五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種輸入裝置’其特別有關於同時具有無 線與有線資料傳輸方式之雙工輸入裝置。 【先前技術】 由於科技進步’無線傳輸技術如：無線區域網路(如IEee 8〇2.11)、無線射頻(Radio frequency)、藍牙(Biuet〇〇th)或紅外線 (Infrared light)等，已被廣泛地應用在個人電腦、個人數位助理 (Personal digital assistant，PDA )、通訊手機甚或家電用品中。 主要目標是要提供一個可在全球通行無礙的無線傳輸環境，除 了取代有線(Cable replacement)外’也以能使不同的廠商所製造 的設備具有互通性為目的。這包括許多的電子產品與行動通訊， 將能利用無線傳輸的方式傳送各種的資料型態，來達到互相連 、’、D的目的热線未來象徵者更方便的安裝過程與通訊，而且沒 有連接線的限制。如果說，USB是電腦周邊裝置的「有線連 接」標準，那麼藍牙將會是「無線傳輸」的標準之一。發展的 無線傳輸技術目前還包括同樣使用2 45 GHz頻道與4〇 速率的極寬頻無線技術（UWB)、HyperLan、HomeRF等等， 而且影響層面擴及整個冗產業。此外，藍牙的規格包括兩個 主要的技術.無線發報器以及無線接收器。上述兩種技術可以 讓裝置之間互相溝通，並具備網路的傳輸觀念，以符合現今的 傳輸需求。 =由於藍牙傳輸所使用的晶片由於其價格較低、體積小、 耗電量低且可1 靴鮮優點，較鮮數製造廠商所接受並開 發’以作為近距離傳輸的媒介。目前市面上可見的藍牙裝置有 藍牙滑氧、藍牙耳齡’且大錄通訊手機或攜帶型電腦等也 已内建皇牙傳輸的功能。 第1圖為習知藍牙技術的配對程序圖。首先，兩個尚未配 對的監牙設備之某—者，會先以無線方式搜尋對方。而當某藍 牙設備搜尋到另-個藍牙設斜’兩健牙設備會以無線方式 建立-個連線。接著會進入連線配對模式，這時連線雙方必須 輸入相同的個人識別號碼(pers〇nal Identificati〇n Number ; piN) 密碼(code)才可進行配對模式。於配對模式成功後，即可產生 這兩個藍牙設備專有的鏈接金鑰(Link key)，這個鏈接金鑰於 是可用來執行認證(Authentication)，並進而產生加密金鑰 (Encryption key)支援加密。 傳統上，要啟動電子裝置與藍牙裝置之配對(Pairing)程序 時必7員先知Γ壓監牙裝置的配對鍵，且使用者必須手動開啟電 子裝置中的；丨面去搜哥目别周邊的監牙裝置，才可進一步選取 所要配對的备牙裝置，完成配對程序後，才可以使用該裂置。 參照美國專利號7,925,296，標題為：内建的通訊設備 (Intergrated communication apparatus)，其主要係將藍牙通訊設 備整合於電子產品中。然而，該專利仍須藉由傳統的連線配對 模式建立連線，使__軌設備之實祕仍具有相當之高 度的發展空間。 職是之故’申睛人乃細心試驗與研究，並本鐵而不捨的精 神’終於戦th-種雙工輸人裝置，可經由有線介面之直接讀 取資料並確認無誤後’即可進行有線龍的傳輸。同時，亦可 使財裝置的有線介面啟動並且操作藍牙的配對程序，進而達 到監牙裝置之無線傳輸的優點。 【新型内容】 =創作之目的在提供—種雙1輸人錢，藉由整合有線與 :線，I面之資料讀取方式，以改善傳統藍找置於使用上的不 便。 直勺=達找之主要目的，本創作提出一種雙工輸入裝置， 單:二:有線介面;一藍牙傳輸介面;一控制單元;-電源 置連接。財，财線介_—連縣與一電子裝 該電子裳置开4貝科傳輸及電源補充通路；該藍牙傳輸介面與 自該有線介路；該控卿元伽以接收來 * …亥I牙傳輸介面之任-訊號以操作該電子裝 接著二料交換； Μ ’源早喊_控鮮 、 記憶體係用以儲存來自該控制單元之訊號。“，以鬚 根據本創作之—特徵，㈣連接線係為-通用序列匯流 連接線’且麵用序龍流騎接線係直接插接於該電子裝 置上。 自下7據本創作之另-特徵’其巾該轩裝置之運作方式係選 j之.—獨立系統獨立運作、一主機主控被動操作之設 、^_购-健#藍牙設備中。 、’T、上所述’根據本創作之—種雙工輸人裝置，其具有下列 之功效： .藉由本獅之有線介面可直接進行龍交換，並藉以改盖傳 統藍牙裝置槪對料上财便； ° :由本！ j作之無線介面可作為近距離傳輸的媒介，藉以達到 無線資料傳輸的便利性； 3’整合有線介面與無齡面於同—裝置巾可同時具有兩者於 資料傳輸的優點； 4:錯由本創作之—種雙1輸人裝置，對㈣者而言具有簡易的 操作榼式，更可改善傳統藍牙連線的認證不便，達到整合有線 介面與無線介面之實用進步性。 為讓本創作之上述和其他目的、特徵、和優點能更明顯易 懂，下文特舉數個較佳實施例，並配合所附圖式，作詳細說明 如下。 【實施方式】 雖然本創作可表現為不同形式之實施例，但附圖所示者及 ;下文中說明者係為本創作可之較佳實施例，並請了解本文所 揭不者係考I為本創作之—範例，且麟意圖用以將本創作限 制於圖示及/或所描述之特定實施例中。 現月 > 考第2圖，其顯示為本創作之一種雙工輸入裳置 Τ’其包含：一有線介面101 ; 一藍牙傳輸介面103 ; 一控 J單元1〇4, -電源單元廳以及一記憶體浙。其中，該有 =介面101經一連接線102與一電子裳置1〇8連接形成有線 貢料傳輸及電源補充通路’且該連接線102係為一訊號傳輸線、 一 USB連接、線102與一電力傳輸線之-。本創作之該連接線 102係為通用序列匯流排連接線，且該通用序列匯流排 連接線102係直接插接於該電子裝置1〇8上。此外，該連接 線102係收納於該雙工輸入裝置1〇〇中，並可從該雙工輸入 裝置100中移出以連接至該電子裝置。需注意，該連接線 102亦可以是-訊號傳輸線或是一電力傳輸線。以電力傳輸線 為例，該雙工輸入裝置100可透過該連接線1〇2直接使用該 電子裝置108之電力以運作充電。 接著，該藍牙傳輸介面103與該電子裝置1〇8形成無線資 料傳輸通路，且該控制單元104用以接收來自該有線介面ι〇ι 與該藍牙傳輸介面103之任一訊號以操作該電子裝置，並以 無線或有線資料傳輪方式與該電子裂置1〇8進行資料交換。其 中，該有線介面101可直接進行有線資料傳輸，並不受限於該 藍牙傳輸介面103是否已完成藍牙配對程序。以該有線介面ι〇ι M423966 進行有線魏傳料，可獨立行使财線介面im之傳輸功能； 同理’當該藍轉輸介sl〇3與該電子裝置⑽進行資料交換時， 可獨立行使該藍牙傳輪介面1()3之傳輸功能。現請參考第3圖， 其顯示為本創作之-實施例200，遠距離時，可透過該藍牙傳 輸介面103行使無線遠端輸入的功能。 此外’該控制單元HH更包含儲存一識別資料1〇5以支 援。貝寫其他藍牙資訊’並用以接收來自該有線介面1〇1與該藍 牙傳輸介面1G3之任-罐以啓動錢轉輸功能，且將該識 別資料ι〇5以無線或有線資料傳輸方式與該電子裝置1〇8進· 行貝料父換。該電子裝置108係以無線射頻⑽伽㈤叫ency， RF)之方式感測該藍牙傳輸介面103。較佳地，該電子裝置1〇8 之運作方式係選自下列之—：—獨立系統獨立運作、一主機主 控被動操作之設備、和内建於任何一個該等藍牙設備中。此外， 該電子裝置108包括-應用編程介面(AppUcati〇n pr〇g·V. New description: [New technical field] The present invention relates to an input device, which is particularly related to a duplex input device having both wireless and wired data transmission modes. [Prior Art] Due to technological advances, wireless transmission technologies such as wireless local area networks (such as IEee 8〇2.11), radio frequency (Radio frequency), Bluetooth (Biuet〇〇th) or infrared (Infrared light) have been widely used. It is used in personal computers, personal digital assistants (PDAs), communication phones or even home appliances. The main goal is to provide a wireless transmission environment that can be used around the world. In addition to replacing cable replacement, it is also designed to enable interoperability of devices manufactured by different vendors. This includes many electronic products and mobile communications, which will be able to transmit various data types by means of wireless transmission, to achieve a more convenient installation process and communication for the future symbolists of the interconnection, ', D, and no connection. Line restrictions. If USB is the "wired connection" standard for computer peripherals, Bluetooth will be one of the standards for "wireless transmission." The development of wireless transmission technology currently includes ultra-wideband wireless technology (UWB), HyperLan, HomeRF, etc., which also use 2 45 GHz channels and 4 速率 rates, and the impact level extends to the entire redundant industry. In addition, Bluetooth specifications include two main technologies: wireless transmitters and wireless receivers. These two technologies allow devices to communicate with each other and have the concept of network transmission to meet today's transmission needs. = Due to its low price, small size, low power consumption and the advantages of a boot, the chip used by Bluetooth transmission is accepted and developed by the fresher manufacturers as a medium for short-distance transmission. At present, the Bluetooth devices that are available on the market include Bluetooth Slip, Bluetooth Age, and the large-capacity communication mobile phone or portable computer. Figure 1 is a pairing procedure diagram of a conventional Bluetooth technology. First, one of the two unmatched dental equipments will first search for each other wirelessly. When a Bluetooth device searches for another Bluetooth device, the two devices will be connected wirelessly. Then you will enter the connection pairing mode. At this time, both parties must enter the same PIN (persinnal Identificati〇n Number; piN) password to enter the pairing mode. After the pairing mode is successful, the two Bluetooth device-specific link keys can be generated. The link key can then be used to perform authentication, and then generate an encryption key to support encryption. . Traditionally, in order to start the pairing procedure between the electronic device and the Bluetooth device, the 7-member prophet must press the pairing button of the dental device, and the user must manually turn on the electronic device; The dental device can be further selected after the preparation device is paired, and the clefting can be used only after the pairing procedure is completed. U.S. Patent No. 7,925,296, entitled: Intergrated communication apparatus, which integrates Bluetooth communication devices into electronic products. However, the patent still has to establish a connection through the traditional connection pairing mode, so that the reality of the __track device still has a considerable development space. The job is the reason. 'The eye of the eye is a careful test and research, and the spirit of the iron is always 'things of a kind of duplex input device, which can be directly read through the wired interface and confirmed without errors' Conduct a cable dragon transmission. At the same time, the wired interface of the financial device can be activated and the Bluetooth pairing procedure can be operated, thereby achieving the advantages of wireless transmission of the dental device. [New content] = The purpose of creation is to provide a kind of double 1 loss of money, by integrating wired and : line, I side data reading method to improve the inconvenience of traditional blue looking for use. Straight spoon = the main purpose of finding, this creation proposes a duplex input device, single: two: wired interface; a Bluetooth transmission interface; a control unit; - power supply connection. Finance, financial line _-Lianxian and an electronic device to install the electronic skirt to open 4 Becco transmission and power supply supplement; the Bluetooth transmission interface and the cable channel; the control of the gamma to receive * Hai The signal transmission interface is used to operate the electronic device and then exchange two materials; Μ 'source early shouting _ control, memory system for storing signals from the control unit. ", in accordance with the characteristics of this creation, (four) the connection line is - universal serial connection line 'and the surface of the dragon flow riding wiring system is directly plugged into the electronic device. From the next 7 according to the creation of the other - The characteristic 'the operation mode of the towel's Xuan device is selected. - Independent system independent operation, a host master passive operation setting, ^_购-健#Bluetooth device., 'T, above' The creation of a duplex input device has the following functions: • The dragon's cable can be directly exchanged by the wired interface of the lion, and the traditional Bluetooth device can be replaced with the corresponding material; °: by this! The wireless interface can be used as a medium for short-distance transmission, so as to achieve the convenience of wireless data transmission; 3' integrated wired interface and the same age-free device can simultaneously have the advantages of both data transmission; 4: wrong by this creation A kind of dual 1 input device, which has simple operation mode for (4), can improve the inconvenience of traditional Bluetooth connection authentication, and achieve practical progress in integrating wired interface and wireless interface. Other items The features, advantages, and advantages will be more apparent and understood. The following detailed description of the preferred embodiments, together with the accompanying drawings, will be described in detail below. [Embodiment] Although the present invention can be embodied in different forms, The drawings and the following description are the preferred embodiments of the present invention, and it is understood that the disclosure of this document is an example of the creation of the present invention, and Lin intends to limit the creation to In the specific embodiment illustrated and/or described. Current Month> Figure 2 shows a duplex input device of the present invention, which comprises: a wired interface 101; a Bluetooth transmission interface 103; a control unit J〇4, a power supply unit and a memory body, wherein the interface 101 is connected to an electronic outlet 1〇8 via a connection line 102 to form a wired tributary transmission and power supply supplement path' The connection line 102 is a signal transmission line, a USB connection, a line 102 and a power transmission line. The connection line 102 of the present invention is a universal serial bus connection line, and the universal sequence bus line connection line 102 is directly Plugged into the electronic device 1〇8 In addition, the connection line 102 is received in the duplex input device 1 and can be removed from the duplex input device 100 to be connected to the electronic device. It should be noted that the connection line 102 can also be a - signal. The transmission line is a power transmission line. Taking the power transmission line as an example, the duplex input device 100 can directly use the power of the electronic device 108 to operate the charging through the connection line 1-2. Then, the Bluetooth transmission interface 103 and the electronic device 1〇8 forms a wireless data transmission path, and the control unit 104 is configured to receive any signal from the wired interface ι〇ι and the Bluetooth transmission interface 103 to operate the electronic device, and transmit the data in a wireless or wired data manner. The electronic splitting module 1 performs data exchange, wherein the wired interface 101 can directly perform wired data transmission, and is not limited to whether the Bluetooth transmission interface 103 has completed the Bluetooth pairing procedure. With the wired interface ι〇ι M423966 for wired Wei Chuan material, the transmission function of the financial line interface im can be independently performed; similarly, when the blue-to-transmission sl3 is exchanged with the electronic device (10), it can be independently exercised. The transmission function of the Bluetooth transmission interface 1 () 3 . Referring now to Figure 3, it is shown that the present embodiment 200 is capable of exercising wireless remote input through the Bluetooth transmission interface 103 over long distances. In addition, the control unit HH further includes storing an identification data 1〇5 for support. Bet writes other Bluetooth information' and is used to receive the port from the cable interface 1〇1 and the Bluetooth transmission interface 1G3 to activate the money transfer function, and the identification data ι〇5 is transmitted by wireless or wired data. The electronic device is 〇8 in. The electronic device 108 senses the Bluetooth transmission interface 103 in a manner of radio frequency (10) gamma (V) called ency, RF). Preferably, the operation of the electronic device 1-8 is selected from the following: - independent operation of the independent system, a passive operation of the host, and built-in in any of the Bluetooth devices. In addition, the electronic device 108 includes an application programming interface (AppUcati〇n pr〇g·
Interfaee;API)支援讀寫藍牙設備恤、設備麵、連線模式、 及其他額外資訊，以將這些與連線配組相關之相關資訊提供給 # 上層軟體，並存入上層軟體的已知設備資料庫中。 此外，藍牙設備位址係依據美國電機電子工程師學會 (Institute of electrical and electronics engineers ; IEEE)所規定 OUI分配原則來產生’每一個藍牙設備都有一個專屬的6位元 組(48位元)的地址碼，用作識別各藍牙設備。設備種類則用來 界定每-個藍牙設__，例如鍵盤、滑鼠、行動電話、印 表機、掃瞄器、數位相機，家電用品等等。連線模式則是用來 8 類’例如藍牙D°ngle可為耳機閘道端(hspag，Interfaee; API) supports reading and writing Bluetooth device shirts, device faces, connection modes, and other additional information to provide these related information related to the connection group to the # upper layer software and store the known devices in the upper layer software. In the database. In addition, the Bluetooth device address is generated according to the OUI distribution principle specified by the Institute of Electrical and Electronics Engineers (IEEE). Each Bluetooth device has a dedicated 6-bit tuple (48-bit). The address code is used to identify each Bluetooth device. The device type is used to define each Bluetooth device, such as a keyboard, mouse, mobile phone, printer, scanner, digital camera, home appliances, and so on. The connection mode is used for class 8 'Bluetooth D°ngle can be the headphone gateway end (hspag,
Ho: ma η耳機端(HSP HS ’Siave)、或是人機介面主機端_ t牙耳機只能料機耳機端(HSP HS，Slave)， ^皿只能當人機介面設備端_ Device，slave)，因此， 借2之，雙工輸入裝置励在配對的時候，依據這些藍牙設 山、線喊’得域牙D(mgle可以與藍牙耳機配釈耳機闊 I端與耳料機端）’藍牙版咏也可稍藍牙難配對(人機 介面主機端與人機介面設備端）。 其^ ’本創作之該電源單元廳係用以提供該控制單元 斤品之龟源，而該§己憶體係用以儲存來自該控制單元 刚之訊號。其中，該雙工輸入裝置1〇〇可為獨立系統獨立運 作亦或疋主機主控被動操作之設備，更可為内建於任何一個 藍牙設備中的裝置。較佳地，本創作之該雙工輪入裝置1〇〇 係為-藍牙滑鼠、—藍牙鍵盤與—藍牙輸人裝置之—。當該電 子裝置108與該雙工輸入裴置1〇〇連線時，可以利用接近感 應器偵測該電子裝置108,也可使用該連接線1〇2執行輪詢或 接收到安插中斷之訊號’偵測與該電子裝置108之連線狀態。 本創作之該雙工輸入裝置1〇〇判斷連線配組的配組原則，可依 據各種運用而彈性調整。在連線配組完成後，該電子裝置1〇8 可以與該雙工輸入裝置1〇〇斷線，並利用所分配的專有鏈結金 鎗(Link key)進行連線認證(Authentication)，以及藉由Link key 產生加密(Encryption)金鑰，進行加密。 本創作之該識別資料105可用以啟動該電子裝置108與 M423966 該雙工輸入裝置100之一配對程序。將讀取到之該識別資料 105與該電子裝置108内部預先設定之預定資料進行比對。接 著，於該識別資料105符合預定資料的内容時，自動啟動該電 子裝置108可以與該雙工輸入裝置1〇〇之配對程序。 在一實施例中’該有線介面101用以與該電子震置1〇8 形成有線資料傳輸通路及電量補充通路，該藍牙傳輸介面1〇3 用以與該電子裝置108形成無線資料傳輸通路，該控制單元 104用以儲存該雙工輸入裝置100之藍牙位址於該記憶體1〇7， 以啟動藍牙無線傳輸並控制資料傳輸方式，且在啟動藍牙無線參 傳輸後可主動偵測並啟動其它藍牙無線裝置。該雙工輸入裝置 100可用作供使用者鍵入資料予一電腦系統或其它藍牙裝置， 其應用像在監牙滑鼠、藍牙鍵盤或藍牙控制器等等，該電子裝 置108至少包括：一輸入介面用以與該雙工輸入裴置1⑻形 成有線資料傳輸通路，一藍牙無線傳輸介面用以與該雙工輸入 裝置100开>成無線資料傳輸通路及一藍牙控制程式用以啟動 該雙工輸入裝置卿之藍牙功能。需注意，若有來自該連接線_ 102之訊號時’則該雙工輸入裝置1〇〇經該連接線作資料 傳輸’若無來自該連接線1〇2的訊號時，則該雙工輸入裝置 100經該藍牙傳輸介面103作資料傳輸。 知上所述，根據本創作之一種該雙工輸入袋置1〇〇，立且 有下列之功效： '、’、 1.藉由本創作之有線介面101可解決傳統藍牙裝置於未瘦配 對程序無法使㈣不便，直接軸有齡面iqi進行資料傳 輸； 2.藉由本創狀無齡面可料近麟雜的媒介，藉以達 無線資料傳輸的便利性； 3·整合有線介面1G1與無線介同—裝置巾可同時具有無 線與有線於資料傳輸功能的優點； …、 4. 藉由本創作之-種雙工輪入裝置剛，對使用者而言具有簡 易的操作模式，更可改善傳統藍牙連_認證不便，達到透過 有線介面101整合藍牙傳輪介面1〇3的實用進步性；以及 5. 藉由本創作之-種雙工輸入襄£ 1〇〇，將可使藍牙系統達到 兀善之使用’使用者無須科_件有線鍵盤或滑鼠，才可以完 成藍牙裝置配對流程。 雖然本創作已以前述較佳實施例揭示，然其並非用以限定 本創作，任何熟習此技藝者’在不脫離本創作之精神和範圍内， §可作各種之更動與修改。如上述的轉，都可以作各型式的 修正與變化，而不會破壞此創作的精神。因此本創作之保護範 圍當視後附之申請專利範圍所界定者為準。 11 M423966 【圖式簡單說明】 第1圖顯示為習知藍牙技術的配對程序圖； 第2圖顯示為本創作之一種雙工輸入裝置示意圖；以及 第3圖顯示為本創作之一種雙工輸入裝置之一實施例。 【主要元件符號說明】 100 雙工輸入裝置 101 有線介面 102 連接線 103 藍牙傳輸介面 104 控制單元 105 識別資料 106 電源單元 107 記憶體 108 電子裝置 200 雙工輸入裝置之一實施例 12Ho: ma η headphone end (HSP HS 'Siave), or man-machine interface host end _ t-tooth headset can only be the headphone end (HSP HS, Slave), ^ can only be the human-machine interface device _ Device, Slave), therefore, borrow 2, duplex input device excitation when pairing, according to these Bluetooth set the mountain, the line shouts 'the domain D (mgle can be equipped with the Bluetooth headset with headphones wide I end and ear machine side) 'Bluetooth version can also be difficult to pair with a little Bluetooth (human interface and human interface device). The power unit of the present invention is used to provide the turtle source of the control unit, and the system is used to store the signal from the control unit. The duplex input device 1 can be a stand-alone system or a host passive control device, and can be built into any Bluetooth device. Preferably, the duplexing wheeling device 1 of the present invention is a Bluetooth mouse, a Bluetooth keyboard and a Bluetooth input device. When the electronic device 108 is connected to the duplex input device, the proximity device can be used to detect the electronic device 108, and the connection line 1〇2 can be used to perform polling or receive the signal of the insertion interruption. 'Detecting the connection status with the electronic device 108. The duplex input device of the present invention determines the matching principle of the connection group, and can be flexibly adjusted according to various applications. After the connection is completed, the electronic device 1〇8 can be disconnected from the duplex input device 1 and authenticated by using the assigned proprietary link key. And encrypting by generating an Encryption key by the Link key. The identification material 105 of the present creation can be used to initiate a pairing procedure of the electronic device 108 and the M423966 one of the duplex input devices 100. The identification data 105 read is compared with predetermined data preset in the electronic device 108. Then, when the identification material 105 conforms to the content of the predetermined material, the pairing procedure of the electronic device 108 and the duplex input device can be automatically initiated. In an embodiment, the wired interface 101 is configured to form a wired data transmission path and a power replenishing path with the electronic device 1 〇 8 , and the Bluetooth transmission interface 1-3 is configured to form a wireless data transmission path with the electronic device 108 . The control unit 104 is configured to store the Bluetooth address of the duplex input device 100 in the memory 1〇7 to initiate Bluetooth wireless transmission and control the data transmission mode, and can actively detect and start after starting the Bluetooth wireless parameter transmission. Other Bluetooth wireless devices. The duplex input device 100 can be used as a user to input data to a computer system or other Bluetooth device, such as a mouse, a Bluetooth keyboard or a Bluetooth controller. The electronic device 108 includes at least one input. The interface is configured to form a wired data transmission path with the duplex input device 1 (8), and a Bluetooth wireless transmission interface is used to open the wireless data transmission path and a Bluetooth control program to activate the duplex Enter the Bluetooth function of the device. It should be noted that if there is a signal from the connection line _ 102, then the duplex input device 1 transmits data through the connection line. If there is no signal from the connection line 1 〇 2, the duplex input The device 100 transmits data via the Bluetooth transmission interface 103. As described above, according to one of the creations, the duplex input bag is set to 1 〇〇, and has the following effects: ', ', 1. The wired interface 101 of the present invention can solve the traditional Bluetooth device in the non-skin pairing program. It is impossible to make (4) inconvenience, the direct axis has the age of iqi for data transmission; 2. The convenience of wireless data transmission is facilitated by the medium of the creation of the age-free surface; 3·Integrated wired interface 1G1 and wireless media The same device wiper can have both wireless and wired data transmission functions; ..., 4. With the creation of the duplex switch wheel device, it has a simple operation mode for the user, and can improve the traditional Bluetooth. Even _ authentication is inconvenient, achieving the practical advancement of integrating the Bluetooth pass interface 1〇3 through the wired interface 101; and 5. By using the duplex input of this creation, the Bluetooth system can be used for good use. 'Users can complete the Bluetooth device pairing process without the need for a wired keyboard or mouse. Although the present invention has been disclosed in the foregoing preferred embodiments, it is not intended to limit the present invention, and various modifications and changes may be made without departing from the spirit and scope of the invention. As mentioned above, all types of corrections and changes can be made without destroying the spirit of this creation. Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application. 11 M423966 [Simple diagram of the diagram] Figure 1 shows the pairing procedure diagram of the conventional Bluetooth technology; Figure 2 shows a schematic diagram of the duplex input device of the present creation; and Figure 3 shows a duplex input of the creation. One embodiment of the device. [Main component symbol description] 100 duplex input device 101 wired interface 102 connection cable 103 Bluetooth transmission interface 104 control unit 105 identification data 106 power supply unit 107 memory 108 electronic device 200 duplex input device one embodiment 12