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| - | ====== Wi-Fi ====== | ||
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| - | ===== Summary ===== | ||
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| - | The Networking and Internet functional unit is all about connecting vehicles to IT Infrastructure and to other vehicles by using wireless network connections over: | ||
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| - | === Features === | ||
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| - | * Mobile networks | ||
| - | * WLAN access points. | ||
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| - | Wi-Fi class provides list view of available Wi-Fi networks: | ||
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| - | * Detailed information view with signal strength | ||
| - | * Security or IP address for Wi-Fi network | ||
| - | * Functionality to connect and disconnect to open and protected Wi-Fi networks | ||
| - | * Connect to hidden Wi-Fi network by providing SSID and passphrase | ||
| - | * Mark and unmark Wi-Fi network for auto-connect | ||
| - | * Enable and disable Wi-Fi tethering with SSID and passphrase entry | ||
| - | * Turn on and off Wi-Fi adapter | ||
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| - | This class requires following components: | ||
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| - | * Tabs component | ||
| - | * BoxCaption component | ||
| - | * Settings component | ||
| - | * BoxCaption component | ||
| - | * Tabs component | ||
| - | * Themes component | ||
| - | * Wifi component | ||
| - | * Bluetooth component | ||
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| - | Also included in this functional unit is the management of voice calls (including telematics), a browser framework for automotive, Ethernet networking in the car, and connection management between various data sources and sinks in the car. | ||
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| - | ===== Resources ===== | ||
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| - | Watch . | ||
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| - | Access the . | ||
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| - | Access the [[https://gerrit.automotivelinux.org/gerrit/gitweb?p=POC-HTML5-UI/common.git;a=summary|Sources]]. | ||
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| - | Download the . | ||
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| - | ===== What the app does ===== | ||
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| - | This screen is usually loaded from Settings component and since this component is included in every Tizen PoC application it's available for future use. | ||
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| - | {{ :wifi.png |}} | ||
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| - | ===== Technical Details ===== | ||
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| - | The sections below are taken from directions for what is known as the Tizen IVI 3.0-M2-EOY (commonly called 'the Jan. 15 image'. The current Tizen release is dated 2014.01.14, and may require some adjustment. | ||
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| - | ===== Installation Prerequisites ===== | ||
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| - | The following installation directions take the base Tizen image and install needed supporting software | ||
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| - | 1. The most recent version of the WRT Bluetooth plugin. Clone-able from here: <nowiki>review.tizen.org/profile/</nowiki>ivi/wrt-plugins-ivi-bt. | ||
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| - | 2. Version 12.1.3750 of the Phone widget. Run wrt-launcher -l to check your version. | ||
| - | ===== Instructions for debugging WRT Apps on Tizen IVI (installation, removal, and deployment) ===== | ||
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| - | Tizen IVI WRT applications are built into widget ('.wgt') files for deployment (a format based on the %%W3C%% widget specification, see <nowiki>http://www.w3.org/TR/widgets/</nowiki> for more information). Once you have built or received the widget files for one or more applications that you wish to deploy and run, the next step is to copy them onto the target device. Common options for this would be tools like scp/sftp (in a Linux/Unix environment), FileZilla (Windows and Mac) or Cyberduck (Mac). | ||
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| - | Once the .wgt files have been transferred to the target machine, they may be installed, launched and uninstalled. | ||
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| - | To get a list of currently installed applications, use the following command from a terminal (or remote shell/ssh session) on the target hardware (log in as root with the password tizen): | ||
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| - | root:~> wrt-launcher -l | ||
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| - | This will produce output similar to the following: | ||
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| - | ^ No ^ Name ^ Version ^ GUID ^ Package ID ^ App ID ^ | ||
| - | | 1 | saythis | 1.0.0 | %%http://yourdomain/sayThis%% | lYjFlj49Q4 | lYjFlj49Q4.saythis | | ||
| - | | 2 | Settings | 1.0.0 | %%http://yourdomain/Settings%% | ODBQpKvkS1 | ODBQpKvkS1.Settings | | ||
| - | | 3 | MediaPlayer | 1.0.0 | %%http://yourdomain/MediaPlayer %% | t8j6HTRpuz | t8j6HTRpuz.MediaPlayer | | ||
| - | | 4 | Store | 8.2.4401 | %%http://com.intel.tizen/store%% | intelPoc13 | intelPoc13.Store | | ||
| - | | 5 | NFC | 12.1.3750 | %%http://com.intel.tizen/Settings%% | ODBQpKvkS1 | ODBQpKvkS1.Settings.wgt | | ||
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| - | If the application you wish to install is not already installed, simply enter (using ODBQpKvkS1.Settings.wgt as an example): | ||
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| - | root:~> wrt-installer -i ODBQpKvkS1.Settings.wgt | ||
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| - | If successful, you should see output such as the following: | ||
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| - | =========================================================== | ||
| - | # wrt-installer # | ||
| - | # argc [3] | ||
| - | # argv[0] = [wrt-installer] | ||
| - | # argv[1] = [-i] | ||
| - | # argv[2] = [ODBQpKvkS1.Settings.wgt] | ||
| - | ## wrt-installer : ODBQpKvkS1.Settings.wgt installation was successful. | ||
| - | =========================================================== | ||
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| - | If unsuccessful, you may see errors such as 'invalid widget package', 'privilege level violation' or, if the application is already installed (and its widget file was built with a different signature than the one you wish to install), 'invalid signature'. The first two errors are out of scope for this document. | ||
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| - | If you see 'invalid signature', and the widget file has to your knowledge been created with a valid signature, the likely cause is a conflict between the signature of the currently installed version and that of the new version. Though both signatures may be valid, the system treats the upgrade of an existing package with a different signature as a security violation. To work around this issue, simply uninstall the application and subsequently install the new version: | ||
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| - | root:~> wrt-installer -un ODBQpKvkS1.Settings.wgt <-- note: use the App ID when | ||
| - | un-installing and the full widget filename when installing | ||
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| - | If the uninstall is successful, you should see output like the following: | ||
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| - | =========================================================== | ||
| - | # wrt-installer # | ||
| - | # argc [3] | ||
| - | # argv[0] = [wrt-installer] | ||
| - | # argv[1] = [-un] | ||
| - | # argv[2] = [ODBQpKvkS1.Settings.wgt] | ||
| - | =========================================================== | ||
| - | ## wrt-installer : ODBQpKvkS1.Settings.wgt un-installation was successful. | ||
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| - | Refer to installation instructions above for the subsequent installation steps. | ||
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| - | In order to launch and run an installed application, issue the following command with the application's App ID as an argument: | ||
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| - | root:~> wrt-launcher -s ODBQpKvkS1.Settings.wgt | ||
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| - | You should see the application start and run on the target device. | ||
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| - | To launch the application in debug mode, add the '-d' flag: | ||
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| - | root:~> wrt-launcher -d -s ODBQpKvkS1.Settings.wgt | ||
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| - | This will produce output like the following: | ||
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| - | root:~/wgt> wrt-launcher -d -s ODBQpKvkS1.Settings.wgt | ||
| - | port: 36070 | ||
| - | result: launched | ||
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| - | The port number referenced is a random high port which allows one to connect to the target device with a web browser using a %%URL%% of the form: | ||
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| - | http://<ip address or name of target device>:<port #> | ||
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| - | **For example:** | ||
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| - | http://192.168.1.223:36070 | ||
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| - | Once connected, you should see a single link in the upper right of the resulting web page, e.g.: | ||
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| - | file:///opt/usr/apps/ODBQpKvkS1/res/wgt/index.html | ||
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| - | Clicking that link will launch Webkit Web Inspector, a set of web development tools that should look familiar to users of Firefox Firebug or Chrome Dev Tools. Click the 'Console' icon in the toolbar to go to the Javascript console. Press ctrl-R, or type: | ||
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| - | window.location.reload(); | ||
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| - | ...to reload the application in order to display the startup/initialization functions associated with the app (since the app has already started by the time the debug interface is available). | ||
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| - | To exit a running application, issue the following command with the application's App ID as an argument: | ||
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| - | root:~> wrt-launcher -k ODBQpKvkS1.Settings | ||
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| - | **Instruction to the console:** | ||
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| - | Assumptions these are all running from the Tizen platform and can access the console by SSH command or Control ALT F4 for a terminal. Tizen instructions are at Tizen.org | ||
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| - | Install | ||
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| - | wrt-installer -i ODBQpKvkS1.Settings.wgt | ||
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| - | Launch | ||
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| - | wrt-installer -i ODBQpKvkS1.Settings.wgt | ||
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| - | ===== Known Bugs ===== | ||
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| - | ^ Issue Type ^ Key ^ Summary ^ | ||
| - | | Bug | TIVI-2413 | Fail to connect to hidden WiFi in Settings | | ||
| - | | Bug | TIVI-3024 | wifi auto connection fails after WiFi AP power off then on | | ||
| - | | Bug | TIVI-478 | WiFi strength does not shown correctly on status bar after reboot | | ||
| - | | Bug | TIVI-2972 | wifi-direct-manager submission submit/tizen/20140325.081551 fails to build for std/emul | | ||
| - | | Bug | TIVI-3060 | The settings' property shows "NO INTERNET ACESS" after connected an available wifi through Modello Settings UI | | ||
| - | | Bug | TIVI-2817 | [REG] Error pops up while Settings wifi On/Off with wired disabled:"Unable to scan connman:: technology: Timeout was reached" | | ||
| - | | Bug | TIVI-2603 | WiFi connection status shown not correctly in Settings app after Settings relaunched | | ||
| - | | Bug | TIVI-2629 | video from dlna doesn't play smoothly after wifi network interruption | | ||
| - | | Bug | TIVI-2666 | [TIVISBB]WiFi can't auto re-connect after system reboot | | ||
| - | | Bug | TIVI-3103 | [REG] Settings app is unable to be activated on ICO after wifi tethering failed | | ||
| - | | Bug | TIVI-2601 | VKB keep hiding and popping up when input password for wifi in settings | | ||
| - | | Bug | TIVI-2170 | [IVI-ARM 2.0][Pandaboard] Unable to use WiFi tethering in UI setting | | ||
| - | | Bug | | Non-standard behavior: When connecting to a secure network and user is entering password, the password field shows clear text. Suggestion: it should show asterisks like most apps’ log-in screens. | | ||
| - | | Bug | | No way to clear data: When connecting to a secure network and user enters the connection info, if they make a mistake, there isn’t a way to clear the values after they are attempted. Any future attempts to change them are ignored and the originally entered values are used when attempting to connect to that network. | | ||
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| - | ===== Release History ===== | ||
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| - | ==== Features ==== | ||
| - | |||
| - | * Wi-Fi class provides list view of available Wi-Fi networks: | ||
| - | * Detailed information view with signal strength | ||
| - | * Security or IP address for Wi-Fi network | ||
| - | * Functionality to connect and disconnect to open and protected Wi-Fi networks | ||
| - | * Connect to hidden Wi-Fi network by providing SSID and passphrase | ||
| - | * Mark and unmark Wi-Fi network for auto-connect | ||
| - | * Enable and disable Wi-Fi tethering with SSID and passphrase entry | ||
| - | * Turn on and off Wi-Fi adapter | ||
| - | |||
| - | === Bug Fixes === | ||
| - | |||
| - | ^ Key ^ Summary ^ | ||
| - | | TIVI-259 | [2.0]Failed to switch WIFI ON from OFF with 80% reproducibility | | ||
| - | | TIVI-390 | WiFi tethering doesn't work | | ||
| - | | TIVI-2860 | Fail to enable wifi tethering in Settings app if just keeping wifi On | | ||
| - | | TIVI-1909 | [TIVISBB] WiFi driver doesn't work | | ||
| - | | TIVI-2561 | Sometimes connman fails to enable wifi (20%) | | ||
| - | | TIVI-1885 | [3.0] net.connman.Error.NotImplemented when trying to scan wifi | | ||
| - | | TIVI-2570 | [REG] Unencrypted WiFi connection fails in Settings app | | ||
| - | | TIVI-2164 | [TIVISBB] WiFi scanning(test-connman scan wifi) doesn't work on SBB device | | ||
| - | | TIVI-2521 | [REG] It fails to connect to encrypted WiFi AP though NFC | | ||
| - | | TIVI-2849 | WiFi tethering UI status show incorrectly after tether turned on | | ||
| - | | TIVI-3061 | Sometimes WIFI can't be turned on through Modello Settings UI | | ||
| - | | TIVI-1943 | [3.0] Initial scan after Wifi is turned on shows net.connman.Error.NoCarrier message | | ||
| - | | TIVI-164 | [REG] clients unable to connect to the tethering wifi service(or get the invalid IP) | | ||
| - | | TIVI-1044 | rfkill tool is unable to change device state for both bluetooth and wifi. | | ||
| - | | TIVI-1449 | [3.0] Fail to surf internet through wifi tethering connection | | ||
| - | | TIVI-2477 | Connecting to protected WiFi network fails with GDBus.Error:net.connman.Error.Failed: Input/output error | | ||
| - | | TIVI-1888 | [3.0] Long time to up WiFi when system boots up with BB | | ||
| - | | TDIST-145 | Fail to automatically connect to the hidden wifi | | ||
| - | | TIVI-1027 | [3.0] wifi tethering does not work | | ||
| - | | TIVI-2848 | Fail to turn on wifi tether on Settings app: Unable to set connman::technology tethering status | | ||
| - | | TIVI-2412 | [REG] WiFi scan is failed in Settings app: "Cannot scan:Unable to scan connman" | | ||
| - | | TIVI-2106 | connman cannot disable/enable wifi and bluetooth properly | | ||
| - | | TIVI-2411 | [REG] Cannot turn On/Off WiFi in Settings | | ||
| - | | TIVI-811 | [WLD] Fail to automatically connect to the hidden wifi | | ||
| - | | TIVI-2607 | [SDK][SettingsApp]error: can not get WiFi state | | ||
| - | | TIVI-2375 | [3.0] Fail to connect WPA WiFi network | | ||
| - | | TIVI-80 | Lack of WIFI firmware for VMC1000(iwlwifi-6000g2b-4.ucode/iwlwifi-6000g2b-5.ucode) | | ||
| - | | TIVI-2639 | connmanctl segfaults when trying to connect to a secure WiFi network | | ||
| - | | TIVI-2803 | Build Failure: wifi-direct-manager fails to build for emulator | | ||
| - | | TIVI-2065 | [3.0] Error occurred when on/off WiFi in Settings App | | ||
| - | | TIVI-86 | wifi and bluetooth are ON with default (first time boot) network configuration | | ||
| - | | TIVI-2825 | WiFi/Wired status will switch from On to Off for a while in Settings app | | ||
| - | | TIVI-2737 | [REG] It fails to load WiFi firmware at system booting up | | ||
| - | | TIVI-2784 | The WiFi password input box of listed AP is not empty once connected an encrypted AP | | ||
| - | | TIVI-2495 | libug-setting-wifidirect-efl fails to build | | ||
| - | | TIVI-324 | [2.0] request for firmware file 'iwlwifi-6000g2b-6.ucode' failed. | | ||
| - | | TIVI-1922 | Iwlwifi module crashing | | ||
| - | | TIVI-165 | Missing firmware file iwlwifi-6000g2b-6.ucode | | ||
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wifi.1412615795.txt.gz · Last modified: 2014/10/06 17:16 by ksmith15
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