200847039 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種盤點系統與方法，护 ZigBee通訊技術之無線盤點系統與方法。D是1應用 【先前技術】 的上場或者是工商業的倉儲系統中 的盤點與管理為管理者所面臨最大认如何 c或倉庫裡的產品種類繁多，而產品，課題，由 點，以提供管理者是否需要持續；：要定期的 疋否更換產品類別的依據。 砷貨以及决= ，統的產品存量盤點或管理錢過。 、弋 叩，行存量的盤點並確認數 ^員斜對 e中’待盤點工作進行一個階段= 於紙未或： 4或盤點伺服器之中，而般點菖^再粉錄至盤j衣 除了察看兮吝口 Μ而皿點貝欲查珣所盤帮姦'"點登記 般心看 σ的價格表上所顯示訊息之外產品的資， 記薄或盤點飼服器，因此 卜’則必項攀： 人為的碳忽造成失誤。 、次查閱時往往^看 節點=ee網路為—種具備低功率消耗，^ "4 倉儲李：性、’因此十分適合應用於大賣場J度壙展網略 器點機、價格牌數位電ίΐ是工商業的 與管理 可提供使用者更方便、/與旬服 陕連的缝點 【發明内容】 5 200847039 點機二：數在:二種二 =結合’以提供使用者更方便、快迷的 本發明係提供一種無線盤點 管理產品存量與產品價格；以及至少$二一伺服器， 該祠服器，以傳遞產品存量與產品價=為’電氣連接 經由一無線網路與複數個價格牌無線;j貝矾，該協調器 牌包含一顯示器與一無線收發器，且二該價格 線網路内新增的價格牌，而下载產品價林凋=藉由在該無 格牌之顯示器顯示產品價格。 的貢訊，使該價 本發明復提供一種無線盤點系統，勺人 管理產品存量與產品價格；以及至少一^一伺服器， 統 該伺服器，以傳遞產品存量與產品價格的=器，電氣連接 經由一無線網路與至少一盤點機無線通气貝吼，該協調器 機包含一顯示器與一無線收發器，且該^ ’其中，該盤點 網路上傳該產品存量的資訊至該伺服器'|點機經由該無線 本發明復提供一種無線盤點方法， 該無線盤點系統包含一伺服器以及，—無線盤點系 伺服器管理產品存量與產品價格，該方〜協調器，該 經由一無線網路與至少一盤點機無線通〔包含：該協調器 該複數個價格牌無線通訊；以及該伺該協調器經由 載產品價格的資訊至其中一價格牌 $鉍由該協調器 伺服 達到本發明上述目的之無線盤點系纟〃、產品價格。 ‘器與盤點機及價格牌之間的無線诵j及方法係可藉由 5達到即時的資料 200847039 詢或現場使用者可立即透過伺服器或盤點 °口、子貝記錄，以及提供使用者在存貨數量盤點 之後可立即將資料回傳至飼服器而無須再經由多重抄錄的 動作。 、 …本發明之前述目的或特徵，將依據後附圖式加以詳細 況明’惟需明瞭的[後附圖式及所舉之例，祇是做為說 明而非在限制或縮限本發明。200847039 IX. Description of the Invention: [Technical Field] The present invention relates to a system and method for inventorying, and a wireless inventory system and method for protecting ZigBee communication technology. D is the application of the [previous technology] or the inventory and management in the warehousing system of the industrial and commercial industry. The manager is faced with the greatest recognition of how many products in the c or warehouse, and products, topics, and points to provide managers. Whether it needs to be sustained;: It is necessary to periodically change the basis of the product category. Arsenic goods and the final =, the stock of the product inventory or management money. , 弋叩, check the inventory of the stock and confirm the number of employees to the e-in 'to do the inventory work for a stage = on the paper or: 4 or the inventory server, and the general point 菖 ^ then powder recorded to the disk j clothing In addition to looking at the sputum, the dish is a bit of a smack of smuggling, and you can check the contents of the product displayed on the price list of σ, remember or count the feeding device, so Then it must climb: Man-made carbon suddenly makes mistakes. When viewing, it is often seen that the node = ee network is a kind of low power consumption, ^ "4 warehousing Li: sex, 'so it is very suitable for use in the hypermarket J degree exhibition network machine, price card digital Electric ΐ is the industrial and commercial management and can provide users more convenient, / with the service of the Shaanxi connection seams [invention content] 5 200847039 point machine two: number in: two kinds of two = combined 'to provide users more convenient, fast The invention provides a wireless inventory management product inventory and product price; and at least $21 server, the server to deliver product inventory and product price = 'electrical connection via a wireless network and a plurality of prices Card wireless; j Bellow, the coordinator card includes a display and a wireless transceiver, and two new price cards in the price line network, and the download price of the product = with the display in the gridless card Show product prices. Gongxun, the price of the present invention provides a wireless inventory system, the spoon management product inventory and product price; and at least one server, the server to transfer the product inventory and product price =, electrical Connecting the wireless ventilator via at least one inventory machine via a wireless network, the coordinator includes a display and a wireless transceiver, and wherein the inventory network uploads information of the product inventory to the server'| The wireless machine of the present invention provides a wireless inventory method, the wireless inventory system includes a server and a wireless inventory server to manage product inventory and product price, the party to the coordinator, via a wireless network and At least one inventory machine wireless communication (including: the coordinator of the plurality of price card wireless communication; and the coordinator via the product price information to one of the price cards $ 铋 by the coordinator servo to achieve the above purpose of the present invention Wireless inventory system, product prices. The wireless device and method between the device and the inventory machine and the price card can be used to reach the instant data 200847039 or the on-site user can immediately record through the server or inventory port, and provide the user with Immediately after the stock quantity is counted, the data can be returned to the feeder without the need for multiple transcriptions. The above-mentioned objects and features of the present invention will be described in detail with reference to the accompanying drawings.
【實施方式】 雖然本發明將參閱含有本發明較佳實施例之所附圖示 予以充分描述，但在此描述之前應瞭解熟悉本行技藝之人 士可修改本文中所描述之發明，同時獲致本發明之功效。 因此，需瞭解以下之描述對熟悉本行技藝之人士而言為一 廣泛之揭示，且其内容不在於限制本發明。 本發明係提供一種無線盤點系統，應用一無線網路， 特別是ZigBee無線通訊技術於產品的存量盤點與管理系統 中，提供使用者以系統化之方式進行產品的存量盤點與管 理。 參考第一圖為本發明一實施例之系統架構圖，包含伺 服器1、資料庫11、協調器（Coordinator)〕、閘道器 (Gateway/Router)3、價格牌(Price Tag)4 與盤點機 5、51。該 伺服器1係可為一網路主機，藉由網際網路(Internet)提供使 用者進行遠端資訊查詢或管理，且在一實施例中，該伺服 器1係可讲藉由RS-232通訊傳輪技術或TCP/IP網路邀該 協調器2連結，並藉由該協調器2傳送或接收來自ZigBee 7 200847039 網路各節點之資訊。該伺服器1進一步包括資料庫π以儲 存價格牌4與實際位置之關係、各產品資訊及其存貨記錄 等資訊。 於本發明一實施例中，該協調器2係屬於ZigBee網路 中之全功能裝置(Full Function Device，FDD)，其中虛線連結 代表二裝置間的無線介面。該協調器2透過ZigBee網路同 時連接複數個閘道器3與盤點機5、51，其中該閘道器3為 一無線閘道器，可與協調器2、價格牌與盤點機之間無線通 訊。該等閘道器3與盤點機5、51之數量可視本發明所應 用之環境而決定，並不侷限於本發明任一實施例之描述。 於本發明之此一實施例中，該等閘道器3亦屬於ZigBee網 路中之全功能裝置(Full Function Device, FFD)。該閘道器3 除然線連結該協調器2之外’各閘道器3並無線連結複數 個價格牌4，其中該等價格牌4之數量可視本發明所應用之 環境而決定，並不偈限於本發明任一實施例之描述。該協 調器2除透過閘道益3與盤點機5連線之外，亦可如盤點 # 機51所示，根據環境需求，直接由該協調器2與該盤點機 51連線。 在本發明一實施例中，該無線盤點系統進一步為—餘 層式網路結構。其中，在上層結構中，該協調器2係以Z i g B= 網路通訊協定與閘道器3或盤點機51連接，在下層結構 中’每一閘道器3並利用符合802.15.4通訊協定之簡易式 星型網路(Star Network)與各價格牌4或盤點機5連結。在 該星型網路中，每一個主機(Master)可與255個客戶（Clien〇 連結，因此每一閘道器3可分別與255個價格牌4或盤點 8 200847039 機5連結，並組合為一小型子網路，而該閘道器3並同時 <連結上層之ZigBee鱗，峡供各子祕内之價格牌4 戒盤點機5可與ZigBee網路之協調器2進行通訊。 在上述實施例巾’該ZigBee網路係為主網路，並分別 速多。以各閘道益3為主機之子網路。其中，每一子網路盘 多網路皆具有不同之頻道(Channel)，致使相鄰子網路與/主 網路之間可使用不同之頻道而避免相互干擾。且由於各子 網路之巾、，所屬閘道H 3即可進行鮮網路喊量控制， # 而==透過協碉器2，因此可大幅降低ZigBee網路的處理 負街畺，且可進一步降低硬體成本。 其中，=伺服器1亦可同時連結複數個協調器2，以擴 大本發明之=線盤點系統的實施範圍，使該伺服器i可同 時與更多的節點，例如協調器2、閘道器3、價格牌4或盤 黠機5、51等連線。該等協調器2之數量可視本發明所應 用之環境而決疋，並不侷限於本發明任一實施例之描述。 參考第一 A圖為本發明一實施例中該價格牌4之功能 方塊圖’該彳貝格牌4進一步包括顯示器41、中央處理器42 春 與無線收發器43。該中央處理器42係藉由無線收發器43 接收來自祠服裔1或協調器2之資訊，其中該資訊包含產 其名稱、編，、存貨數量等，該中央處理器42並將該資訊 顯示於顯示，41以提供消費者或其他人員檢視。 該協调器2藉由在該閘道器3的無線網路内新增的價 格牌4，而從伺服器1下載產品價格的資訊，使該價格牌4 之顯示器41顯示產品價格。 爹考第一;B圖為本發明一實施例中該盤點機5、^之 9 200847039 功能方塊圖，該盤點機5、51進一步包括顯示器51、中央 處理器52、無線收發器53與鍵盤54。該中央處理器52係 接收來自鍵盤54的輸入訊息，並藉由該無線收發器53連 結至該ZigBee網路以提供與伺服器1或協調器2的通訊， 該中央處理器52依該輸入訊息内容向伺服器1或協調器2 請求資訊或將該輸入訊息傳送至伺服器1或協調器2,並將 產品名稱、編號、存貨數量等資訊顯示於顯示器51。The present invention will be fully described with reference to the accompanying drawings in which the preferred embodiments of the present invention are described, but it is understood that those skilled in the art can modify the invention described herein while obtaining the present invention. The efficacy of the invention. Therefore, it is to be understood that the following description is a broad disclosure of those skilled in the art and is not intended to limit the invention. The present invention provides a wireless inventory system, which uses a wireless network, in particular ZigBee wireless communication technology, in a product inventory and management system to provide users with systematic inventory and management of products. Referring to the first figure, a system architecture diagram of an embodiment of the present invention includes a server 1, a database 11, a coordinator, a gateway/router 3, a price tag 4, and an inventory. Machine 5, 51. The server 1 can be a network host, and the user can perform remote information query or management by using the Internet. In an embodiment, the server 1 can communicate with RS-232. The communication router technology or the TCP/IP network invites the coordinator 2 to link, and the coordinator 2 transmits or receives information from each node of the ZigBee 7 200847039 network. The server 1 further includes a database π to store information such as the relationship between the price card 4 and the actual location, product information, and inventory records. In an embodiment of the invention, the coordinator 2 is a Full Function Device (FDD) in the ZigBee network, wherein the dotted line represents the wireless interface between the two devices. The coordinator 2 simultaneously connects a plurality of gateways 3 and inventory machines 5, 51 through a ZigBee network, wherein the gateway 3 is a wireless gateway, and can be wirelessly connected with the coordinator 2, the price tag and the inventory machine. communication. The number of the gateways 3 and the inventory machines 5, 51 may be determined by the environment in which the present invention is applied, and is not limited to the description of any embodiment of the present invention. In this embodiment of the invention, the gateways 3 also belong to a Full Function Device (FFD) in the ZigBee network. The gateway 3 is connected to the coordinator 2 and is connected to each of the gateways 3 and wirelessly connects a plurality of price cards 4, wherein the number of the price cards 4 can be determined according to the environment to which the present invention is applied, and is not偈 is limited to the description of any embodiment of the invention. The coordinator 2 can be directly connected to the inventory machine 51 by the coordinator 2, as shown by the inventory #51, in addition to being connected to the inventory machine 5 through the gateway. In an embodiment of the invention, the wireless inventory system is further a-layer network structure. Wherein, in the upper structure, the coordinator 2 is connected to the gateway 3 or the inventory machine 51 by the Z ig B= network communication protocol, and in the lower structure, each gateway 3 utilizes the communication conforming to 802.15.4. The compact Star Network of the agreement is linked to each price card 4 or inventory machine 5. In the star network, each host (Master) can be connected with 255 customers (Clien〇, so each gateway 3 can be connected with 255 price cards 4 or inventory 8 200847039 machines 5, respectively, and combined into A small subnet, and the gateway 3 simultaneously <links the upper ZigBee scale, the gorge for each of the sub- secret price card 4 checkpoint machine 5 can communicate with the ZigBee network coordinator 2. The embodiment towel 'The ZigBee network is the main network, and each has a plurality of speeds. Each sub-network has multiple channels with different channels (Channel). Therefore, different channels can be used between adjacent subnets and/or the main network to avoid mutual interference, and because of the subnets, the associated gateway H3 can perform fresh network shouting control, # And == through the coordinator 2, so the processing negative of the ZigBee network can be greatly reduced, and the hardware cost can be further reduced. Among them, the server 1 can also connect a plurality of coordinators 2 at the same time to expand the present invention. = the implementation scope of the line inventory system, so that the server i can simultaneously with more nodes, Such as the coordinator 2, the gateway 3, the price card 4 or the tray machine 5, 51, etc. The number of the coordinators 2 may be determined according to the environment to which the present invention is applied, and is not limited to any of the present invention. Description of Embodiments Referring to FIG. 1A, a functional block diagram of the price tag 4 in an embodiment of the present invention includes a display 41, a central processing unit 42 and a wireless transceiver 43. The central portion. The processor 42 receives information from the service provider 1 or the coordinator 2 via the wireless transceiver 43, wherein the information includes the name, the number, the inventory quantity, etc., and the central processor 42 displays the information on the display. 41 is provided for viewing by the consumer or other personnel. The coordinator 2 downloads the price information of the product from the server 1 by adding the price tag 4 in the wireless network of the gateway 3, so that the price The display 41 of the card 4 displays the product price. Referring to the first; FIG. B is a functional block diagram of the inventory machine 5, the 9 200847039 in an embodiment of the invention, the inventory machine 5, 51 further comprising a display 51, a central processing unit 52. Wireless transceiver 53 and keyboard 54. The center The processor 52 receives the input message from the keyboard 54 and connects to the ZigBee network via the wireless transceiver 53 to provide communication with the server 1 or the coordinator 2, according to the content of the input message. The server 1 or the coordinator 2 requests information or transmits the input message to the server 1 or the coordinator 2, and displays information such as the product name, number, inventory quantity, and the like on the display 51.
在本發明另一實施例中，該盤點機5除可由鍵盤54直 接輸入訊息，或由ZigBee網路接收伺服器1或協調器2的 資訊，亦可在該盤點機5接近一價格牌4時，盤點機$利 用無線介面自動連線該價格牌4以接收該價格牌4之產品 資訊，或取得價格牌4之識別碼後，據以從伺服器丨 = 產品資訊。 °° ^ 如第一圖所示，本發明之無線盤點系統係包括複數個 價槔牌4分布於應用之賣場環境之中，藉由各個價格牌4 顯示所對應產品的名稱、編號或存貨數量等資訊，、^ 用者利用魅機5、51可在存貨數量清點之後立 該存貨數量’或透過ZigBee網路快速查詢產品 的丄 應的產品價格_至新 顯不器顯示產品名稱。此外：：: = :4之 價格牌4獲得其識別碼 :5、、工由無線介面從該 服器1下载該朗碼所對格牌4 _別瑪從該飼 坏對應的產品相關資訊，並可進—步 200847039 進行盤點機5針對產品所提供的指令。 本發明另一實施例中，該價格牌4進一步包人一 (Barcode)(圖中未顯示），且該盤點機5並進一步二—备、碼 掃描裝置(Barcode Scanner)(圖中未顯示）。該盤點:也卞， 由該條碼掃描裴置掃描該價格牌4之條碼，以獐、社可藉 ’再由該繼1下載該識別碼In another embodiment of the present invention, the inventory machine 5 can directly input information by the keyboard 54, or receive information of the server 1 or the coordinator 2 by the ZigBee network, or when the inventory machine 5 approaches a price card 4 The inventory machine $ uses the wireless interface to automatically connect the price card 4 to receive the product information of the price card 4, or obtain the identification code of the price card 4, according to the server 丨 = product information. °° ^ As shown in the first figure, the wireless inventory system of the present invention includes a plurality of price cards 4 distributed in the application store environment, and the name, number or inventory quantity of the corresponding product is displayed by each price card 4. If the information is used, the user can use the charm machine 5, 51 to set the inventory quantity after the inventory quantity is counted' or to quickly check the product price of the product through the ZigBee network _ to the new display device name. In addition::: = = 4 price card 4 obtains its identification code: 5, the work is downloaded from the server 1 by the wireless interface to the card 4 _ Bema from the corresponding product related information, And can proceed to step 200847039 to carry out the instructions provided by the inventory machine 5 for the product. In another embodiment of the present invention, the price card 4 further includes a Barcode (not shown), and the inventory machine 5 further includes a Barcode Scanner (not shown). . The inventory: also, the barcode scanning device scans the barcode of the price card 4, so that the company can borrow and then download the identification code from the successor 1.
指:該飼服器1可進-步進行盤點機5針對 本發明另一實施例中，該價格牌4進—步包八一 :FID(圖中未顯示)，且該盤點機5進一步包含—二二： 衣置（圖中未顯示）。該盤點機5可藉由該RFID讀取裝=烕 ，該價格牌4之RFID的UID(Ubiquit〇uS ID)，其中^伺二 ϋ中ίΓ步紀雜腺與產品賴應難。該盤點機5 ，由感應该UID可由伺服器1下載所對應產品的相關資 訊，且該伺服器1可進一步進行盤點機5針對產品所提供 的指令。 〃 、本叙明之無線盤點系統係利用伺服器1與協調器2透 過ZigBee網路與價格牌4連線，因此在新增價格牌4時， 可^過伺服器1與協調器2即時傳輸所對應之產品資訊至 該{貝格牌4上。參考第三圖為本發明一實施例之新增價格 牌流程100。於流程101時，一價格牌4係被初始化並與一 j近之閘道器3進行連線，致使該閘道器3可提供新增之 價格牌4的連線資訊，例如價格牌4之識別碼(ID)或連線位 置至協調器2與伺服器1 ;於流程102時，伺服器1輸入並 傳送新增之價格牌4所對應的產品資訊 ’如產品名稱、編 11 200847039 號、售價或存貨數量等至谈细。。〇 ^ ^ 品資訊的對^係係儲存於資二庫“， 所輸入；於流程103睥，X由皿點機5、51 連結，並將伺服器i f 11 2建立與該價格牌4之 於流程104時，該價:之^品貢訊傳送至該價格牌4 ; 該價格牌4之顯示n 41 f錄該產品資訊’再由 息至協調器2以告知是;二並回傳-狀態訊 是否已正確記錄該產品^收確認該價格牌4 否的話則返回至流程1〇3 疋立S 、進仃流程106，若Means that the feeding machine 1 can proceed to the counting machine 5. In another embodiment of the present invention, the price card 4 is in the form of a bag: FID (not shown), and the inventory machine 5 further includes - 22: Clothing (not shown). The inventory machine 5 can read the UID (Ubiquit〇uS ID) of the RFID of the price card 4 by using the RFID tag, wherein the 伺 二 二 Γ 杂 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与. The inventory machine 5 can download the relevant information of the corresponding product by the server 1 by sensing the UID, and the server 1 can further perform the instruction provided by the inventory machine 5 for the product. 、 The wireless inventory system described in this section uses the server 1 and the coordinator 2 to connect to the price tag 4 through the ZigBee network. Therefore, when the price tag 4 is added, the server 1 and the coordinator 2 can transmit the instant transmission. Corresponding product information to the {Belgium 4 on. Referring to the third figure, a new price card process 100 is provided in accordance with an embodiment of the present invention. In the process 101, a price card 4 is initialized and connected to a gateway 3, so that the gateway 3 can provide connection information of the added price card 4, such as the price card 4 The identification code (ID) or the connection location to the coordinator 2 and the server 1; in the process 102, the server 1 inputs and transmits the product information corresponding to the newly added price card 4, such as the product name, edit 11 200847039, The price or the quantity of the stock will be fine. . 〇^^ The information system is stored in the second library ", entered; in the process 103睥, X is connected by the machine 5, 51, and the server if 11 2 is established with the price card 4 In the process 104, the price: the product is sent to the price card 4; the display of the price card 4 n 41 f records the product information 're-investment to the coordinator 2 to inform yes; second return - status If the product has been correctly recorded, please confirm that the price card 4 is no, then return to the process 1〇3, stand S, enter the process 106, if
r〇；\s'06 ：J r判:魏餘態訊= 息即判斷為該價格 ^超過—賊時間未接收該狀態訊 即時供應系統中’伺服器1與協調器2可 資訊即可同時更新因此藉由於伺服器1更新產品 圖為本發明一實施2價格牌4之顯示資訊。參考第四 n± , / 例之更新價格牌流程110。於流程111 :產° ΓΠί入並傳送所欲更新價格牌4之產品資訊， ⑴或存錄量等至協卿2 ;於流程 於牌4·於=將該產品資訊藉由閘道器3傳送至該價 i訊，再由’該價格牌4即可接收並記錄該產品 訊，並自顯示器41顯示所更新之產品資 口傳狀㈣息至協調n 2卩告知是否完成該產品 12 200847039 貝=的更新，於流程114時，該協調器2藉由接收該狀態 訊息以確認該產品資訊的是否已被正確更新，若是正確的 仃流程115 ’若否的話則返回至絲113重新傳送該 訊至該價格牌4;於流程115時，則完成更新價格牌 。其中流程114的確認流程中，該協調器2除 曰接收該狀悲訊息作為判斷依據之外，亦可在超過一 Si間未接收該狀態訊息即判斷為該價格牌4未正確更 價資訊，並返回至流程112重新傳送產品資訊至該 ，本發明之祕魅純+，職_ 5、 =閘逼器3與協_2及健器丨連線， ^稭 及=服器連線，使用者可於清點產品之存2 =點機5、5i直接將該產品之存貨數量傳送至協^ =服& 1。參考第五圖為本發明—實施例之存貨數二2 I:二21二3點機5、51針對-產品輸八其 時’伺服器1即可依所接收 該產品之存貨記錄’並通知該協調器 更新 例如存貨記錄或其他產品資訊等；於流程旻更新：果， 即將更新結果傳送至盤點機5、 、 8守，協調器2 5、51即接收該更新結果， ’盤點機 數量顯示於顯示器51並結束該；盤點之存貨 在本發明之無線盤點系統中，^里程120。 過間道器3或直接與該協調器2連線， 200847039 一產品之存貨記錄或其他產品資訊。參 -實施例之存貨記錄查詢流程13G。於流程2 5、51即輸入欲查詢產品之產品資訊 ^點磯 L，伺服器1查詢該產口口口之存貨記錄；於^ 收該查詢請求’並依該請求向飼服器1請求該 ，品之存f記錄；於流程133時’他器1根據該請求^ 送該產品之存貨記錄至該協調器2;於流程134時，該協調 器2即回覆該產品之存貨紀錄至盤點機5、51 ;於流程 %二，盤點機5、51即可接收該產品之存貨記錄及顯示於 顯示為51 ’並結束該存貨記錄查詢流程13〇。 在本發明之無線盤點系統中，閘道器3、價格牌4或盤 點機5、51等無線手持裝置皆採用zigBee網路之無線通二 方式，雖然ZigBee通訊技術具有極低耗電量之優點，然而 無線手持裝置在使用一長時間之後仍會面臨電池存量不足 之問題，而本發明之無線盤點系統藉由一電源警示流程即 可&供使用者在閘道器3、價格牌4或盤點機5、51等裝置 電1不足時即予以更換電池，避免電量不足所造成裝置失 效或系統功能故障等問題。本發明之無線盤系統的伺服器^ 並可包含一電源記錄表用以記錄所有價格牌4或盤點機5、 51等無線手持裝置的電源狀態，以方便使用者管理或更新 所$無線手持裝置的電池存量。在以上之說明中，無線手 持^置中之電池可輕易的替換為其他的電源供應裝置，|陶而 本發明此一實施例中的電源警示流程140即可應用於偵測 各無線手持裝置之太陽能供電狀態是否異常。 、'、 以4貝格牌4為例，參考第七圖為本發明一實施例之價 14 200847039 格牌4的電源警示流程140。於流程141時，當價格牌4偵 測其電量不足時，即透過閘道器3傳送一電源警示訊號致 協調器2 ;於流程142時，協調器2在接收該電源警示訊號 之後即傳送至伺服器1 ;於流程143時，伺服器1即可根據 所接收之電源警示訊號判斷該發生電量不足之價格牌4的 位置，並更新電源記錄表；於流程144時，即可完成電源 警示流程140。根據以上電源警示流程140，使用者可輕易 發現電量不足之無線手持裝置及其所在位置，並進行電池 存量之更換。其中，於流程114的確認流程中，該協調器2 除了藉由接收該狀態訊息作為判斷依據之外，亦可在超過 一預設時間未接收該狀態訊息即判斷為該價格牌4未正確 更新該產品資訊，除了返回至流程112重新傳送產品資訊 至該價格牌4,並通知管理人員至價格牌4位置檢查該價格 牌4是否正常運作。 在本發明之無線盤點系統中，價格牌4或盤點機5、51 等無線手持裝置除了電量不足外，亦可能因為其他人為或 非人為因素造成閘道器3、價格牌4或盤點機5、51等無線 裝置無法與伺服器1進行連線。本發明之無線盤點系統藉 由一連線測試流程即可進行各無線裝置的連線測試，以確 認各無線裝置是否正確的運作。 以價格牌4為例，參考第八圖為本發明一實施例之價 格牌4的連線測試流程150。於流程151時，伺服器1即測 試一價格牌4之連線，並設定一連線測試次數X，再傳送該 請求至協調器2 ;於流程152時，協調器2即傳送一連線測 試封包至該價格牌4 ;於流程153時，該價格牌4在接收該 15 200847039 連線測賊包後即可回覆—㈣訊息至調器2;於流程 154 %，該協齢2即確認所接收之狀態訊息是否正確，若 是的，則進打流程158，若否的話則進行流程155 ;於流程 155 ，即將連，測試次數χ減丨並進行流程156 ;於流程R〇;\s'06 : J r judgment: Wei Yu message = interest is judged as the price ^ exceeds - the thief time did not receive the status of the instant supply system 'server 1 and coordinator 2 can be information at the same time The update is thus based on the update of the product map by the server 1 for the display information of the price card 4 of an implementation 2 of the present invention. Refer to the fourth n±, / example update price card process 110. In the process of the process, the product information of the price tag 4 to be updated is transmitted and transmitted, (1) or the amount of the deposit is equal to the association 2; To the price of the news, then the price card 4 can receive and record the product news, and display the updated product information from the display 41 (four) interest to coordinate n 2卩 to tell whether the product is completed 12 200847039 贝 = The update, in the process 114, the coordinator 2 receives the status message to confirm whether the product information has been correctly updated, if the correct process 115 'if no, then return to the wire 113 to retransmit the message to The price card 4; at process 115, the update price card is completed. In the confirmation process of the process 114, the coordinator 2 may determine that the price card 4 is not correctly and more valuable information, except that the status message is received as the judgment basis, and the status message is not received after more than one Si. And return to the process 112 to re-transmit the product information to the, the secret of the invention is pure +, the job _ 5, = the brake device 3 and the association _2 and the health device connection, ^ straw and = server connection, use The inventory quantity of the product can be directly transferred to the agreement == service & 1 in the inventory of the product 2 = point machine 5, 5i. Referring to the fifth figure, the number of inventories of the present invention is two. 2 I: 2, 21, 3, 3, 5, 51, and - for the product, the 'server 1 can receive the inventory record of the product' and notify The coordinator updates, for example, an inventory record or other product information; in the process, the update is: if the update result is transmitted to the inventory machine 5, 8 Guard, the coordinator 2 5, 51 receives the update result, and the number of inventory devices is displayed. The display 51 is terminated and the inventory of the inventory is in the wireless inventory system of the present invention. Inter-channel device 3 or directly connected to the coordinator 2, 200847039 A product inventory record or other product information. Refer to the inventory record inquiry process 13G of the embodiment. In the process 2 5, 51, the product information of the product to be inquired is input, and the server 1 inquires about the inventory record of the mouth of the product; and receives the inquiry request in the ^ and requests the feeding device 1 according to the request. At process 133, 'other device 1 sends the inventory record of the product to the coordinator 2 according to the request; at process 134, the coordinator 2 replies the inventory record of the product to the inventory machine 5, 51; In the process %2, the inventory machine 5, 51 can receive the inventory record of the product and display it on the display as 51 ' and end the inventory record inquiry process 13〇. In the wireless inventory system of the present invention, the wireless handheld devices such as the gateway 3, the price card 4 or the inventory machine 5, 51 adopt the wireless communication method of the zigBee network, although the ZigBee communication technology has the advantages of extremely low power consumption. However, the wireless handheld device still faces the problem of insufficient battery inventory after being used for a long time, and the wireless inventory system of the present invention can be used by the user in the gateway device 3, the price card 4 or by a power warning process. When the device 1 of the inventory machine 5, 51 is insufficient, the battery is replaced to avoid problems such as device failure or system function failure caused by insufficient power. The server of the wireless disk system of the present invention can include a power record table for recording the power states of all the price cards 4 or the wireless handheld devices such as the inventory machines 5, 51, so that the user can manage or update the wireless handheld device. Battery stock. In the above description, the battery in the wireless handheld device can be easily replaced with another power supply device, and the power warning process 140 in the embodiment of the present invention can be applied to detect each wireless handheld device. Whether the solar power supply status is abnormal. For example, the fourth figure is a power warning process 140 for the price of the 2008 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, and 4, In the process 141, when the price card 4 detects that the battery is insufficient, a power warning signal is transmitted through the gateway 3 to the coordinator 2; in the process 142, the coordinator 2 transmits the power warning signal to the coordinator 2 The server 1 can determine, according to the received power warning signal, the location of the price card 4 that is insufficiently charged according to the received power warning signal, and update the power record table; in the process 144, the power warning process can be completed. 140. According to the above power warning process 140, the user can easily find the wireless handheld device with insufficient power and its location, and replace the battery inventory. In the confirmation process of the process 114, the coordinator 2 may determine that the price card 4 is not correctly updated after receiving the status message for more than one preset time. The product information, in addition to returning to process 112, retransmits the product information to the price tag 4, and notifies the manager to the price tag 4 position to check if the price tag 4 is functioning properly. In the wireless inventory system of the present invention, the wireless handheld device such as the price card 4 or the inventory machine 5, 51 may not only have insufficient power, but may also cause the gateway 3, the price card 4 or the inventory machine 5 due to other artificial or non-human factors. A wireless device such as 51 cannot be connected to the server 1. The wireless inventory system of the present invention can perform a connection test of each wireless device by a connection test process to confirm whether each wireless device operates correctly. Taking the price card 4 as an example, reference is made to the eighth diagram for the connection test process 150 of the price tag 4 according to an embodiment of the present invention. In the process 151, the server 1 tests the connection of a price card 4, and sets a connection test number X, and then transmits the request to the coordinator 2; in the process 152, the coordinator 2 transmits a connection test. The packet is sealed to the price card 4; in the process 153, the price card 4 can be replied after receiving the 15 200847039 connection test packet - (4) message to the adjuster 2; at the process 154%, the agreement 2 is confirmed Whether the received status message is correct, if yes, proceed to process 158, if not, proceed to process 155; in process 155, the connection is reduced, the number of tests is reduced, and process 156 is performed;
156 H^· ’該協心2即檢查連線測試次數是否為Q，若是的 話則進行絲157,若否的關相流程…以再次傳送連 線測試封包至該價格牌4 ;於流程157時，該協調器2即通 知伺服益1產生一警告訊號以告知使用者；於流程158時， =可完成該連線測試流程15〇。其中，於流程154的確認流 程中’該協調H 2除了藉由接收該狀態訊息作為判斷依據 亦可在超過一預設時間未接收該狀態訊息即判斷為 格牌4未正確完成連線測試，並返回至流程112重新 傳送產品資訊至該價格牌4。 口縱上所述，本發明之無線盤點系統可提供—系統化之 f品存貨數量盤點與查訊，藉由ZigBee網路之應用#得各 =點機或價格牌之資訊得以即時更新或相互分享，並可由 绚際、周路^供遠端使用者管理或查詢產品的存貨數量查 11且藉由各警示流程可避免本發明之無線盤點系统發ί 為或2人為因素之錯誤。、… 人士在t細坑明本發明的較佳實施例之後，熟悉該項技術 可清楚的瞭解，在不脫離下述申請專利範圈與精神下 者了各種變化與改變，且本發明亦不受限於說明書^所舉 A施例的實施方式。 曰 牛 16 200847039 【國式簡單說明】 第一圖為本發明一實施例之系統架構圖。 第二A圖為本發明一實施例中價格牌之功能方塊圖。 第二B圖為本發明一實施例中盤點機之功能方塊圖。 第三圖為本發明一實施例之新增價格牌流程。 第四圖為本發明一實施例之更新價格牌流程。 第五圖為本發明一實施例之存貨數量盤點流程。 第六圖為本發明一實施例之存貨記錄查詢流程。 第七圖為本發明一實施例之價格牌的電源警示流程。 第八圖為本發明一實施例之價格牌的連線測試流程。 主要元件符號對照說明： 1 —祠服1§ 2---協調器 3…閘道器 4…價格牌 5…盤點機 41、 51—顯不裔 42、 52…中央處理器 43、 53…無線收發器 54…鍵盤 1⑽、110、120、130、140、150…流程圖 101〜106 、 111〜115 、 121〜125 、 131〜135 、 141〜144 、 151^158—流程 17156 H^· 'The Xiexin 2 is to check whether the connection test number is Q, if yes, then wire 157, if not, the phase closure process... to transmit the connection test packet to the price card 4 again; at process 157 The coordinator 2 notifies the servo 1 to generate a warning signal to inform the user; in the process 158, the connection test procedure 15 can be completed. In the confirmation process of the process 154, the coordination H 2 can determine that the card 4 does not correctly complete the connection test after receiving the status message for more than one preset time. And returning to process 112 to retransmit the product information to the price tag 4. As described above, the wireless inventory system of the present invention can provide a systematic inventory of inventory and inquiry, and the information of the ZigBee network can be instantly updated or mutually updated by the information of the ZigBee network. Sharing, and can be used by the remote user to manage or query the inventory quantity of the product 11 and the warning process can avoid the error of the wireless inventory system of the present invention or 2 human factors. Having a clear understanding of the present invention, it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the scope of the inventions described below. It is limited to the embodiment of the embodiment of the specification.曰 牛 16 200847039 [State simple description] The first figure is a system architecture diagram of an embodiment of the present invention. The second A is a functional block diagram of a price card in an embodiment of the present invention. FIG. 2B is a functional block diagram of an inventory machine in an embodiment of the present invention. The third figure is a flow of a new price card according to an embodiment of the present invention. The fourth figure is an update price card process according to an embodiment of the present invention. The fifth figure is an inventory quantity counting process according to an embodiment of the present invention. The sixth figure is an inventory record inquiry process according to an embodiment of the present invention. The seventh figure is a power warning process for a price card according to an embodiment of the present invention. The eighth figure is a connection test procedure of a price card according to an embodiment of the present invention. The main component symbol comparison description: 1 - 祠 1 § 2--- coordinator 3... gateway 4... price card 5... inventory machine 41, 51 - display 42, 52... central processing unit 43, 53, wireless Transceiver 54...Keyboard 1(10), 110, 120, 130, 140, 150... Flowcharts 101~106, 111~115, 121~125, 131~135, 141~144, 151^158—Flow 17