3 values of writing " 1 ", the inner measurement computing unit zero clearing of Skipping-rope device also begins to measure.When data collector terminal during to these characteristic value 3 values of writing " 0 ", the inner measurement computing unit of Skipping-rope device stops to measure.
This measuring intervals of TIME characteristic possesses an exclusive UUID to be unified identification code 4 and comprises a characteristic value 4, and wherein this characteristic value 4 is 16 bit unsigned integer of arranging by big syllable sequence mode.Characteristic value 4 is used to represent the adjacent arbitrarily time span of measuring between the calculating operation for twice of the measurement computing unit of Skipping-rope device, and its unit be " 0.1 second ", and is worth and can not be 0.When the measuring intervals of TIME characteristic exists, measure computing unit and always measure calculating operation with fixed frequency.
As shown in Figure 1, this rope skipping process data transmission system comprises Skipping-rope device and data collector terminal, wherein between the two according to above-mentioned rope skipping process data format set transmission data.
This Skipping-rope device comprises handle, rope skipping, control switch, measurement computing unit, LED signal lamp, CPU and first Bluetooth transmission unit, and this data collector terminal comprises second Bluetooth transmission unit, data storage cell, data processing unit, user interaction unit and display unit.Handle and rope skipping are used to assist the user to accomplish rope skipping; User interaction unit is used to receive user's operational order, and this operational order is transferred to data processing unit.
Data processing unit is used to receive said user's operational order; Above-mentioned user's operational order is converted to based on the read operation of attribute agreement in bluetooth low-power consumption transmission technology instruction or write operation instruction and confirming to be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit after the writing data content and writing destination object of said read operation instruction or write operation instruction; Transmission means with in control survey computing unit operating state and configuration, the startup rope skipping data transmission procedure realizes the collection of data in the Long-distance Control rope skipping process.This write operation instruction comprises the instruction of first write operation, the instruction of second write operation and the instruction of the 3rd write operation; Wherein the instruction of first write operation is used for being provided with the characteristic value of measuring intervals of TIME characteristic; The instruction of second write operation is used for the Configuration Values of rope skipping number of times characteristic and rope skipping frequecy characteristic client features configuration instruction is written as " 0x0001 "; Start the circular instruction of this characteristic; Make Skipping-rope device regularly (once) such as per second transmit the value of current rope skipping frequecy characteristic to the data collector terminal, the Configuration Values of client features configuration instruction in rope skipping number of times characteristic and the rope skipping frequecy characteristic is written as " 0x0000 ", stop the circular instruction of this characteristic; The instruction of the 3rd write operation is used for the characteristic value of measuring switch characteristic is written as " 1 " perhaps " 0 ", starts or stop to measure computing unit.Being used for converting to user's operational order based on the read operation instruction of bluetooth low-power consumption transmission technology attribute agreement or the data processing unit of write operation instruction is ripe prior art, will not tires out at this and state.
First Bluetooth transmission unit is used for setting up the bidirectional data transfers passage through bluetooth low-power consumption transmission technology and this second Bluetooth transmission unit.This first Bluetooth transmission unit is provided with the characteristic value in the measuring intervals of TIME characteristic when receiving first write operation instruction (being the Write Request instruction that the attribute agreement is comprised in the bluetooth low-power consumption transmission technology), be set to 0.1 second such as the characteristic value in the measuring intervals of TIME characteristic.Through the characteristic value of measuring intervals of TIME characteristic is set; Can confirm to measure the time interval that computing unit is measured the rope skipping process data; And confirm that according to this time interval first Bluetooth transmission unit and second Bluetooth transmission unit get into the frequency and the duration of resting state, farthest to reduce power consumption and expense.
First Bluetooth transmission unit receive second write operation when instruction can be optionally with one of in rope skipping number of times characteristic and the rope skipping frequecy characteristic or the Configuration Values of both client features configuration instructions be written as " 0x0001 "; Start corresponding circular instruction; Make Skipping-rope device regular (once) transmit the characteristic value (being the total degree that the thorny handle of current rope skipping rotates) of current rope skipping number of times characteristic and the value (being the instantaneous frequency that the thorny handle of current rope skipping rotates) of frequecy characteristic, confirm that promptly the transmission means of measuring computing unit transmission rope skipping process data is the circular instruction to the data collector terminal such as per second; And can with one of in rope skipping number of times characteristic and the rope skipping frequecy characteristic or the Configuration Values of both client features configuration instructions be written as " 0x0000 ", stop to launch circular instruction transmission means.Under the situation of using the circular instruction; Second Bluetooth transmission unit can be sent any information; Instruction number on the communication channel reduces half the when using the read operation instruction; And when not having transfer of data, said first Bluetooth transmission unit and second Bluetooth transmission unit can get into resting state, can further save both sides' electric quantity consumption thus.
First Bluetooth transmission unit receive the 3rd write operation when instruction with the measuring switch characteristic in characteristic value be written as " 1 " perhaps " 0 ", control the operating state of this measurement computing unit.When characteristic value is written as " 1 " in the measuring switch characteristic, begin interval measurement and rope skipping number of times and the rope skipping frequency calculated in the rope skipping process; Characteristic value is written as " 0 " in the measuring switch characteristic, stops rope skipping number of times and rope skipping frequency in the measurements and calculations rope skipping process.
First Bluetooth transmission unit is used for receiving new rope skipping process data from measuring computing unit; And new rope skipping process data is carried out the form encapsulation; Form above-mentioned rope skipping process data format set; The process data format set of will skipping rope again carries out attributes encapsulation through the attribute agreement in the bluetooth low-power consumption transmission technology, form rope skipping process data attribute, and the process data attribute of will skipping rope is transferred to second Bluetooth transmission unit through the transmission means that circular instructs.
Measuring computing unit is used for when measuring switch characteristic characteristic value is written as " 1 "; Rope skipping number of times in the beginning compartment of terrain measurements and calculations rope skipping process and rope skipping frequency; And as the time interval, the rope skipping process data is transferred to first Bluetooth transmission unit with the mode that circular instructs with the characteristic value in the above-mentioned measuring intervals of TIME characteristic; Characteristic value is written as " 0 " in the measuring switch characteristic, stops rope skipping number of times and rope skipping frequency in the measurements and calculations rope skipping process.
Second Bluetooth transmission unit is used to receive said rope skipping process data attribute, and above-mentioned rope skipping process data attribute is carried out decapsulation, the rope skipping process data after the decapsulation is transferred to data storage cell stores.After storage was accomplished, the user of data collection facility can further carry out follow-up operation, such as upload, demonstration or post-processed.
Control switch can be controlled the on off state of said first Bluetooth transmission unit through CPU.Control switch can directly be controlled or control this measurement computing unit indirectly through CPU and carry out clear operation.In addition, CPU can receive the on off state of control switch and reflected the current state of said control switch through the LED signal lamp by various colors.The rope skipping process data that second Bluetooth transmission unit receives shows that by display unit the processing procedure of the process data of wherein skipping rope in data processing unit is mature technique, will not tire out at this and state after handling through data processing unit.
As shown in Figure 2, above-mentioned rope skipping process data format set is based on the transmission method of bluetooth Low-power Technology, and it may further comprise the steps:
First Bluetooth transmission unit and second Bluetooth transmission unit in the data collector terminal in S1, the Skipping-rope device are set up the bidirectional data transfers passage through bluetooth low-power consumption transmission technology;
S2, user assign user's operational order that measuring intervals of TIME is set; Data processing unit in the said data collector terminal converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology first write operation instruction; And be transferred to said first Bluetooth transmission unit through said second Bluetooth transmission unit; The characteristic value of measuring intervals of TIME characteristic is set; Thereby confirm the interior time interval of measuring computing unit measurement rope skipping process data of said Skipping-rope device, wherein said rope skipping process data comprises in rope skipping number of times and the rope skipping frequency data at least a;
S3, according to user's request; Assign the user's operational order that starts the circular instruction; Said data processing unit converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology second write operation instruction; And be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit; Selection will be skipped rope, and the Configuration Values of client features configuration instruction of at least one characteristic is written as " 0x0001 " in number of times characteristic and the rope skipping frequecy characteristic, starts corresponding circular instruction, confirms that said measurement computing unit sends the transmission means of said rope skipping process data;
S4, user assign and start user's operational order of measuring computing unit; Data processing unit converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology the 3rd write operation instruction; And be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit; The characteristic value of measuring switch characteristic is written as " 1 ", and the zero clearing of said measurement computing unit also begins the said rope skipping process data of compartment of terrain measurements and calculations;
S5, first Bluetooth transmission unit and second Bluetooth transmission unit all do not get into resting state when said measurement computing unit is not measured said rope skipping process data; When said measurement computing unit is measured said rope skipping process data; First Bluetooth transmission unit and second Bluetooth transmission unit withdraw from resting state when producing new rope skipping process data; And said measurement computing unit sends to first Bluetooth transmission unit with said new rope skipping process data with the transmission means that circular instructs, and the time interval of wherein measuring is defined in the characteristic value of measuring intervals of TIME characteristic;
After S6, first Bluetooth transmission unit receive new rope skipping process data from said measurement computing unit; Said new rope skipping process data is carried out the form encapsulation; Form the described rope skipping process data of claim 1 format set; The process data format set of will skipping rope again carries out attributes encapsulation through the attribute agreement in the bluetooth low-power consumption transmission technology, forms rope skipping process data attribute, and the process data attribute of will skipping rope at last is transferred to second Bluetooth transmission unit through the transmission means that circular instructs;
S7, second Bluetooth transmission unit carry out decapsulation to rope skipping process data attribute, take out the rope skipping process data that measures, and the data storage cell of passing to data collection facility is stored;
S8, according to user's demand, repeating step S5～S7 finishes up to the DATA REASONING process;
S9, user assign user's operational order that end data is measured; Data processing unit converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology write operation instruction; And be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit; Characteristic value in the measuring switch characteristic is written as " 0 ", measures computing unit and finish measurements and calculations work;
S10, transfer of data accomplish, and close first Bluetooth transmission unit and are connected with communication between second Bluetooth transmission unit.
The role of said Skipping-rope device and data collector terminal difference reception server (Server) and client (Client), and these two role definitions are in bluetooth low-power consumption transmission technology.
Notify bit in said rope skipping number of times characteristic and the rope skipping incidental characteristic parameter of frequecy characteristic (that is: the Characteristic Properties that defines in the attribute agreement) must place " 1 ", this representative " value of eigen can be transmitted through the circular instruction ".
Before the use attribute agreement is carried out transfer of data; Must accomplish the connection of link layer according to the workflow of bluetooth low-power consumption transmission technical standard defined between first Bluetooth transmission unit of Skipping-rope device and second Bluetooth transmission unit of data collector terminal, and set up the attribute agreement special-purpose L2CAP passage.
The present invention is not limited to aforesaid embodiment.The present invention expands to any new feature or any new combination that discloses in this manual, and the arbitrary new method that discloses or step or any new combination of process.
Claims (4)
1. rope skipping process data format set; It is characterized in that: comprise with bluetooth low-power consumption transmission technology in the compatible mutually characteristic of the attribute agreement that defines, said characteristic is made up of rope skipping number of times characteristic, rope skipping frequecy characteristic, measuring switch characteristic and measuring intervals of TIME characteristic;
Each characteristic all possesses an exclusive UUID who meets the UUID standard and unifies identifier;
Said rope skipping number of times characteristic, rope skipping frequecy characteristic include a characteristic value and a client features configuration instruction; Wherein said characteristic value is 16 bit unsigned integer of arranging by the little-endian mode; Said client features configuration instruction possesses a UUID who meets the UUID standard and unifies identifier and comprise a Configuration Values; Said Configuration Values is 16 bit unsigned integer of arranging by the little-endian mode, and in both client features configuration instructions UUID to unify identifier identical;
Said measuring switch characteristic comprises a characteristic value, and wherein said characteristic value is 8 bit unsigned integer of arranging by the little-endian mode;
Said measuring intervals of TIME characteristic comprises a characteristic value, and wherein said characteristic value is 16 bit unsigned integer of arranging by big syllable sequence mode.
2. the format set of the process data transmission that is suitable for skipping rope according to claim 1; It is characterized in that: characteristic value is used for representing the total degree of the thorny handle rotation of current measuring process rope skipping in the said rope skipping number of times characteristic; And when the Configuration Values of client features configuration instruction in the said rope skipping number of times characteristic was set to " 0x0001 ", the characteristic value of said rope skipping number of times characteristic was sent in beginning with the circular instruction mode that defines in the bluetooth low-power consumption transmission technology; When the Configuration Values of client features configuration instruction in the said rope skipping number of times characteristic is set to " 0x0000 ", stop to send the characteristic value of said rope skipping number of times characteristic with the circular instruction mode that defines in the bluetooth low-power consumption transmission technology;
Characteristic value is used to represent the instantaneous frequency of current Handle of skipping rope rotation in the said rope skipping frequecy characteristic; Its unit is time/minute; And when the Configuration Values of client features configuration instruction in the said rope skipping frequecy characteristic is set to " 0x0001 ", the characteristic value of sending said rope skipping frequecy characteristic with the circular instruction mode that defines in the bluetooth low-power consumption transmission technology;
The characteristic value operating state of internal measurement computing unit that is used to represent to skip rope in the said measuring switch characteristic, wherein said characteristic value is that the said measurement computing unit of 0 expression has stopped measuring, said characteristic value is that the said measurement computing unit of 1 expression is in measurement;
In said measuring intervals of TIME characteristic adjacent time interval of measuring between the calculating operation for twice of internal measurement computing unit that is used to represent to skip rope, its unit is that 0.1 second and its value are non-vanishing.
3. the described rope skipping process data of claim 1 format set is based on the transmission method of bluetooth Low-power Technology, and it may further comprise the steps:
First Bluetooth transmission unit and second Bluetooth transmission unit in the data collector terminal in S1, the Skipping-rope device are set up the bidirectional data transfers passage through bluetooth low-power consumption transmission technology;
S2, user assign user's operational order that measuring intervals of TIME is set; Data processing unit in the said data collector terminal converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology first write operation instruction; And be transferred to said first Bluetooth transmission unit through said second Bluetooth transmission unit; The characteristic value of measuring intervals of TIME characteristic is set; Thereby confirm the interior time interval of measuring computing unit measurement rope skipping process data of said Skipping-rope device, wherein said rope skipping process data comprises in rope skipping number of times and the rope skipping frequency data at least a;
S3, according to user's request; Assign the user's operational order that starts the circular instruction; Said data processing unit converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology second write operation instruction; And be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit; Selection will be skipped rope, and the Configuration Values of client features configuration instruction of at least one characteristic is written as " 0x0001 " in number of times characteristic and the rope skipping frequecy characteristic, starts corresponding circular instruction, confirms that said measurement computing unit sends the transmission means of said rope skipping process data;
S4, user assign and start user's operational order of measuring computing unit; Data processing unit converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology the 3rd write operation instruction; And be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit; The characteristic value of measuring switch characteristic is written as " 1 ", and the zero clearing of said measurement computing unit also begins the said rope skipping process data of compartment of terrain measurements and calculations;
S5, first Bluetooth transmission unit and second Bluetooth transmission unit all get into resting state in the time interval of the said measurement computing unit of said measurement computing unit Measuring Time rope skipping process data; When said measurement computing unit is measured said rope skipping process data; First Bluetooth transmission unit and second Bluetooth transmission unit withdraw from resting state when producing new rope skipping process data; And said measurement computing unit sends to first Bluetooth transmission unit with said new rope skipping process data with the transmission means that circular instructs, and the time interval of wherein measuring is defined in the characteristic value of measuring intervals of TIME characteristic;
After S6, first Bluetooth transmission unit receive new rope skipping process data from said measurement computing unit; Said new rope skipping process data is carried out the form encapsulation; Form the described rope skipping process data of claim 1 format set; The process data format set of will skipping rope again carries out attributes encapsulation through the attribute agreement in the bluetooth low-power consumption transmission technology, forms rope skipping process data attribute, and the process data attribute of will skipping rope at last is transferred to second Bluetooth transmission unit through the transmission means that circular instructs;
S7, second Bluetooth transmission unit carry out decapsulation to rope skipping process data attribute, take out the rope skipping process data that measures, and the data storage cell of passing to data collection facility is stored;
S8, according to user's demand, repeating step S5～S7 finishes up to the DATA REASONING process;
S9, user assign user's operational order that end data is measured; Data processing unit converts this user's operational order to based on attribute agreement in the bluetooth low-power consumption transmission technology the 3rd write operation instruction; And be transferred to first Bluetooth transmission unit through second Bluetooth transmission unit; Characteristic value in the measuring switch characteristic is written as " 0 ", measures computing unit and finish measurements and calculations work;
S10, transfer of data accomplish, and close first Bluetooth transmission unit and are connected with communication between second Bluetooth transmission unit.
4. rope skipping process data format set according to claim 3 is based on the transmission method of bluetooth Low-power Technology; It is characterized in that: said Skipping-rope device inner control switch is used for the on off state through said first Bluetooth transmission unit of said central processing unit controls, and said measurement computing unit is carried out clear operation and configuration, the transmission of startup rope skipping process data.
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