CN102354285A - Embedded graphical interface rapid development device and method - Google Patents
Embedded graphical interface rapid development device and method Download PDFInfo
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- CN102354285A CN102354285A CN2011103636068A CN201110363606A CN102354285A CN 102354285 A CN102354285 A CN 102354285A CN 2011103636068 A CN2011103636068 A CN 2011103636068A CN 201110363606 A CN201110363606 A CN 201110363606A CN 102354285 A CN102354285 A CN 102354285A
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Abstract
The invention discloses an embedded graphical interface rapid development device. The device comprises a configuration type interface designing tool for designing and generating a graphical interface; and a downloading configuration tool for uploading the graphical interface file to a programmable intelligent LCD (liquid crystal display); the device further comprises a programmable intelligent LCD and a main controller, wherein the programmable intelligent LCD is used for receiving the graphical interface file and explaining and independently operating the display interface, and the main controller is connected with the programmable intelligent LCD and used for controlling the interface to display data. The invention further discloses a corresponding embedded graphical interface rapid development method. The method comprises the following steps of: generating the graphical interface file through the configuration type interface designing tool; uploading the graphical interface file to a programmable intelligent LCD through the downloading configuration tool; when the interface operates, establishing the communication between the main controller and the interface so as to control and process the graphical interface. The graphical interface development process is simplified by using the device and method provided by the invention, developers without graphical interface programming knowledge can intuitively, rapidly and flexibly realize the man-machine graphical interface.
Description
Technical field
The present invention relates to the Embedded Software Design field, be specifically related to quick development device of a kind of built-in graphical interface and method.
Background technology
Built-in graphical interface exploitation in the market is mainly based on embedded OS (linux; WinCE etc.) and the embedded graphic storehouse; The developer is had relatively high expectations; Need developer's programming language (like C++ etc.) on top of; Understand operating system environment and graphic knowledge, be familiar with Object oriented programming model etc.Could begin to write code on this basis, debugged program is finally accomplished development.Such development mode shortcoming is that hardware requirement is high, difficulty is big, the construction cycle is long, system reliability is low.
Even the LCD of special band character library and bottom shape library is arranged at present on the market; But concerning the developer; Still need understand graphical programming knowledge, be familiar with the control routine that graphical interfaces is write in a large amount of instructions, can't accomplish " What You See Is What You Get " formula direct-vision method design interface.
Summary of the invention
In view of this; The object of the invention just is to provide quick development device of a kind of built-in graphical interface and method; The built-in graphical interface performance history is simplified, allowed, also can realize man-machine graphical interfaces intuitively, fast, neatly even without the developer of graphical interfaces programming knowledge.
For achieving the above object, the invention provides the quick development device of a kind of built-in graphical interface, comprise the configuration type INTERFACE DESIGN instrument that is positioned at the INTERFACE DESIGN platform, be used for the design configuration interface and generate the graphical interfaces file; And download configuration instrument; Be used for the graphical interfaces file that configuration type INTERFACE DESIGN tool making generates is uploaded to programmable, intelligent LCD; It is characterized in that; This device also comprises: programmable, intelligent LCD; Be positioned at the interface display platform; The graphical interfaces file that is used for the transmission of reception interface design platform, and explanation and independent operating display interface; Master controller is positioned at the interface display platform, and LCD is connected with programmable, intelligent, is used to control the interface display data, is electrically connected with application circuit, gathers related data.
Said programmable, intelligent LCD comprises the ARM pattern process module, and the LCD display that links to each other with the ARM pattern process module respectively, LCD backlight drive module, supply module, touch-screen and communication interface; Said ARM pattern process module is provided with the graphical interfaces Interpretation unit, is used to explain the figure interface file, and draws display interface.
The present invention also provides a kind of built-in graphical interface quick development method, comprises the steps:
Steps A:, generate the graphical interfaces file through configuration type INTERFACE DESIGN tool making design interface;
Step B: the graphical interfaces file of exporting in the steps A is uploaded to programmable, intelligent LCD through the download configuration instrument;
Step C: programmable, intelligent LCD is restarted, and the interface gets final product independent operating, and during the operation of interface, communication is carried out at master controller and interface, accomplishes the control and the processing of graphical interfaces.
The communication operation at master controller and interface comprises among the step C: read the property value of graphical control in the interface, or write the property value of graphical control in the interface, or obtain the incident value of graphical control in the interface.
The present invention can be applied to the embedded man-machine graphical interfaces development and Design in fields such as industry, medical treatment, automobile.Its beneficial effect is:
1, development difficulty is low.Need not graphical programming knowledge, with visual configuration type INTERFACE DESIGN instrument, " What You See Is What You Get ", " 0 " Code Design and generation interface.
2, low to the master controller software requirement.(like three-way serial ports, Wifi) driver has or not operating system all can only to need communication interface.
3, it is few to take the master controller resource.Need not master controller and participate in, but programmable, intelligent LCD independent processing interface incident is accomplished preset function.
4, software code is few.Master controller only needs three instructions to communicate by letter the fast integration interface with programmable, intelligent LCD.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is the structural representation of the quick development device of built-in graphical interface of the present invention;
Fig. 2 is the structural representation of programmable, intelligent LCD of the present invention;
Fig. 3 is the process flow diagram of built-in graphical interface quick development method of the present invention.
Embodiment
As depicted in figs. 1 and 2, the quick development device of a kind of built-in graphical interface comprises hardware components and software section, and hardware components mainly comprises programmable, intelligent LCD and master controller, is positioned at the interface display platform; Software section mainly comprises configuration type INTERFACE DESIGN instrument and download configuration instrument, is positioned at the INTERFACE DESIGN platform.
Programmable, intelligent LCD (be Programmable Smart LCD, be called for short PS-LCD) is that a kind of ARM of comprising pattern process module, LCD display, LCD backlight drive module, supply module, touch-screen and communication interface are in the intelligent display module of one.This module internal is integrated, and 32 powerful man-machine interfaces are handled software and hardware systems, can independently accomplish the processing and the Control work of graphical interfaces, backlight, touch-screen and keyboard.
PS-LCD can support multiple resolution such as QVGA (320x240), VGA (640x480), WVGA (800x480), SVGA (800x600) and XVGA (1024x768) optional; The 16/18/24bitLCD of multiple size is optional; The control of interior band PWM LED-backlit; Interior band four-wire resistance type touch screen has self-calibration function; Support the USB mouse; Support multiple audio format music such as MP3, WAV; Can expand the SD storage card; Can expand multiple interfaces as required, like IIC, SPI, UART, USB etc.; Support the 4x4 matrix keyboard.
PS-LCD hardware communication interface is simple, and any have serial port (acquiescence is supported three-way serial ports, also can support Wifi; I2C, SPI, USB; Interfaces such as Ethernet) controller can both easily be attached thereto, like 51 single-chip microcomputers, ARM, DSP, industrial control mainboard, computing machine etc.Master controller is through following three instructions and the graphical interfaces communication that on PS-LCD, moves: the property value of interpreting blueprints shape control, the incident value of writing the property value of graphical control and obtaining graphical control.Master controller links to each other with application circuit, realizes and application integration.
Based on PS-LCD design built-in graphical interface, need not programming, just can realize designing and developing of built-in graphical interface easily by means of special-purpose configuration type INTERFACE DESIGN instrument Designer and download configuration instrument FLEX.Designer is used for design and generates Product Interface, and Flex is used to upload interface file and configuration PS-LCD module.These tool software are simple and easy to usefulness, and the user need not any programming and development knowledge, can easily grasp, and design and Implement Product Interface fast.
Designer is the visualization interface editing machine of a Windows end, but uses this instrument design interface static appearance, the definition dynamic behaviour, and " What You See Is What You Get ", " 0 " code are accomplished man-machine interface fast.
The basic method of application of design interface is following: pull control to this zone from controls region, accomplish the location layout of control then with mouse or keyboard, can pull, cancel, move, delete, change operations such as size.Mouse-click is selected certain control, and each item attribute (like color, size, writing style, frame etc.) and the event-action of control is set through the control property district then.Can easily accomplish following function through Designer: layout with control is set, support tens kinds of controls commonly used, like button, text box, drop-down menu, progress bar, instrument, waveform demonstration etc.; Set font, support multiple Chinese and English vector font library, size and effect freely are set; The definition interfaces picture is supported plurality of picture forms such as bitmap, jpeg, png; The custom tailored motion picture effect supports the motion picture of g if form to play automatically; Available JavaScript script (grammer is with the C language) is described the interface behavior act, realizes dynamic effect; Can generate a plurality of interfaces simultaneously, effect is switched in definition flexibly; Free custom background display effect, startup logo, main interface etc.; Self-defined communication format and content satisfy different master controller connection requests.
Adopt specific download configuration software Flex to be connected with PS-LCD, upload the interface file that generates by Designer, interface displayed when definition PS-LCD module starts, configuration serial communication baud rate etc. through the usb data line.
As shown in Figure 3, the method that the present invention provides based on PS-LCD module exploitation built-in graphical interface, simple three steps just can easily be settled:
Steps A:, generate the graphical interfaces file through configuration type INTERFACE DESIGN tool making design interface;
Step B: the graphical interfaces file of exporting in the steps A is uploaded to PS-LCD through the download configuration instrument;
Step C:PS-LCD is restarted, and the interface gets final product independent operating, and during the operation of interface, master controller carries out communication through above-mentioned simple three instructions and interface, accomplishes the control and the processing of graphical interfaces, and the realization interface is related with application.Send character string " p.value=50 " such as, master controller, name is that the control of p will refresh that (suppose that p is certain progress bar control, the progress bar position can become 50% so for this value in the interface.)
The present invention simplifies the complicated graphs interface development; And provided simplify, communication interface supplies other modules to use intuitively; Can be applied in all software development models; The software module that will have special function is separated with other modules; Through simplifying its design cycle, encapsulation communication interface; Can improve development efficiency, enhance system reliability.
Claims (4)
1. the quick development device of built-in graphical interface comprises the configuration type INTERFACE DESIGN instrument that is positioned at the INTERFACE DESIGN platform, is used for the design configuration interface and generates the graphical interfaces file; And the download configuration instrument, be used for the graphical interfaces file that configuration type INTERFACE DESIGN tool making generates is uploaded to programmable, intelligent LCD, it is characterized in that this device also comprises:
Programmable, intelligent LCD is positioned at the interface display platform, is used for the graphical interfaces file of reception interface design platform transmission, and explanation and independent operating display interface;
Master controller is positioned at the interface display platform, and LCD is connected with programmable, intelligent, is used to control the interface display data, is electrically connected with application circuit, gathers related data.
2. the quick development device of built-in graphical interface according to claim 1; It is characterized in that: said programmable, intelligent LCD; Comprise the ARM pattern process module, and the LCD display that links to each other with the ARM pattern process module respectively, LCD backlight drive module, supply module, touch-screen and communication interface; Said ARM pattern process module is provided with the graphical interfaces Interpretation unit, is used to explain the figure interface file, and draws display interface.
3. a built-in graphical interface quick development method is characterized in that, may further comprise the steps:
Step (A):, generate the graphical interfaces file through configuration type INTERFACE DESIGN tool making design interface;
Step (B): the graphical interfaces file of exporting in the step (A) is uploaded to programmable, intelligent LCD through the download configuration instrument;
Step (C): programmable, intelligent LCD is restarted, and the interface gets final product independent operating, and during the operation of interface, communication is carried out at master controller and interface, accomplishes the control and the processing of graphical interfaces.
4. built-in graphical interface quick development method according to claim 3; It is characterized in that; The communication operation at master controller and interface comprises in the said step (C): the property value of reading graphical control in the interface; Or write the property value of graphical control in the interface, or obtain the incident value of graphical control in the interface.
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| CN2011103636068A CN102354285A (en) | 2011-11-17 | 2011-11-17 | Embedded graphical interface rapid development device and method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610183A (en) * | 2012-03-06 | 2012-07-25 | 广东步步高电子工业有限公司 | System capable of debugging and evaluating design effect and power consumption of user interface of active matrix organic light emitting diode (AMOLED) screen in real time |
| CN102662662A (en) * | 2012-03-27 | 2012-09-12 | 山东电力集团公司 | Embedded graphics interface generation system and method |
| WO2014000250A1 (en) * | 2012-06-29 | 2014-01-03 | Intel Corporation | Provision of user interface based on user interaction with computing device |
| CN104732306A (en) * | 2013-12-19 | 2015-06-24 | 北京索为高科系统技术有限公司 | Rapid development system for service application system and method |
| CN107391109A (en) * | 2017-06-21 | 2017-11-24 | 安徽森度科技有限公司 | A kind of plane vector configuration method based on FLEX technologies |
| CN111338733A (en) * | 2020-02-25 | 2020-06-26 | 珠海格力电器股份有限公司 | User interface adaptation method and system |
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| CN2580515Y (en) * | 2002-07-01 | 2003-10-15 | 中智交通电子系统有限公司 | Liquid crystal control panel programmable (LCD card) of license plate identification system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610183A (en) * | 2012-03-06 | 2012-07-25 | 广东步步高电子工业有限公司 | System capable of debugging and evaluating design effect and power consumption of user interface of active matrix organic light emitting diode (AMOLED) screen in real time |
| CN102662662A (en) * | 2012-03-27 | 2012-09-12 | 山东电力集团公司 | Embedded graphics interface generation system and method |
| WO2014000250A1 (en) * | 2012-06-29 | 2014-01-03 | Intel Corporation | Provision of user interface based on user interaction with computing device |
| US9239668B2 (en) | 2012-06-29 | 2016-01-19 | Intel Corporation | Provision of a user interface based on user interaction with a computing device |
| CN104732306A (en) * | 2013-12-19 | 2015-06-24 | 北京索为高科系统技术有限公司 | Rapid development system for service application system and method |
| CN107391109A (en) * | 2017-06-21 | 2017-11-24 | 安徽森度科技有限公司 | A kind of plane vector configuration method based on FLEX technologies |
| CN111338733A (en) * | 2020-02-25 | 2020-06-26 | 珠海格力电器股份有限公司 | User interface adaptation method and system |
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Application publication date: 20120215 |