CN114373430A - Method and apparatus for displaying electrophoretic particle driving data, device and medium - Google Patents
Method and apparatus for displaying electrophoretic particle driving data, device and medium Download PDFInfo
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- CN114373430A CN114373430A CN202210074454.8A CN202210074454A CN114373430A CN 114373430 A CN114373430 A CN 114373430A CN 202210074454 A CN202210074454 A CN 202210074454A CN 114373430 A CN114373430 A CN 114373430A
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- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3433—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
- G09G3/344—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on particles moving in a fluid or in a gas, e.g. electrophoretic devices
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Abstract
The disclosure provides a display method, a display device, equipment and a medium of electrophoretic particle driving data, and relates to the field of electrophoretic display. The display method comprises the following steps: determining target driving time data and target driving waveform data according to the target temperature segment identification; determining each stage time data group from the target driving time data according to the IC model; determining each stage waveform data group corresponding to each color particle from the target driving waveform data; and displaying the waveform of each color particle in each stage according to the time data set and the waveform data set of each stage. The technical scheme can improve the convenience of drive data debugging, improve the efficiency and the accuracy, and facilitate users to better know the specific drive conditions of each stage.
Description
Technical Field
The present disclosure relates to electrophoretic display technologies, and in particular, to a method and an apparatus for displaying electrophoretic particle driving data, a device and a medium.
Background
Electrophoresis (electrophoresis) refers to a phenomenon in which charged solutes or particles move in an electric field toward an electrode charged opposite to the charge itself. In electrophoretic displays, the Front Panel (FPL) is composed of a plurality of tiny cavities (capsules) containing charged particles suspended in an opaque liquid.
The electrophoretic display panel comprises a pixel electrode and a common electrode, and the micro-cavity bags are distributed on the pixel electrode and the common electrode. Electrophoretic display drives up and down movement of charged particles in a micro-cavity bag by controlling a WaveForm (WF) to form a varying electric field between a pixel electrode and a common electrode so as to realize image display. When the electrodes are energized, the charged particles are drawn towards the top of the pocket, displacing the liquid and appearing on the surface of the display screen. When the electrodes are energized in reverse, the charged particles are drawn to the bottom of the pocket and away from the display screen surface. When the power-up is finished, the charged particles stay at the current position.
In order to make the electrophoretic display device display images better, WF debugging is required. In the prior art, the WF debugging tool has many defects, and the requirements of debugging personnel are difficult to meet.
Disclosure of Invention
The present disclosure provides a method and apparatus, a device and a medium for displaying electrophoretic particle driving data.
According to an aspect of the present disclosure, there is provided a method of displaying electrophoretic particle driving data, comprising:
determining target driving time data and target driving waveform data according to the target temperature segment identification;
determining each stage time data group from the target driving time data according to the IC model;
determining each stage waveform data group corresponding to each color particle from the target driving waveform data;
and displaying the waveform of each color particle in each stage according to the time data set and the waveform data set of each stage.
In some possible implementations, determining the target drive time data and the target drive waveform data based on the target temperature segment identification includes:
determining target driving time data corresponding to a target temperature segment identifier from the electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving time data and temperature segment identifiers which correspond one to one, and the target driving time data comprises a target driving waveform identifier;
and determining target driving waveform data corresponding to the target driving waveform identification from the electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving waveform data and driving waveform identifications which are in one-to-one correspondence.
In some possible implementations, determining the target drive time data and the target drive waveform data based on the target temperature segment identification includes:
determining target driving time data corresponding to a target temperature segment identifier from the electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving time data and temperature segment identifiers which correspond one to one, and the target driving time data comprises a target driving waveform identifier;
and determining target driving waveform data corresponding to the target driving waveform identification from a driving waveform database, wherein the driving waveform database comprises a plurality of groups of driving waveform data and driving waveform identifications which are in one-to-one correspondence.
In some possible implementations, the method further includes:
determining the number of drive waveform data from the electrophoretic particle drive data, each drive waveform data having a corresponding drive waveform identification;
extracting each driving waveform data according to the number of the driving waveform data and each driving waveform identification;
and establishing a driving waveform database according to the plurality of groups of driving waveform data and driving waveform identifications which correspond one to one.
In some possible implementations, displaying the waveform of each color particle at each stage according to each stage time data set and each stage waveform data set includes:
displaying the waveform of each color particle in each stage according to the waveform data set of each stage;
and displaying the driving time of the waveform of each stage according to the time data group of each stage.
In some possible implementations, the method further includes:
determining a target temperature section identifier according to the identifier selection instruction;
and determining the IC model according to the model selection instruction.
In some possible implementations, determining the phase waveform data sets corresponding to the color particles from the target driving waveform data includes:
determining position information of the driving waveform data corresponding to each color particle from the target driving waveform data according to the color identifier corresponding to each color particle;
extracting driving waveform data corresponding to each color particle according to the position information;
and determining each stage waveform data group corresponding to each color particle according to the driving waveform data.
According to a second aspect of the present disclosure there is provided an electrophoretic particle driving data display device comprising:
the first determining module is used for determining target driving time data and target driving waveform data according to the target temperature segment identifier;
the second determining module is used for determining each stage time data group from the target driving time data according to the IC model;
the third determining module is used for determining each stage waveform data group corresponding to each color particle from the target driving waveform data;
and the display module is used for displaying the waveform of each color particle in each stage according to each stage time data set and each stage waveform data set.
According to a third aspect of the present disclosure, there is provided an electronic device comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to cause the at least one processor to perform the method of any one of the present disclosure.
According to a fourth aspect of the present disclosure, there is provided a non-transitory computer readable storage medium having stored thereon computer instructions for causing a computer to perform the method of any one of the present disclosure.
According to a fifth aspect of the present disclosure, there is provided a computer program product comprising a computer program which, when executed by a processor, implements a method according to any one of the present disclosure.
According to the technical scheme, the convenience of driving data debugging can be improved, and the efficiency and the accuracy are improved; moreover, the number of the displayed stages is more flexible, and the use requirement can be better met; in addition, the displayed waveform not only can reflect the driving voltage, but also can reflect the driving time of each stage, so that a user can better know the specific driving condition of each stage.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
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The drawings are included to provide a better understanding of the present solution and are not to be construed as limiting the present disclosure. Wherein:
FIG. 1a is a schematic diagram of an interface of a WF debugging tool in the related art;
FIG. 1b is a schematic diagram of a WF graph displayed in a WF debugging tool in the related art;
FIG. 2 is a schematic diagram of a method for displaying electrophoretic particle driving data according to an embodiment of the present disclosure;
FIG. 3 is a schematic view of a visualization interface in an embodiment of the present disclosure;
FIG. 4 is a diagram illustrating a portion of data in electrophoretic particle driving data according to an embodiment of the present disclosure;
FIG. 5 is a schematic diagram of another portion of electrophoretic particle driving data according to an embodiment of the present disclosure;
FIG. 6 is a schematic diagram of a portion of a display interface of a display method according to an embodiment of the disclosure;
FIG. 7 is a flowchart illustrating a method for displaying electrophoretic particle driving data according to an embodiment of the present disclosure;
FIG. 8 is a flow chart of the user's operation;
fig. 9 is a block diagram of a display device for driving data by electrophoretic particles according to an embodiment of the disclosure.
Detailed Description
Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings, in which various details of the embodiments of the disclosure are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
Fig. 1a is a schematic diagram of an interactive interface of a WF debugging tool in the related art, and fig. 1b is a schematic diagram of a WF graph displayed in the WF debugging tool in the related art. In the related art, in order to solve the problem that the wf.c document is not intuitive, the WF debugging tool can realize visualization by the following method: s1: an interactive interface, as shown in FIG. 1a, is conveniently used for WF rendering using software; (2) drawing WF, as shown in FIG. 1a, the interactive interface displays 10 stages (stages) in total, each stage can draw a source waveform and a Vcom waveform for driving black particles, white particles, and red particles (or yellow particles), and each stage has four parameter values (LO, HI, RV, CM) for user selection; (3) and displaying the WF graph in the interactive interface according to the selection of the user, as shown in the figure 1 b.
As can be seen from the interaction interface of the WF debugging tool, a user needs to manually select a level symbol of WF in each stage in software according to data of the wf.c document, and then perform WF drawing. This approach has the following disadvantages: (1) only 10 stage parameter selections are provided in the interactive interface, so that the user can only manually select the parameter values of 10 stages at most when drawing the WF, and when the stage of the WF is larger than 10 sections, the use requirement cannot be met; (2) parameters of each stage of WF (function framework) need to be selected one by a user according to WF.C document data, and then WF is drawn, so that the efficiency of drawing WF by using software is low for the user, and when a plurality of WFs need to be drawn, the user can easily make mistakes when comparing WF.C document data one by one; (3) only the waveform is displayed in the WF graph, and the driving time of each stage of the WF is not displayed, so that the user cannot know the specific driving condition of the stage conveniently.
Fig. 2 is a schematic diagram illustrating a method for displaying electrophoretic particle driving data according to an embodiment of the disclosure. As shown in fig. 2, the method for displaying electrophoretic particle driving data may include:
s201, determining target driving time data and target driving waveform data according to the target temperature segment identification;
s202, determining a time data group of each stage from the target driving time data according to the IC model;
s203, determining each stage waveform data group corresponding to each color particle from the target driving waveform data;
and S204, displaying the waveform of each color particle in each stage according to the time data set and the waveform data set of each stage.
The display method of the electrophoretic particle driving data of the embodiment of the disclosure is applied to the electrophoretic display technology, and the display method can be adopted to debug the electrophoretic particle driving data.
It should be noted that the electrophoretic particle driving data includes a plurality of driving waveform data and a plurality of driving time data, and the driving time data is related to the operating temperature of the electrophoretic display device, such as electronic paper, and therefore, the target driving time data needs to be determined according to the target temperature segment identifier.
Illustratively, the IC model may be a model of a driving chip in the electrophoretic display device.
In the electrophoretic display device, the electrophoretic particles may include electrophoretic particles of a plurality of colors, and the driving waveform data includes each phase waveform data set corresponding to each color particle.
According to the display method of the electrophoretic particle driving data, the waveform of each color particle in each stage can be displayed only by acquiring the target temperature section identification and the IC model from the user, the user does not need to select parameters of each stage one by one according to the electrophoretic particle driving data, the convenience of driving data debugging is improved, and the efficiency and the accuracy are improved; moreover, the waveform of each color particle in each stage can be displayed, the waveform is not limited to displaying 10 stages, the number of displayed stages is more flexible, and the use requirement can be better met; in addition, the display method simultaneously displays the waveform of each color particle in each stage according to each stage time data group and each stage waveform data group, so that the displayed waveform not only can embody the driving voltage, but also can embody the driving time of each stage, and a user can conveniently and better know the specific driving condition of each stage.
Fig. 3 is a schematic diagram of a visualization interface in an embodiment of the disclosure. It is to be understood that the electrophoretic particle driving data may be stored in a corresponding document, for example, the electrophoretic particle driving data is stored in a wf.c document, and with the display method in the embodiments of the present disclosure, pre-processing of the electrophoretic particle driving data is required. The storage path of the wf.c document may be selected through the visualization interface as shown in fig. 3 to open the wf.c document for preprocessing the wf.c document.
Illustratively, a component in the tkiner library may be called. Button (base, text ═ open file', command ═ filter), for example; the button control is associated with a custom function filefound (), a global variable filepath is defined in the function filefound () and a WF.C document path is obtained through an askopenfilename () function.
After opening the wf.c document, the wf.c document is preprocessed. The electrophoretic particle drive data may comprise a plurality of drive waveform data to each of which a drive waveform identification is added and a plurality of drive time data to each of which a temperature segment identification is added.
Fig. 4 is a schematic diagram of a part of data in electrophoretic particle driving data according to an embodiment of the present disclosure, fig. 5 is a schematic diagram of another part of data in electrophoretic particle driving data according to an embodiment of the present disclosure, fig. 4 schematically shows a part of data in a driving waveform data, and fig. 5 schematically shows a part of data in a driving time data. As shown in fig. 4, the driving waveform identifier may adopt "wfCOLOR _ n", where n may be 26 capital english letters or numbers, and the driving waveform identifiers of the driving waveform data may be arranged in sequence. As shown in fig. 5, the temperature segment identifier may adopt "temperature segment m", where m may be a positive integer, and the temperature segment identifiers of the driving time data may be sequentially arranged in order. The corresponding driving waveform data can be identified through the driving waveform identification, and the corresponding driving time data can be identified through the temperature section identification.
And after adding a driving waveform identifier for each driving waveform data and adding a temperature section identifier for each driving time data, saving the WF.C document. The path of file saving may be selected through the visualization interface shown in fig. 3. Button (base, text ═ save path', command ═ filter 2); the button control is associated with a custom function filefound2(), and a global variable fileshow 2 is defined in the function filefound2() to obtain a file saving path through an askdiretorey () function.
In one embodiment, electrophoretic particle drive data may be pre-processed to facilitate processing of the data. The electrophoretic particle driving data may be preprocessed with the function filter _ c _ file () to put the contents of ", {", ", {" (, with a space between { and), "{" followed by "{" in { "into the next row. The changed contents are stored in the txt text without changing the original C document. This process may be implemented by:
in one embodiment, the method for displaying electrophoretic particle driving data may further include: determining a target temperature section identifier according to the identifier selection instruction; and determining the IC model according to the model selection instruction.
Illustratively, a visual interface such as that shown in fig. 3 may be employed, in which a user may select a temperature segment identification, with a target temperature segment identification determined in accordance with identification selection instructions from the user. Bin ("< Double-Button-1>", test 2); the user-selectable text displayed by the list box control triggers a self-defined function test2(event) through double mouse click, the function test2(event) defines a global variable value _ B to obtain a temperature section identifier selected by the user through list box.
The user may select an IC model in the visual interface, and the IC model is determined according to a model selection instruction from the user. Bin ("< Double-Button-1>", test); the text displayed by the list box control and available for the user to select triggers a custom function test (event) through double mouse click, and the function test (event) defines a global variable value _ A to obtain the IC model selected by the user through list box.
In one embodiment, determining the target driving time data and the target driving waveform data according to the target temperature segment identification may include: determining target driving time data corresponding to a target temperature segment identifier from the electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving time data and temperature segment identifiers which correspond one to one, and the target driving time data comprises a target driving waveform identifier; and determining target driving waveform data corresponding to the target driving waveform identification from the electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving waveform data and driving waveform identifications which are in one-to-one correspondence.
The electrophoretic particle driving data comprises a plurality of groups of driving time data and temperature section identifications which are in one-to-one correspondence, so that the corresponding target driving time data can be determined from the electrophoretic particle driving data according to the target temperature section identifications. The function read _ WF _ Frame () can be used to search the target temperature segment identifier in the electrophoretic particle driving data according to the target temperature segment identifier selected by the user, and read the driving time data corresponding to the target temperature segment identifier, thereby determining the target driving time data corresponding to the target temperature segment identifier. The following shows part of the code that implements this process:
as can be seen from fig. 4, the driving time data includes a driving waveform identifier, and the target driving time data includes a target driving waveform identifier. The electrophoretic particle driving data comprises a plurality of groups of driving waveform data and driving waveform identifications which correspond one to one, so that the target driving waveform data can be determined from the electrophoretic particle driving data according to the target driving waveform identifications. According to the method, the target driving waveform data is directly determined from the electrophoretic particle driving data according to the target driving waveform identification, so that the process of determining the target driving waveform data is more direct, and the method flow is simplified.
In one embodiment, determining target drive time data and target drive waveform data based on the target temperature segment identification comprises: determining target driving time data corresponding to a target temperature segment identifier from the electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving time data and temperature segment identifiers which correspond one to one, and the target driving time data comprises a target driving waveform identifier; and determining target driving waveform data corresponding to the target driving waveform identification from a driving waveform database, wherein the driving waveform database comprises a plurality of groups of driving waveform data and driving waveform identifications which are in one-to-one correspondence.
In this embodiment, a plurality of sets of one-to-one corresponding driving waveform data and driving waveform identifiers exist in the driving waveform database, and corresponding target driving waveform data can be determined from the driving waveform database according to the target driving waveform identifiers. The corresponding target drive waveform data is determined from the drive waveform database, so that the target drive waveform data can be prevented from being determined from numerous and complicated electrophoretic particle drive data, the precision of the process of determining the target drive waveform data is improved, and errors are avoided.
In one embodiment, the method for displaying electrophoretic particle driving data may further include: determining the number of drive waveform data from the electrophoretic particle drive data, each drive waveform data having a corresponding drive waveform identification; extracting each driving waveform data according to the number of the driving waveform data and each driving waveform identification; and establishing a driving waveform database according to the plurality of groups of driving waveform data and driving waveform identifications which correspond one to one.
The driving waveform database established by the method comprises a plurality of groups of driving waveform data and driving waveform identifications which correspond one to one, and the database has less stored data amount compared with electrophoretic particle driving data, so that when the target driving waveform data corresponding to the target driving waveform identification is determined from the driving waveform database, the efficiency and the accuracy can be improved.
Building the drive waveform database may employ the function read _ WF _ Color _ plus ().
Illustratively, the electrophoretic particle drive data comprises a number of drive waveform data, from which the number num _ wfcolor of drive waveform data may be read. The following shows part of the code that implements this process:
and dynamically changing n in the driving waveform identifier// wfCOLOR _ n to sequentially determine the specific position of each driving waveform data in the electrophoretic particle driving data, and extracting the corresponding driving waveform data until all the driving waveform data are extracted. The following shows part of the code that implements this process:
after extracting the data of each driving waveform, the mapping relation between the identification of each driving waveform and the corresponding data of the driving waveform can be established, thereby establishing a driving waveform database.
Illustratively, a part of the target driving time data may be as shown in fig. 5, and the target driving time data shown in fig. 5 shows time data of 7 stages, one stage for each line. The time data of each stage includes 7 time data, which are 1 large cycle data, 2 small cycle data and 4 Frame data. The arrangement sequence of the 7 time data is related to the IC model, and when the IC models are different, the arrangement sequence of the 7 time data can be different, so that the time data of each stage in the target driving time data can be sequenced according to the IC models, and a time data group corresponding to the IC models is determined.
Illustratively, a function change _ WF _ Frame _ value () may be adopted to sort the extracted time data of each stage according to different IC models, so as to obtain a time data set of each stage corresponding to the IC model. If the time data is 16, the prefix of the 16 character can be removed.
Illustratively, the following shows part of the code that implements this process:
in one embodiment, determining the sets of phase waveform data corresponding to the color particles from the target drive waveform data may include: determining position information of the driving waveform data corresponding to each color particle from the target driving waveform data according to the color identifier corresponding to each color particle; extracting driving waveform data corresponding to each color particle according to the position information; and determining each stage waveform data group corresponding to each color particle according to the driving waveform data.
The electrophoretic particles may have a plurality of colors, and in the electrophoretic particle drive data, each color particle has a corresponding color identifier, for example, an identifier of Vcom "R20 _ C", an identifier of red particle "R20 _ R", an identifier of white particle "R20 _ W", and an identifier of black particle "R20 _ B". After the target driving waveform data is determined, the starting position and the ending position of the target driving waveform data can be found. The position information of the driving waveform data corresponding to each color particle can be determined from the target driving waveform data according to the color identifier corresponding to each color particle, and then the content in the interval of "{", "}" is extracted row by row, so that the driving waveform data corresponding to each color particle is extracted. Illustratively, waveform data can be driven, and the waveform data can be stored in a text document of 'wfCOLOR _ n.txt' after being changed into a blank space, so that errors can be conveniently checked.
The partial data in the extracted driving waveform data of one color particle may be as shown in fig. 4, where fig. 4 shows a waveform data set of 10 stages, each stage is a waveform data set of one stage, and each stage waveform data set corresponding to the color particle may be determined according to the driving waveform data. There are 4 waveform data in one waveform data group.
Illustratively, the function read _ WF _ color () may be employed, and the following shows part of the code implementing this process:
in one embodiment, displaying the waveform of each color particle in each stage according to each stage time data set and each stage waveform data set may include: displaying the waveform of each color particle in each stage according to the waveform data set of each stage; and displaying the driving time of the waveform of each stage according to the time data group of each stage.
Illustratively, four waveform data may be included in the waveform data set, each waveform data reflecting a corresponding status bit value. Displaying the waveform of each color particle in each stage according to the waveform data set of each stage may include: converting each waveform data in each stage waveform data group into a corresponding state bit value; and displaying the waveform of each color particle in each stage according to the state bit value corresponding to each waveform data.
Illustratively, the waveform data may be "lvCM", "lvHI", "lvLO", or "lvRv", and the function change _ WF _ color _ value () may be employed to convert the waveform data into a corresponding state bit value. The status bit values corresponding to "lvCM", "lvHI", "lvLO" and "lvRv" may be "0", "1" and "0.5" in sequence.
It should be noted that for large-sized ICs, the waveform data in the electrophoretic particle driving data is not identified by characters such as "lvCM", "lvHI", "lvLO" or "lvRv", but is represented by a 16-ary notation. Therefore, for large-sized ICs, it is necessary to regularly convert the 16-ary waveform data into "lvCM", "lvHI", "lvLO", or "lvRv".
When the waveform of the color particle in each stage is displayed, the four state bit values of each stage can be expanded to display a continuous function image. The waveforms of the color particles can be distinguished by corresponding colors, for example, the waveform of the black particles can be displayed as black, the waveform of the red particles can be displayed as red, the waveform of the white particles can be displayed as dark gray, and the waveform of Vcom can be displayed as yellow-green.
Illustratively, the time data set of each phase includes 7 time data, which are 1 large cycle data, 2 small cycle data and 4 Frame data. The 7 pieces of time data reflect the driving time of the waveform, and the 7 pieces of time data can be displayed.
Fig. 6 is a schematic diagram of a part of a display interface of a display method in an embodiment of the present disclosure. As can be seen from fig. 6, the waveforms of the three color particles in each stage and the driving times of the waveforms in each stage are displayed in the display interface. FIG. 6 shows waveforms of 10 stages of three color particles and driving times of the waveforms of the stages, for example, the waveform of the black particle is waveform 1, and waveform 1 has four state bit values in the second stage (stage2), which are 1, -1, -1; the time data of the waveform 1 in the second stage are respectively large cycle data, small cycle data and Frame data.
For example, the waveforms of the color particles may be arranged in sequence in the order of rows, for example, in fig. 6, the waveforms of the black particles, the waveforms of the white particles, and the waveforms of the red particles are from top to bottom, respectively. The waveform of each stage can be divided by four state bit values by auxiliary lines, and the stages can be divided by dividing lines, so that debugging personnel can conveniently watch the waveform.
It is to be understood that fig. 6 exemplarily shows the layout of the display interface, which may be set as desired, and is not limited to the layout in fig. 6.
It should be noted that the codes given herein are only exemplary and do not constitute a limitation to the technical solution of the present disclosure.
Fig. 7 is a flowchart illustrating a method for displaying electrophoretic particle driving data according to an embodiment of the disclosure. As shown in fig. 7, the identifier of the target temperature segment is determined by the identifier selection instruction in the interactive interface, and the type of the IC is determined by the size selection instruction in the interactive interface; determining target driving time data according to the target temperature segment identifier, wherein the target driving time data comprises a target driving waveform identifier; determining each stage time data group from the target driving time data according to the IC model; determining corresponding target drive waveform data according to the target drive waveform identifier; determining each stage waveform data group corresponding to each color particle from the target driving waveform data; and displaying the waveform of each color particle in each stage according to the time data set and the waveform data set of each stage.
The electrophoretic particle driving data may be displayed by a user via a visualization interface as shown in fig. 3. Fig. 8 is a flowchart of the operation of the user. Opening a visual interface of an application program, opening a WF.C document on the visual interface, and performing preprocessing on the WF.C document according to the use instruction; selecting a path for saving the file; selecting corresponding parameters such as an IC model and a temperature section identifier on an interactive interface; judging whether the parameters are correctly selected, if not, reselecting the corresponding parameters, if so, clicking a determining button, and automatically displaying the waveform of each color particle at each stage.
It should be noted that the codes given herein are only exemplary and do not constitute a limitation to the technical solution of the present disclosure.
Fig. 9 is a block diagram of a display device for driving data by electrophoretic particles according to an embodiment of the disclosure. An embodiment of the present disclosure further provides a display device for driving data by electrophoretic particles, as shown in fig. 9, the display device may include:
a first determining module 901, configured to determine target driving time data and target driving waveform data according to the target temperature segment identifier;
a second determining module 902, configured to determine, according to the IC model, a time data set of each stage from the target driving time data;
a third determining module 903, configured to determine, from the target driving waveform data, each stage waveform data group corresponding to each color particle;
and a display module 904, configured to display waveforms of the color particles at each stage according to the stage time data sets and the stage waveform data sets.
In one embodiment, the first determining module may include: the first determining submodule is used for determining target driving time data corresponding to a target temperature segment identifier from electrophoretic particle driving data, wherein the electrophoretic particle driving data comprise a plurality of groups of driving time data and temperature segment identifiers which are in one-to-one correspondence, and the target driving time data comprise a target driving waveform identifier; and the second determining submodule is used for determining target driving waveform data corresponding to the target driving waveform identification from the electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving waveform data and driving waveform identifications which are in one-to-one correspondence.
In one embodiment, the first determining module may include: the first determining submodule is used for determining target driving time data corresponding to a target temperature segment identifier from electrophoretic particle driving data, wherein the electrophoretic particle driving data comprise a plurality of groups of driving time data and temperature segment identifiers which are in one-to-one correspondence, and the target driving time data comprise a target driving waveform identifier; and the third determining submodule is used for determining target driving waveform data corresponding to the target driving waveform identifier from a driving waveform database, and the driving waveform database comprises a plurality of groups of driving waveform data and driving waveform identifiers which are in one-to-one correspondence.
The display device may further include: a fourth determining module, configured to determine the number of driving waveform data from the electrophoretic particle driving data, where each driving waveform data has a corresponding driving waveform identifier; the extraction module is used for extracting each driving waveform data according to the quantity of the driving waveform data and each driving waveform identification; and the establishing module is used for establishing a driving waveform database according to the plurality of groups of driving waveform data and driving waveform identifications which correspond one to one.
In one embodiment, the display module may include: the waveform display submodule is used for displaying the waveform of each color particle in each stage according to the waveform data set in each stage; and the time display submodule is used for displaying the driving time of the waveform of each stage according to the time data group of each stage.
The display device may further include: the temperature section identification determining module is used for determining a target temperature section identification according to the identification selection instruction; and the IC model determining module is used for determining the IC model according to the model selection instruction.
In one embodiment, the third determining module may include: the position information determining submodule is used for determining the position information of the driving waveform data corresponding to each color particle from the target driving waveform data according to the color identifier corresponding to each color particle; the extraction submodule is used for extracting the driving waveform data corresponding to each color particle according to the position information; and the fourth determining submodule is used for determining each stage waveform data group corresponding to each color particle according to the driving waveform data.
The present disclosure also provides an electronic device, a readable storage medium, and a computer program product according to embodiments of the present disclosure.
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuitry, Field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), system on a chip (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
Program code for implementing the methods of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the program codes, when executed by the processor or controller, cause the functions/operations specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), Wide Area Networks (WANs), and the Internet.
The computer system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server may be a cloud server, a server of a distributed system, or a server with a combined blockchain.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present disclosure may be executed in parallel, sequentially, or in different orders, as long as the desired results of the technical solutions disclosed in the present disclosure can be achieved, and the present disclosure is not limited herein.
The above detailed description should not be construed as limiting the scope of the disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the scope of protection of the present disclosure.
Claims (11)
1. A method of displaying electrophoretic particle driving data, comprising:
determining target driving time data and target driving waveform data according to the target temperature segment identification;
determining each stage time data group from the target driving time data according to the IC model;
determining each stage waveform data group corresponding to each color particle from the target driving waveform data;
and displaying the waveform of each color particle in each stage according to the time data set of each stage and the waveform data set of each stage.
2. The method of claim 1, wherein determining target drive time data and target drive waveform data based on the target temperature segment identification comprises:
determining the target driving time data corresponding to the target temperature segment identification from electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving time data and temperature segment identifications which are in one-to-one correspondence, and the target driving time data comprises a target driving waveform identification;
and determining the target driving waveform data corresponding to the target driving waveform identifier from the electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving waveform data and driving waveform identifiers which are in one-to-one correspondence.
3. The method of claim 1, wherein determining target drive time data and target drive waveform data based on the target temperature segment identification comprises:
determining the target driving time data corresponding to the target temperature segment identifier from electrophoretic particle driving data, wherein the electrophoretic particle driving data comprises a plurality of groups of driving time data and temperature segment identifiers which are in one-to-one correspondence, and the target driving time data comprises the target driving waveform identifier;
and determining the target driving waveform data corresponding to the target driving waveform identifier from a driving waveform database, wherein the driving waveform database comprises a plurality of groups of driving waveform data and driving waveform identifiers which are in one-to-one correspondence.
4. The method of claim 3, further comprising:
determining the number of drive waveform data from the electrophoretic particle drive data, each drive waveform data having a corresponding drive waveform identification;
extracting each driving waveform data according to the quantity of the driving waveform data and each driving waveform identification;
and establishing the driving waveform database according to the plurality of groups of driving waveform data and driving waveform identifications which correspond one to one.
5. The method according to any one of claims 1 to 4, wherein displaying the waveform of each color particle at each stage according to the each-stage time data group and the each-stage waveform data group comprises:
displaying the waveform of each color particle in each stage according to the waveform data set of each stage;
and displaying the driving time of the waveform of each stage according to the time data group of each stage.
6. The method according to any one of claims 1-4, further comprising:
determining the target temperature segment identifier according to the identifier selection instruction;
and determining the IC model according to the model selection instruction.
7. The method according to any of claims 1-4, wherein determining the respective sets of phase waveform data for the respective color particles from the target drive waveform data comprises:
determining position information of the driving waveform data corresponding to each color particle from the target driving waveform data according to the color identifier corresponding to each color particle;
extracting the driving waveform data corresponding to each color particle according to the position information;
and determining each stage waveform data group corresponding to each color particle according to the driving waveform data.
8. A display device for electrophoretic particle driven data, comprising:
the first determining module is used for determining target driving time data and target driving waveform data according to the target temperature segment identifier;
the second determining module is used for determining each stage time data group from the target driving time data according to the IC model;
a third determining module, configured to determine, from the target driving waveform data, each stage waveform data group corresponding to each color particle;
and the display module is used for displaying the waveform of each color particle in each stage according to the time data set of each stage and the waveform data set of each stage.
9. An electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-8.
10. A non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the method of any one of claims 1-8.
11. A computer program product comprising a computer program which, when executed by a processor, implements the method according to any one of claims 1-8.
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