201035562 六、發明說明： 【發明所屬之技術領域】 本發明係與自動測試有關，並且特別地，關於—種能 夠提供人性化操作介面以簡化測試命令集之編寫難度的= 動測試系統、儀控裝置及其運作方法。 【先前技術】 比a近年來，隨著科技不斷地發展，各種電子裝置在研發 又或已製造成產品要出廠之前，均需要進行相關的測試 私序，以確保電子產品能夠符合安全規範及產品規格之要 站&、般而5，於目前市面上常見的自動測試系統中，盆 方"V則it令集之人機介面的設計方式不外乎有下列兩種 Ο 的i試命令般==人::*_有 蚊缺岐：操作人員必須熟記每—道職命令的名 此，此i而要遵寸該自動測試系統自行定義的書寫格式，因 摔作人giir但執行輸度較高，需要相#專業且熟練的 操作人財能夠勝任，而且花費的時間也非常長。 將所，動職祕的人機介面先 的測試命令加心i表，甚至可以透過樹狀結構將所有 上方的樹狀結構，#個者‘_編輯視窗 _ 命令 setAiiL〇ADjnputstate」 見®下方的測試命令編輯列即會自動列出此一測試 201035562 人猎*此種方式，當使用者在操作該自動測試系統的 行打二面、，可以採用「點選」的方式來取代傳統的「逐 方式以完成測試命令集之編寫，的確可以降低 -貝際執行時之難度，也可縮短部分的操作時間。 要、^二^著電子產品所具備的功能愈來愈繁複，其需 為例了光愈來愈多’以交換式電源自動測試系統 Ο Ο 往往項魏峨項目所對狀控齡令長度 試所；㈣Z人至上千行之多，至於整個交換式電源測 的控‘令集之内容更是龐大 的方式亦相當曠日廢時，截击旦/偷* ^ 以及產品上市之時程。4各種f子設備研發測試 ^此’本㈣之主絲私於提供 知作介面之自動測試系統 ^供人佳化 上述問題。 雛《祕猶雜，以解決 【發明内容】 i發明之在於提供—種自動測試系统。新撼-ς體實施例’該自動測試系統包含複數個儀器 別對-待測物進行測試。實際复數個儀器分 不同的測試儀H，但仰此為魅可以是各種 _於此實施例中，該儀控裝置將會顯 70之一操作畫面，其中，該複數_作單=複數個細作單 複數個儀器之不同功能或操作狀H特定該 201035562 該儀控裝置將會記錄麵者於該 操作步驟並據以產生„記賴。==上所執行之至少-從-開始記錄時間至—結束記錄二^特定時間間隔係 時間及該結束崎鋼係由使用者^定’並且該開始記錄 本發明之另—II蜂在樹一201035562 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to automatic testing, and in particular, to a test system capable of providing a user-friendly operation interface to simplify the writing of a test command set. The device and its method of operation. [Prior Art] In recent years, with the continuous development of technology, various electronic devices need to carry out relevant test private sequences before they are developed or manufactured into products to ensure that electronic products can meet safety regulations and products. The specifications of the station & general, in the current common automatic test system on the market, the pottery "quote" is the design of the man-machine interface of the set is nothing more than the following two kinds of 试 i test command General == person::*_There are mosquitoes missing: the operator must memorize the name of each-dominated command, this i must follow the written format defined by the automatic test system, because the giir is executed but executed The higher the loss, the need for professional and skilled operation of the financial resources, and the time spent is very long. The first test command of the man-machine interface of the secretive secrets is added to the table, and even the tree structure above all can be accessed through the tree structure. #个的__编辑窗_Command setAiiL〇ADjnputstate See below The test command edit column will automatically list this test 201035562 people hunting * this way, when the user operates the automatic test system in two lines, you can use the "click" method to replace the traditional "by The way to complete the test command set writing can indeed reduce the difficulty of the implementation of the Becker, and also shorten the part of the operation time. The functions of the electronic products are more and more complicated, and it needs to be an example. More and more light 'automatic test system for switching power supply Ο 往往 often the length of the Wei Wei project to control the length of the trial; (4) Z to thousands of lines, as for the entire exchange power supply control The content is a huge way, and it is quite a waste of time, interception/stealing* and the time-to-market of the product. 4Research and development of various f sub-devices ^This is the main thread of this (four) privately-provided automatic test of the knowledge interface system ^ For the people to improve the above problems. The younger "secret, to solve the problem" [invention] i invented to provide an automatic test system. The new 撼-ς embodiment "The automatic test system contains a number of instruments - The object to be tested is tested. Actually, the plurality of instruments are divided into different testers H, but the enchantment can be various. In this embodiment, the instrument control device will display 70 one operation screen, wherein the plural _ Make a single = a plurality of different functions or operations of a plurality of instruments H specific to the 201035562 The instrument control device will record the face of the operation and generate „Record. == at least - from the start of the recording time to the end of the record 2 ^ specific time interval is the time and the end of the Saki Steel is determined by the user 'and the beginning of the record of the invention - II bee in the tree
施例，本發k儀控_應==^據―具體實 該自動職系統包含雜數自編]#統中’並且 行測試。 11用以为別對一待測物進 於此實紅例中，該儀控裝置包含一 組。其中，該顯示模組#g ”、…、杈、、且及一記錄模 操作畫面。該複數個操個操作單元之- 不同功能或操作狀態。哕記钎掇 、Μ於4複數個儀器之 ‘操作步驟並 内:記錄使用者綠操定時間間隔 據以產生一記錄權。 範嘴係提供—種運作—自動測試系; 本發明之再· 統之方The example, the present k controller _ should == ^ according to the specific implementation of the automatic job system contains the number of self-edited ##中中' and test. 11 is used to enter a different object for the object to be tested. The instrument control device comprises a group. Wherein, the display module #g", ..., 杈, and a recording mode operation screen. The plurality of operation units - different functions or operating states. 'Operation steps and within: record the user's green operation time interval to generate a record right. Fan mouth system provides a kind of operation-automatic test system;
法。該自動測試系統包含複數個儀器及 I 及⑻於一特定時間間隔内，該 ===::該操作畫面上所執行之至少-操作步 統、儀控 相較於先前技術，根據本發明之自動測試系 6 201035562 =及其運作料_提供—種 過此-操作介面，使用者不 作介面，透 數内容，只需實際操作各種挪:式的、^驟、〒令的名稱及參 同時將使用者於操作_内操作所二控裝置即會 的操作歷程加以記錄下來，並自動轉 ^之功能或按知 所需之職命令集，故可 =_試系統執行 發測試以及產品上市之時程。百文縮短各種電子設備研law. The automatic test system includes a plurality of instruments and I and (8) within a specific time interval, the ===:: at least the operation steps performed on the operation screen, and the instrument control is compared with the prior art, according to the present invention. Automatic test system 6 201035562 = and its operation material _ provide - this kind of operation interface, the user does not make the interface, the contents of the content, only the actual operation of the various types: the type, the order, the name of the order and the same The user will record the operation history of the second control device in the operation_, and automatically transfer the function or the required command set, so the test system can execute the test and the product is listed. Cheng. Baiwen shortens various electronic equipment research
以下的發明詳述及 關於本發明之優點與精神可以藉由 所附圖式得到進一步的瞭解。 【實施方式】 根據本發明之弟一具體實 請參照圖三，圖三糾干利叙、目丨^種目關4系統。 n f、、，、a7F該自動測試錢之功能方塊圖。如The details of the invention and the advantages and spirit of the invention will be further understood from the following description. [Embodiment] According to the third embodiment of the present invention, reference is made to Fig. 3, which is a system for correcting and arranging. n f,,,, a7F This is the function block diagram of the automatic test money. Such as
圖-，’自__、統丨包含儀控裝置1G U二儀，，第三儀器13。其中，第—儀器 中％ 一t弟二儀裔13均耦接至儀控裝置10。於實際應用 •器 +11〜第二儀器13可以為任何種類的測試儀器， ^ 1 載模組(L〇ad Module)、電源供應器(Power Source) t但不以此為限。此外，自_試系統1所包含之儀器的 置可視實際測試時之需求而定，並不以此例的三個為限。 i此實^例中，自動測试系統1之儀控裝置1〇之主要 功能在於控制第-儀H n、第二儀器12及第三儀器13分別 =了待測物進行測試。如圖三所示，儀控裝置1G包含有設 疋模組100、顯示模組102、記錄模組104及編輯模組106。 7 201035562 組iG2轉接至設定模組剛及記錄模組 廳。’接^ 純至狀馳剛及編輯模組 備之功崎行妓置ig所包奴錢組及其具 透過，使用者需先 Ο 〇 =複數個操作單元之種類、數目及排列情形，以= 複數個操作單元與第一儀哭 Λ及该 掉作妝能夕Μ °° 至第一儀态13之不同功能或 _化儀控軟體/ 可透過電腦 ρ級雌實現之，但不以此為限；該複數個操作單元 °以方疋紐、触、輕絲及/錄人框之型絲示 面，但不以此為限。 ’、户旦 抑一請參照圖四，圖四係繪示於操作晝面中所顯示的操作 早兀之-範例。如圖四所示’操作晝面2包含負载操作單元 (=c、CV及CP)21〜23、負載(loading)數值調整旋紐24、關閉 按钮25、示波器晝面26、取得波形按鈕27、電壓(她age)數 值调整旋鈕28、頻率(frequency)數值調整旋鈕29、取得電壓 值(V)顯示框30以及取得電流值(1)顯示框31等操作單元。 值得注意的是，上述顯示於操作畫面2的這些操作單元 21〜31的種類、數目及排列情形均可由使用者依實際需要事 先透過設定模組1〇〇自行設定。當使用者透過設定模組忉〇 於操作晝面2新增一操作單元時，亦須選定該操作單元所對 應的測試儀器及測試命令，並且這些資訊將會被儲存於一對 照表中。之後每次使用者啟動儀控裝置1〇時，儀控装置叩 8 201035562 即會根據儲存於對照表巾之t料内容依麵立顯示於操作晝 LL之各個操作單元，而每個操作單元亦均對應於一道儀器 制命令。 夕插舉例而言，假設·表中記錄有：負載操作單元(CC)21 「”按鈕」’其位置為⑽0) ’所對應的控制命令為 etLoad—Mode，〇」。當使用者啟動儀控裝置1〇 _，儀控裝 置W ^會根據對照表的内容在操作晝面2的χ=ι〇, γ=6〇之 Ο ❹ 杵按鈕’當此CC按鈕被使用者點選時，儀 ^Π對相對應的1載儀器送*「S—de」 的控制命令，且參數值為0。 — f著’當使財已透過設定模組⑽ '、步驟。於此實施例中，儀控裝置10的記 p用以於—特定時間間隔内 :全、'· 執行之至少-姆職據以產 定時間間隔係從-開始記錄時間至—結束_ =開始記錄時間及該結束記錄時間可以由使用=決， 匕卜，該至少一操作步驟可包含輪入數值人、:疋。 作，但並不以此為限。 η呆忭早兀4動 也就是說，當使用者擬定好測試計 獅製至停止錄製的這段期間内，使用2製 過鍵盤輪人娜，_糊輸令= 9 201035562 錄模組104記錄下來。接下來，將 為例進行說明。 透過啟動錄製功能後’間隔了 5GGmS的時間後才 鼠左鍵將電壓數值調整触28旋轉至ιι〇後放開，又 敫《 的時間後，使用者制滑鼠左鍵將頻率數值調 ^ '讀至60後放開，再間隔了 _ms的時間後，使 用^透過滑鼠左鍵將負載數值調整餘24旋轉至！後放開。Figure-, 'from __, the system includes the instrument control device 1G U two instrument, the third instrument 13. Among them, the first instrument of the first instrument is coupled to the instrument control device 10. In practical applications, the +11~second instrument 13 can be any kind of test instrument, ^1 module (L〇ad Module), power supply (Power Source) t but not limited to this. In addition, the settings of the instruments included in the test system 1 may be determined by the actual test requirements, and are not limited to the three examples. In this embodiment, the main function of the instrument control device 1 of the automatic test system 1 is to control the first instrument H n, the second instrument 12 and the third instrument 13 respectively to test the object to be tested. As shown in FIG. 3, the instrument control device 1G includes a design module 100, a display module 102, a recording module 104, and an editing module 106. 7 201035562 Group iG2 is transferred to the setting module and the recording module hall. 'Connected to the pure Chi-Chi and the editing module prepared by the akisaki line ig, the package of the slave money and its transmission, the user must first 〇 〇 = the number, number and arrangement of the multiple operating units, = a plurality of operating units and the first instrument crying and the makeup can be used for the evening Μ ° ° to the first state 13 different functions or _ chemical control software / can be achieved through the computer ρ-level female, but not The plurality of operating units are shown in the form of a square button, a touch, a light wire, and/or a recording frame, but are not limited thereto. Please refer to Figure 4 for the first time. Figure 4 shows the operation shown in the operation page. As shown in FIG. 4, the operation panel 2 includes a load operation unit (=c, CV, and CP) 21 to 23, a load value adjustment knob 24, a close button 25, an oscilloscope surface 26, and a waveform button 27. An operation unit such as a voltage adjustment knob 28, a frequency value adjustment knob 29, a voltage value (V) display frame 30, and a current value (1) display frame 31 are obtained. It should be noted that the types, the number, and the arrangement of the operation units 21 to 31 displayed on the operation screen 2 can be set by the user through the setting module 1 according to actual needs. When the user adds an operation unit to the operation panel 2 through the setting module, the test instrument and test command corresponding to the operation unit must also be selected, and the information will be stored in a pair of photos. After each time the user activates the instrument control device, the instrument control device 叩8 201035562 will be displayed on the operation unit of the operation 昼 LL according to the content of the t-material stored in the comparison table towel, and each operation unit is also Both correspond to an instrumental command. For example, in the hypothesis table, the load operation unit (CC) 21 "" button" has a position of (10) 0). The corresponding control command is etLoad_Mode, 〇". When the user activates the instrument control device 1〇, the instrument control device W^ will operate 昼=ι〇 according to the contents of the comparison table, γ=6〇 Ο 杵 杵 button 'When this CC button is used by the user When clicking, the instrument will send a control command of *S-de to the corresponding one-loaded instrument, and the parameter value is 0. —f. When the money has passed through the setting module (10) ', steps. In this embodiment, the record p of the instrumentation device 10 is used for the specific time interval: all, '· at least the execution of the job is started at the production time interval from the start of the recording time to the end of the _ = The recording time and the ending recording time may be determined by using =, the at least one operation step may include a numerical person, 疋. Work, but not limited to this. η 忭 忭 忭 动 动 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说 也就是说Come down. Next, an example will be explained. After starting the recording function, after the interval of 5GGmS is left, the left mouse button will be used to rotate the voltage value to 28, and then release it. After the time, the left mouse button will adjust the frequency value. After reading to 60 and let go, after another _ms interval, use ^ to move the load value adjustment 24 by the left mouse button! Release later.
記錄模組104即會根據使用者於此段時間内的操作 蝴當，圖五即緣示記錄模組綱根據上述操作歷 私所產生之記錄檔的一範例。 由於該記顧已記錄有烟者於 複數個操作單元之—騎_ * α _ mw呆作 、 耜作歷耘，並且该操作歷程包含有操作 /、、㈣命令、數值以及每—操作步賴的時間間隔，因 r，者即可透過編輯模組1G6適當地編輯該記錄H 生一自動測試系統控制命令集。 〇 均會被儀控裝置10的記 以圖四所示之操作畫面2 齡= 所揭露之自動測試系統可提供- 的操作介面’使得使用者不需熟記所有測試命 、'的名稱及參數内容’儀控㈣即會在使用者實際操作各種 測試的流程步_同時將使用者所有賴作縣加以記錄下 來’並自動轉化成自動測試系統執行所需之測試命令集。 …根據本發明之第二具體實施例為一種應用於一自動測 試系統^儀控裝置。於此實施例中，該自_試系統包含複 數個儀器’肋分騎-制魏行測試。該餘I置包含 設定模組、顯示模組、記錄模組及編輯模組。其中，顯示模 201035562 組係耦接至設定模組及記錄模組；記錄模組係耦接至設6 模組及編輯模組。 ° 又疋 Ο 。。於此實施例中，設定模組係用以供使用者設定複數個操 作單元於該操作晝面之種類、數目與排列情形，以及該複數 個操作單元與該複數個儀器之不同功能或操作狀態之間的對 應關係。顯示模組係用以顯示包含該複數個操作單元之操 晝面。於-特定時間間隔内，該記錄模組記錄使用者於該操 $晝面上所執行之至少—操作步驟並據以產生—記錄樓:編 供使用者編輯該記錄槽以產生一自動測試系統 工制U。至於該儀控裝置之詳細情形請參照第— 施例中之儀控裝置及其W示，在此不另行贅述。〃 ❹ 根據本發明之第三具體實施例為—種運作—自動 署4自動峨系統包含複數個儀器及—儀押I 測物進控制該複數個儀8分別對:待 運作方法的流程二圖圖二圖六該 系統 ，分別設定複數個操作單元»# 數目及排列情形，以及設定複數個操作Ϊ 之ίΓ11之^功能或狀態之間㈣應關係。ΐ 際上，步獅及S11之執行順輪—定之_。f實 限’·該複數個操作單元可以 料ΐϊ ’5亥自動測試系統運作方法執行步驟S12，令令儀 包含該複數個操作單元之操作晝面。實際 :乍二面可透過電腦_化儀錄體實現之，但不以此^ 旋鈕、一按鈕、一調整軸或 11 201035562 輪入框之型式顯示於該 作方法執行步驟S13，二後’該自_試系統運 記錄使間隔内， 產生—#你批^ M<至吵一操作步驟,ν 座玍δ己錄檔。實際上’該特 7郑並據Μ ::::為止，該_=:=:The recording module 104 will be based on the user's operation during this period of time, and FIG. 5 is an example of the recording file generated by the recording module according to the above operation history. Since the record has recorded the smoker in a plurality of operating units - riding _ * α _ mw, the operation history, and the operation history includes operations /, (4) commands, values, and each operation step The time interval, due to r, can be edited appropriately by the editing module 1G6 to automatically generate the automatic test system control command set. The 〇 will be recorded by the instrument control device 10 as shown in Figure 4. The age of the operation = the operating interface of the disclosed automatic test system can be provided - so that the user does not need to memorize all test lives, 'names and parameters The content 'instrument control (4) will be recorded in the process steps of the user's actual operation of various tests _ while recording all the users' counties' and automatically convert them into the test command set required for the automatic test system to execute. A second embodiment of the present invention is an apparatus for use in an automatic test system. In this embodiment, the self-test system includes a plurality of instruments. The remaining I includes a setting module, a display module, a recording module, and an editing module. The display module 201035562 is coupled to the setting module and the recording module; the recording module is coupled to the 6 module and the editing module. ° 疋 Ο 。. . In this embodiment, the setting module is configured to allow the user to set the type, number, and arrangement of the plurality of operating units in the operating surface, and different functions or operating states of the plurality of operating units and the plurality of instruments. Correspondence between them. The display module is for displaying an operation surface including the plurality of operation units. During a specific time interval, the recording module records at least the operational steps performed by the user on the operation surface and generates a recording base: the user edits the recording slot to generate an automatic test system. Industrial U. For details of the instrument control device, please refer to the instrument control device in the first embodiment and its description, and will not be described here.第三 ❹ According to a third embodiment of the present invention, the operation-automatic department 4 automatic 峨 system includes a plurality of instruments and an instrumentation I test object into which the plurality of instruments 8 are respectively selected: a flow chart of the method to be operated Figure 2 Figure 6 shows the system, which sets the number of multiple operating units »# and the arrangement, and sets the relationship between the functions or states of the multiple operations. In the meantime, the execution of the lion and the S11 will be rounded off. f Reality' The plurality of operating units can be operated by the '5H automatic test system operation method step S12, and the commander includes the operation surface of the plurality of operating units. Actually: the two sides can be realized by the computer _ chemical recorder, but not by the ^ knob, a button, an adjustment axis or 11 201035562 wheeled frame type is displayed in the method step S13, after the second From the _ test system to record the interval, generate - # you batch ^ M < to noisy one operation step, ν block 玍 δ has recorded files. In fact, the special 7 Zheng and according to ::::, _=:=:
該至少牛數值以及每一操作步驟間的時間間隔。至於 亥至^ —麵作步驟則可包含輸入數值或指令、至於 制操作單元及/或以觸控方式點選/控制操作單元㈣點選/控 由於该δ己錄擒已記錄有使用者於該 複數個操作單元之一操作歷程，並且該操作内操作 順序、測試命令、數值以及每 有操作 此，該自動測試系統運作方二間間隔，因 輯該記錄槽以產生-自動測試：^ 果置根據本發明之自動測試系統 過此描^ 供一種較為人性化的操作 操作⑽，使用者％熟記所有峨命令的名稱及參 儀控 操作介面，透 數^容’只需實際操作各種測試的流程步鄉 同㈣使用者純作細哺作所有測試偏之^ 曰 :ϊ:=:Γ:來’並自動轉化成自動測試二執行 所而之膝3U々集，故可大幅減少原先操 令集所麵娜嶋#，權輪 12 201035562 發測試以及產品上市之時程。 、藉由m較佳具體實施例之詳述，係希望能更加清楚描 述本發明之特徵與精神，而並非以上述所揭露 ==明之範蜂加以限制。相反地，其目的是希3 == 鄉咐樹侧_之專利範 Ο 【圖式簡單說明】 編寫方式之示意圖 圖二係缘示根據本發明之第 系統的功能方塊圖。 ，圖77別―傳統上兩種不同的測試命令集 具體實施例之自動測試 Ο 圖四係繪示於操作晝面中戶斤丨 顯示的操作單元之一範例。 示記錄模組根據上述操作歷程所產生 槽的一範例。 之記錄 圖。 圖六係緣示根據本發明之宽二 系統運作方法的流程阳 二具體實施例之自動測試 13 201035562 【主要元件符號說明】 S10〜S14 :流程步驟 1 :自動測試系統 10 :儀控裝置 11 :第一儀器 12 :第二儀器 13 :第三儀器 100 :設定模組 102 :顯示模組 104 :記錄模組 106 :編輯模組 2 :操作晝面 21〜23 :負載操作單元 24 :負載數值調整旋鈕 25 :關閉按鈕 26 :示波器晝面 27 :取得波形按鈕 28 :電壓數值調整旋鈕 29 :頻率數值調整旋鈕 30 :取得電壓值顯示框 31 :取得電流值顯示框The at least cow value and the time interval between each operation step. The steps from the Hai to the ^ can be included in the input of numerical values or commands, as to the operating unit and/or by touch control / control of the operating unit (4) click / control because the user has recorded The operation history of one of the plurality of operation units, and the operation sequence, the test command, the value, and the operation interval of the operation, the operation interval of the automatic test system is two intervals, and the recording slot is generated to generate an automatic test: According to the automatic test system of the present invention, a more user-friendly operation operation (10) is described, and the user memorizes the names of all the commands and the operation control interface of the instrument, and the actual operation is performed. The process is the same as the (4) user purely for all the test biases ^ 曰: ϊ: =: Γ: Come 'and automatically converted into the automatic test two execution of the knee 3U 々 set, so can greatly reduce the original exercise The order of the set is Nana #, Quanlun 12 201035562 The test and the time-to-market of the product. The features and spirit of the present invention are more clearly described by the detailed description of the preferred embodiments of the present invention, and are not limited by the above-disclosed. On the contrary, the purpose is to design a schematic diagram of the system according to the present invention. FIG. 2 is a functional block diagram of the system according to the present invention. Figure 77: Traditionally, two different test command sets are automatically tested in the specific embodiment. Figure 4 is an example of an operation unit displayed in the operation panel. An example of a slot created by the recording module based on the above operational history. Record of the map. Figure 6 is a flow chart showing the operation method of the wide second system according to the present invention. The automatic test of the specific embodiment of the second embodiment 13 201035562 [Description of the main components] S10~S14: Process step 1: automatic test system 10: instrument control device 11: First Instrument 12: Second Instrument 13: Third Instrument 100: Setting Module 102: Display Module 104: Recording Module 106: Editing Module 2: Operating Face 21~23: Load Operating Unit 24: Load Value Adjustment Knob 25: Close button 26: Oscilloscope face 27: Acquire waveform button 28: Voltage value adjustment knob 29: Frequency value adjustment knob 30: Acquire voltage value display frame 31: Acquire current value display box
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