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KoamTac KDC350 Wi-Fi How To Operate
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KoamTac KDC350 Wi-Fi How To Operate

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KOAMTAC Fundamentals
How to Operate the KDC350 Wi-Fi
Copyright
KOAMTAC Inc. 2015
©

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Summary of Contents for KoamTac KDC350 Wi-Fi

  • Page 1 KOAMTAC Fundamentals How to Operate the KDC350 Wi-Fi Copyright KOAMTAC Inc. 2015 ©...

  • Page 2: Table Of Contents

    How to use KDC350 Wi-Fi Table of Contents 1. WIFI CONFIG MENU ......................3 2. HOW TO USE KTSYNC TO CONFIGURE WIFI ............11 3. WIFI CONFIGURATION SPECIAL BARCODES ............12 4. HOW TO TEST DATA TRANSMISSION ................ 18 5. DATA FORMAT ........................30 6.

  • Page 3: Wifi Config Menu

    How to use KDC350 Wi-Fi 1. WiFi Config Menu Screen Comment Power Turn the Wi-Fi Module Power ON/OFF. Configure the AP Server Configure the server Connect Connect to the AP and server Auto Connect Enable/Disable auto reconnection Send Stored Enable/Disable sending stored data...
  • Page 4 How to use KDC350 Wi-Fi 1.1 Power Screen Screen Comment Power Enabled Wi-Fi Power On ▶ Disabled Wi-Fi Power Off Save & Server Confirm change Exit Cancel & Connect Cancel Exit Auto Connect Send Stored Version Exit Menu...
  • Page 5 How to use KDC350 Wi-Fi 1.2 AP Screen Screen Comment Power SSID Set AP SSID Passcode Set AP Passcode ▶ Server Connect Exit Menu Exit Auto Connect Send Stored Version Exit Menu  The maximum number of characters allowed for SSID is 32 and the passcode is...
  • Page 6 How to use KDC350 Wi-Fi 1.3 Server Screen Screen Comment Power IP Address Set Server IP address URL Address Set Server DNS name ▶ Server Port Number Set Server port number Connect Protocol Set Protocol Type to use. Auto Connect...
  • Page 7 How to use KDC350 Wi-Fi  Server Page o The GET and POST method uses the same server page. In POST, the KDC sends the string after ‘?’ to host before sending actual data. For example, the KDC sends ‘data=’ before data when the server page is as follows.
  • Page 8 How to use KDC350 Wi-Fi 1.5 Auto Connect Screen Screen Comment Power Enabled Enables Auto Connect. Disabled Disables Auto Connect. Server Save & Exit Confirm Connect Cancel & Exit Cancel Auto Connect Send Stored ▶ Version Exit Menu  The KDC will attempt to connect to the AP and server ten times when “Auto...
  • Page 9 How to use KDC350 Wi-Fi 1.6 Send Stored Screen Screen Comment Enables to send stored Power Enabled data Disables to send stored Disabled data Server Save & Exit Confirm Connect Cancel & Exit Cancel Auto Connect Send Stored ▶ Version Exit Menu ...
  • Page 10 How to use KDC350 Wi-Fi 1.7 Version Screen Screen Comment WiFi module S/W Power APP:5.1.6 version WiFi module MAC MAC:XXXXXXXX address Server Connect Auto Connect Send Stored Version ▶ Exit Menu...

  • Page 11: How To Use Ktsync To Configure Wifi

    How to use KDC350 Wi-Fi 2. How to use KTSync to configure WiFi It is possible to configure the following Wi-Fi options by using KTSync.  Wi-Fi Power  Auto connect  SSL  Download Certification  Send Stored  Server IP ...

  • Page 12: Wifi Configuration Special Barcodes

    How to use KDC350 Wi-Fi 3. Wi-Fi Configuration Special Barcodes KDC350C WiFi Enable WiFi Disable HTTP GET HTTP POST Server IP Server URL Port Number Server Page SSL Enable SSL Disable...
  • Page 13 How to use KDC350 Wi-Fi Enable Auto Connect Disable Auto Connect AP SSID AP Passcode Enable Send Stored Disable Send Stored Connect Resp Timeout = 1 sec Resp Timeout = 2 seconds Resp Timeout = 3 seconds Resp Timeout = 4 seconds...
  • Page 14 How to use KDC350 Wi-Fi Resp Timeout = 7 seconds Resp Timeout = 8 seconds Resp Timeout = 9 seconds Resp Timeout = 10 seconds Load Certificate[Binary] Load Certificate[HexDecimal]...
  • Page 15 How to use KDC350 Wi-Fi KDC350L WiFi Enable WiFi Disable HTTP GET HTTP POST Server IP Server URL Port Number Server Page SSL Enable SSL Disable Enable Auto Connect Disable Auto Connect...
  • Page 16 How to use KDC350 Wi-Fi AP SSID AP Passcode Enable Send Stored Disable Send Stored Connect Resp Timeout = 1 sec Resp Timeout = 2 seconds Resp Timeout = 3 seconds Resp Timeout = 4 seconds Resp Timeout = 5 seconds...
  • Page 17 How to use KDC350 Wi-Fi Resp Timeout = 7 seconds Resp Timeout = 8 seconds Resp Timeout = 9 seconds Resp Timeout = 10 seconds Load Certificate[Binary] Load Certificate[HexDecimal]...

  • Page 18: How To Test Data Transmission

    How to use KDC350 Wi-Fi 4. How to Test Data Transmission 4.1 TCP Step 1. Wi-Fi Module Power ON  Turn on the Wi-Fi module’s power with “WIFI Config” “Power” “Enable”.   Step 2. Configure server information  “WIFI Config”...
  • Page 19 How to use KDC350 Wi-Fi  The port address is defined in the following test application called “CommOp”. o 30 day free trial can be downloaded from http://www.serialporttool.com/download/CommOperator/CommOperator.zip...
  • Page 20 How to use KDC350 Wi-Fi Step 3. Connect to server  Run the test application “CommOp.exe” with TCP server listening mode. Be sure the status is in “Listening” as shown below.  Connect the KDC to the server in “WIFI Config”...
  • Page 21 How to use KDC350 Wi-Fi Step 4. Send Barcode Data to server  Scan a barcode.  The barcode sent from the KDC is displayed on the test application as shown above.
  • Page 22 How to use KDC350 Wi-Fi 4.2 UDP Step 1. Wi-Fi Module Power ON  Turn on the Wi-Fi power module with “WIFI Config”  “Power”  “Enable”. Step 2. Configure server information  “WIFI Config”  “Server”  “IP Address”  “XXX.XXX.X.XX”.
  • Page 23 How to use KDC350 Wi-Fi Step 3. Connect to server  Run the tester application “CommOp.exe” with UDP mode chosen.  Connect the KDC to the server in “WIFI Config”  “Connect”. Step 4. Send barcode data to server ...
  • Page 24 How to use KDC350 Wi-Fi 4.3 HTTP GET & POST Step 1. Install Apache Server (XAMPP)  Download the installer from http:www.apachefriends.org/en/xampp-windows.html Step 2. Run XAMPP Control Panel  Run the XAMPP Control Panel and make sure both Apache and MySQL can be started as shown on the following screen.
  • Page 25 How to use KDC350 Wi-Fi Step 3. Copy web server program into XAMPP  Unzip the two files below and copy them into c:/xampp/htdocs 1. Gswebserver.zip 2. Datacollector.zip  Be sure the directory list looks like the following  Make sure that the Apache server has been installed correctly by accessing...
  • Page 26 How to use KDC350 Wi-Fi Step 4. Setup SSL  Unzip the certificates.zip and 1. Copy ‘server.crt’ into /xampp/apache/conf/ssl.crt 2. Copy ‘server.key’ into /xampp/apache/conf/ssl.key 3. Make sure the following 3 lines are in /xampp/apache/conf/extra/httpd- ssl.conf. SSL Engine Switch: # Enable/Disable SSL for this virtual host.
  • Page 27 How to use KDC350 Wi-Fi Step 5. Setup SQL DB  Enter the MqSQL configuration by pressing “Admin” in XAMPP as shown  Select “test” and press ‘Go” button after entering “datacollector” in Name, and “2” in the Number of columns in the following screen.
  • Page 28 How to use KDC350 Wi-Fi  Once Save is completed, the following screen will display.  If everything is installed properly, the following screen will display while opening: http://localhost/datacollector/CheckUpdateData.php.
  • Page 29 How to use KDC350 Wi-Fi Step 6. Send data from KDC to server  Configure the KDC350 settings as follows: IP Address: Server IP address Port: 80(HTTP) if SSL is disabled, 443(HTTPS) if SSL is enabled. Server page: /datacollector/InsertData.php?data= [Note] ...

  • Page 30: Data Format

    5.1 Storage Format KDC350 Wi-Fi model can store scanned barcode and RFID data into internal flash memory. The KDC350 Wi-Fi model stores the read barcodes and RFID data in the internal flash memory in the following data format: C0 Y0...
  • Page 31 How to use KDC350 Wi-Fi 5.2 Sending Format The KDC350 Wi-Fi model sends barcode and RFID data to host with the following format in the HTTP_GET and HTTP_POST modes. 1. Packet Data  Real time data Data Type Timestamp Data...
  • Page 32 How to use KDC350 Wi-Fi  It says if the following data is a barcode or RFID. “000” – “111”: Barcode data “112” – “125”: RFID tag data  Timestamp(14 bytes)  It is the timestamp of each barcode and RFID data and will be sent with the following format.
  • Page 33 How to use KDC350 Wi-Fi FVF3815  Barcode data   Real Time Data 027  ‘koamtac.com’ barcode type(Code 128)  20150301131338  Time stamp  0011  Barcode length  koamtac.com  Barcode data  [[[[[ Example 2 ]]]]] Real time data ...
  • Page 34 How to use KDC350 Wi-Fi 5.3 Barcode Type KDC350C  Type # Symbology Type# Symbology Code 32 Trioptic Code 11 Korea Post Code 93 Aus. Post Code 128 British Post Code 49 Canada Post Matrix 2of5 EAN-8 Plessey UPC-E Code 16K...
  • Page 35 How to use KDC350 Wi-Fi KDC350L  Type # Symbology Type# Symbology EAN 13 Code 93 EAN 8 Code 35 UPCA Code 128 UPCE Code 39 ITF-14 Bookland Code 128 GS1 Omni I2of5 GS1 Limited CodaBar GS1 Expanded GS1-128 5.4 NFC Tag Type...

  • Page 36: How To Send Kdc Commands In Http Get/Post Mode

    How to use KDC350 Wi-Fi 6. How to Send KDC commands in HTTP GET/POST Mode It is possible to send KDC commands to KDC as HTTP Response so KDC can display message for example. To send KDC commands as HTTP Response, please add following to HTTP Response.

  • Page 37: Workflow

    How to use KDC350 Wi-Fi 7. Workflow The following diagram demonstrates the firmware workflow in HTTP GET/POST mode.