CN114063502B - Linkage method and device for reserved time - Google Patents
Linkage method and device for reserved time Download PDFInfo
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- CN114063502B CN114063502B CN202111335086.XA CN202111335086A CN114063502B CN 114063502 B CN114063502 B CN 114063502B CN 202111335086 A CN202111335086 A CN 202111335086A CN 114063502 B CN114063502 B CN 114063502B
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- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 description 3
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Classifications
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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
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2643—Oven, cooking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a linkage method, a device and equipment for reserving time, wherein the method comprises the following steps: the second equipment builds a networking with the first equipment by determining the distance between the second equipment and the first equipment, and sends an equipment list in a second friend circle of the second equipment to the first equipment, so that equipment which is not added into the first equipment networking in the second friend circle of the second equipment is added into the first friend circle of the first equipment to build the networking, and reservation setting time sent by other cooking appliances except the first cooking appliance in the networking is acquired; when the first cooking electric appliance needs to set the reserved time, the reserved set time is used as the reserved time of the first cooking electric appliance. When the intelligent kitchen power supply system is used, after networking connection of the same series of kitchen power supplies in a kitchen is realized, time can be directly synchronized by reserving time for any one of the equipment and other equipment in the network, the problem that a user independently operates a plurality of equipment is solved, and the experience of the user on intelligent kitchen power supplies is enhanced.
Description
Technical Field
The invention relates to the technical field of equipment networking, in particular to a linkage method, a device and equipment for reserving time.
Background
All cooking equipment in the current market almost has the function of reservation, and like electric cooker, electric pressure cooker, electric heating lunch-box, steam roast dual-energy machine all have this function, but the operation of linkage between the equipment in the current market is inconvenient in a bit, need just can realize through server or terminal, user experience is not good when in actual use.
Disclosure of Invention
Therefore, the invention aims to solve the technical problem that the conventional same-series kitchen electric appliances are difficult to synchronize reservation states in time, so as to provide a reservation time linkage method and device.
In order to achieve the above purpose, the invention adopts the following technical scheme:
according to a first aspect, the invention also discloses a linkage method of the reserved time, which is applied to the first cooking electric appliance in the networking, and the linkage method of the reserved time comprises the following steps: acquiring reserved set time sent by other cooking appliances except the first cooking appliance in the networking; when the first cooking electric appliance needs to set the reserved time, the reserved set time is used as the reserved time of the first cooking electric appliance.
Optionally, before taking the reserved set time as the reserved time of the first cooking appliance, the method further includes: judging whether reservation setting is received or not; when the reservation setting is received, judging that the first cooking electric appliance needs to set reservation time; or judging whether the first cooking electric appliance enters a reservation preparation state, and judging that the first cooking electric appliance needs to set reservation time when the first cooking electric appliance enters the reservation preparation state.
According to a second aspect, an embodiment of the present invention provides a method for networking devices, applied to a first device, where the method for networking devices includes: receiving a second friend circle white list of a second device after joining the second device to a first friend circle white list of the first device, wherein the second friend circle white list comprises second networking devices for establishing a second friend circle with the second device; and searching the second networking equipment contained in the second friend circle white list, and adding the second networking equipment into the first friend circle white list.
Optionally, the device networking method further includes: respectively acquiring the distance between any two devices in the first friend circle; determining an effective path according to the distance between any two devices in the first friend circle; when the first circle of friends needs to be cut off, cutting off the maximum distance in the effective path.
Optionally, the obtaining the distance between any two devices in the first friend circle includes: receiving the distance between the second device and the first device, which is sent by the second device, and taking the distance between the second device and the first device as the distance information in the first friend circle; receiving the distance between the second equipment and the second networking equipment, which is sent by the second equipment, and taking the distance between the second equipment and the second networking equipment as the distance information in the first friend circle; after obtaining the first friend circle white list of the first friend circle, the method further comprises: transmitting a ranging command to the second networked device; and receiving the distance between the second networking device and the first device, which is sent by the second networking device, and taking the distance between the second networking device and the first device as the distance information in the first friend circle.
Optionally, the networking method of the device further includes: when two devices in the first friend circle meet a preset cut-off condition, determining an effective path between the two devices; screening out the maximum distance from the distances between all adjacent devices according to the distances between all adjacent devices in the effective path; and cutting off networking connection between adjacent devices corresponding to the maximum distance.
Optionally, the determining the effective path between the two devices includes: determining all paths between the two devices; respectively determining the distance between adjacent devices in each path according to the distance information in the first friend circle; obtaining the maximum distance of the path according to the distance between the adjacent devices in any path, traversing all paths between the two devices, and obtaining a plurality of maximum distances corresponding to all paths between the two devices; and screening out the minimum maximum distance from the plurality of maximum distances, and taking a path corresponding to the minimum maximum distance as an effective path between the two devices.
According to a third aspect, the invention also discloses a networking method of the device, which is applied to the second device, and the networking method of the device comprises the following steps: and after the second device establishes a first friend circle with the first device, sending a second friend circle white list of the second device to the first device so that the first device obtains the first friend circle white list.
According to a fourth aspect, the present invention also discloses a linkage device for reserving time, which is applied to a first cooking appliance in a network, and includes: the acquisition module is used for acquiring reservation setting time sent by other cooking appliances except the first cooking appliance in the networking; and the data synchronization module is used for taking the reserved set time as the reserved time of the first cooking electric appliance when the reserved time is required to be set by the first cooking electric appliance.
According to a fifth aspect, an embodiment of the present invention also discloses an apparatus, including: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to cause the at least one processor to perform steps of a method of linking reserved times as described in the first aspect or any of the alternative embodiments of the first aspect, or steps of a method of networking of devices as described in the second aspect or any of the alternative embodiments of the third aspect.
According to a sixth aspect, the embodiments of the present invention further disclose a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the method of linking reserved times according to the first aspect or any of the alternative embodiments of the first aspect, or performs the steps of the method of networking devices according to the second aspect or any of the alternative embodiments of the third aspect.
The technical scheme of the invention has the following advantages:
1. according to the invention, the reservation set time sent by other cooking appliances in the network is received and synchronized by the cooking appliances in the network, so that the connected cooking appliances in the kitchen can synchronize the reservation time on the cooking appliances when the reservation time is needed to be synchronized, a user only needs to prepare food and put the food into the corresponding cooking appliances in the network, which need to synchronize the reservation time, and the reservation time operation is performed on any one of the cooking appliances, the other cooking appliances in the network can be directly linked, the problem that the user has complicated independent operation on a plurality of devices is solved, and the experience of the user on intelligent kitchen electricity is enhanced.
2. According to the invention, the second equipment constructs a network with the first equipment by determining the distance between the second equipment and the first equipment, and sends the equipment list in the second friend circle with the second equipment to the first equipment, so that equipment which is not added into the network of the first equipment in the second friend circle of the second equipment is added into the first friend circle of the first equipment to construct the network, the same series of products in the same kitchen can automatically construct the friend circle to form the network, and further the intelligent interconnection of the kitchen electric equipment part degree is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a method for reserving time linkage in an embodiment of the invention;
FIG. 2 is a schematic diagram of an example of a method for reserving time in an embodiment of the present invention;
fig. 3 is a flow chart of a networking method applied to a device of a first device in an embodiment of the present invention;
fig. 4 is a flowchart of a networking method applied to a device of a second device in an embodiment of the present invention;
FIG. 5 is a schematic diagram of a time reservation linkage according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an apparatus according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the invention, it is to be noted that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
The embodiment of the invention discloses a linkage method of reserved time, which is applied to a first cooking appliance in a network as shown in fig. 1, and comprises the following steps:
step 101, acquiring reservation setting time sent by other cooking appliances except the first cooking appliance in the networking.
Step 102, when the first cooking electric appliance needs to set the reserved time, the reserved set time is used as the reserved time of the first cooking electric appliance.
Specifically, when the cooking appliances in the network receive reservation operations shared by other cooking devices in the network and the cooking appliances do not start reservation ready states at the moment, the cooking appliances store the reservation operations shared by the other cooking appliances, and after the cooking appliances start reservation ready state functions, the stored reservation time is directly called, and operation synchronization is performed. When the cooking appliances in the network are in the reserved preparation state, the cooking appliances can directly synchronize the reserved time as long as the reserved time shared by other cooking appliances in the network is received.
As an alternative embodiment of the present invention, as long as one cooking appliance sets a reserved time in the network, the cooking appliance will send the reserved time set to other cooking appliances in the network, and the other cooking appliances do not enter the reserved state at this time, so that the time of the device with the reserved time set can be synchronized as long as the other cooking appliances enter the reserved setting, for example, one cooking appliance reserves 6 o 'clock in the early morning, the other cooking appliances enter the reserved setting, and the reserved time can be directly synchronized, and the user can confirm or reset the reserved time by himself or herself after taking 6 o' clock in the early morning as the default reserved time.
As another alternative embodiment of the present invention, the cooking appliances in the network may enter a reservation ready state, that is, the reservation ready state is a state of making the device enter a reservation ready state by an instruction, for example, by pressing a key or a combination key for a long time, when the cooking appliances have entered the reservation ready state, as long as one cooking appliance sets a reservation time, the cooking appliances entering the reservation ready state synchronize the reservation time, for example, all the cooking appliances enter the reservation ready state, where any one cooking appliance sets the reservation time to 12 o 'clock, and after the setting is successful, the other cooking appliances entering the reservation ready state synchronize the reservation time to 12 o' clock as a default time, and after that, the user may confirm or reset the reservation time by himself.
Further, after the cooking appliance has synchronized the reservation time, the cooking appliance sends the working state data information to color screen equipment in other cooking appliances for display, as shown in fig. 2, the electric cooker sends the state in the reservation and the remaining working time of 20min to the steaming and baking dual-energy machine color screen equipment, and the steaming and baking dual-energy machine color screen equipment displays the state and the remaining working time, so that the state and the remaining working time are more intuitively displayed for a user.
According to the invention, the steaming and baking dual-energy machine, the electric rice cooker and the electric pressure cooker in the same kitchen are combined into a miniature friend circle according to respective WIFI modules to perform mutual broadcasting communication. Through the space of each equipment WIFI module in its communication, can be automatically in normal work and try to search and close two states of equipment in the next door and switch fast (the second level), when finding new equipment in the next door, can reduce the transmission power through agreeing with each other appropriately, detect modes such as opposite side's transmission signal strength and carry out a lot of handshakes and confirm mutual interval (need mark when producing to each type of product), because kitchen area is less, the mutual distance of different kitchen electricity is usually in a shorter distance (the common parameter of this case is within 3 meters without the barrier, and aided with friend's friend and be the principle of friend), through above-mentioned method, establish "friend circle" to same series of products of same kitchen automatically, make the user when the same kitchen electricity in the kitchen realizes the networking connection after, only need to any equipment reservation time linkage, the culinary art class electrical apparatus in the network just can be direct, user has solved the problem that the user is loaded down with trivial details to a plurality of equipment individual operations, the experience sense of user to intelligent kitchen electricity has been strengthened.
The embodiment of the invention discloses a device networking method, wherein the networking in step S101 can be constructed by adopting the following method, and a first device can be a first cooking electric appliance, as shown in FIG. 3, and the device networking method applied to the first device comprises the following steps:
step 301, after joining the second device to the first friend circle white list of the first device, receiving a second friend circle white list of the second device, where the second friend circle white list includes a second networking device that establishes a second friend circle with the second device.
As a further embodiment, before step 301, the method further comprises: acquiring equipment information of second equipment to be networked; before acquiring the device information of the second device to be networked, the method further comprises: searching equipment to be networked. It should be noted that, in general, a plurality of devices to be networked are searched. Wherein the device information includes, but is not limited to, the name, number, identification, etc. of the device.
In the embodiment of the invention, the second device is added to the first friend circle white list of the first device by adopting various schemes, for example, the second device and the first device are scanned by a mobile phone and circled, the second device and the first device are automatically circled if the second device and the first device are matched with the same user, the second device and the first device are circled by ranging, and the like.
Specifically, when the second device and the first device pass through the ranging loop, after obtaining the device information of the second device to be networked, the method further includes: transmitting a ranging command to the second device at a preset first power; and after receiving a networking command sent by the second equipment, adding the second equipment into a first friend white list of the first equipment.
In another case, after the networking command sent by the second device is not received, it is determined that the second device belongs to the verified list.
It should be noted that, in the embodiment of the present invention, the measured distance is an unobstructed linear distance, and for the unobstructed linear distance, the obstacle has a strong influence on signal attenuation, for example, the physical distance between ABs is only 1M, but a wall is spaced therebetween, and the measured distance is likely to be outside 10M. Therefore, the unobstructed linear distance is adopted to exactly meet the requirements of distinguishing different kitchen electricity in different rooms.
Further, the first power is smaller than the communication power of the first device, because if the strength of the transmission signal is not reduced, the error of the result of the detected unobstructed straight line distance is relatively large, and the reduction of the transmission strength can effectively reduce erroneous judgment. The changing the signal transmission power includes, but is not limited to, appropriately reducing the signal transmission power, and reducing the signal transmission power is only a preferable case in which the error can be reduced according to increasing the signal transmission power.
Further, before sending the ranging command to the second device at the preset first power, the method further includes: acquiring the first friend circle white list and the verified list; determining whether the second device is in the first friend circle whitelist and the verified list; the step of sending a ranging command to the second device is performed when said second device is not on said first friend list and is not on said verified list. That is, before transmitting the ranging command to the second device, it is necessary to confirm whether the ranging command has been previously transmitted to the second device, and when the ranging command has not been transmitted (i.e., the second device is not on the first friend circle white list and is not on the authenticated list), the ranging command is transmitted to the second device.
Step 302, searching the second networking device contained in the second friend circle white list, and adding the second networking device into the first friend circle white list.
When the first device sends a ranging command to the second device, the transmission power of the connection signal can be changed appropriately through the agreement of the first device and the second device, and the distance between the first device and the second device can be confirmed through multiple handshaking in a mode of detecting the strength of the transmission signal of the opposite side and the like.
For example, when a searches for a device B to be networked, a ranging command is sent to B; b, after receiving the ranging command signal, determining the distance between the B and the A; when the distance between B and A is smaller than or equal to the standard distance value, A and B form a first circle of friends, namely B is included in a white list of the first circle of friends of A; if C and D are included in the second friend circle white list of B at this time, then C and D are added to the first friend circle white list, that is, A includes B, C and D in the first friend circle white list. In another case, after B receives the ranging command signal, determining a distance between B and a; when the distance between B and A is larger than the standard distance value, A and B cannot establish the first circle of friends, and B is classified into a verified list.
In addition, as the occupied area of the kitchen is smaller in a normal state, the distance between different kitchen electricity can be generally regarded as being within a range of 3 meters without barriers, namely, when the distance between the first equipment and the second equipment is smaller than or equal to 3 meters, the first equipment can be directly connected, the second equipment is listed in the first friend circle, and when the distance is larger than 3 meters, the second equipment is listed in a verified list of the first equipment.
When a plurality of networking devices are searched, searching for the next networking device in the plurality of networking devices, using the next networking device as the second device, traversing the plurality of networking devices to obtain a first friend circle white list of the first friend circle. That is, when a plurality of devices to be networked are searched, it is necessary to determine whether or not networking with each device to be networked is possible. The method of determining whether each device to be networked can be networked is the same as steps 301 to 303 described above.
Further, the device networking method further comprises the following steps: receiving the distance between the second device and the first device, which is sent by the second device, and taking the distance between the second device and the first device as the distance information in the first friend circle; receiving the distance between the second equipment and the second networking equipment, which is sent by the second equipment, and taking the distance between the second equipment and the second networking equipment as the distance information in the first friend circle; after obtaining the first friend circle white list of the first friend circle, the method further comprises: transmitting a ranging command to the second networked device; and receiving the distance between the second networking device and the first device, which is sent by the second networking device, and taking the distance between the second networking device and the first device as the distance information in the first friend circle.
It should be noted that, the distance information in the first friend circle includes the distance between any two devices in the first friend circle white list, and may be stored in any one device in the first friend circle white list.
The equipment in the networking has a communication module, the communication module can be rapidly switched between a normal communication working state and an adjacent equipment searching attempt state, the switching speed can reach the second level, and the equipment to be networked is searched through the communication module. For example, when new neighboring devices are found, the transmission power can be appropriately reduced by mutually agreeing, and the mutual distance between the devices can be confirmed by performing a plurality of handshakes in such ways as detecting the strength of the transmitted signal of the other party (calibration is required for each product at the time of production). The communication module may be a WIFI module, or any other communication module such as bluetooth, zigbee, etc. that may implement the communication and search functions.
As a further embodiment, when two devices, such as smoke machines, are included in the network, which generally do not occur simultaneously, contrary to the normal kitchen configuration, in order to ensure the accuracy of the network, it is necessary to determine a weak link between the two devices, and disconnect the network connection between the two devices at the weak link. The situation in which a cut-off is made may also be, for example, where the length of the path within the network is too long, contrary to normal kitchen configuration, for example, for a kitchen comprising A, B, C, D, E, F six devices, the distance between AB is 2 meters, the distance between BC is 2 meters, the distance between CD is 3 meters, the distance between DE is 2 meters, the distance between EF is 2 meters, so the path length of ABCDEF is 11 meters, whereas normally the domestic kitchen will not exceed 11 meters.
Specifically, in order to find out the weak links in the networking, the device networking method further comprises the following steps: (1) When two devices in the first friend circle meet a preset cut-off condition, determining an effective path between the two devices; (2) Screening out the maximum distance from the distances between all adjacent devices according to the distances between all adjacent devices in the effective path; (3) And cutting off networking connection between adjacent devices corresponding to the maximum distance.
Specifically, the determining the effective path between the two devices may adopt the following scheme: determining all paths between the two devices; respectively determining the distance between adjacent devices in each path according to the distance information in the first friend circle; obtaining the maximum distance of the path according to the distance between the adjacent devices in any path, traversing all paths between the two devices, and obtaining a plurality of maximum distances corresponding to all paths between the two devices; and screening out the minimum maximum distance from the plurality of maximum distances, and taking a path corresponding to the minimum maximum distance as an effective path between the two devices.
For example, when a searches for the device B, C, D to be networked, a ranging command signal is sent;
b, after receiving the ranging command signal, determining the distance between the mobile terminal and the A; when the distance between B and A is smaller than the standard distance value, A and B form a first friend circle; if C and D are included in the friend circle whitelist of B at this time, then C and D are added to the first circle of friends, whereby A, B, C, D constitutes the first circle of friends.
Let B determine that the distance between B and a is 1 meter according to the ranging command and transmit the distance between B and a to a as 1 meter. Meanwhile, a second circle of friends of B records that the distance between B and C is 2 meters, the distance between B and D is 2.5 meters, the distance between C and D is 3 meters, B sends the distance between B and C to A, the distance between B and D is 2.5 meters, and the distance between C and D is 3 meters;
further, assuming that a still transmits a ranging command signal to C and D after A, B, C, D forms the first circle of friends, C determines a distance from a to be 2.8 meters after receiving the ranging command signal, and C transmits a distance from C to a to be 2.8 meters; d receives the ranging command signal, determines that the distance between the D and the A is 2.9 meters, and sends the distance between the D and the A to the A, wherein the distance between the D and the A is 2.9 meters.
The path between the ADs includes ABCD, ACBD, ABD, ACD, AD.
For the first path ABCD, ab=1, bc=2, cd=3, whereby it can be seen that the longest segment of AB, BC, CD is CD, that is to say the maximum pitch of ABCD is 3 meters;
for the second path ACBD, ac=2.8, cb=2, bd=2.5, whereby it can be seen that the longest segment of AC, CB, BD is AC, that is to say the maximum pitch of ACBD is 2.8 meters;
for the third path ABD, ab=1, bd=2.5, whereby it can be seen that the longest section of AB, BD is BD, that is to say the maximum pitch of ABD is 2.5 meters;
for the fourth path ACD, ac=2.8, cd=3, whereby it can be seen that the longest section of AC, CD is CD, that is to say the maximum pitch of ACD is 3 meters;
for the fifth effective path AD, ad=2.9, that is, the maximum pitch of AD is 2.9 meters.
The path with the smallest maximum pitch is taken as the effective path, that is, the effective path between the ADs is ABD, since the maximum pitch of ABD is smallest, which is 2.5 meters.
Thus, when the first circle of friends needs to be cut off, the maximum pitch in the effective path, i.e., the maximum pitch BD in the effective path ABD is cut off.
The embodiment of the invention discloses a device networking method, wherein the networking in step S101 can be constructed by adopting the following method, and the second device can be a second cooking electric appliance, as shown in FIG. 4, and the device networking method applied to the second device comprises the following steps:
step 401, when the distance between the second device and the first device is smaller than or equal to a preset standard distance, determining that the second device and the first device form a first circle of friends, and sending a second circle of friends white list of the second device to the first device, so that the first device obtains the first circle of friends white list.
Wherein before the second device establishes the first circle of friends with the first device, further comprising: when a ranging command sent by a first device is received, determining the distance between the second device and the first device according to the ranging command; and when the distance between the second equipment and the first equipment is smaller than or equal to a preset standard distance, determining that the second equipment and the first equipment form a first friend circle.
Further, determining a distance between the second device and the first device according to the ranging command includes: acquiring a first power when the first device sends the ranging command; acquiring second power when the second equipment receives a ranging command; a distance between the second device and the first device is determined from the second power and the first power.
As an embodiment of the present invention, when the kitchen unit finds an oven device in the kitchen, the distance between the kitchen unit and the oven is determined by reducing the signal transmission intensity, because the kitchen area is small, the mutual distance between different kitchen electric appliances is usually a short distance (the common parameter in the present case is 3 meters without an obstacle), when the distance between the kitchen unit and the oven meets the short distance standard, the kitchen unit and the oven directly form a network, when the kitchen unit finds a rice cooker by reducing the signal transmission intensity, but when the distance between the kitchen unit and the rice cooker exceeds the short distance standard, the kitchen unit gives up networking operation with the rice cooker, by the above method, the same series of products in the same kitchen automatically establishes a "friend circle", commonly used data acquired by the kitchen unit is real-time shared by the kitchen unit, the devices in the "friend circle" can receive the information, and the devices receiving the information can selectively realize some "functions" according to the functions supported by the devices, so that the user can feel more intelligent on the experience level products.
The invention also discloses a linkage device for reserving time, which is applied to a first cooking appliance in the networking, as shown in fig. 5, and comprises:
the obtaining module 51 is configured to obtain the reservation setting time sent by the other cooking appliances except the first cooking appliance in the networking, and the details are described with reference to step 101.
The data synchronization module 52 is configured to, when the first cooking appliance needs to set a preset time, take the preset set time as the preset time of the first cooking appliance, and the details are described with reference to step 102.
The present invention also provides an apparatus, as shown in fig. 6, which may include a processor 601 and a memory 602, where the processor 601 and the memory 602 may be connected by a bus or otherwise, and in fig. 6, the connection is exemplified by a bus.
The processor 601 may be a central processing unit (Central ProceAAing Unit, CPU). The processor 601 may also be other general purpose processors, digital signal processors (Digital AignalProceAAor, DAP), application specific integrated circuits (Application Apecific Integrated Circuit, AAIC), field programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or combinations thereof.
The memory 602, as a non-transitory computer readable storage medium, may be used to store a non-transitory software program, a non-transitory computer executable program, and a module, such as program instructions/modules corresponding to a key shielding method of a working state sharing device in a device networking in an embodiment of the present invention. The processor 601 executes various functional applications of the processor and data processing, i.e., implements the scheduled time linkage method in the above-described method embodiments, by running non-transitory software programs, instructions, and modules stored in the memory 602.
The memory 602 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, at least one application program required for a function; the storage data area may store data created by the processor 601, etc. In addition, the memory 602 may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 602 may optionally include memory located remotely from processor 601, such remote memory being connectable to processor 601 through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The one or more modules are stored in the memory 602, which when executed by the processor 601, performs the method of linking reserved times in the embodiments shown in fig. 1-5.
The details of the computer device may be understood in response to the corresponding relevant descriptions and effects of the embodiments shown in fig. 1-4, and are not described herein.
It will be appreciated by those skilled in the art that implementing all or part of the above-described embodiment method may be implemented by a computer program to instruct related hardware, where the program may be stored in a computer readable storage medium, and the program may include the above-described embodiment method when executed. Wherein the storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a random access Memory (Random AcceAA Memory, RAM), a flash Memory (flash Memory), a Hard disk (Hard disk Drive, abbreviated as HDD), a solid state disk (AAD), or the like; the storage medium may also comprise a combination of memories of the kind described above.
Although embodiments of the present invention have been described in connection with the accompanying drawings, various modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, and such modifications and variations are within the scope of the invention as defined by the appended claims.
Claims (9)
1. The linkage method of the reserved time is applied to a first cooking electric appliance in networking and is characterized by comprising the following steps of:
acquiring reserved set time sent by other cooking appliances except the first cooking appliance in the networking;
when the first cooking electric appliance needs to set the reserved time, the reserved set time is used as the reserved time of the first cooking electric appliance;
the first cooking electrical equipment is networked by the following method, the first cooking electrical equipment or other cooking electrical equipment is used as first equipment, and other equipment except the first equipment is used as second equipment:
receiving a second friend circle white list of a second device after joining the second device to a first friend circle white list of the first device, wherein the second friend circle white list comprises second networking devices for establishing a second friend circle with the second device;
searching the second networking equipment contained in the second friend circle white list, and adding the second networking equipment into the first friend circle white list;
before receiving the second friend circle whitelist of the second device, further comprising:
acquiring equipment information of the second equipment to be networked;
after the device information of the second device to be networked is acquired, the method further comprises:
transmitting a ranging command to the second device with preset first power, enabling the second device to determine an unobstructed linear distance between the second device and the first device according to the ranging command, and judging that the second device and the first device form a first friend circle when the unobstructed linear distance is smaller than or equal to a preset standard distance, and transmitting a networking command to the first device by the second device; after receiving a networking command sent by the second device, the first device joins the second device in a first friend white list of the first device; wherein the first power is less than a communication power of the first device.
2. The method of claim 1, further comprising, prior to taking the reserved set time as the reserved time of the first cooking appliance:
judging whether reservation setting is received or not; when the reservation setting is received, judging that the first cooking electric appliance needs to set reservation time;
or judging whether the first cooking electric appliance enters a reservation preparation state, and judging that the first cooking electric appliance needs to set reservation time when the first cooking electric appliance enters the reservation preparation state.
3. The method as recited in claim 1, further comprising:
respectively acquiring the distance between any two devices in the first friend circle;
determining an effective path according to the distance between any two devices in the first friend circle;
when the first circle of friends needs to be cut off, cutting off the maximum distance in the effective path.
4. A method according to claim 3, wherein separately obtaining the distance between any two devices in the first circle of friends comprises:
receiving the distance between the second device and the first device, which is sent by the second device, and taking the distance between the second device and the first device as the distance information in the first friend circle;
receiving the distance between the second equipment and the second networking equipment, which is sent by the second equipment, and taking the distance between the second equipment and the second networking equipment as the distance information in the first friend circle;
after obtaining the first friend circle white list of the first friend circle, the method further comprises: transmitting a ranging command to the second networked device; and receiving the distance between the second networking device and the first device, which is sent by the second networking device, and taking the distance between the second networking device and the first device as the distance information in the first friend circle.
5. A method according to claim 3, further comprising:
when two devices in the first friend circle meet a preset cut-off condition, determining an effective path between the two devices;
screening out the maximum distance from the distances between all adjacent devices according to the distances between all adjacent devices in the effective path;
and cutting off networking connection between adjacent devices corresponding to the maximum distance.
6. The method of claim 5, wherein the determining an effective path between the two devices comprises:
determining all paths between the two devices;
respectively determining the distance between adjacent devices in each path according to the distance information in the first friend circle;
obtaining the maximum distance of the path according to the distance between the adjacent devices in any path, traversing all paths between the two devices, and obtaining a plurality of maximum distances corresponding to all paths between the two devices;
and screening out the minimum maximum distance from the plurality of maximum distances, and taking a path corresponding to the minimum maximum distance as an effective path between the two devices.
7. A linkage device for reserving time, which is applied to a first cooking electric appliance in a networking, and is characterized by comprising:
the acquisition module is used for acquiring reservation setting time sent by other cooking appliances except the first cooking appliance in the networking;
the data synchronization module is used for taking the reserved set time as the reserved time of the first cooking appliance when the reserved time is required to be set by the first cooking appliance;
the first cooking electrical equipment is networked by the following method, the first cooking electrical equipment or other cooking electrical equipment is used as first equipment, and other equipment except the first equipment is used as second equipment:
receiving a second friend circle white list of a second device after joining the second device to a first friend circle white list of the first device, wherein the second friend circle white list comprises second networking devices for establishing a second friend circle with the second device;
searching the second networking equipment contained in the second friend circle white list, and adding the second networking equipment into the first friend circle white list;
before receiving the second friend circle whitelist of the second device, further comprising:
acquiring equipment information of the second equipment to be networked;
after the device information of the second device to be networked is acquired, the method further comprises:
transmitting a ranging command to the second device with preset first power, enabling the second device to determine an unobstructed linear distance between the second device and the first device according to the ranging command, and judging that the second device and the first device form a first friend circle when the unobstructed linear distance is smaller than or equal to a preset standard distance, and transmitting a networking command to the first device by the second device; after receiving a networking command sent by the second device, the first device joins the second device in a first friend white list of the first device; wherein the first power is less than a communication power of the first device.
8. An apparatus, comprising: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to cause the at least one processor to perform the steps of the time-scheduled linkage method of any of claims 1-6.
9. A computer readable storage medium having stored thereon a computer program, characterized in that the computer program when executed by a processor realizes the steps of the method of linking reserved times according to any of claims 1-6.
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