Barrot Technology I482E Bluetooth Module User Manual

IVT Corporation Bluetooth Module

User Manual

1. Softwarea) InstallUSB<‐>SPIdriver:CP210x_VCP_Win2K_XP_S2K3.exeb) InstallBlueLetonPCBlueLet7.0.376.0.zipc) InstallAndroidiBridgeApk:iBridge_SDK_Demo_checkd) Useserialporttooltosend/receivedataviaCOMport:Commix.exee) InstalliPhoneiBridgeApk:iosiBridge_App2. Setupi482ef) WheninstallingUSB<‐>SPIdriver,clicknexttocompletetheinstallation.Afterthedriverisinstalled,pleaserestartPCtoenableit.g) Connectingi482ewithPCviaaUSBcable.h) i482edevicename:BlueSoleilEi) i482ebaudrate:1152002.1 Check COM port Checkvirtualcomportnumberindevicemanager,SeeFigure1below.Inthisexample,thecreatedvirtualcomportisCOM6. 
i482ei482e‐sUserManual2/9Figure 1 Virtual COM port 2.2 Open Commix tool PleasesettheserialporttoolconfigurationwhichishighlightedwithredrectangleinFigure2below.Figure 2 Commix Configuration
i482ei482e‐sUserManual3/9PressopenCOMportbuttoninCommix,andthenpresstheresetbutton in i482edevelopmentboard.ThelocationofthisresetbuttonisillustratedinFigure3below.Figure 3 i482e Development Board’s Init & Reset Button Figure 4 Bluetooth Initialization Completes AfterCommixtoolreportstheindicationwhichisillustratedinFigure4above,i482ecouldworkafterwards.ResetbuttonisalsotheInitbutton.ItneedstopressthisbuttontoinitializeBluetoothbeforeusingi482edevelopmentboard.
i482ei482e‐sUserManual4/93. SPPDataTransfer3.1 Testing SPP with PC Ifi482eistestedwithPC,itneedstoinstallsoftware1.1,1.2and1.4whichissummarizedinthechapter1.  a) WheninstallingBlueLetonPC,clicknexttocompletetheinstallation.Itneedstore‐startPCaftertheinstallation.Atthesametime,dongleneedstobepluggedinPCduringtheinstallation.b) Open BlueLet, search Bluetooth devices, and then establish SPP with i482e. Duringconnecting,amessagewillbeshowntoindicatewithwhichCOMport is connecting,and the used COM port could also be inquired by viewing My device property inBlueLet. Figure 5 BlueSoleil Setting
i482ei482e‐sUserManual5/9Figure 6 Connecting SPP c) OpenCommixtool,andsetconfigurationasshowninFigure7. Figure 7 Commix configuration d) Open COM port, and press Send button to send data. The receiveddataisdirectlydisplayedinCommix. 
i482ei482e‐sUserManual6/9Figure 8 Send/Receive Data 3.2 Testing SPP with Android Ifi482eistestedwithAndroidphones,itneedstoinstallsoftware1.3.Aftersuccessfullysettingupi482e,runiBridgetosearchdevices, and then establish SPPconnectioninordertosend/receivedata. 
i482ei482e‐sUserManual7/9Figure 9 i482e Receives Data Figure 10 Android Sends data 4. GATTDataTransfer 4.1 Testing GATT with iPhone Ifi482eistestedwithiPhone,itneedstoinstallsoftware1.5.Whentestingi482e,itmustmakesurethereisnoanyactiveconnectionbetweeni482eandotherremotedevice.
i482ei482e‐sUserManual8/9RuniPhoneApp, pressSearchtosearchdevices,andthen pressConnect toestablishGATTconnection.AfterGATTconnectionisestablished,itcouldsend/receivedatato/fromiPhone.SeeFigure11below.Figure 11 i482e sends data Figure 12 iPhone receives data Note：
i482ei482e‐sUserManual9/9If iPhone App cannot find i482e, or fails to establish the connection with i482e, or fails totransferdatabetweeni482eandiPhone,pleasefollowtheproceduresbelowtocheck the testenvironment. 1. makesurethehardwareplatformiscorrectandcomplete.2. makesuredriverandsoftwareareinstalledcorrectly. 3. makesuredriverandsoftwareaworkproperly. 4. Re‐startmobilephoneorreseti482e.5. IfthedeviceBlueSoleilEexistsiniPhone’sBluetoothmanager device list, ignore thisdevice firstly, and then establish GATT connection between i482e and iPhone. This is asecuritystrategy.Usersupperlayerneedstosavepairingrecords,soitusesthismethodtosolvethisissue.
FCC FCC NOTICE The device complies with Part 15 of the FCC Rules. The device meets the requirements for modular transmitter approval as detailed in FCC public notice DA00-1407.Transmitter Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. CAUTION The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Cypress Semiconductor may void the user’s authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, it may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: a. Reorient or relocate the receiving antenna. b. Increase the separation between the equipment and the receiver. c. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. d. Consult the dealer or an experienced radio/TV technician for help. LABELING REQUIREMENTS. The Original Equipment Manufacturer (OEM) must ensure that FCC labeling requirements are met. This includes a clearly visible label on the outside of the OEM enclosure specifying the appropriate identifier for this product as well as the FCC Notice above. The FCC identifier is FCC ID, in any case the end product must be labeled exterior with. To satisfy FCC exterior labeling requirements, the following text must be placed on the exterior of the end product.“Contains Transmitter module FCC ID S78-I482E”

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