技术领域technical field
本发明涉及触控技术领域，特别涉及一种触控灵敏度调整方法及空调器。The invention relates to the field of touch technology, in particular to a method for adjusting touch sensitivity and an air conditioner.
背景技术Background technique
触控件可以为用户和设备之间提供了交互渠道，使其应用非常广泛(比如，安装于空调上的触摸屏、按钮等)。于用户而言，触控件的灵敏度(灵敏度可以由按键阈值及响应速度决定)会直接影响使用体验，过于灵敏会导致误触发、过于迟钝则会引起用户对产品性能的质疑。为了平衡这一问题，相关技术中，在所有类型的触控件出厂前，均会通过调试确定一个最佳的灵敏度，并固化于触控件安装的设备内。最终确定按键的阈值和响应速率。The touch control can provide an interaction channel between the user and the device, making it widely used (for example, a touch screen installed on an air conditioner, buttons, etc.). For users, the sensitivity of the touch control (sensitivity can be determined by the key threshold and response speed) will directly affect the user experience. Too sensitive will lead to false triggering, and too slow will cause users to question the performance of the product. In order to balance this problem, in related technologies, before all types of touch elements leave the factory, an optimal sensitivity will be determined through debugging and solidified in the device where the touch elements are installed. Finalize the thresholds and response rates for key presses.
然而固定的灵敏度，会随着安装触控件的空调的使用年限的增长而出现不匹配的问题，进而出现失灵的问题。特别是，在空调使用场景的环境条件较差的情况下，出现失灵的问题愈发严重。同时，对于不同类型的触控件失灵，需要特定的人员进行调修，人力成本很高。However, the fixed sensitivity will cause a mismatch problem with the increase of the service life of the air conditioner installed with the touch element, and then a malfunction problem. In particular, when the environmental conditions of the air-conditioning usage scene are poor, the problem of failure becomes more and more serious. At the same time, for different types of touch control failures, specific personnel are required to perform repairs, and the labor cost is very high.
发明内容Contents of the invention
有鉴于此，本发明旨在提出一种触控灵敏度调整方法，以改善上述问题。In view of this, the present invention aims to provide a touch sensitivity adjustment method to improve the above problems.
为达到上述目的，本发明的技术方案是这样实现的：In order to achieve the above object, technical solution of the present invention is achieved in that way:
一种触控灵敏度调整方法，应用于空调器，所述空调器包括触控单元，所述触控灵敏度调整方法包括：依据采用的所述触控单元的设备类型，获取所述触控单元的按键基准值及补偿参数；获取所述空调器的运行总时长；根据所述按键基准值、补偿参数及运行总时长，生成所述触控单元对应的按键阈值，以调整所述空调器的触控灵敏度。A method for adjusting touch sensitivity, which is applied to an air conditioner, and the air conditioner includes a touch unit, and the method for adjusting touch sensitivity includes: according to the device type of the touch unit used, obtaining the key reference value and compensation parameter; obtain the total running time of the air conditioner; generate a key threshold corresponding to the touch unit according to the key reference value, compensation parameter and total running time, so as to adjust the touch control of the air conditioner control sensitivity.
进一步地，所述依据采用的所述触控单元的设备类型，获取所述触控单元的按键基准值及补偿参数包括：当所述设备类型为设有触控按键芯片的触控单元时，识别该触控单元对应的分辨率；获取所述分辨率对应的最大变化量值；基于所述对应的最大变化量值，结合相邻上一次获得的手感参数，确定所述按键基准值；其中，所述手感参数由所述触控按键芯片在用户按压所述触控单元时生成；将查询到的被存储的第一按键值及第二按键值之间的差值作为所述补偿参数；所述第一按键值为所述触控单元被标记为存在阻碍物时对应的按键阈值；所述第二按键值为所述触控单元被标记为不存在阻碍物时对应的按键阈值。Further, according to the device type of the touch unit used, obtaining the key reference value and compensation parameters of the touch unit includes: when the device type is a touch unit provided with a touch key chip, Identify the resolution corresponding to the touch unit; acquire the maximum change value corresponding to the resolution; determine the key reference value based on the corresponding maximum change value, combined with the hand feeling parameter obtained last time; wherein , the feel parameter is generated by the touch key chip when the user presses the touch unit; the difference between the queried stored first key value and the second key value is used as the compensation parameter; The first key value is a corresponding key threshold value when the touch unit is marked as having an obstacle; the second key value is a corresponding key threshold value when the touch unit is marked as having no obstacle.
进一步地，所述空调器内预先存储的调节占比区间，所述基于所述对应的最大变化量值，结合相邻上一次获得的手感参数，确定所述按键基准值的步骤包括：依据所述手感参数从所述调节占比区间中确定一目标占比；根据所述目标占比及所述对应的最大变化量值，计算所述按键基准值。Further, the step of determining the key reference value based on the corresponding maximum change value and the hand feel parameter obtained last time based on the pre-stored adjustment ratio interval in the air conditioner includes: The hand feel parameter determines a target ratio from the adjustment ratio interval; and calculates the key reference value according to the target ratio and the corresponding maximum change value.
进一步地，所述根据所述按键基准值、补偿参数及运行总时长，生成所述触控单元对应的按键阈值的步骤，包括：若所述设备类型为设有触控按键芯片的触控单元且所述运行总时长超过第一时间阈值，则将所述按键基准值与所述补偿参数之和作为所述按键阈值；若所述设备类型为设有触控按键芯片的触控单元且所述运行总时长超过第二时间阈值，则将所述按键基准值与二倍所述补偿参数之和作为所述按键阈值；若所述设备类型为设有触控按键芯片的触控单元且所述运行总时长超过第三时间阈值，则将所述按键基准值与三倍所述补偿参数之和作为所述按键阈值；其中，所述第三时间阈值大于所述第二时间阈值，所述第二时间阈值大于所述第一时间阈值。Further, the step of generating the key threshold value corresponding to the touch unit according to the key reference value, compensation parameters and total running time includes: if the device type is a touch unit equipped with a touch key chip and the total running time exceeds the first time threshold, the sum of the key reference value and the compensation parameter is used as the key threshold; if the device type is a touch unit with a touch key chip and the If the total running time exceeds the second time threshold, the sum of the key reference value and twice the compensation parameter is used as the key threshold; if the device type is a touch unit with a touch key chip and the If the total running time exceeds the third time threshold, the sum of the button reference value and three times the compensation parameter is used as the button threshold; wherein, the third time threshold is greater than the second time threshold, and the The second time threshold is greater than the first time threshold.
进一步地，所述依据采用的所述触控单元的设备类型，获取所述触控单元的按键基准值及补偿参数包括：当所述设备类型为电容式触控单元时，按照预设的时间间隔，对所述触控单元的按压输入口进行数字信号采集，以获得输入参量；将连续采集到的第一数量的所述输入参量的均值作为所述按键基准值，并重复基于所述按键基准值确定后连续采集到的每一组第二数量的所述输入参量对所述按键基准值进行调整；将预先设置的按键补偿值作为所述补偿参数；所述按键补偿值为基于所述触控单元被按压时所述按压输入口的输出的所述输入参量与未被按压时所述按压输入口的输出的所述输入参量生成。Further, according to the device type of the touch unit used, obtaining the key reference value and compensation parameters of the touch unit includes: when the device type is a capacitive touch unit, according to the preset time At intervals, digital signal collection is performed on the press input port of the touch unit to obtain input parameters; the average value of the first number of input parameters collected continuously is used as the key reference value, and repeated based on the key After the reference value is determined, each set of input parameters of the second quantity collected continuously adjusts the key reference value; the preset key compensation value is used as the compensation parameter; the key compensation value is based on the The input parameter of the output of the press input port when the touch unit is pressed is generated from the input parameter of the output of the press input port when the touch unit is not pressed.
进一步地，所述基于所述按键基准值确定后连续采集到的每一组第二数量的所述输入参量对所述按键基准值进行调整的步骤包括：当出现一组连续采集到的第二数量的所述输入参量的均值低于所述按键基准值与所述补偿参数之和时，重复连续采集第一数量的所述输入参量，并将新采集到的第一数量的所述输入参量的均值作为调整后的所述按键基准值。Further, the step of adjusting the key reference value based on each set of the second quantity of input parameters continuously collected after the key reference value is determined includes: when a group of continuously collected second When the average value of the number of input parameters is lower than the sum of the key reference value and the compensation parameter, repeat and continuously collect the first number of the input parameters, and transfer the newly collected first number of the input parameters The mean value of is used as the adjusted key reference value.
进一步地，所述根据所述按键基准值、补偿参数及运行总时长，生成所述触控单元对应的按键阈值的步骤，包括：将所述按键基准值与补偿参数之和作为所述按键阈值；其中，在所述运行总时长每增加预设时长时，对所述补偿参数进行调整，直至所述运行总时长超过第四时间阈值，以调整所述按键阈值。Further, the step of generating the key threshold corresponding to the touch unit according to the key reference value, the compensation parameter and the total running time includes: taking the sum of the key reference value and the compensation parameter as the key threshold ; Wherein, when the total running time is increased by a preset time, the compensation parameter is adjusted until the total running time exceeds the fourth time threshold, so as to adjust the button threshold.
相对于现有技术，本发明所述的触控灵敏度调整方法具有以下优势：Compared with the prior art, the touch sensitivity adjustment method described in the present invention has the following advantages:
本发明所述的触控灵敏度调整方法通过在运行过程中，依据采用的所述触控单元的设备类型，获取触控单元的按键基准值及补偿参数。基于获得的按键基准值及补偿参数，再结合空调器的运行总时长，确定触控单元对应的按键阈值，通过实时调整的按键阈值动态的改善空调器的触控灵敏度，使灵敏度可以符合触控单元的实际情况，应对触控单元由于面板老化引起按键灵敏度降低。这样自动调整即节约人力成本，又确保用户的使用体验。The touch sensitivity adjustment method of the present invention obtains the key reference value and compensation parameters of the touch unit according to the device type of the touch unit used during operation. Based on the obtained key reference value and compensation parameters, combined with the total running time of the air conditioner, determine the key threshold corresponding to the touch unit, and dynamically improve the touch sensitivity of the air conditioner through real-time adjustment of the key threshold, so that the sensitivity can meet the touch According to the actual situation of the unit, the key sensitivity of the touch unit is reduced due to the aging of the panel. Such automatic adjustment not only saves labor cost, but also ensures user experience.
本发明的另一目的在于提出一种空调器，以改善上述问题。Another object of the present invention is to provide an air conditioner to improve the above problems.
为达到上述目的，本发明的技术方案是这样实现的：In order to achieve the above object, technical solution of the present invention is achieved in that way:
一种空调器，所述空调器包括触控单元，所述空调器包括：获取模块，用于依据采用的所述触控单元的设备类型，获取所述触控单元的按键基准值及补偿参数；所述获取模块，还用于获取所述空调器的运行总时长；生成模块，用于根据所述按键基准值、补偿参数及运行总时长，生成所述触控单元对应的按键阈值，以调整所述空调器的触控灵敏度。An air conditioner, the air conditioner includes a touch unit, and the air conditioner includes: an acquisition module, configured to acquire key reference values and compensation parameters of the touch unit according to the device type of the touch unit used The acquiring module is also used to acquire the total running time of the air conditioner; the generating module is used to generate the key threshold value corresponding to the touch unit according to the key reference value, compensation parameters and the total running time, so as to Adjust the touch sensitivity of the air conditioner.
进一步地，所述获取模块具体用于：当所述设备类型为设有触控按键芯片的触控单元时，识别该触控单元对应的分辨率；获取所述分辨率对应的最大变化量值；基于所述对应的最大变化量值，结合相邻上一次获得的手感参数，确定所述按键基准值；其中，所述手感参数由所述触控按键芯片在用户按压所述触控单元时生成；将查询到的被存储的第一按键值及第二按键值之间的差值作为所述补偿参数；所述第一按键值为所述触控单元被标记为存在阻碍物时对应的按键阈值；所述第二按键值为所述触控单元被标记为不存在阻碍物时对应的按键阈值。Further, the acquiring module is specifically configured to: when the device type is a touch unit provided with a touch button chip, identify the resolution corresponding to the touch unit; acquire the maximum change value corresponding to the resolution ; Based on the corresponding maximum change value, combined with the adjacent hand feel parameters obtained last time, determine the key reference value; wherein, the hand feel parameters are determined by the touch key chip when the user presses the touch unit Generate; use the difference between the queried stored first key value and the second key value as the compensation parameter; the first key value corresponds to when the touch unit is marked as having an obstacle A key threshold; the second key value is the corresponding key threshold when the touch unit is marked as having no obstacle.
进一步地，所述获取模块具体用于：当所述设备类型为电容式触控单元时，按照预设的时间间隔，对所述触控单元的按压输入口进行数字信号采集，以获得输入参量；将连续采集到的第一数量的所述输入参量的均值作为所述按键基准值，并重复基于所述按键基准值确定后连续采集到的每一组第二数量的所述输入参量对所述按键基准值进行调整；将预先设置的按键补偿值作为所述补偿参数；所述按键补偿值为基于所述触控单元被按压时所述按压输入口的输出的所述输入参量与未被按压时所述按压输入口的输出的所述输入参量生成。Further, the acquiring module is specifically configured to: when the device type is a capacitive touch unit, perform digital signal acquisition on the press input port of the touch unit according to a preset time interval, so as to obtain the input parameter ; taking the mean value of the input parameters of the first quantity collected continuously as the key reference value, and repeating the operation of each group of the input parameters of the second quantity continuously collected based on the determination of the key reference value. The key reference value is adjusted; the preset key compensation value is used as the compensation parameter; the key compensation value is based on the input parameter of the output of the pressing input port when the touch unit is pressed The input variable is generated for the output of the press input port during a press.
所述空调器与上述触控灵敏度调整方法相对于现有技术所具有的优势相同，在此不再赘述。Compared with the prior art, the air conditioner has the same advantages as the above-mentioned touch sensitivity adjustment method, which will not be repeated here.
附图说明Description of drawings
构成本发明的一部分的附图用来提供对本发明的进一步理解，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：The drawings constituting a part of the present invention are used to provide a further understanding of the present invention, and the schematic embodiments and descriptions of the present invention are used to explain the present invention, and do not constitute an improper limitation of the present invention. In the attached picture:
图1为本发明实施例所述的触控灵敏度调整方法的步骤流程图；FIG. 1 is a flow chart of the steps of the method for adjusting touch sensitivity according to an embodiment of the present invention;
图2为图1中步骤S101的子步骤流程图的之一；Fig. 2 is one of the sub-step flowcharts of step S101 in Fig. 1;
图3为图1中步骤S101的子步骤流程图的之二；Fig. 3 is the second of the sub-step flowchart of step S101 in Fig. 1;
图4为本发明实施例所述的空调器的功能模块示意图。Fig. 4 is a schematic diagram of the functional modules of the air conditioner according to the embodiment of the present invention.
附图标记说明：Explanation of reference signs:
1-空调器，2-获取模块，3-生成模块。1-air conditioner, 2-acquiring module, 3-generating module.
具体实施方式Detailed ways
需要说明的是，在不冲突的情况下，本发明中的实施例及实施例中的特征可以相互组合。It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
另外，在本发明的实施例中所提到的触控单元，是指可以接收用户触控操作，并将其转变为电信号，以便空调器进行识别用户操作的部件。上述触控单元可以是空调器上的触摸屏、按钮等。上述触控单元包括至少一个按压输入口用于感知用户的按压操作或者接触操作。在本发明的实施例中所提到的运行总时长，是指空调器被启用后的累计使用时长。在本发明的实施例中所提到的按键基准值，对于设有触控按键芯片的触控单元而言，是指在触控单元当前分辨率下按键阈值的基准；对于电容式触控单元而言，是指未被按压时在触控单元的按压输入口采集到的输入参量的均值。在本发明的实施例中所提到的补偿参数，是指用户动态调整触控单元的按键阈值的参数。在本发明的实施例中所提到的按键阈值，是指衡量触控单元是否被用户触控的标准，也就是，在按压输入口采集的输入参量超过按键阈值，触控单元可以识别为该按压输入口被用户操作，在按压输入口采集的输入参量未超过按键阈值，触控单元可以识别为该按压输入口没有被用户操作。通常按键阈值越高，识别出用户真实意图的操作的准确率高，避免误触发，而按键阈值越低，灵敏度越高。在本发明的实施例中所提到的手感参数，是指触控按键芯片生成的可以表征用户按压输入口过程中的手感状况。在本发明的实施例中所提到的最大变化量值，是指设有触控按键芯片的触控单元在被用户最大程度的按压(触控操作)与未被用户按压时，对应的按压输入口采集的输入参量的变化幅度值。在本发明的实施例中所提到的输入参量，是指触控单元感知到的输入量，其可以是数字参数也可以是模拟参数等。In addition, the touch unit mentioned in the embodiments of the present invention refers to a component that can receive a user's touch operation and convert it into an electrical signal, so that the air conditioner can recognize the user's operation. The above-mentioned touch control unit may be a touch screen, a button, etc. on the air conditioner. The above-mentioned touch unit includes at least one press input port for sensing a press operation or a touch operation of a user. The total running time mentioned in the embodiments of the present invention refers to the accumulated use time of the air conditioner after it is activated. The key reference value mentioned in the embodiments of the present invention refers to the benchmark of the key threshold value under the current resolution of the touch unit for a touch unit provided with a touch key chip; for a capacitive touch unit Specifically, it refers to the average value of the input parameters collected at the press input port of the touch unit when the touch unit is not pressed. The compensation parameters mentioned in the embodiments of the present invention refer to the parameters for the user to dynamically adjust the key threshold of the touch unit. The key threshold mentioned in the embodiments of the present invention refers to the standard for measuring whether the touch unit is touched by the user, that is, if the input parameter collected at the press input port exceeds the key threshold, the touch unit can identify the The pressing input port is operated by the user, and the input parameter collected at the pressing input port does not exceed the key threshold, and the touch unit can recognize that the pressing input port is not operated by the user. Generally, the higher the button threshold, the higher the accuracy of identifying the user's real intention operation, and avoid false triggering, while the lower the button threshold, the higher the sensitivity. The hand feel parameters mentioned in the embodiments of the present invention refer to the hand feel conditions generated by the touch button chip and can represent the user's hand feeling during the process of pressing the input port. The maximum change value mentioned in the embodiments of the present invention refers to the corresponding pressing value of the touch unit provided with the touch button chip when it is pressed by the user to the greatest extent (touch operation) and not pressed by the user. The variation range value of the input parameter collected by the input port. The input parameter mentioned in the embodiments of the present invention refers to the input quantity sensed by the touch unit, which may be a digital parameter or an analog parameter.
下面将参考附图并结合实施例来详细说明本发明。The present invention will be described in detail below with reference to the accompanying drawings and examples.
第一实施例first embodiment
请参考图1，本发明实施例提供了一种触控灵敏度调整方法，应用于空调器1，所述空调器1包括触控单元。可选地，上述触控灵敏度调整方法可以包括一下步骤：Please refer to FIG. 1 , an embodiment of the present invention provides a method for adjusting touch sensitivity, which is applied to an air conditioner 1 , and the air conditioner 1 includes a touch unit. Optionally, the above touch sensitivity adjustment method may include the following steps:
步骤S101，依据采用的所述触控单元的设备类型，获取所述触控单元的按键基准值及补偿参数。Step S101 , according to the device type of the touch unit used, the key reference value and the compensation parameter of the touch unit are obtained.
在本发明实施例中，触控单元通常可以是设有专业的触控按键芯片的触控单元，也可以是自主设计的电容式触控单元(例如，电容式触控屏)。为了满足不同触控单元的实际情况，做到针对性的动态调整灵敏度。可选地，如图2所示，上述步骤S101可以包括以下子步骤：In the embodiment of the present invention, the touch unit may generally be a touch unit equipped with a professional touch button chip, or a self-designed capacitive touch unit (for example, a capacitive touch screen). In order to meet the actual situation of different touch units, the sensitivity can be dynamically adjusted in a targeted manner. Optionally, as shown in FIG. 2, the above step S101 may include the following sub-steps:
子步骤S1011，当所述设备类型为设有触控按键芯片的触控单元时，识别该触控单元对应的分辨率。Sub-step S1011, when the device type is a touch unit provided with a touch button chip, identify the resolution corresponding to the touch unit.
在本发明实施例中，将设有触控按键芯片的触控单元中的触控按键芯片开启触摸按键自动调节模式，需要说明的是，相关技术中缺乏对自动调节模式的控制策略，为了避免自动调节模式随意调整给用户带不好的体验，在确定合适的灵敏度后，触摸按键自动调节模式通常都是关闭的。在本发明实施例中，通过对案件的灵敏度参数进行设置，将触摸按键自动调节模式自动调节过程中对应的最大变化量值均控制在预设阈值以内(例如，预设阈值可以为450)。进一步地，触控按键芯片内具有多个分辨率(例如，分辨率可以属于9bit-12bit)，在触摸按键自动调节模式下触控按键芯片可以通过自动调整的CIDAC，MIDAC，SCD，MCD参数调整按键分辨率。可选地，空调器1运行过程中可以从触控单元的触控按键芯片获取当前对应的实时分辨率。In the embodiment of the present invention, the touch button chip in the touch unit equipped with the touch button chip is turned on the touch button automatic adjustment mode. It should be noted that the related art lacks a control strategy for the automatic adjustment mode. The random adjustment of the automatic adjustment mode will bring a bad experience to the user. After the appropriate sensitivity is determined, the automatic adjustment mode of the touch button is usually turned off. In the embodiment of the present invention, by setting the sensitivity parameters of the case, the corresponding maximum change value during the automatic adjustment process of the touch button automatic adjustment mode is controlled within the preset threshold (for example, the preset threshold can be 450). Furthermore, the touch button chip has multiple resolutions (for example, the resolution can belong to 9bit-12bit), and the touch button chip can be adjusted by automatically adjusting CIDAC, MIDAC, SCD, and MCD parameters in the touch button automatic adjustment mode. Key resolution. Optionally, the current corresponding real-time resolution can be obtained from the touch key chip of the touch control unit during the operation of the air conditioner 1 .
子步骤S1012，获取所述分辨率对应的最大变化量值。Sub-step S1012, acquiring the maximum change value corresponding to the resolution.
在本发明实施例中，在不同的分辨率下对应不同的最大变化量值。可选地，可以预先在每个分辨率下通过测试其对应的最大变化量值并对应存储。在确定当前的分辨率后，通过预先存储的对应关系查找对应的最大变化量值。In the embodiment of the present invention, different resolutions correspond to different maximum variation values. Optionally, the corresponding maximum variation value may be tested and stored correspondingly at each resolution in advance. After the current resolution is determined, the corresponding maximum change value is searched through the pre-stored correspondence.
子步骤S1013，基于所述对应的最大变化量值，结合相邻上一次获得的手感参数，确定所述按键基准值。Sub-step S1013, based on the corresponding maximum change value, combined with the adjacent hand feeling parameters obtained last time, determine the key reference value.
在本发明实施例中，上述手感参数由所述触控按键芯片在用户按压所述触控单元时生成。可选地，可以是相邻上一次被用户按压时触控单元时生成的手感参数。具体地，上述手感参数可以由触控按键芯片通过识别用户从未按压触控单元到按压触控单元的过程中实际的输入参量的实际变化幅度，并将该实际变化幅度与当前分辨率对应的最大变化量值进行比较，根据比较结果，评估对应的手感参数。In the embodiment of the present invention, the aforementioned hand feeling parameters are generated by the touch key chip when the user presses the touch unit. Optionally, it may be the hand feeling parameter generated when the touch unit was pressed by the user last time. Specifically, the above-mentioned hand feeling parameters can be identified by the touch button chip by identifying the actual range of change of the actual input parameter from when the user does not press the touch unit to when the user presses the touch unit, and compare the actual range of change with the corresponding value of the current resolution. The maximum change value is compared, and the corresponding hand feeling parameter is evaluated according to the comparison result.
进一步地，上述基于所述对应的最大变化量值，结合相邻上一次获得的手感参数，确定所述按键基准值的方式可以是：依据手感参数从调节占比区间中确定一目标占比。上述调节占比区间可以预先设置，优选地，上述调节占比区间可以是40％-55％。调节占比与手感参数之间的对应关系可以预先通过测试确定，并存储，便于根据获得的手感参数从调节占比区间中查找对应的目标占比。再根据所述目标占比及所述对应的最大变化量值，计算所述按键基准值。作为一种实施方式，可以将目标占比与所述对应的最大变化量值之积作为确定的按键基准值。Further, the method of determining the key reference value based on the corresponding maximum change value combined with the hand feel parameters obtained last time may be: determining a target proportion from the adjustment proportion interval according to the hand feel parameters. The above-mentioned adjustment ratio interval can be preset, preferably, the above-mentioned adjustment ratio interval can be 40%-55%. The corresponding relationship between the adjustment ratio and the feel parameter can be determined in advance through testing and stored, so that the corresponding target ratio can be found from the adjustment ratio interval according to the obtained feel parameter. Then, the key reference value is calculated according to the target ratio and the corresponding maximum variation value. As an implementation manner, the product of the target ratio and the corresponding maximum change value may be used as the determined key reference value.
子步骤S1014，将查询到的被存储的第一按键值及第二按键值之间的差值作为所述补偿参数。In sub-step S1014, the difference between the queried and stored first key value and the second key value is used as the compensation parameter.
在本发明实施例中，子步骤S1014与子步骤S1013之间为并行关系。可以预先通过测试获取触控单元在存在阻碍物(例如，污渍、油渍及残渣)时，对应的按键阈值，并将其作为第一按键值进行存储；测试获取触控单元在不存在阻碍物时，对应的按键阈值，并将其作为第二按键值进行存储。当然可以理解的，用户在使用过程中，可以根据实际情况即将触控单元标记为存在污迹，并将标记之前相邻上一次评估的按键阈值替换原有第一按键值。从而，应对使用环境产生污垢对触控单元灵敏度的影响。In the embodiment of the present invention, there is a parallel relationship between sub-step S1014 and sub-step S1013. The corresponding key threshold value of the touch unit when there are obstacles (for example, stains, oil stains and residues) can be obtained through testing in advance, and stored as the first key value; the test obtains the touch unit when there is no obstacle , the corresponding key threshold, and store it as the second key value. Of course, it is understandable that during use, the user may mark the touch unit as being stained according to the actual situation, and replace the original first key value with the key threshold value evaluated last time adjacent to the mark. Therefore, the influence of dirt in the use environment on the sensitivity of the touch unit is dealt with.
可选地，如图3所示，上述步骤S101还可以包括以下子步骤：Optionally, as shown in FIG. 3, the above step S101 may also include the following sub-steps:
步骤S1015，当所述设备类型为电容式触控单元时，按照预设的时间间隔，对所述触控单元的按压输入口进行数字信号采集，以获得输入参量。Step S1015, when the device type is a capacitive touch unit, digital signal collection is performed on the press input port of the touch unit according to a preset time interval, so as to obtain input parameters.
在本发明实施例中，通过AD采集将电容式触控单元的按压输入口采集到的模拟信号转换为数字信号，并作为输入参量。In the embodiment of the present invention, the analog signal collected by the press input port of the capacitive touch unit is converted into a digital signal through AD collection, and used as an input parameter.
步骤S1016，将连续采集到的第一数量的所述输入参量的均值作为所述按键基准值，并重复基于所述按键基准值确定后连续采集到的每一组第二数量的所述输入参量对所述按键基准值进行调整。Step S1016, taking the mean value of the first number of input parameters collected continuously as the key reference value, and repeating each group of the input parameters of the second number continuously collected after being determined based on the key reference value The key reference value is adjusted.
在本发明实施例中，为了确保按键基准值的可靠性，确定的按键基准值并不是恒定的，按键基准值还需要实时被更新。更新的方式可以是：在一个按键基准值被确定后持续对输入参量进行采集，并将连续采集到每第二数量的输入参量作为一组数据，利用获得的至少一组第二数量的所述输入参量对所述按键基准值进行调整。具体地，当出现一组连续采集到的第二数量的输入参量的均值低于所述按键基准值与所述补偿参数之和时，重复连续采集第一数量的输入参量，并将新采集到的第一数量的所述输入参量的均值作为调整后的所述按键基准值。上述第一数量大于第二数量。为了更清楚的描述步骤S1015，下面以一个例子进行描述：第一数量可以为32，第二数量可以为16。初始将连续采集到的32个输入参量的均值作为按键基准值，在确定按键基准值之后依次将连续采集到的16个输入参量的均值跟按键基准值与所述补偿参数之和进行比较；如果连续采集到的16个输入参量的均值不低于按键基准值与所述补偿参数之和，则在下一组16个输入参量采集齐后，再次将其均值跟按键基准值与所述补偿参数之和进行比较；如果连续采集到的16个输入参量的均值低于按键基准值与所述补偿参数之和，则新采集32个输入参量，并将其均值作为新确定的按键基准值。在新确定按键基准值之后，还需继续重复利用之后获得的至少一组16个输入参量对按键基准值进行调整。In the embodiment of the present invention, in order to ensure the reliability of the key reference value, the determined key key reference value is not constant, and the key key reference value needs to be updated in real time. The update method may be: after a key reference value is determined, the input parameters are continuously collected, and every second number of input parameters is continuously collected as a set of data, and at least one set of the second number of the obtained The input parameter is used to adjust the key reference value. Specifically, when the mean value of a group of continuously collected input parameters of the second quantity is lower than the sum of the key reference value and the compensation parameter, the continuous collection of the first quantity of input parameters is repeated, and the newly collected The mean value of the first quantity of the input parameters is used as the adjusted key reference value. The above-mentioned first number is greater than the second number. In order to describe step S1015 more clearly, an example is used below: the first number may be 32, and the second number may be 16. Initially, the mean value of the 32 input parameters collected continuously is used as the button reference value, and after the button reference value is determined, the mean value of the 16 input parameters collected continuously is compared with the button reference value and the sum of the compensation parameters; if The mean value of the 16 continuously collected input parameters is not lower than the sum of the button reference value and the compensation parameter, then after the next group of 16 input parameters are collected, the mean value and the difference between the button reference value and the compensation parameter will be calculated again. If the mean value of the 16 input parameters collected continuously is lower than the sum of the key reference value and the compensation parameter, then 32 new input parameters are collected, and their mean value is used as the newly determined key reference value. After the key reference value is newly determined, it is necessary to continue to repeatedly use at least one group of 16 input parameters obtained later to adjust the key reference value.
需要说明的是，这种循环的确定按键基准值的方式，不仅可以消除采集输入参量过程的干扰。还可以使确定的按键基准值能时刻满足触控单元的需求。It should be noted that this cyclic way of determining the key reference value can not only eliminate the interference in the process of collecting input parameters. It is also possible to make the determined key reference value meet the requirements of the touch unit at all times.
步骤S1017，将预先设置的按键补偿值作为所述补偿参数。Step S1017, using the preset key compensation value as the compensation parameter.
在本发明实施例中，上述子步骤S1016与子步骤S1017之间可以是并行的关系。上述按键补偿值为基于所述触控单元被按压时所述按压输入口的输出的所述输入参量与未被按压时所述按压输入口的输出的所述输入参量生成。具体地，可以预先通过测试、分析、调试基于所述触控单元被按压时所述按压输入口的输出的所述输入参量与未被按压时所述按压输入口的输出的所述输入参量确定一个按键补偿值，并结合触控单元的特性设置按键补偿值的可变化规律，例如，设置按键补偿值每次变化的变化步进值。In the embodiment of the present invention, the relationship between the above sub-step S1016 and sub-step S1017 may be parallel. The key compensation value is generated based on the input parameter of the output of the press input port when the touch unit is pressed and the input parameter of the output of the press input port when the touch unit is not pressed. Specifically, it may be determined in advance based on the input parameter of the output of the press input port when the touch unit is pressed and the input parameter of the output of the press input port when the touch unit is not pressed through testing, analysis, and debugging. A key compensation value, and set the variable rule of the key compensation value in combination with the characteristics of the touch unit, for example, set the change step value of each change of the key compensation value.
步骤S102，获取空调器1的运行总时长。Step S102, acquiring the total running time of the air conditioner 1 .
在本发明实施例中，可以在空调器1的主控制器继承记忆芯片，采用记忆芯片记录空调的运行总时长。In the embodiment of the present invention, the main controller of the air conditioner 1 can inherit the memory chip, and use the memory chip to record the total running time of the air conditioner.
步骤S103，根据所述按键基准值、补偿参数及运行总时长，生成所述触控单元对应的按键阈值，以调整所述空调器1的触控灵敏度。Step S103 , generating a key threshold corresponding to the touch unit according to the key reference value, compensation parameters and total running time, so as to adjust the touch sensitivity of the air conditioner 1 .
在本发明实施例中，若触控单元的设备类型为设有触控按键芯片的触控单元且运行总时长超过第一时间阈值，则将按键基准值与所述补偿参数之和作为所述按键阈值。若设备类型为设有触控按键芯片的触控单元且运行总时长超过第二时间阈值，则将按键基准值与二倍所述补偿参数之和作为所述按键阈值。若设备类型为设有触控按键芯片的触控单元且运行总时长超过第三时间阈值，则将所述按键基准值与三倍所述补偿参数之和作为所述按键阈值；其中，所述第三时间阈值大于所述第二时间阈值，所述第二时间阈值大于所述第一时间阈值。优选地，上述第一时间阈值可以是2000小时，第二时间阈值可以是4000小时，第一时间阈值可以是6000小时。In the embodiment of the present invention, if the device type of the touch unit is a touch unit equipped with a touch key chip and the total running time exceeds the first time threshold, the sum of the key reference value and the compensation parameter is used as the Keystroke threshold. If the device type is a touch unit provided with a touch key chip and the total operating time exceeds the second time threshold, the sum of the key reference value and twice the compensation parameter is used as the key threshold. If the device type is a touch unit provided with a touch button chip and the total running time exceeds the third time threshold, the sum of the button reference value and three times the compensation parameter is used as the button threshold; wherein, the The third time threshold is greater than the second time threshold, and the second time threshold is greater than the first time threshold. Preferably, the first time threshold may be 2000 hours, the second time threshold may be 4000 hours, and the first time threshold may be 6000 hours.
若触控单元的设备类型为电容式触控单元，将按键基准值与补偿参数之和作为按键阈值。需要说明的是，在所述运行总时长每增加预设时长时，按照预设的变化规律对所述补偿参数进行调整，直至所述运行总时长超过第四时间阈值，以调整所述按键阈值。优选地，上述预设时长可以是2000小时，上述第四时间阈值可以是8000小时。If the device type of the touch unit is a capacitive touch unit, the sum of the key reference value and the compensation parameter is used as the key threshold. It should be noted that, when the total running time is increased by the preset time, the compensation parameter is adjusted according to the preset change rule until the total running time exceeds the fourth time threshold, so as to adjust the button threshold . Preferably, the aforementioned preset duration may be 2000 hours, and the aforementioned fourth time threshold may be 8000 hours.
通过该步骤过程，可以防止使用时间长，面板老化引起按键灵敏度降低。Through this step process, it can prevent the key sensitivity from being reduced due to the aging of the panel due to long use time.
第二实施例second embodiment
请参考图4，本发明实施例提供了一种空调器1。可选地，如图4示出的空调器1的功能模块示意图，上述空调器1包括：获取模块2及生成模块3。Please refer to FIG. 4 , the embodiment of the present invention provides an air conditioner 1 . Optionally, as shown in FIG. 4 , which is a schematic diagram of functional modules of an air conditioner 1 , the air conditioner 1 includes: an acquisition module 2 and a generation module 3 .
获取模块2，用于依据采用的所述触控单元的设备类型，获取所述触控单元的按键基准值及补偿参数。The acquisition module 2 is configured to acquire the key reference value and compensation parameters of the touch unit according to the device type of the touch unit used.
可选地，当所述设备类型为设有触控按键芯片的触控单元时，识别该触控单元对应的分辨率；获取所述分辨率对应的最大变化量值；基于所述对应的最大变化量值，结合相邻上一次获得的手感参数，确定所述按键基准值；其中，所述手感参数由所述触控按键芯片在用户按压所述触控单元时生成；将查询到的被存储的第一按键值及第二按键值之间的差值作为所述补偿参数；所述第一按键值为所述触控单元被标记为存在阻碍物时对应的按键阈值；所述第二按键值为所述触控单元被标记为不存在阻碍物时对应的按键阈值。Optionally, when the device type is a touch unit provided with a touch key chip, identify the resolution corresponding to the touch unit; obtain the maximum change value corresponding to the resolution; based on the corresponding maximum The variation value is combined with the hand feel parameter obtained last time to determine the key reference value; wherein, the hand feel parameter is generated by the touch key chip when the user presses the touch unit; the queried The difference between the stored first key value and the second key value is used as the compensation parameter; the first key value is the corresponding key threshold when the touch unit is marked as having an obstacle; the second The key value is a corresponding key threshold value when the touch unit is marked as having no obstacle.
可选地，当所述设备类型为电容式触控单元时，按照预设的时间间隔，对所述触控单元的按压输入口进行数字信号采集，以获得输入参量；将连续采集到的第一数量的所述输入参量的均值作为所述按键基准值，并重复基于所述按键基准值确定后连续采集到的每一组第二数量的所述输入参量对所述按键基准值进行调整；将预先设置的按键补偿值作为所述补偿参数；所述按键补偿值为基于所述触控单元被按压时所述按压输入口的输出的所述输入参量与未被按压时所述按压输入口的输出的所述输入参量生成。Optionally, when the device type is a capacitive touch unit, digital signal acquisition is performed on the press input port of the touch unit according to a preset time interval to obtain input parameters; An average value of a number of the input parameters is used as the button reference value, and the button reference value is adjusted repeatedly based on each group of second numbers of the input parameters that are continuously collected after the button reference value is determined; The preset key compensation value is used as the compensation parameter; the key compensation value is based on the input parameter of the output of the press input port when the touch unit is pressed and the press input port when it is not pressed. The output of the input argument is generated.
所述获取模块2，还用于获取所述空调器1的运行总时长。The obtaining module 2 is also used to obtain the total running time of the air conditioner 1 .
生成模块3，用于根据所述按键基准值、补偿参数及运行总时长，生成所述触控单元对应的按键阈值，以调整所述空调器1的触控灵敏度。The generation module 3 is configured to generate a key threshold value corresponding to the touch unit according to the key reference value, compensation parameters and total running time, so as to adjust the touch sensitivity of the air conditioner 1 .
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的空调器1的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the air conditioner 1 described above can refer to the corresponding process in the foregoing method embodiments, which will not be repeated here.
综上所述，本发明实施例提供了一种触控灵敏度调整方法及空调器。其中，触控灵敏度调整方法应用于空调器，所述空调器包括触控单元，所述触控灵敏度调整方法包括：依据采用的所述触控单元的设备类型，获取所述触控单元的按键基准值及补偿参数；获取所述空调器的运行总时长；根据所述按键基准值、补偿参数及运行总时长，生成所述触控单元对应的按键阈值，以调整所述空调器的触控灵敏度。通过实时调整的按键阈值动态的改善空调器的触控灵敏度，使灵敏度可以符合触控单元的实际情况，应对触控单元由于面板老化引起按键灵敏度降低。这样自动调整即节约人力成本，又确保用户的使用体验。To sum up, the embodiments of the present invention provide a method for adjusting touch sensitivity and an air conditioner. Wherein, the touch sensitivity adjustment method is applied to an air conditioner, and the air conditioner includes a touch unit, and the touch sensitivity adjustment method includes: according to the device type of the touch unit used, obtaining the keys of the touch unit A reference value and a compensation parameter; obtaining the total running time of the air conditioner; generating a key threshold corresponding to the touch unit according to the key reference value, compensation parameters and the total running time, so as to adjust the touch control of the air conditioner sensitivity. The touch sensitivity of the air conditioner is dynamically improved through the real-time adjustment of the key threshold, so that the sensitivity can meet the actual situation of the touch unit, and the sensitivity of the touch unit is reduced due to the aging of the panel. Such automatic adjustment not only saves labor cost, but also ensures user experience.
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of the present invention. within the scope of protection.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110960455.8ACN113669846B (en) | 2018-09-12 | 2018-09-12 | Touch sensitivity adjusting method and air conditioner |
| CN201811064266.7ACN109032427B (en) | 2018-09-12 | 2018-09-12 | Touch sensitivity adjusting method and air conditioner |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064266.7ACN109032427B (en) | 2018-09-12 | 2018-09-12 | Touch sensitivity adjusting method and air conditioner |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110960455.8ADivisionCN113669846B (en) | 2018-09-12 | 2018-09-12 | Touch sensitivity adjusting method and air conditioner |
| Publication Number | Publication Date |
|---|---|
| CN109032427Atrue CN109032427A (en) | 2018-12-18 |
| CN109032427B CN109032427B (en) | 2021-09-21 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110960455.8AActiveCN113669846B (en) | 2018-09-12 | 2018-09-12 | Touch sensitivity adjusting method and air conditioner |
| CN201811064266.7AActiveCN109032427B (en) | 2018-09-12 | 2018-09-12 | Touch sensitivity adjusting method and air conditioner |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110960455.8AActiveCN113669846B (en) | 2018-09-12 | 2018-09-12 | Touch sensitivity adjusting method and air conditioner |
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