Cp2102 driver installation

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Cp2102 driver installation
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  CP2102 USB-to-Serial BridgeDriver Installation 1. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22. Windows Drivers and Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33. Mac OS X Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54. Linux Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 CP2102 USB-to-Serial Bridge Driver Installation© 2001–2012 Pololu Corporationhttp://www.pololu.com/docs/0J7/allPage 1 of 6  1. Overview Weusethe  Silicon Labs  [http://www.silabs.com/] CP2102USB-to-UARTBridgeControllerinseveralofour  productstoprovideUSBconnectivitywhilecommunicatingviaasimpleserialprotocol.Itisthekeycomponentof our   Pololu USB-to-serial adapter  [http://www.pololu.com/catalog/product/391] : Pololu USB-to-serial adapter with CP2102 andisalsousedinour   Orangutan USB Programmer  [http://www.pololu.com/catalog/product/740] ,  USB 16-ServoController  [http://www.pololu.com/catalog/product/390] ,and  Orangutan X2  [http://www.pololu.com/catalog/product/738] .TheseCP2102-basedproductsfeatureamini-Bconnector,soyouwillneeda  USB A to mini-B cable [http://www.pololu.com/catalog/product/130] toconnectthemtooneofyourcomputer’sUSBports.Oncetheappropriatedriversareinstalledforyoursystem,theCP2102willlooklikeastandardserialport.Thisdocument provides you with the necessary drivers along with installation instructions. Other Pololu products that use the CP2102  [http://www.pololu.com/catalog/category/36] CP2102 USB-to-Serial Bridge Driver Installation© 2001–2012 Pololu Corporation1. OverviewPage 2 of 6  2. Windows Drivers and Installation Instructions BeforeyouconnectyourPololuCP2102devicetoacomputerrunningMicrosoftWindows,youshouldinstallitsdrivers:1.Downloadthe  CP2102 drivers for Windows  [http://www.pololu.com/file/download/pololu-cp2102-windows-121204.zip?file_id=0J14] (4MB zip).2.  IMPORTANT: Youmustextracttheziparchiveintoatemporarydirectory.DONOTattempttodouble-click or run any of the files until you have extracted them.3.Openthetemporarydirectoryandruntheappropriateexecutable.Ifyouhavea64-bitoperatingsystem,youshouldrun  pololu-cp2102-setup-x64.exe .Ifyouhavea32-bitoperatingsystem,youshouldrun  pololu-cp2102-setup-x86.exe .4.Duringtheinstallation,Windowswillaskyouifyouwanttoinstallthedrivers.Click“Install”(Windows8, 7, and Vista) or “Continue Anyway” (Windows XP).5.The installer should complete successfully. Windows 8, Windows 7, and Windows Vista users: Yourcomputershouldnowautomaticallyinstallthenecessary drivers when you connect a Pololu CP2102 device. No further action from you is required. Windows XP users: You need to follow steps 6–10 for each new device you connect to your computer.6.Connectthedevicetoyourcomputer’sUSBport.Yourcomputerwilldetectthenewhardwareandopenthe Found New Hardware Wizard.7.When the Found New Hardware Wizard is displayed, select “No, not this time” and click “Next”.8.OnthesecondscreenoftheFoundNewHardwareWizard,select“Installthesoftwareautomatically”and click “Next”.9.WindowsXPwillwarnyouagainthatthedriverhasnotbeentestedbyMicrosoftandrecommendthatyou stop the installation. Click “Continue Anyway”.10.When you have finished the Found New Hardware Wizard, click “Finish”.Ifyounowgotoyourcomputer’sDeviceManagerandexpandthe“Ports(COM&LPT)”list,youshouldsee“Pololu USB-to-Serial Adapter” as one of the COM ports. Windows 8 device manager showing a Pololu CP2102 device. SomesoftwarewillnotallowconnectiontohigherCOMportnumbers.IfyouneedtochangetheCOMportnumberassignedtoyourUSBadapter,youcandosousingtheWindowsdevicemanager.Bringuptheproperties CP2102 USB-to-Serial Bridge Driver Installation© 2001–2012 Pololu Corporation2. Windows Drivers and Installation InstructionsPage 3 of 6  dialogforthe“PololuUSB-to-SerialAdapter”COMportandclickthe“Advanced…”buttoninthe“PortSettings” tab. From this dialog you can change the COM port assigned to your device. CP2102 USB-to-Serial Bridge Driver Installation© 2001–2012 Pololu Corporation2. Windows Drivers and Installation InstructionsPage 4 of 6  3. Mac OS X Drivers WecannotprovidetechnicalsupportfortheMacintoshOperatingSystem,butwehaveMacintoshdriversfor theCP2102USB-to-UARTBridgeControllerthatwehavetestedonMacOSX10.7.ThedriversshouldworkonMacOS10.5through10.7.Youcandownloadthesedrivershere:  48014_SiLabsUSBDriverDisk.zip [http://www.pololu.com/file/download/48014_SiLabsUSBDriverDisk.zip?file_id=0J547]  (1MB zip) .Additionally,wehaveolderdriversthatothercustomershaveusedsuccessfullyonbothPowerPC-andIntel- basedMacsrunningOSXversion10.3.9orlater,buttheseprobablywillnotworkonversion10.7orlater.Youcandownloadthesedrivershere:  OSX_cp2102_drivers.dmg  [http://www.pololu.com/file/download/OSX-cp2102-drivers.dmg?file_id=0J16] (723k dmg) Mac OS X compatibility: WehaveconfirmedthatourCP2102-baseddevicesworkonMacOSX10.7andothercustomershaveusedthemsuccessfullyonolderversions.Wecanassistwithadvancedtechnicalissues,butmostofourtechsupportstaffdoesnotuseMacs,sobasicsupportfor Mac OS X is limited. CP2102 USB-to-Serial Bridge Driver Installation© 2001–2012 Pololu Corporation3. Mac OS X DriversPage 5 of 6
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