CN107461787B

CN107461787B - Cigarette stove linkage processing method, device, storage medium, smoke machine and kitchen range

Info

Publication number: CN107461787B
Application number: CN201710944885.4A
Authority: CN
Inventors: 杜海波; 李可; 张海湘; 杨锐
Original assignee: Midea Group Co Ltd; Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Current assignee: Wuhu Midea Smart Kitchen Appliance Manufacturing Co Ltd
Priority date: 2017-09-30
Filing date: 2017-09-30
Publication date: 2019-07-23
Anticipated expiration: 2037-09-30
Also published as: CN107461787A

Abstract

The invention discloses a kind of cigarette stove linkage processing methods, comprising: is instructed according to input and determines operation range；According to the corresponding relationship of the operation range of preservation and decision threshold, the corresponding decision threshold of the operation range is determined；Obtain the detected value that at least one sensor obtains；New decision threshold is generated according to the determining decision threshold and the detected value, updates and save the corresponding relationship of operation range and decision threshold.The invention also discloses a kind of cigarette stove linkage processing unit, computer readable storage medium, smoke machine and kitchen range.

Description

Smoke stove linkage processing method and device, storage medium, smoke machine and stove

Technical Field

The invention relates to an intelligent household appliance technology, in particular to a smoke stove linkage processing method and device, a computer readable storage medium, a smoke machine and a stove.

Background

It is known that a large amount of oil smoke and other gases affect the health and beauty during cooking. In the current linkage technology of related smoke stoves, the environments of different users using the cigarette machines are different.

In different kitchen spaces, the sensor detects only the concentration value of the oil smoke in the air, but not the total amount of the oil smoke in the kitchen; the smoke machine has different working states due to different cooking utensils in different relative positions; the use habits of different users, the cooking traditions of different areas, and the like have great diversity.

The cigarette machine of present manual operation generally needs to be selected the work gear of cigarette machine by the user as required, and the operation is inconvenient, and under the unmanned on duty's condition, the cigarette machine can not change work gear according to the oil smoke volume in good time.

At present, although the working parameters of the cigarette machine can be set through measuring the whole space of a kitchen, the cigarette machine is controlled according to the set parameters, the working state cannot be controlled based on the use habits of users, and the user experience is poor.

Disclosure of Invention

In order to solve the existing technical problems, the embodiment of the invention provides a smoke stove linkage processing method and device, a computer readable storage medium and a smoke machine.

The technical scheme of the invention is realized as follows:

the embodiment of the invention provides a smoke stove linkage processing method, which comprises the following steps:

determining a working gear according to an input instruction;

determining a judgment threshold corresponding to the working gear according to the corresponding relation between the stored working gear and the judgment threshold;

acquiring a detection value obtained by at least one sensor;

and generating a new judgment threshold value according to the determined judgment threshold value and the detection value, and updating and storing the corresponding relation between the working gear and the judgment threshold value.

In the above solution, the sensor at least includes one of the following: smoke sensors and brightness sensors;

the acquiring of the detection value obtained by the at least one sensor includes:

and acquiring a smoke detection value obtained by the smoke sensor and/or a brightness detection value obtained by the brightness sensor.

In the foregoing solution, the determining a determination threshold corresponding to a working gear according to a correspondence between a stored working gear and a determination threshold includes:

determining a smoke judgment threshold corresponding to the motor working gear determined according to the input instruction according to the corresponding relation between the stored motor working gear and the smoke judgment threshold corresponding to each motor working gear; and/or the presence of a gas in the gas,

and determining the brightness judgment threshold corresponding to the lighting working position determined according to the input instruction according to the corresponding relation between the stored lighting working position and the brightness judgment threshold corresponding to each lighting working position.

In the foregoing aspect, the generating a new determination threshold value according to the determined determination threshold value and the detection value includes:

judging whether the detection value is effective or not, and processing the determined judgment threshold value and the detection value according to a preset strategy to generate a new judgment threshold value when the detection value is determined to be effective;

the judging whether the detection value is valid includes:

and determining the difference value between the detection value and the determined judgment threshold value, wherein if the difference value is less than or equal to the difference threshold value, the detection value is determined to be effective.

The embodiment of the invention also provides a smoke stove linkage processing method, which comprises the following steps:

acquiring a detection value obtained by at least one sensor, and determining a working gear corresponding to the detection value;

and generating a working instruction according to the working gear, and controlling the working states of the first equipment and the second equipment according to the working instruction.

the acquiring a detection value obtained by at least one sensor and determining a working gear corresponding to the detection value comprises:

acquiring a smoke detection value obtained by the smoke sensor and/or a brightness detection value obtained by the brightness sensor;

acquiring a corresponding relation between the stored motor working gears and smoke judgment thresholds corresponding to the motor working gears, determining a maximum smoke judgment threshold exceeding the smoke detection value, and determining the motor working gears according to the maximum smoke judgment threshold; and/or the presence of a gas in the gas,

and acquiring the corresponding relation between the stored lighting working positions and the brightness judgment threshold corresponding to each lighting working position, determining the maximum brightness judgment threshold over which the brightness detection value exceeds, and determining the lighting working positions according to the maximum brightness judgment threshold.

In the foregoing solution, the generating a working instruction according to the working gear and controlling the first device according to the working instruction includes:

and generating a first working instruction according to the working gear of the motor and/or the working gear of the lighting, and controlling the first equipment according to the first working instruction.

In the above scheme, the sensor further comprises a combustible gas sensor;

the acquiring of the detection value obtained by at least one sensor and the determining of the working gear corresponding to the detection value further comprise:

acquiring a combustible gas detection value obtained by the combustible gas sensor;

and determining the working gear of the gas valve according to the combustible gas detection value and the stored combustible gas threshold value.

In the foregoing solution, the generating a working instruction according to the working gear and controlling the second device according to the working instruction includes:

and generating a second working instruction according to the working gear of the gas valve, and controlling the second equipment according to the second working instruction.

The embodiment of the invention also provides a smoke stove linkage processing device, which comprises: the device comprises a first receiving module and a first processing module; wherein,

the first receiving module is used for acquiring a detection value obtained by at least one sensor;

the first processing module is used for determining a working gear according to an input instruction; determining a judgment threshold corresponding to the working gear according to the corresponding relation between the stored working gear and the judgment threshold; and a process for the preparation of a coating,

the first receiving module is specifically configured to: and acquiring a smoke detection value obtained by the smoke sensor and/or a brightness detection value obtained by the brightness sensor.

In the above scheme, the first processing module is specifically configured to determine, according to a correspondence between a stored motor working gear and a smoke determination threshold corresponding to each motor working gear, a smoke determination threshold corresponding to a motor working gear determined according to an input instruction; and/or the presence of a gas in the gas,

In the foregoing solution, the first processing module is specifically configured to determine whether the detection value is valid, and when the detection value is determined to be valid, process the determined determination threshold and the detection value according to a preset policy to generate a new determination threshold;

the first processing module is specifically configured to determine a difference between the detection value and the determined determination threshold, and if the difference is smaller than or equal to a difference threshold, determine that the detection value is valid.

The embodiment of the invention also provides a smoke stove linkage processing device, which comprises: the second receiving module and the second processing module; wherein,

the second receiving module is used for acquiring a detection value obtained by at least one sensor;

the second processing module is used for determining a working gear corresponding to the detection value; and generating a working instruction according to the working gear, and controlling the working states of the first equipment and the second equipment according to the working instruction.

the second receiving module is specifically configured to obtain a smoke detection value obtained by the smoke sensor and/or a brightness detection value obtained by the brightness sensor;

the second processing module is specifically configured to obtain a correspondence between a stored motor working gear and a smoke determination threshold corresponding to each motor working gear, determine a maximum smoke determination threshold that the smoke detection value exceeds, and determine a motor working gear according to the maximum smoke determination threshold; and/or the presence of a gas in the gas,

In the foregoing scheme, the second processing module is specifically configured to generate a first working instruction according to the motor working position and/or the lighting working position, and control the first device according to the first working instruction.

In the above scheme, the sensor further comprises a combustible gas sensor;

the second receiving module is specifically used for acquiring a combustible gas detection value obtained by the combustible gas sensor

The second processing module is specifically configured to determine an operating range of the gas valve according to the detected combustible gas value and the stored combustible gas threshold value.

In the foregoing scheme, the second processing module is specifically configured to generate a second operating instruction according to an operating range of the gas valve, and control the second device according to the second operating instruction.

The embodiment of the invention also provides a smoke stove linkage processing device, which comprises: a processor and a memory for storing a computer program capable of running on the processor;

wherein, the processor is used for executing the steps of the smoke stove linkage processing method when the computer program is run; or,

and the processor is used for executing the steps of the smoke stove linkage processing method when the computer program is run.

The embodiment of the invention also provides a computer readable storage medium, on which a computer program is stored, wherein the computer program is used for realizing the steps of the smoke stove linkage processing method when being executed by a processor; or,

the computer program, when executed by a processor, implements the steps of the above-described smoke-cooker linkage processing method.

The embodiment of the invention also provides a cigarette making machine, which comprises a processor and a memory for storing executable programs run by the processor,

the processor executes the smoke stove linkage processing method when running the executable program; or,

and when the processor runs the executable program, executing the steps of the smoke stove linkage processing method.

The embodiment of the invention also provides a cooker, which comprises a processor and a memory for storing executable programs run by the processor,

According to the method, the device and the computer readable storage medium provided by the embodiment of the invention, the working gear is determined according to the input instruction; determining a judgment threshold corresponding to the working gear according to the corresponding relation between the stored working gear and the judgment threshold; acquiring a detection value obtained by at least one sensor; and generating a new judgment threshold value according to the determined judgment threshold value and the detection value, and updating and storing the corresponding relation between the working gear and the judgment threshold value. According to the scheme of the embodiment of the invention, a user does not need to input a large amount of configuration parameters, the parameters are adjusted according to the use habits of the user by learning the use habits of the user, the problem that the user habits cannot be adapted to because the fixed parameters of the smoke stove linkage equipment cannot be changed is avoided, the smoke stove linkage equipment is more intelligent, personalized and customized, and the user experience is improved by centering on the user.

According to the method, the device and the computer readable storage medium provided by the embodiment of the invention, the detection value obtained by at least one sensor is obtained, and the working gear corresponding to the detection value is determined; and generating a working instruction according to the working gear, and controlling the working states of the first equipment and the second equipment according to the working instruction. According to the scheme of the embodiment of the invention, the smoke stove linkage equipment can be controlled according to the detection values obtained by the sensors without the operation of a user, so that the smoke stove linkage equipment is more convenient and intelligent, and the user experience is improved.

Drawings

Fig. 1 is a schematic flow chart of a first smoke and fire stove linkage processing method according to an embodiment of the present invention;

fig. 2 is a schematic flow chart of a second smoke-oven linkage processing method according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a smoke stove linkage processing system according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second smoke stove linkage processing system according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a first smoke stove linkage processing device according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a second smoke stove linkage processing device according to an embodiment of the present invention;

fig. 7 is a schematic flow chart of a third smoke-oven linkage processing method according to an embodiment of the present invention;

fig. 8 is a schematic flow chart of a fourth smoke-oven linkage processing method according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a smoke stove linkage processing device iii provided in the embodiment of the present invention;

fig. 10 is a schematic structural diagram of a fourth smoke stove linkage processing device according to an embodiment of the present invention.

Detailed Description

In various embodiments of the present invention, the operating range is determined based on the input command; determining a judgment threshold corresponding to the working gear according to the corresponding relation between the stored working gear and the judgment threshold; acquiring a detection value obtained by at least one sensor; and generating a new judgment threshold value according to the determined judgment threshold value and the detection value, and updating and storing the corresponding relation between the working gear and the judgment threshold value.

The present invention will be described in further detail with reference to examples.

Fig. 1 is a schematic flow chart of a first smoke and fire stove linkage processing method according to an embodiment of the present invention; the method may be applied to a first device or a second device, as shown in fig. 1, the method comprising:

step 101, determining a working gear according to an input instruction;

step 102, determining a judgment threshold corresponding to a working gear according to a corresponding relation between the stored working gear and the judgment threshold;

103, acquiring a detection value obtained by at least one sensor;

and 104, generating a new judgment threshold according to the determined judgment threshold and the detection value, and updating and storing the corresponding relation between the working gear and the judgment threshold.

Specifically, the first device and the second device each have a wireless communication module, and the first device and the second device communicate via the respective wireless communication modules.

The first device may be a range hood and the second device may be a cooktop;

the range hood is also called as a range hood and is a kitchen appliance which can rapidly pump away wastes burnt by a kitchen range and oil smoke harmful to human bodies generated in the cooking process so as to purify the kitchen environment;

the cooktop can include: a natural gas range, etc.

Specifically, the cigarette machine includes: smoke sensor, luminance sensor, temperature sensor, combustible gas sensor.

The following describes embodiments in which the smoke-oven-linked processing method is applied to a first device and a second device, respectively.

When the smoke stove linkage processing method is applied to first equipment, the first equipment stores a preset corresponding relation between a working gear and a judgment threshold.

Here, the corresponding relationship between the operating range and the determination threshold may be preset and stored according to experience when the manufacturer of the first device leaves the factory; the corresponding relation between the saved working gear and the judgment threshold value can be updated based on the user input instruction in the manual operation mode.

The corresponding relation between the working gear and the judgment threshold comprises the following steps:

the relation between the motor working gear and the smoke judgment threshold corresponding to each motor working gear and the corresponding relation between the illumination working gear and the brightness judgment threshold corresponding to each illumination working gear.

For example: the lighting working gear is divided into four gears, and each gear corresponds to one judgment threshold value:

selecting a first gear when a judgment threshold corresponding to the first gear is 0lx and the brightness detection value is between 0lx and 100 lx; the judgment threshold corresponding to the second gear is 100lx, and when the brightness detection value is between 100lx and 200lx, the second gear is selected; the judgment threshold corresponding to the third gear is 200lx, and when the brightness detection value is between 200lx and 300lx, the third gear is selected; when the determination threshold corresponding to the fourth gear is 300lx and the detected brightness value is larger than 300lx, the fourth gear is selected (no light is turned on).

The working gear of the motor is divided into three gears, and each gear corresponds to one judgment threshold value:

selecting a first gear when a judgment threshold corresponding to the first gear is 0ppm and the smoke detection value is 0ppm to 1000 ppm; the judgment threshold corresponding to the second gear is 1000ppm, and when the smoke detection value is between 1000 and 3000ppm, the second gear is selected; the judgment threshold corresponding to the third gear is 3000ppm, and when the smoke detection value is larger than 3000ppm, the third gear is selected; the smoke detection value represents the current smoke concentration.

In the first embodiment, in step 101, when a user needs to adjust a motor operating position and/or an illumination operating position of the first device, the user adjusts the motor operating position and/or the illumination operating position through an operation button of the motor operating position and/or the illumination operating position provided on the first device.

And adjusting the operating buttons of the motor working position and/or the lighting working position by a user, and obtaining a corresponding input instruction by the first equipment.

In one embodiment, in step 102, the determining a determination threshold corresponding to the operating range according to the stored correspondence between the operating range and the determination threshold includes:

the first equipment acquires the corresponding relation between the stored motor working gear and the smoke judgment threshold corresponding to each motor working gear, searches the corresponding relation between the stored motor working gear and the smoke judgment threshold corresponding to each motor working gear according to the motor working gear, and determines the smoke judgment threshold corresponding to the motor working gear; and/or the presence of a gas in the gas,

the first equipment acquires the corresponding relation between the stored illumination working positions and the brightness judging threshold values corresponding to the illumination working positions, searches the corresponding relation between the stored illumination working positions and the brightness judging threshold values corresponding to the illumination working positions according to the illumination working positions, and determines the brightness judging threshold values corresponding to the illumination working positions.

In a first embodiment, in step 103, the acquiring a detection value obtained by at least one sensor includes:

the first device acquires a smoke detection value obtained by the smoke sensor and/or a brightness detection value obtained by the brightness sensor.

In one embodiment, in step 104, the generating a new decision threshold value according to the determined decision threshold value and the detection value includes:

and the first equipment judges whether the detection value is effective or not, determines that the detection value is effective, processes the detection value and the determined judgment threshold value corresponding to the working gear according to a preset strategy, generates a new judgment threshold value and stores the new judgment threshold value.

The method specifically comprises the following steps: when the smoke detection value is determined to be effective, weighting processing is carried out according to the smoke detection value and a smoke judgment threshold value corresponding to a working gear of the cigarette machine; and/or the presence of a gas in the gas,

and when the brightness detection value is determined to be effective, performing weighting processing according to the brightness detection value and a brightness judgment threshold value corresponding to the lighting working gear.

Here, in order to avoid that the invalid detection value having an excessively large difference from the determination threshold value affects the accuracy of the determination threshold value, it may be determined whether the detection value is valid or not, and the invalid detection value affecting the accuracy may be removed. Specifically, the determining whether the detection value is valid includes:

the first device determines a difference between the detection value and the determined decision threshold, and determines that the detection value is valid when the difference is less than or equal to a difference threshold; and when the difference value is larger than the difference value threshold value, determining that the detection value is invalid.

Here, the difference threshold may be set and stored by a manufacturer of the first device when the device is shipped from a factory, and the difference threshold may be one third of the determination threshold corresponding to the operating range determined according to the input instruction.

Here, the preset policy is set and saved by a manufacturer of the first device when the device leaves a factory;

the processing the detection value and the judgment threshold corresponding to the working gear according to the preset strategy comprises the following steps: and weighting the detection value and a judgment threshold value corresponding to the working gear.

The weighting processing of the detection value and the determination threshold corresponding to the working gear includes:

and the first equipment acquires a weight value corresponding to the stored detection value and a weight value corresponding to the judgment threshold value, and performs weighting processing according to a preset weighting rule.

Here, the weight value corresponding to the determination threshold value and the weight value corresponding to the detection value are set and stored by a manufacturer of the first device when the device is shipped from a factory;

the weight value corresponding to the judging threshold is larger than the weight value corresponding to the detection value, and the sum of the weight value corresponding to the judging threshold and the weight value corresponding to the detection value is 1;

for example, the weight value corresponding to the determination threshold value may be set to 0.6, and the weight value corresponding to the detection value may be set to 0.4.

The weighting rule may be: multiplying a detection value by a weight value corresponding to the detection value to obtain a first result value, and multiplying a judgment threshold by the weight value corresponding to the judgment threshold to obtain a second result value; and adding the first result value and the second result value to obtain a new judgment threshold value.

When the method is applied to the second device, the second device stores the corresponding relation between the preset working gear and the judgment threshold.

And the corresponding relation between the working gear and the judgment threshold is preset and stored according to experience when the equipment is delivered from a factory by a manufacturer of the second equipment.

the corresponding relation of the smoke judgment threshold values corresponding to the motor working gears and the corresponding relation of the brightness judgment threshold values corresponding to the illumination working gears and the illumination working gears.

In the second embodiment, in step 101, the determining the operating range according to the input command includes:

after the first equipment acquires an input instruction, determining a working gear according to the input instruction, and sending the working gear to the second equipment; the second device acquires the working gear.

Here, a user adjusts the motor operating position and/or the illumination operating position through an operating button of the motor operating position and/or the illumination operating position provided on the first device, and the first device can obtain an input instruction.

At this time, the first device operates according to the input instruction.

In the second embodiment, in step 102, the determining the determination threshold corresponding to the operating range according to the stored correspondence between the operating range and the determination threshold includes:

the second equipment acquires the corresponding relation between the stored motor working gear and the smoke judgment threshold corresponding to each motor working gear, searches the corresponding relation between the stored motor working gear and the smoke judgment threshold corresponding to each motor working gear according to the determined motor working gear, and determines the smoke judgment threshold corresponding to the motor working gear; and/or the presence of a gas in the gas,

and the second equipment acquires the corresponding relation between the stored illumination working positions and the brightness judging threshold values corresponding to the illumination working positions, searches the corresponding relation between the stored illumination working positions and the brightness judging threshold values corresponding to the illumination working positions according to the determined illumination working positions, and determines the brightness judging threshold values corresponding to the illumination working positions.

In a second embodiment, in step 103, the acquiring a detection value obtained by at least one sensor includes:

and the first equipment acquires a smoke detection value obtained by the smoke sensor and/or a brightness detection value obtained by the brightness sensor, and sends the smoke detection value and/or the brightness detection value to the second equipment.

In a second embodiment, in step 104, generating a new determination threshold value according to the determined determination threshold value and the detected value, and updating and saving the corresponding relationship between the operating range and the determination threshold value includes:

and the second equipment determines the difference value between the detection value and the determined judgment threshold value, determines that the detection value is valid when the difference value is smaller than or equal to the difference threshold value, processes the detection value and the determined judgment threshold value according to a preset strategy, generates a new judgment threshold value and stores the new judgment threshold value.

Here, the method and the preset policy for determining whether the detection value is valid by the second device are the same as those described in the first embodiment, and are not described herein again.

Fig. 2 is a schematic flow chart of a second smoke-oven linkage processing method according to an embodiment of the present invention; as shown in fig. 2, the method is applied to a first device or a second device, and the method includes:

step 201, obtaining a detection value obtained by at least one sensor, and determining a working gear corresponding to the detection value;

step 202, generating a working instruction according to the working gear, and controlling the first device according to the working instruction.

The following describes embodiments in which the smoke-oven-linked processing method is applied to the first device and the second device, respectively.

In a third embodiment, when the method is applied to a first device, the first device stores a corresponding relationship between a working gear and a determination threshold.

In a third embodiment, the step 201 includes:

the first equipment acquires a smoke detection value obtained by the smoke sensor and/or a brightness detection value obtained by the brightness sensor;

the first equipment acquires the stored corresponding relation between the motor working gear and the smoke judgment threshold corresponding to each motor working gear, determines the maximum smoke judgment threshold exceeding the smoke detection value, and determines the motor working gear according to the maximum smoke judgment threshold; and/or the presence of a gas in the gas,

In a third embodiment, the first device includes at least one of: a motor and a lighting device;

the step 202 includes:

the first equipment generates a working instruction according to the working gear of the motor and/or the working gear of the illumination;

and controlling the motor to work according to the working order and/or controlling the lighting equipment to work according to the lighting working gear.

In a third embodiment, the first device further includes: a combustible gas sensor;

here, the step 201 further includes:

the first equipment acquires a combustible gas detection value obtained by the combustible gas sensor;

Specifically, the determining the working gear of the gas valve according to the detected value of the combustible gas and the stored threshold value of the combustible gas includes:

comparing the combustible gas detection value with a combustible gas threshold value; when the detection value of the combustible gas is smaller than the threshold value of the combustible gas, keeping the working gear of the gas valve unchanged;

and when the combustible gas detection value is greater than or equal to the combustible gas threshold value, determining to adjust the gas valve to a closing gear.

Specifically, in step 202, the generating a work instruction according to the work gear and controlling the second device according to the work instruction includes:

Here, the first device may further send an alarm prompt by sound when it is determined that the detected combustible gas value exceeds the combustible gas threshold value.

Here, the second device is controlled to close the gas valve according to the second work order.

In a third embodiment, the first device may further include: the temperature sensor is used for detecting the change of the temperature of the stove burner or the temperature in the cooker;

the second device further includes: a gas valve working state detector.

Before the acquiring the detection value obtained by the at least one sensor, the method may further include:

the first equipment acquires a temperature detection value obtained by a temperature sensor and judges whether the temperature detection value reaches a temperature threshold value;

the second equipment detects whether the gas valve is in a working state or not through a gas valve working state detector and sends the working state to the first equipment;

and the first equipment determines that the temperature detection value exceeds a temperature threshold value and/or determines that the gas valve is in a working state, the first equipment starts to acquire a detection value obtained by a brightness sensor, and the working gear of the lighting equipment is automatically controlled according to the brightness detection value and a brightness judgment threshold value.

By the above steps, the lighting device of the first device may be controlled not to operate when the first device is only used for smoke evacuation.

And when the smoke stove linkage processing method is applied to the second equipment, the second equipment stores the corresponding relation between the working gear and the judgment threshold.

In a fourth embodiment, the step 201 includes:

after the first device obtains the smoke detection value obtained by the smoke sensor and/or the brightness detection value obtained by the brightness sensor, the first device sends the smoke detection value and/or the brightness sensor to the second device;

the second equipment acquires the stored corresponding relation between the motor working gear and the smoke judgment threshold corresponding to each motor working gear, determines the maximum smoke judgment threshold exceeding the smoke detection value, and determines the motor working gear according to the maximum smoke judgment threshold; and/or the presence of a gas in the gas,

and the second equipment acquires the stored corresponding relation between the lighting working positions and the brightness judgment threshold values corresponding to the lighting working positions, determines the maximum brightness judgment threshold value which is exceeded by the brightness detection value, and determines the lighting working positions according to the maximum brightness judgment threshold value.

In a fourth embodiment, the first device includes at least one of: a motor and a lighting device;

the step 202 includes:

the second equipment generates a working instruction according to the working position of the motor and/or the working position of the lighting; sending the generated work instruction to the first device;

the working instruction is received and executed by the first equipment, so that the motor of the first equipment works according to the working gear of the motor and/or the lighting equipment of the first equipment works according to the working gear of the lighting equipment.

In a fourth embodiment, the first device further includes: a combustible gas sensor;

here, the step 201 further includes:

after the first device obtains a combustible gas detection value obtained by the combustible gas sensor, the first device sends the combustible gas detection value to a second device, and the second device obtains the combustible gas detection value;

and generating a second working instruction according to the working gear of the gas valve, and controlling the second equipment according to the second working instruction, namely controlling the gas valve to be closed according to the second working instruction.

The second device can also send an alarm prompt through sound to prompt a user that the combustible gas exceeds a threshold value, so that danger is avoided.

In the fourth embodiment, the first device may further include: the temperature sensor is used for detecting the change of the temperature of the stove burner or the temperature in the cooker;

the second device further includes: a gas valve working state detector.

Before the step 201, the method further includes:

after the first equipment acquires a temperature detection value obtained by a temperature sensor, the temperature detection value is sent to the second equipment, and the second equipment obtains the temperature detection value;

the second device detects whether the gas valve is in a working state or not through a gas valve working state detector;

and the second equipment determines that the temperature detection value exceeds a temperature threshold value, or determines that the gas valve is in a working state, the second equipment starts to acquire a detection value obtained by a brightness sensor, and controls the working gear of the lighting equipment according to the brightness detection value and a brightness judgment threshold value.

When the first device or the second device uses the smoke range linkage processing method shown in fig. 1, the first device or the second device is in a manual operation mode, operates according to an input instruction from a user, and adjusts a correspondence relationship between a pre-stored operating range and a determination threshold value according to the input instruction and a detection value; when the smoke stove linkage processing method shown in fig. 2 is applied to the first device or the second device, the first device or the second device is in an intelligent operation mode, and the first device or the second device is automatically controlled according to the corresponding relation between the stored working gear and the judgment threshold.

The user can select the first device or the second device to be in a manual operation mode or an intelligent operation mode; the operating mode may also be selected by the first device or the second device.

Here, the selecting of the operation mode by the first device or the second device includes:

the first device or the second device determines that an input instruction from a user is not detected within a preset time in a manual operation mode, or when the user inputs the instruction but determines that a detection value obtained by a sensor is invalid, the first device or the second device automatically exits the manual operation mode to enter an intelligent operation mode, and the first device or the second device is controlled according to the smoke stove linkage processing method shown in the figure 2;

and in the intelligent operation mode, the first device or the second device determines to receive the working gear input by the user, exits the intelligent operation mode, enters the manual operation mode, works according to the working gear corresponding to the input instruction from the user, and learns the use habit of the user according to the smoke stove linkage processing method shown in the figure 1.

Fig. 3 is a schematic structural diagram of a smoke stove linkage processing system according to an embodiment of the present invention; as shown in fig. 3, the smoke stove linkage processing system includes: smoke exhaust machines and stoves;

the cigarette machine includes: the smoke machine comprises a smoke machine processor, a temperature sensor, a smoke sensor, a brightness sensor, a combustible gas sensor, a wireless communication module, a motor control module and an illumination control module;

the cooking utensils, include: the gas valve control system comprises a stove processor, a wireless communication module, a gas valve controller and a gas valve working state detector; wherein,

the smoke machine processor is used for receiving detection values obtained by the sensors, monitoring the detection values, updating the judgment threshold value, monitoring an input instruction from a user, sending a working instruction to the motor control module, the illumination control module and the gas valve controller and the like;

the cooker processor is used for acquiring the state of the gas valve, receiving a working instruction aiming at the gas valve and then controlling the gas valve of the cooker through the gas valve controller;

here, the smoke machine processor and the cooking utensil processor communicate through a wireless communication module of the smoke machine and a wireless communication module of the cooking utensil;

the temperature sensor is used for detecting the temperature change of the burner or the inner part of the cooker, and the obtained temperature detection value can be used for determining the dormancy or standby of the range hood and can be used as a precondition for starting the lighting equipment;

the smoke sensor is used for detecting smoke in a kitchen;

the brightness sensor is used for detecting the brightness of the cooking bench;

here, the detection values acquired by the smoke sensor and the brightness sensor may be used as a judgment basis for determining a motor working gear and an illumination working gear in an intelligent operation mode, may also be used as a basis for the smoke stove linkage processing system to learn habits of a user, and may also be used as a judgment basis for the smoke stove linkage processing system to exit from a manual operation mode;

the combustible gas sensor is used for detecting the concentration of combustible gas in the kitchen and used as a data basis of the alarm;

the motor control module is used for controlling the working gear of the motor of the cigarette machine according to the working instruction sent by the processor of the cigarette machine;

the lighting control module is used for controlling lighting working gears of lighting equipment of the cigarette machine according to working instructions sent by a processor of the cigarette machine;

the gas valve controller is used for receiving a working instruction sent by the cooker processor and controlling the working state of the gas valve;

and the gas valve working state detector is used for detecting the working state of the gas controller.

The temperature sensor, the smoke sensor, the brightness sensor and the combustible gas sensor can be positioned on a smoke machine or a cooker, and when the temperature sensor, the smoke sensor, the brightness sensor and the combustible gas sensor are positioned on the cooker, the smoke sensor, the brightness sensor and the combustible gas sensor are shown in figure 4.

The above embodiments are not limited to the smoke machine processor and the kitchen range processor, and the kitchen range processor may receive detection values obtained by various sensors, monitor the detection values, update the determination threshold values, monitor input instructions from users, send working instructions to the motor control module, the illumination control module, the gas valve controller, and the like; and collecting the state of the gas valve, generating a working instruction of the gas valve, and controlling the gas valve of the cooker through the gas valve controller. Correspondingly, the motor control module, the illumination control module and the gas valve controller receive working instructions sent by the smoke stove processor.

Fig. 5 is a schematic structural diagram of a first smoke stove linkage processing device according to an embodiment of the present invention; as shown in fig. 5, the apparatus includes: the device comprises a first receiving module and a first processing module; wherein,

Specifically, the sensor comprises at least one of the following: smoke sensors and brightness sensors;

Specifically, the first processing module is specifically configured to determine, according to a correspondence between a stored motor operating range and a smoke determination threshold corresponding to each motor operating range, a smoke determination threshold corresponding to a motor operating range determined according to an input instruction; and/or the presence of a gas in the gas,

Specifically, the first processing module is specifically configured to determine whether the detection value is valid, and when the detection value is determined to be valid, process the determined determination threshold and the detection value according to a preset policy to generate a new determination threshold;

Fig. 6 is a schematic structural view of a second smoke stove linkage processing device according to an embodiment of the present invention; as shown in fig. 6, the apparatus includes: the second receiving module and the second processing module; wherein,

Specifically, the second processing module is specifically configured to generate a first working instruction according to the motor working range and/or the lighting working range, and control the first device according to the first working instruction.

Specifically, the sensor further comprises a combustible gas sensor;

Specifically, the second processing module is specifically configured to generate a second working instruction according to a working gear of the gas valve, and control the second device according to the second working instruction.

Fig. 7 is a schematic flow chart of a third smoke-oven linkage processing method according to an embodiment of the present invention; as shown in fig. 7, the method is applied to a cigarette making machine, the method comprising:

step 701, constructing an initial database.

The database includes a set of factory default initial values.

The default initial values include: the relation between the default motor working gear and the smoke judgment threshold corresponding to each motor working gear and the relation between the illumination working gear and the brightness judgment threshold corresponding to each illumination working gear. For example: for the lighting working position, starting a first gear position when the detection value of the brightness is between 0lx and 100lx, and starting a second gear position when the detection value of the brightness is between 100lx and 200 lx; starting a gear III when the detection value of the brightness is between 200lx and 300lx, and starting a gear IV when the brightness is more than 300lx, namely, the lamp is not turned on;

for the working gear of the motor, when the smoke detection value is between 0ppm and 1000ppm, the gear I is started, the gear II is started when the smoke detection value is between 1000ppm and 3000ppm, and the gear III is started when the smoke detection value is above 3000 ppm.

Step 702, learning the use habits of the user and optimizing the database.

Here, the determination threshold corresponding to the current operating range is weighted according to the detection value obtained by the sensor when the user inputs the operating range, a new determination threshold is produced, and the corresponding relationship between the operating range and the determination threshold is updated and stored. And optimizing the judgment threshold value stored in the database through the working gear input by the user each time and the detection value obtained by the sensor, wherein the judgment threshold value corresponding to each working gear is closer to the actual operation of the user.

For example, when the smoke sensor detects that the smoke concentration is 2000ppm, the range hood works in the second gear, but at the moment, a user inputs an instruction to adjust the working gear of the motor to the third gear, the range hood enters a manual operation mode, the working gear input by the user is recorded to be the third gear, and the smoke sensor concentration is 2000 ppm; the smoke determination threshold 3000ppm corresponding to 2000ppm and the operating range is weighted, and if the weighting is performed according to the following formula, 2000 × 0.6+3000 × 0.4 is 2400, and the result 2400 is stored as a new determination threshold for range three.

Here, the learning user uses habits to optimize the database; the method comprises the following steps:

the cigarette machine records an input instruction of a user, determines a working gear according to the input instruction, and acquires a detection value obtained by a sensor; and judging whether the detection value is effective or not, and when the detection value is determined to be effective, performing weighting processing according to the detection value and a judgment threshold corresponding to a working gear to obtain a new judgment threshold, so as to update the corresponding relation between the working gear and the judgment threshold in the database.

And step 703, acquiring a detection value acquired by the sensor in an intelligent operation mode.

The smoke machine compares the detection value acquired by the sensor with a stored judgment threshold value, and judges whether the smoke concentration and the brightness reach the corresponding judgment threshold value;

and if the judgment threshold value is reached, entering step 704, controlling the range of the range hood to enter the working state corresponding to the current judgment threshold value, and if the judgment threshold value is not reached, keeping the working state of the range hood range unchanged.

And 704, determining a working gear corresponding to the detection value, and controlling the range of the range hood according to the working gear.

Here, step 704 includes:

the smoke machine processor determines a maximum smoke judgment threshold value which is exceeded by the smoke detection value, determines a working gear of the motor according to the maximum smoke judgment threshold value, sends a corresponding working instruction to the motor control module, and controls the smoke machine motor to enter different rotating speed gears through the motor control module; and/or the presence of a gas in the gas,

the cigarette machine processor determines the maximum brightness judgment threshold value which is exceeded by the brightness detection value, determines the illumination working gear corresponding to the illumination lamp of the cigarette machine processor according to the maximum brightness judgment threshold value, and controls the illumination lamp to emit different brightness through the illumination control module.

The step 704 further comprises:

when the cigarette machine treater confirms that the combustible gas sensor detects the combustible gas of certain concentration, the cigarette machine treater sends control and sends audible alarm, light warning, removes the end propelling movement, and the cigarette machine treater sends alarm information or control command to cooking utensils communication module through wireless communication module, and the cooking utensils treater receives cooking utensils communication module's alarm information or control command after, controls gas valve controller and closes the gas valve.

Step 705, displaying the current working state and the states of the sensors.

Here, each operating state and action of the smoke range linkage system is prompted to the user in a voice, display or other manner. For example: and displaying the smoke concentration, the temperature, the brightness and the information of a gas valve of the smoke stove linkage system, and prompting the current working state by voice when the state changes.

Fig. 8 is a schematic flow chart of a fourth smoke-oven linkage processing method according to an embodiment of the present invention; as shown in fig. 8, the method is applied to a cigarette making machine, the method comprising:

step 801, acquiring a detection value of a sensor;

step 802, judging whether an input instruction from a user is received, if so, determining a working gear according to the input instruction, and entering step 803, otherwise, entering step 807;

step 803, recording a detection value obtained by the sensor;

step 804, weighting processing is carried out according to the detection value obtained by the sensor and the stored judgment threshold value;

here, the method specifically includes: acquiring a corresponding relation between the stored working gear and a judgment threshold;

and judging whether the detection value is effective or not, and when the detection value is determined to be effective, performing weighting processing on the detection value and a judgment threshold corresponding to the working gear to generate and store a new judgment threshold.

Step 804, generating a new judgment threshold as the current judgment threshold;

step 806, working for a certain time according to the working gear input by the user, returning to step 801 if the user does not operate within a preset time;

step 807, comparing the detection value sent by the sensor with the current judgment threshold value to determine a working instruction;

here, the step 807 includes: and acquiring the corresponding relation between the stored working gear and the judgment threshold, determining the working gear corresponding to the maximum judgment threshold which is exceeded by the detection value, and generating a working instruction according to the determined working gear.

The step 807 specifically includes: acquiring a corresponding relation between the stored motor working gears and smoke judgment thresholds corresponding to the motor working gears, determining a maximum smoke judgment threshold exceeding the smoke detection value, and determining the motor working gears according to the maximum smoke judgment threshold; and/or the presence of a gas in the gas,

acquiring a corresponding relation between the stored illumination working positions and brightness judgment thresholds corresponding to the illumination working positions, determining a maximum brightness judgment threshold exceeding the brightness detection value, and determining the illumination working positions according to the maximum brightness judgment threshold;

and generating a working instruction according to at least one of the motor working gear and the illumination working gear so as to control the cigarette machine.

The step 807 further comprises: acquiring a combustible gas detection value obtained by the combustible gas sensor; determining the working gear of the gas valve according to the combustible gas detection value and the stored combustible gas threshold value; and generating a working instruction according to the working gear of the gas valve so as to control the cooker.

And 808, controlling the range hood and the kitchen range according to the working instruction.

In order to implement the method of the embodiment of the present invention, the embodiment of the present invention provides a smoke and cooking stove linkage processing device three, which is arranged on a smoke machine or a cooking stove, specifically, as shown in fig. 9, the device 90 includes:

a first processor 901 and a first memory 902 for storing a computer program operable on said first processor; wherein,

the first processor 901 is configured to, when running the computer program, execute:

determining a working gear according to an input instruction; determining a judgment threshold corresponding to the working gear according to the corresponding relation between the stored working gear and the judgment threshold; acquiring a detection value obtained by at least one sensor; and generating a new judgment threshold value according to the determined judgment threshold value and the detection value, and updating and storing the corresponding relation between the working gear and the judgment threshold value.

In an embodiment, the first processor 901 is configured to execute, when running the computer program, the following steps:

and judging whether the detection value is effective or not, and processing the determined judgment threshold value and the detection value according to a preset strategy to generate a new judgment threshold value when the detection value is determined to be effective.

It should be noted that: the smoke and stove linkage processing device and the smoke and stove linkage processing method provided by the embodiment belong to the same concept, and the specific implementation process is detailed in the method embodiment and is not described again.

Of course, in practical applications, as shown in fig. 9, the apparatus 90 may further include: at least one network interface 903. The various components in the device 90 are coupled together by a bus system 904. It is understood that the bus system 904 is used to enable communications among the components. The bus system 904 includes a power bus, a control bus, and a status signal bus in addition to a data bus. But for clarity of illustration the various buses are labeled as bus system 904 in figure 6. The number of the processors 904 may be at least one. The network interface 903 is used for communication between the apparatus 90 and other devices in a wired or wireless manner.

Memory 902 in embodiments of the present invention is used to store various types of data to support the operation of device 90.

The method disclosed in the above embodiments of the present invention may be applied to the first processor 901, or implemented by the first processor 901. The first processor 901 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be implemented by an integrated logic circuit of hardware or an instruction in the form of software in the first processor 901. The first processor 901 may be a general-purpose processor, a Digital Signal Processor (DSP), or other programmable logic device, discrete gate or transistor logic device, discrete hardware component, or the like. The first processor 901 may implement or perform the methods, steps and logic blocks disclosed in the embodiments of the present invention. A general purpose processor may be a microprocessor or any conventional processor or the like. The steps of the method disclosed by the embodiment of the invention can be directly implemented by a hardware decoding processor, or can be implemented by combining hardware and software modules in the decoding processor. The software modules may be located in a storage medium located in the first memory 902, and the first processor 901 reads the information in the memory 902 and in combination with its hardware performs the steps of the aforementioned method.

In an exemplary embodiment, the apparatus 90 may be implemented by one or more Application Specific Integrated Circuits (ASICs), DSPs, Programmable Logic Devices (PLDs), Complex Programmable Logic Devices (CPLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors, controllers, Micro Controllers (MCUs), microprocessors (microprocessors), or other electronic components for performing the foregoing methods.

In order to implement the method of the embodiment of the present invention, the fourth smoke stove linkage processing device is provided on the server, and specifically, as shown in fig. 9,

a second processor 111 and a second memory 112 for storing computer programs executable on said processor; wherein,

the second processor 111 is configured to, when running the computer program, perform:

acquiring a detection value obtained by at least one sensor, and determining a working gear corresponding to the detection value; and generating a working instruction according to the working gear, and controlling the working states of the first equipment and the second equipment according to the working instruction.

In an embodiment, the second processor 111 is configured to execute, when running the computer program, the following:

Of course, in practical applications, as shown in fig. 10, the apparatus 11 may further include: at least one network interface 113. The various components in the device 11 are coupled together by a bus system 114. It will be appreciated that the bus system 114 is used to enable communications among the components. The bus system 114 includes a power bus, a control bus, and a status signal bus in addition to a data bus. For clarity of illustration, however, the various buses are labeled as bus system 114 in fig. 6. The number of the processors 114 may be at least one. The network interface 113 is used for wired or wireless communication between the apparatus 10 and other devices.

Memory 112 in embodiments of the present invention is used to store various types of data to support the operation of device 10.

The method disclosed in the above embodiment of the present invention may be applied to the second processor 111, or implemented by the second processor 111. The second processor 111 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware or instructions in the form of software in the second processor 111. The processor 111 may be a general purpose processor, a Digital Signal Processor (DSP), or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like. The second processor 111 may implement or perform the methods, steps and logic blocks disclosed in embodiments of the present invention. A general purpose processor may be a microprocessor or any conventional processor or the like. The steps of the method disclosed by the embodiment of the invention can be directly implemented by a hardware decoding processor, or can be implemented by combining hardware and software modules in the decoding processor. The software module may be located in a storage medium located in the second memory 112, and the second processor 111 reads the information in the second memory 112 and, in conjunction with its hardware, performs the steps of the aforementioned method.

In an exemplary embodiment, the apparatus 11 may be implemented by one or more Application Specific Integrated Circuits (ASICs), DSPs, Programmable Logic Devices (PLDs), Complex Programmable Logic Devices (CPLDs), Field-Programmable Gate arrays (FPGAs), general purpose processors, controllers, Micro Controllers (MCUs), microprocessors (microprocessors), or other electronic components for performing the foregoing methods.

Specifically, an embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the computer program performs:

In one embodiment, the computer program, when executed by the processor, performs:

Specifically, another computer-readable storage medium is provided, on which a computer program is stored, and when the computer program is executed by a processor, the computer program performs:

It should be noted that: the computer-readable storage medium provided by the embodiment of the invention can be memories such as FRAM, ROM, PROM, EPROM, EEPROM, Flash Memory, magnetic surface Memory, optical disk, or CD-ROM; or may be various devices including one or any combination of the above memories.

The embodiment of the invention also provides a smoke machine or a cooker, which comprises a processor and a memory, wherein the memory is used for storing the executable program operated by the processor; when the processor runs the executable program, executing:

The embodiment of the invention also provides another smoke machine or cooker, which comprises a processor and a memory, wherein the memory is stored with an executable program run by the processor; when the processor runs the executable program, executing:

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, and any modifications, equivalents, improvements, etc. that are within the spirit and principle of the present invention should be included in the present invention.

Claims

1. A smoke and stove linkage processing method is characterized by comprising the following steps:

determining a working gear according to an input instruction;

determining a judgment threshold corresponding to the working gear determined according to the input instruction according to the corresponding relation between the stored working gear and the judgment threshold;

acquiring a detection value obtained by at least one sensor;

2. The method of claim 1, wherein the sensor comprises at least one of: smoke sensors and brightness sensors;

3. The method according to claim 1 or 2, wherein the determining a determination threshold corresponding to the operating range determined according to the input instruction according to the stored correspondence relationship between the operating range and the determination threshold comprises:

4. The method of claim 1, wherein generating a new decision threshold from the determined decision threshold and the detection value comprises:

the judging whether the detection value is valid includes:

5. A smoke and stove linkage processing method is characterized by comprising the following steps:

generating a working instruction according to the working gear, and controlling the working states of the first equipment and the second equipment according to the working instruction;

the determining of the working gear corresponding to the detection value includes: acquiring a corresponding relation between the working gear and a judgment threshold value, which is updated and stored by the method of any one of claims 1 to 4; and inquiring the corresponding relation between the working gear and a judgment threshold according to the detection value, and determining the working gear corresponding to the detection value.

6. The method of claim 5, wherein the sensor comprises at least one of: smoke sensors and brightness sensors;

7. The method of claim 6, wherein generating an operating command based on the operating range, controlling the first device based on the operating command, comprises:

8. The method of claim 5, wherein the sensor further comprises a combustible gas sensor;

9. The method of claim 8, wherein generating an operating command based on the operating range, controlling a second device based on the operating command, comprises:

10. A smoke and fire range linkage processing device, characterized in that, the device includes: the device comprises a first receiving module and a first processing module; wherein,

the first processing module is used for determining a working gear according to an input instruction; determining a judgment threshold corresponding to the working gear determined according to the input instruction according to the corresponding relation between the stored working gear and the judgment threshold; and a process for the preparation of a coating,

11. The apparatus of claim 10, wherein the sensor comprises at least one of: smoke sensors and brightness sensors;

12. The device according to claim 10 or 11, wherein the first processing module is specifically configured to determine, according to a correspondence between the stored motor operating range and the smoke determination threshold corresponding to each motor operating range, a smoke determination threshold corresponding to a motor operating range determined according to the input instruction; and/or the presence of a gas in the gas,

13. The apparatus according to claim 10, wherein the first processing module is specifically configured to determine whether the detection value is valid, and when the detection value is determined to be valid, process the determined determination threshold and the detection value according to a preset policy to generate a new determination threshold;

14. A smoke and fire range linkage processing device, characterized in that, the device includes: the second receiving module and the second processing module; wherein,

the second processing module is used for determining a working gear corresponding to the detection value; generating a working instruction according to the working gear, and controlling the working states of the first equipment and the second equipment according to the working instruction; the determining of the working gear corresponding to the detection value includes: acquiring a corresponding relation between the working gear and a judgment threshold value, which is updated and stored by the method of any one of claims 1 to 4; and inquiring the corresponding relation between the working gear and a judgment threshold according to the detection value, and determining the working gear corresponding to the detection value.

15. The apparatus of claim 14, wherein the sensor comprises at least one of: smoke sensors and brightness sensors;

16. The apparatus according to claim 15, wherein the second processing module is specifically configured to generate a first operating instruction according to the motor operating range and/or the lighting operating range, and to control the first device according to the first operating instruction.

17. The apparatus of claim 14, wherein the sensor further comprises a combustible gas sensor;

18. The device according to claim 17, wherein the second processing module is configured to generate a second operating command according to an operating range of the gas valve, and to control the second apparatus according to the second operating command.

19. A smoke and fire range linkage processing device, characterized in that, the device includes: a processor and a memory for storing a computer program capable of running on the processor;

wherein the processor is configured to perform the steps of the method of any one of claims 1 to 4 when running the computer program; or,

the processor is adapted to perform the steps of the method of any one of claims 5 to 9 when running the computer program.

20. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 4; or,

the computer program when executed by a processor implements the steps of the method of any one of claims 5 to 9.

21. A machine for smoking articles comprising a processor, a memory storing an executable program for execution by said processor,

the processor, when executing the executable program, performing the steps of the method according to any of claims 1 to 4; or,

the processor, when executing the executable program, performs the steps of the method according to any of claims 5 to 9.

22. Hob comprising a processor, a memory storing an executable program run by the processor, characterized in that,