CN104898910B - A kind of control method and electronic equipment - Google Patents
A kind of control method and electronic equipment Download PDFInfo
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Abstract
The embodiment of the invention discloses a kind of control method and electronic equipments；The control method includes：The sensed parameter of the sensing unit of electronic equipment is obtained by preset rules；Wherein, the corresponding key command output of the sensing unit can be enabled when the sensed parameter is in the first preset threshold range；Judge whether the sensed parameter got in preset time period meets predetermined condition, obtains the first judging result；When first judging result is that the sensed parameter got in the preset time meets predetermined condition, the first instruction is generated and executed, a reference value of the sensing unit is changed.
Description
Technical Field
The invention relates to a control technology, in particular to a control method and electronic equipment.
Background
With the continuous development of electronic technology, more and more notebook computers, all-in-one computers, tablet computers and the like are additionally provided with Home keys adopting a capacitive touch design, the Home keys are generally arranged on the back of glass through plastic or adhesive tapes, and when the external environment suddenly changes, such as the temperature or the humidity suddenly changes, the plastic or the adhesive tapes are stimulated by the external environment to cause the change of induction capacitance in the Home keys adopting the capacitive touch design, so that the Home keys have the condition of no response or abnormity (such as jump).
Disclosure of Invention
In order to solve the existing technical problem, embodiments of the present invention provide a control method and an electronic device, which can solve the problems of no response or jump of a capacitive touch unit.
In order to achieve the above purpose, the technical solution of the embodiment of the present invention is realized as follows:
the invention provides a control method, which comprises the following steps:
acquiring induction parameters of a sensing unit of the electronic equipment according to a preset rule; when the induction parameters are within a first preset threshold range, enabling the key instruction corresponding to the sensing unit to be output;
judging whether the induction parameters acquired within a preset time period meet a preset condition or not, and acquiring a first judgment result;
and when the first judgment result shows that the induction parameters acquired within the preset time meet the preset conditions, generating and executing a first instruction, and modifying the reference value of the sensing unit.
Preferably, the determining whether the sensing parameters acquired within a preset time period satisfy a predetermined condition includes:
judging whether the induction parameters acquired within the preset time period change or not; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range;
correspondingly, the first judgment result indicates that the induction parameter acquired within the preset time period meets a preset condition, and the first judgment result is that: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range.
Preferably, before the modifying the reference value of the sensing unit, the method further includes:
acquiring current environmental parameters of the electronic equipment; the environmental parameters include at least: a temperature value and/or a humidity value;
correspondingly, the modifying the reference value of the sensing unit comprises:
and searching a preset reference value set based on the environmental parameter, obtaining a first reference value matched with the environmental parameter in the preset reference value set, and modifying the reference value of the sensing unit into the first reference value.
Preferably, when the first determination result indicates that the sensing parameter acquired within the preset time period does not satisfy a preset condition, the method further includes:
judging whether the induction parameters are within a second preset threshold range or not to obtain a second judgment result; wherein the second preset threshold range is smaller than the first preset threshold range;
and when the second judgment result is that the sensing parameter is within the second preset threshold, generating and executing a second instruction, and adjusting the reference value of the sensing unit based on the sensing parameter.
Preferably, when the first determination result indicates that the sensing parameter acquired within the preset time period does not satisfy a preset condition, the method further includes:
judging whether the induction parameters are within the first preset threshold range or not, and obtaining a third judgment result;
and when the third judgment result shows that the induction parameter is within the first preset threshold range, generating and executing a third instruction, and controlling the output of the key instruction corresponding to the sensing unit.
Preferably, the acquiring the sensing parameters of the sensing unit of the electronic device according to the preset rule includes:
acquiring induction parameters of a sensing unit of the electronic equipment every a first preset time period, so that N induction parameters are acquired in the preset time period; n is a positive integer.
The present invention also provides an electronic device, including: the device comprises a sensing unit, an acquisition unit, a judgment unit and an execution unit; wherein,
the acquisition unit is used for acquiring the induction parameters of the sensing unit according to a preset rule; when the induction parameters are within a first preset threshold range, enabling the key instruction corresponding to the sensing unit to be output;
the judging unit is used for judging whether the induction parameters acquired by the acquiring unit within a preset time period meet a preset condition or not to acquire a first judgment result;
the execution unit is configured to generate and execute a first instruction to modify the reference value of the sensing unit when the first determination result obtained by the determination unit indicates that the sensing parameter obtained within the preset time meets a predetermined condition.
Preferably, the determining unit is configured to determine whether the sensing parameter obtained within the preset time period changes; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range;
correspondingly, the first judgment result obtained by the judgment unit is that the induction parameter obtained in the preset time period meets a preset condition, and the first judgment result is that: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range.
Preferably, the obtaining unit is further configured to obtain the current environmental parameter before the executing unit modifies the reference value of the sensing unit; the environmental parameters include at least: a temperature value and/or a humidity value;
the execution unit is further configured to search a preset reference value set based on the environment parameter acquired by the acquisition unit, acquire a first reference value in the preset reference value set, which is matched with the environment parameter, and modify the reference value of the sensing unit to be the first reference value.
Preferably, the determining unit is further configured to determine whether the sensing parameter is within a second preset threshold range when the first determination result indicates that the sensing parameter acquired within the preset time period does not satisfy a preset condition, so as to obtain a second determination result; wherein the second preset threshold range is smaller than the first preset threshold range;
the execution unit is further configured to generate and execute a second instruction when the second determination result obtained by the determination unit is that the sensing parameter is within the second preset threshold, and adjust the reference value of the sensing unit based on the sensing parameter.
Preferably, the determining unit is further configured to determine whether the sensing parameter is within the first preset threshold range, and obtain a third determination result, when the first determination result indicates that the sensing parameter obtained within the preset time period does not satisfy a preset condition;
the execution unit is further configured to generate and execute a third instruction to control the output of the key instruction corresponding to the sensing unit when the third determination result obtained by the determination unit is that the sensing parameter is within the first preset threshold range.
Preferably, the obtaining unit is configured to obtain the sensing parameters of the sensing unit of the electronic device every a first preset time period, so that N sensing parameters are obtained within the preset time period; n is a positive integer.
According to the control method and the electronic equipment provided by the embodiment of the invention, the sensing parameters of the sensing unit of the electronic equipment are obtained according to the preset rule; when the induction parameters are within a first preset threshold range, enabling the key instruction corresponding to the sensing unit to be output; judging whether the induction parameters acquired within a preset time period meet a preset condition or not, and acquiring a first judgment result; and when the first judgment result shows that the induction parameters acquired within the preset time meet the preset conditions, generating and executing a first instruction, and modifying the reference value of the sensing unit. Thus, according to the technical scheme of the embodiment of the invention, when the sensing parameter of the sensing unit is detected to meet the preset condition (that is, the sensing parameter is not changed, or the sensing parameter exceeds the first preset threshold range), which is equivalent to that when the sensing parameter of the sensing unit does not respond or jumps, the reference value of the sensing unit is reset, so that when the electronic device receives a touch operation, the obtained sensing parameter of the sensing unit can be within the first preset threshold range based on the reset reference value, and thus, the key instruction corresponding to the sensing unit can be output, the problems of no response or jumping and the like of the capacitive touch unit are avoided, and the operation experience of a user is improved.
Drawings
Fig. 1 is a schematic flowchart of a control method according to a first embodiment of the invention;
FIG. 2 is a flowchart illustrating a control method according to a second embodiment of the present invention;
FIG. 3 is a flowchart illustrating a control method according to a third embodiment of the present invention;
FIG. 4 is a flowchart illustrating a control method according to a fourth embodiment of the present invention;
FIG. 5 is a schematic view of a sensing parameter of a sensing unit according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
The embodiment of the invention provides a control method, and fig. 1 is a schematic flow chart of the control method according to the first embodiment of the invention; as shown in fig. 1, the control method includes:
step 101: acquiring induction parameters of a sensing unit of the electronic equipment according to a preset rule; and when the induction parameter is within a first preset threshold range, enabling the key instruction corresponding to the sensing unit to be output.
The control method of the embodiment is applied to an electronic device, wherein the electronic device is provided with a sensing unit, and the sensing unit is a capacitive touch sensing unit, that is, the control method of the embodiment can be applied to a smart phone and a tablet personal computer with a touch sensing screen, and can also be applied to a notebook computer and an all-in-one computer with keys designed by capacitive touch (such as a Home key designed by capacitive touch).
Here, the acquiring, according to a preset rule, sensing parameters of a sensing unit of the electronic device includes: acquiring induction parameters of a sensing unit of the electronic equipment every a first preset time period, so that N induction parameters are acquired in the preset time period; n is a positive integer.
For example, the preset rule is: and detecting the sensing parameters of the sensing units every 10 milliseconds within 4 seconds, namely detecting the capacitance variation of the sensing units.
Step 102: and judging whether the induction parameters acquired within a preset time period meet a preset condition or not, and acquiring a first judgment result.
Here, the determining whether the sensing parameter acquired within a preset time period satisfies a predetermined condition includes: judging whether the induction parameters acquired within the preset time period change or not; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range.
Specifically, the determination of whether the sensing parameter obtained within the preset time period changes may be, as an embodiment, whether the sensing parameter (e.g., the obtained variation amount of the N sensing capacitors) obtained within the preset time period (e.g., 4 seconds) changes, whether the sensing parameter changes may be numerically unchanged at all, as another embodiment, whether the sensing parameter changes may also be, whether the sensing parameter (e.g., the obtained variation amount of the N sensing capacitors) obtained within the preset time period (e.g., 4 seconds) is within a preset micro-range, where the preset micro-range interval is far smaller than the first preset threshold range, for example, when the first preset threshold range is △ C1, the preset micro-range is set to △ C1/20, and the setting of the preset micro-range is only one indication, and is not limited to the above indication.
On the other hand, whether the induction parameter acquired within the preset time period exceeds the first preset threshold range is judged, wherein the first preset threshold range is a threshold range capable of enabling the key instruction corresponding to the sensing unit to be output, the induction parameter exceeds the first preset threshold range, that is, the induction parameter is larger than any value in the first preset threshold range, specifically, when the first preset threshold range is larger than 4 and smaller than 6, that is, when the variation △ C of the sensing unit is detected to be 5, the key instruction corresponding to the sensing unit can be triggered to be output, and when the variation of the sensing unit is detected to be 7, the induction parameter is determined to exceed the first preset threshold range.
In this step, the first determination condition for determining whether the induction parameter obtained within the preset time period satisfies the predetermined condition (i.e., determining whether the induction parameter obtained within the preset time period changes) is to determine whether the key corresponding to the sensing unit is in an abnormal state without response; the second determination condition for determining whether the induction parameter acquired within the preset time period meets the predetermined condition (i.e., determining whether the induction parameter acquired within the preset time period exceeds the first preset threshold range) is to determine whether the key corresponding to the sensing unit is in a jumping abnormal state.
Step 103: and when the first judgment result shows that the induction parameters acquired within the preset time meet the preset conditions, generating and executing a first instruction, and modifying the reference value of the sensing unit.
In this step, the first determination result indicates that the sensing parameter obtained within the preset time meets a predetermined condition, and the first determination result is: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range. Specifically, the fact that the induction parameter acquired within the preset time period does not change may be that the value of the induction parameter acquired within the preset time period does not change; or the sensing parameters acquired within the preset time period may be changed within a preset small range.
Specifically, the modifying the reference value of the sensing unit includes: and re-acquiring the sensing parameters of the sensing unit, and modifying the reference value of the sensing unit based on the sensing parameters, namely taking the newly acquired sensing parameters as the reference value of the sensing unit.
By adopting the technical scheme of the embodiment of the invention, when the sensing parameter of the sensing unit is detected to meet the preset condition (namely the sensing parameter is not changed or the sensing parameter exceeds the first preset threshold range), which is equivalent to the sensing parameter of the sensing unit having no response or jumping, the reference value of the sensing unit is reset, so that when the electronic equipment receives touch operation, the obtained sensing parameter of the sensing unit can be within the first preset threshold range based on the reset reference value, and the key instruction corresponding to the sensing unit can be output; on the other hand, in this embodiment, the sensing parameters of the sensing unit of the electronic device are acquired every first preset time period, such as: the sensing parameters of the sensing unit are detected every 10 milliseconds within 4 seconds, so that whether the sensing unit has no response or jump or not can be detected within a very short time, the problems of no response or jump and the like of the capacitive touch unit are solved based on the sensing parameters, and the operation experience of a user is improved.
Example two
The embodiment of the invention also provides a control method. FIG. 2 is a flowchart illustrating a control method according to a second embodiment of the present invention; as shown in fig. 2, the control method includes:
step 201: acquiring induction parameters of a sensing unit of the electronic equipment according to a preset rule; and when the induction parameter is within a first preset threshold range, enabling the key instruction corresponding to the sensing unit to be output.
The control method of the embodiment is applied to an electronic device, wherein the electronic device is provided with a sensing unit, and the sensing unit is a capacitive touch sensing unit, that is, the control method of the embodiment can be applied to a smart phone and a tablet personal computer with a touch sensing screen, and can also be applied to a notebook computer and an all-in-one computer with keys designed by capacitive touch (such as a Home key designed by capacitive touch).
Here, the acquiring, according to a preset rule, sensing parameters of a sensing unit of the electronic device includes: acquiring induction parameters of a sensing unit of the electronic equipment every a first preset time period, so that N induction parameters are acquired in the preset time period; n is a positive integer.
For example, the preset rule is: and detecting the sensing parameters of the sensing units every 10 milliseconds within 4 seconds, namely detecting the capacitance variation of the sensing units.
Step 202: and judging whether the induction parameters acquired within a preset time period meet a preset condition or not, and acquiring a first judgment result.
Here, the determining whether the sensing parameter acquired within a preset time period satisfies a predetermined condition includes: judging whether the induction parameters acquired within the preset time period change or not; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range.
Specifically, the determination of whether the sensing parameter obtained within the preset time period changes may be, as an embodiment, whether the sensing parameter (e.g., the obtained variation amount of the N sensing capacitors) obtained within the preset time period (e.g., 4 seconds) changes, whether the sensing parameter changes may be numerically unchanged at all, as another embodiment, whether the sensing parameter changes may also be, whether the sensing parameter (e.g., the obtained variation amount of the N sensing capacitors) obtained within the preset time period (e.g., 4 seconds) is within a preset micro-range, where the preset micro-range interval is far smaller than the first preset threshold range, for example, when the first preset threshold range is △ C1, the preset micro-range is set to △ C1/20, and the setting of the preset micro-range is only one indication, and is not limited to the above indication.
On the other hand, whether the induction parameter acquired within the preset time period exceeds the first preset threshold range is judged, wherein the first preset threshold range is a threshold range capable of enabling the key instruction corresponding to the sensing unit to be output, the induction parameter exceeds the first preset threshold range, that is, the induction parameter is larger than any value in the first preset threshold range, specifically, when the first preset threshold range is larger than 4 and smaller than 6, that is, when the variation △ C of the sensing unit is detected to be 5, the key instruction corresponding to the sensing unit can be triggered to be output, and when the variation of the sensing unit is detected to be 7, the induction parameter is determined to exceed the first preset threshold range.
In this step, the first determination condition for determining whether the induction parameter obtained within the preset time period satisfies the predetermined condition (i.e., determining whether the induction parameter obtained within the preset time period changes) is to determine whether the key corresponding to the sensing unit is in an abnormal state without response; the second determination condition for determining whether the induction parameter acquired within the preset time period meets the predetermined condition (i.e., determining whether the induction parameter acquired within the preset time period exceeds the first preset threshold range) is to determine whether the key corresponding to the sensing unit is in a jumping abnormal state.
Step 203: when the first judgment result is that the induction parameters acquired within the preset time meet preset conditions, acquiring current environmental parameters of the electronic equipment; the environmental parameters include at least: a temperature value and/or a humidity value.
In this step, the first determination result indicates that the sensing parameter obtained within the preset time meets a predetermined condition, and the first determination result is: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range. Specifically, the fact that the induction parameter acquired within the preset time period does not change may be that the value of the induction parameter acquired within the preset time period does not change; or the sensing parameters acquired within the preset time period may be changed within a preset small range.
In this embodiment, an environmental parameter detection unit is disposed in the electronic device, and the environmental parameter detection unit may specifically be a temperature sensor and/or a humidity sensor, and the temperature sensor and/or the humidity sensor may be configured to obtain a current temperature value and/or a current humidity value of the electronic device.
Step 204: generating and executing a first instruction, searching a preset reference value set based on the environment parameter, obtaining a first reference value matched with the environment parameter in the preset reference value set, and modifying the reference value of the sensing unit to be the first reference value.
In this embodiment, a preset reference value set is configured in the electronic device, where the preset reference value set includes reference values of the sensing unit corresponding to at least one group of temperature values and/or humidity values; the reference value of the sensing unit corresponding to the at least one set of temperature and/or humidity values may be pre-configured according to an empirical value. When the first judgment result indicates that the sensing parameters acquired within the preset time meet the preset condition, that is, when the N sensing parameters acquired within the preset time do not change or exceed the first preset threshold range, querying the preset reference value set through the acquired environmental parameters (including temperature values and/or humidity values), acquiring a first reference value matched with the environmental parameters, and controlling the current reference value of the sensing unit to be modified into the first reference value.
By adopting the technical scheme of the embodiment of the invention, when the sensing parameter of the sensing unit is detected to meet the preset condition (namely the sensing parameter is not changed or the sensing parameter exceeds the first preset threshold range), which is equivalent to the sensing parameter of the sensing unit having no response or jumping, the reference value of the sensing unit is reset, so that when the electronic equipment receives touch operation, the obtained sensing parameter of the sensing unit can be within the first preset threshold range based on the reset reference value, and the key instruction corresponding to the sensing unit can be output; on the other hand, in this embodiment, the sensing parameters of the sensing unit of the electronic device are acquired every first preset time period, such as: the sensing parameters of the sensing unit are detected every 10 milliseconds within 4 seconds, so that whether the sensing unit has no response or jump or not can be detected within a very short time, the problems of no response or jump and the like of the capacitive touch unit are solved based on the sensing parameters, and the operation experience of a user is improved.
EXAMPLE III
The embodiment of the invention also provides a control method. FIG. 3 is a flowchart illustrating a control method according to a third embodiment of the present invention; as shown in fig. 3, the control method includes:
step 301: acquiring induction parameters of a sensing unit of the electronic equipment according to a preset rule; and when the induction parameter is within a first preset threshold range, enabling the key instruction corresponding to the sensing unit to be output.
The control method of the embodiment is applied to an electronic device, wherein the electronic device is provided with a sensing unit, and the sensing unit is a capacitive touch sensing unit, that is, the control method of the embodiment can be applied to a smart phone and a tablet personal computer with a touch sensing screen, and can also be applied to a notebook computer and an all-in-one computer with keys designed by capacitive touch (such as a Home key designed by capacitive touch).
Here, the acquiring, according to a preset rule, sensing parameters of a sensing unit of the electronic device includes: acquiring induction parameters of a sensing unit of the electronic equipment every a first preset time period, so that N induction parameters are acquired in the preset time period; n is a positive integer.
For example, the preset rule is: and detecting the sensing parameters of the sensing units every 10 milliseconds within 4 seconds, namely detecting the capacitance variation of the sensing units.
Step 302: and judging whether the induction parameters acquired within a preset time period meet a preset condition or not, and acquiring a first judgment result.
Here, the determining whether the sensing parameter acquired within a preset time period satisfies a predetermined condition includes: judging whether the induction parameters acquired within the preset time period change or not; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range.
Specifically, the determination of whether the sensing parameter obtained within the preset time period changes may be, as an embodiment, whether the sensing parameter (e.g., the obtained variation amount of the N sensing capacitors) obtained within the preset time period (e.g., 4 seconds) changes, whether the sensing parameter changes may be numerically unchanged at all, as another embodiment, whether the sensing parameter changes may also be, whether the sensing parameter (e.g., the obtained variation amount of the N sensing capacitors) obtained within the preset time period (e.g., 4 seconds) is within a preset micro-range, where the preset micro-range interval is far smaller than the first preset threshold range, for example, when the first preset threshold range is △ C1, the preset micro-range is set to △ C1/20, and the setting of the preset micro-range is only one indication, and is not limited to the above indication.
On the other hand, whether the induction parameter acquired within the preset time period exceeds the first preset threshold range is judged, wherein the first preset threshold range is a threshold range capable of enabling the key instruction corresponding to the sensing unit to be output, the induction parameter exceeds the first preset threshold range, that is, the induction parameter is larger than any value in the first preset threshold range, specifically, when the first preset threshold range is larger than 4 and smaller than 6, that is, when the variation △ C of the sensing unit is detected to be 5, the key instruction corresponding to the sensing unit can be triggered to be output, and when the variation of the sensing unit is detected to be 7, the induction parameter is determined to exceed the first preset threshold range.
In this step, the first determination condition for determining whether the induction parameter obtained within the preset time period satisfies the predetermined condition (i.e., determining whether the induction parameter obtained within the preset time period changes) is to determine whether the key corresponding to the sensing unit is in an abnormal state without response; the second determination condition for determining whether the induction parameter acquired within the preset time period meets the predetermined condition (i.e., determining whether the induction parameter acquired within the preset time period exceeds the first preset threshold range) is to determine whether the key corresponding to the sensing unit is in a jumping abnormal state.
Step 303: and when the first judgment result shows that the induction parameters acquired within the preset time meet the preset conditions, generating and executing a first instruction, and modifying the reference value of the sensing unit.
In this step, the first determination result indicates that the sensing parameter obtained within the preset time meets a predetermined condition, and the first determination result is: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range. Specifically, the fact that the induction parameter acquired within the preset time period does not change may be that the value of the induction parameter acquired within the preset time period does not change; or the sensing parameters acquired within the preset time period may be changed within a preset small range.
As an embodiment, the modifying the reference value of the sensing unit includes: and re-acquiring the sensing parameters of the sensing unit, and modifying the reference value of the sensing unit based on the sensing parameters, namely taking the newly acquired sensing parameters as the reference value of the sensing unit.
Step 304: when the first judgment result is that the induction parameter acquired within the preset time period does not meet a preset condition, judging whether the induction parameter is within a second preset threshold range, and acquiring a second judgment result; wherein the second preset threshold range is smaller than the first preset threshold range.
Here, the first determination result that the sensing parameter acquired within the preset time does not satisfy a predetermined condition is: the induction parameters acquired within the preset time period change; and the induction parameter is changed to be out of the preset micro range.
In this embodiment, the second preset threshold range is smaller than the first preset threshold range; that is, any value within the second preset threshold range is smaller than any value within the first preset range. For example, if the first preset range is greater than 4 and less than 6, the second preset range may be greater than 1 and less than 2.
Step 305: and when the second judgment result is that the sensing parameter is within the second preset threshold range, generating and executing a second instruction, and adjusting the reference value of the sensing unit based on the sensing parameter.
Here, when the second determination result is that the sensing parameter is within the second preset threshold range, the reference value of the sensing unit is adjusted based on the sensing parameter, and specifically, the reference value of the sensing unit is adjusted to the sensing parameter, that is, the reference value of the sensing unit is adjusted to the variation △ C of the sensing capacitance.
By adopting the technical scheme of the embodiment of the invention, when the sensing parameter of the sensing unit is detected to meet the preset condition (namely the sensing parameter is not changed or the sensing parameter exceeds the first preset threshold range), which is equivalent to the sensing parameter of the sensing unit having no response or jumping, the reference value of the sensing unit is reset, so that when the electronic equipment receives touch operation, the obtained sensing parameter of the sensing unit can be within the first preset threshold range based on the reset reference value, and the key instruction corresponding to the sensing unit can be output; on the other hand, in this embodiment, the sensing parameters of the sensing unit of the electronic device are acquired every first preset time period, such as: the sensing parameters of the sensing unit are detected every 10 milliseconds within 4 seconds, so that whether the sensing unit has no response or jump or not can be detected within a very short time, the problems of no response or jump and the like of the capacitive touch unit are solved based on the sensing parameters, and the operation experience of a user is improved.
Example four
The embodiment of the invention also provides a control method. FIG. 4 is a flowchart illustrating a control method according to a fourth embodiment of the present invention; as shown in fig. 4, the control method includes:
step 401: acquiring induction parameters of a sensing unit of the electronic equipment according to a preset rule; and when the induction parameter is within a first preset threshold range, enabling the key instruction corresponding to the sensing unit to be output.
The control method of the embodiment is applied to an electronic device, wherein the electronic device is provided with a sensing unit, and the sensing unit is a capacitive touch sensing unit, that is, the control method of the embodiment can be applied to a smart phone and a tablet personal computer with a touch sensing screen, and can also be applied to a notebook computer and an all-in-one computer with keys designed by capacitive touch (such as a Home key designed by capacitive touch).
Here, the acquiring, according to a preset rule, sensing parameters of a sensing unit of the electronic device includes: acquiring induction parameters of a sensing unit of the electronic equipment every a first preset time period, so that N induction parameters are acquired in the preset time period; n is a positive integer.
For example, the preset rule is: and detecting the sensing parameters of the sensing units every 10 milliseconds within 4 seconds, namely detecting the capacitance variation of the sensing units.
Step 402: and judging whether the induction parameters acquired within a preset time period meet a preset condition or not, and acquiring a first judgment result.
Here, the determining whether the sensing parameter acquired within a preset time period satisfies a predetermined condition includes: judging whether the induction parameters acquired within the preset time period change or not; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range.
Specifically, the determination of whether the sensing parameter obtained within the preset time period changes may be, as an embodiment, whether the sensing parameter (e.g., the obtained variation amount of the N sensing capacitors) obtained within the preset time period (e.g., 4 seconds) changes, whether the sensing parameter changes may be numerically unchanged at all, as another embodiment, whether the sensing parameter changes may also be, whether the sensing parameter (e.g., the obtained variation amount of the N sensing capacitors) obtained within the preset time period (e.g., 4 seconds) is within a preset micro-range, where the preset micro-range interval is far smaller than the first preset threshold range, for example, when the first preset threshold range is △ C1, the preset micro-range is set to △ C1/20, and the setting of the preset micro-range is only one indication, and is not limited to the above indication.
On the other hand, whether the induction parameter acquired within the preset time period exceeds the first preset threshold range is judged, wherein the first preset threshold range is a threshold range capable of enabling the key instruction corresponding to the sensing unit to be output, the induction parameter exceeds the first preset threshold range, that is, the induction parameter is larger than any value in the first preset threshold range, specifically, when the first preset threshold range is larger than 4 and smaller than 6, that is, when the variation △ C of the sensing unit is detected to be 5, the key instruction corresponding to the sensing unit can be triggered to be output, and when the variation of the sensing unit is detected to be 7, the induction parameter is determined to exceed the first preset threshold range.
In this step, the first determination condition for determining whether the induction parameter obtained within the preset time period satisfies the predetermined condition (i.e., determining whether the induction parameter obtained within the preset time period changes) is to determine whether the key corresponding to the sensing unit is in an abnormal state without response; the second determination condition for determining whether the induction parameter acquired within the preset time period meets the predetermined condition (i.e., determining whether the induction parameter acquired within the preset time period exceeds the first preset threshold range) is to determine whether the key corresponding to the sensing unit is in a jumping abnormal state.
Step 403: and when the first judgment result shows that the induction parameters acquired within the preset time meet the preset conditions, generating and executing a first instruction, and modifying the reference value of the sensing unit.
In this step, the first determination result indicates that the sensing parameter obtained within the preset time meets a predetermined condition, and the first determination result is: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range. Specifically, the fact that the induction parameter acquired within the preset time period does not change may be that the value of the induction parameter acquired within the preset time period does not change; or the sensing parameters acquired within the preset time period may be changed within a preset small range.
As an embodiment, the modifying the reference value of the sensing unit includes: and re-acquiring the sensing parameters of the sensing unit, and modifying the reference value of the sensing unit based on the sensing parameters, namely taking the newly acquired sensing parameters as the reference value of the sensing unit.
Step 404: and when the first judgment result is that the induction parameter acquired within the preset time period does not meet a preset condition, judging whether the induction parameter is within the range of a first preset threshold value, and acquiring a third judgment result.
Here, the first determination result that the sensing parameter acquired within the preset time does not satisfy a predetermined condition is: the induction parameters acquired within the preset time period change; and the induction parameter is changed to be out of the preset micro range.
Step 405: and when the third judgment result shows that the induction parameter is within the first preset threshold range, generating and executing a third instruction, and controlling the output of the key instruction corresponding to the sensing unit.
Here, when the third determination result is that the sensing parameter is within the first preset threshold range, the key instruction output corresponding to the sensing unit, that is, the key instruction output corresponding to the sensing capacitor, may be enabled.
By adopting the technical scheme of the embodiment of the invention, when the sensing parameter of the sensing unit is detected to meet the preset condition (namely the sensing parameter is not changed or the sensing parameter exceeds the first preset threshold range), which is equivalent to the sensing parameter of the sensing unit having no response or jumping, the reference value of the sensing unit is reset, so that when the electronic equipment receives touch operation, the obtained sensing parameter of the sensing unit can be within the first preset threshold range based on the reset reference value, and the key instruction corresponding to the sensing unit can be output; on the other hand, in this embodiment, the sensing parameters of the sensing unit of the electronic device are acquired every first preset time period, such as: the sensing parameters of the sensing unit are detected every 10 milliseconds within 4 seconds, so that whether the sensing unit has no response or jump or not can be detected within a very short time, the problems of no response or jump and the like of the capacitive touch unit are solved based on the sensing parameters, and the operation experience of a user is improved.
Fig. 5 is a schematic view of a sensing parameter of the sensing unit in the embodiment of the present invention, and as shown in fig. 5, assuming that a reference value of the sensing unit is C, when an acquired sensing parameter of the sensing unit (i.e., a variation △ C of the sensing capacitance) is within a first preset threshold range △ C1, a key instruction corresponding to the sensing unit can be enabled to be output, when the acquired sensing parameter of the sensing unit is within a second preset threshold range △ C2, that is, when the acquired sensing parameter of the sensing unit is within a third preset threshold range △ C367, the reference value of the sensing unit can be adjusted to the sensing parameter based on the sensing parameter, when the acquired sensing parameter of the sensing unit is within the third preset threshold range △ C3, when the acquired sensing parameter exceeds any new threshold range, the sensing unit is reset, and when the acquired sensing parameter of the sensing unit is not within a preset threshold range 1, the sensing unit is reset, and the sensing parameter is reset process is not executed.
EXAMPLE five
The embodiment of the invention also provides the electronic equipment. Fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present invention, and as shown in fig. 6, the electronic device includes: a sensing unit 60, an acquisition unit 61, a determination unit 62, and an execution unit 63; wherein,
the acquiring unit 61 is configured to acquire the sensing parameters of the sensing unit 60 according to a preset rule; when the sensing parameter is within a first preset threshold range, enabling the sensing unit 60 to output a corresponding key instruction;
the determining unit 62 is configured to determine whether the induction parameter acquired by the acquiring unit 61 within a preset time period satisfies a predetermined condition, so as to obtain a first determination result;
the executing unit 63 is configured to generate and execute a first instruction to modify the reference value of the sensing unit 60 when the first determination result obtained by the determining unit 62 is that the sensing parameter obtained within the preset time meets a predetermined condition.
Specifically, the obtaining unit 61 is configured to obtain the sensing parameters of the sensing unit 60 of the electronic device every a first preset time period, so that N sensing parameters are obtained within the preset time period; n is a positive integer.
Specifically, the determining unit 62 is configured to determine whether the sensing parameter obtained within the preset time period changes; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range;
correspondingly, the first determination result obtained by the determining unit 62 is that the induction parameter obtained in the preset time period satisfies a predetermined condition, and is: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range.
It should be understood by those skilled in the art that the functions of each processing unit in the electronic device according to the embodiment of the present invention may be understood by referring to the description related to the foregoing control method, and each processing unit in the electronic device according to the embodiment of the present invention may be implemented by an analog circuit that implements the functions described in the embodiment of the present invention, or may be implemented by running software that performs the functions described in the embodiment of the present invention on an intelligent terminal.
EXAMPLE six
An embodiment of the present invention further provides an electronic device, as shown in fig. 6, where the electronic device includes: a sensing unit 60, an acquisition unit 61, a determination unit 62, and an execution unit 63; wherein,
the acquiring unit 61 is configured to acquire the sensing parameters of the sensing unit 60 according to a preset rule; when the sensing parameter is within a first preset threshold range, enabling the sensing unit 60 to output a corresponding key instruction; it is also used for acquiring the current environmental parameters before the execution unit 63 modifies the reference value of the sensing unit 60; the environmental parameters include at least: a temperature value and/or a humidity value;
the determining unit 62 is configured to determine whether the induction parameter acquired by the acquiring unit 61 within a preset time period satisfies a predetermined condition, so as to obtain a first determination result;
the executing unit 63 is configured to generate and execute a first instruction when the first determination result obtained by the determining unit 62 is that the sensing parameter obtained within the preset time meets a predetermined condition, search a preset reference value set based on the environment parameter obtained by the obtaining unit 61, obtain a first reference value in the preset reference value set, which is matched with the environment parameter, and modify the reference value of the sensing unit 60 to be the first reference value.
Specifically, the obtaining unit 61 is configured to obtain the sensing parameters of the sensing unit 60 of the electronic device every a first preset time period, so that N sensing parameters are obtained within the preset time period; n is a positive integer.
Specifically, the determining unit 62 is configured to determine whether the sensing parameter obtained within the preset time period changes; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range;
correspondingly, the first determination result obtained by the determining unit 62 is that the induction parameter obtained in the preset time period satisfies a predetermined condition, and is: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range.
It should be understood by those skilled in the art that the functions of each processing unit in the electronic device according to the embodiment of the present invention may be understood by referring to the description related to the foregoing control method, and each processing unit in the electronic device according to the embodiment of the present invention may be implemented by an analog circuit that implements the functions described in the embodiment of the present invention, or may be implemented by running software that performs the functions described in the embodiment of the present invention on an intelligent terminal.
EXAMPLE seven
An embodiment of the present invention further provides an electronic device, as shown in fig. 6, where the electronic device includes: a sensing unit 60, an acquisition unit 61, a determination unit 62, and an execution unit 63; wherein,
the acquiring unit 61 is configured to acquire the sensing parameters of the sensing unit 60 according to a preset rule; when the sensing parameter is within a first preset threshold range, enabling the sensing unit 60 to output a corresponding key instruction;
the determining unit 62 is configured to determine whether the induction parameter acquired by the acquiring unit 61 within a preset time period satisfies a predetermined condition, so as to obtain a first determination result; the first judgment result is that the induction parameter acquired within the preset time period does not meet a preset condition, and whether the induction parameter is within a second preset threshold range is judged to obtain a second judgment result; wherein the second preset threshold range is smaller than the first preset threshold range;
the executing unit 63 is configured to generate and execute a first instruction to modify the reference value of the sensing unit 60 when the first determination result obtained by the determining unit 62 is that the sensing parameter obtained within the preset time meets a predetermined condition; and is further configured to generate and execute a second instruction to adjust the reference value of the sensing unit 60 based on the sensing parameter when the second determination result obtained by the determining unit 62 is that the sensing parameter is within the second preset threshold.
Specifically, the obtaining unit 61 is configured to obtain the sensing parameters of the sensing unit 60 of the electronic device every a first preset time period, so that N sensing parameters are obtained within the preset time period; n is a positive integer.
Specifically, the determining unit 62 is configured to determine whether the sensing parameter obtained within the preset time period changes; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range;
correspondingly, the first determination result obtained by the determining unit 62 is that the induction parameter obtained in the preset time period satisfies a predetermined condition, and is: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range.
It should be understood by those skilled in the art that the functions of each processing unit in the electronic device according to the embodiment of the present invention may be understood by referring to the description related to the foregoing control method, and each processing unit in the electronic device according to the embodiment of the present invention may be implemented by an analog circuit that implements the functions described in the embodiment of the present invention, or may be implemented by running software that performs the functions described in the embodiment of the present invention on an intelligent terminal.
Example eight
An embodiment of the present invention further provides an electronic device, as shown in fig. 6, where the electronic device includes: a sensing unit 60, an acquisition unit 61, a determination unit 62, and an execution unit 63; wherein,
the acquiring unit 61 is configured to acquire the sensing parameters of the sensing unit 60 according to a preset rule; when the sensing parameter is within a first preset threshold range, enabling the sensing unit 60 to output a corresponding key instruction;
the determining unit 62 is configured to determine whether the induction parameter acquired by the acquiring unit 61 within a preset time period satisfies a predetermined condition, so as to obtain a first determination result; the first judgment result is that the induction parameter acquired within the preset time period does not meet a preset condition, and whether the induction parameter is within the first preset threshold range or not is judged to acquire a third judgment result;
the executing unit 63 is configured to generate and execute a first instruction to modify the reference value of the sensing unit 60 when the first determination result obtained by the determining unit 62 is that the sensing parameter obtained within the preset time meets a predetermined condition; and is further configured to generate and execute a third instruction to control the output of the key instruction corresponding to the sensing unit 60 when the third determination result obtained by the determining unit 62 is that the sensing parameter is within the first preset threshold range.
Specifically, the obtaining unit 61 is configured to obtain the sensing parameters of the sensing unit 60 of the electronic device every a first preset time period, so that N sensing parameters are obtained within the preset time period; n is a positive integer.
Specifically, the determining unit 62 is configured to determine whether the sensing parameter obtained within the preset time period changes; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range;
correspondingly, the first determination result obtained by the determining unit 62 is that the induction parameter obtained in the preset time period satisfies a predetermined condition, and is: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range.
It should be understood by those skilled in the art that the functions of each processing unit in the electronic device according to the embodiment of the present invention may be understood by referring to the description related to the foregoing control method, and each processing unit in the electronic device according to the embodiment of the present invention may be implemented by an analog circuit that implements the functions described in the embodiment of the present invention, or may be implemented by running software that performs the functions described in the embodiment of the present invention on an intelligent terminal.
In fifth to eighth embodiments of the present invention, the determining Unit 62 and the executing Unit 63 in the electronic device may be implemented by a Central Processing Unit (CPU), a Digital Signal Processor (DSP), or a Programmable Gate Array (FPGA) in the electronic device in practical application; the sensing unit 60 in the electronic device can be implemented by an inductive capacitor in the electronic device in practical application; the obtaining unit 61 in the electronic device may be implemented by a current sensor disposed in a sensing circuit connected to the sensing unit 60 in the electronic device in practical applications, and in another embodiment, the obtaining unit 61 may be implemented by a temperature sensor and/or a humidity sensor in practical applications.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (12)
1. A method of controlling, the method comprising:
acquiring induction parameters of a sensing unit of the electronic equipment according to a preset rule; when the induction parameters are within a first preset threshold range, enabling the key instruction corresponding to the sensing unit to be output;
judging whether the induction parameters acquired within a preset time period meet a preset condition or not, and acquiring a first judgment result;
when the first judgment result is that the induction parameters acquired within the preset time meet the preset conditions, generating and executing a first instruction, and modifying the reference value of the sensing unit;
the judging whether the induction parameters acquired within the preset time period meet the preset conditions includes:
judging whether the induction parameters acquired within the preset time period change or not; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range;
the method further comprises the following steps: acquiring current environmental parameters of the electronic equipment; the modifying the reference value of the sensing unit comprises: and modifying the reference value of the sensing unit into a first reference value based on the environmental parameter.
2. The method of claim 1,
the first judgment result indicates that the induction parameters acquired within the preset time period meet a preset condition, and the first judgment result is that: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range.
3. The method of claim 1,
the environmental parameters include at least: a temperature value and/or a humidity value;
the modifying the reference value of the sensing unit comprises:
and searching a preset reference value set based on the environmental parameter, obtaining a first reference value matched with the environmental parameter in the preset reference value set, and modifying the reference value of the sensing unit into the first reference value.
4. The method according to claim 1, wherein when the first determination result is that the sensing parameter acquired within the preset time period does not satisfy a preset condition, the method further comprises:
judging whether the induction parameters are within a second preset threshold range or not to obtain a second judgment result; wherein the second preset threshold range is smaller than the first preset threshold range;
and when the second judgment result is that the sensing parameter is within the second preset threshold, generating and executing a second instruction, and adjusting the reference value of the sensing unit based on the sensing parameter.
5. The method according to claim 1, wherein when the first determination result is that the sensing parameter acquired within the preset time period does not satisfy a preset condition, the method further comprises:
judging whether the induction parameters are within the first preset threshold range or not, and obtaining a third judgment result;
and when the third judgment result shows that the induction parameter is within the first preset threshold range, generating and executing a third instruction, and controlling the output of the key instruction corresponding to the sensing unit.
6. The method according to claim 1, wherein the acquiring sensing parameters of the sensing unit of the electronic device according to the preset rule comprises:
acquiring induction parameters of a sensing unit of the electronic equipment every a first preset time period, so that N induction parameters are acquired in the preset time period; n is a positive integer.
7. An electronic device, the electronic device comprising: the device comprises a sensing unit, an acquisition unit, a judgment unit and an execution unit; wherein,
the acquisition unit is used for acquiring the induction parameters of the sensing unit according to a preset rule; when the induction parameters are within a first preset threshold range, enabling the key instruction corresponding to the sensing unit to be output;
the judging unit is used for judging whether the induction parameters acquired by the acquiring unit within a preset time period meet a preset condition or not to acquire a first judgment result;
the execution unit is configured to generate and execute a first instruction and modify a reference value of the sensing unit when the first determination result obtained by the determination unit indicates that the sensing parameter obtained within the preset time meets a preset condition;
the judging unit is used for judging whether the induction parameters acquired within the preset time period change or not; or, judging whether the induction parameters acquired within the preset time period exceed the first preset threshold range;
the obtaining unit is further configured to obtain a current environmental parameter before the executing unit modifies the reference value of the sensing unit;
the execution unit is further configured to modify the reference value of the sensing unit to be a first reference value based on the environmental parameter acquired by the acquisition unit.
8. The electronic device of claim 7,
the first judgment result obtained by the judgment unit is that the induction parameters obtained in the preset time period meet a preset condition, and the first judgment result is that: the induction parameters acquired within the preset time period are not changed; or the induction parameter acquired within the preset time period exceeds the first preset threshold range.
9. The electronic device of claim 7, wherein the environmental parameters comprise at least: a temperature value and/or a humidity value;
the execution unit is further configured to search a preset reference value set based on the environment parameter acquired by the acquisition unit, acquire a first reference value in the preset reference value set, which is matched with the environment parameter, and modify the reference value of the sensing unit to be the first reference value.
10. The electronic device according to claim 7, wherein the determining unit is further configured to determine whether the sensing parameter is within a second preset threshold range when the first determination result indicates that the sensing parameter acquired within the preset time period does not satisfy a preset condition, so as to obtain a second determination result; wherein the second preset threshold range is smaller than the first preset threshold range;
the execution unit is further configured to generate and execute a second instruction when the second determination result obtained by the determination unit is that the sensing parameter is within the second preset threshold, and adjust the reference value of the sensing unit based on the sensing parameter.
11. The electronic device according to claim 7, wherein the determining unit is further configured to determine whether the sensing parameter is within the first preset threshold range when the first determination result indicates that the sensing parameter acquired within the preset time period does not satisfy a preset condition, so as to obtain a third determination result;
the execution unit is further configured to generate and execute a third instruction to control the output of the key instruction corresponding to the sensing unit when the third determination result obtained by the determination unit is that the sensing parameter is within the first preset threshold range.
12. The electronic device according to claim 7, wherein the obtaining unit is configured to obtain the sensing parameters of a sensing unit of the electronic device every first preset time period, so that N sensing parameters are obtained within the preset time period; n is a positive integer.
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