Quick Start Guide - Laird Technologies
Contents
1. Enter your passkey 1234 in the example above set with AT BTK Your devices should now be paired 4 Go to Control Panel gt Devices gt COM port tab and add an incoming COM port 5 Use the EZURIO Terminal to open the incoming COM port 6 Notice that the CSR and DSR LEDs are red on the EZURIO Terminal Embedded Wireless Solutions Support 3 see Oee alt ee eae a A4 1628 858 940 Hong Kong 852 2923 0610 www lairdtech com bluetooth BTM410 411 Development Kit Quick Start Guide 7 Send the following command to the module ATD lt Bluetooth ID of the USB dongle gt The ID is found by searching for discoverable devices using the AT BTIN command 8 Connection is auto accepted by the PC If CSR and DSR LEDs are green the connection is active 9 Use 444 to escape to command mode and enter ATH to hang up the connection DATA CABLE REPLACEMENT Set up the module 1 Start EZURIO Terminal Enter the following commands AT amp E reset to factory defaults ATS512 1 turn on the radio ATS505 3 connection attempt timeout ATS530 5000 reconnect delay ATS535 2 Link supervision timeout AT BTK 1234 set the pin code AT BTW to initiate the pairing process AT BTT to store the cached link key AT BTR lt Bluetooth Address of the USB dongle gt AT amp W save the settings to flash memory ATZ software reset the device 2 Turn off the module On the PC 1 A pop up message on your PC appears say2. 5200 depending on hardware PARITY n O H one 1 Odd 2 E ven STOPBITS n 1 2 DATABITS n 7 8 HANDSHARKE n O None 1 Cts Rts AFERTEST Enter test mode on startup YIRTUAL The com port ts virtual so there are no start stop parity bits Please contact senal ezuno com with any comments or queries about this product Copyright Ezuno Ltd 2005 Embedded Wireless Solutions Support 5 er er Center http ews mericas 1 800 492 support lairdtech com Europe 44 1628 858 940 Hong Kong 852 2923 0610 www lairdtech com bluetooth BTM410 411 Development Kit Quick Start Guide REVISION HISTORY 1 0 26 June 2013 Initial Release Jonathan Kaye 1 1 03 Mar 2015 Added Revision History Sue White Embedded Wireless Solutions Support 6 we sane alk Center http ews mericas 1 800 492 support lairdtech com Europe 44 1628 858 940 Hong Kong 852 2923 0610 www lairdtech com bluetooth
3. BIM41x Laird gt BTM410 411 Development Kit Quick Start Guide v 7 7 OVERVIEW This quick start guide for the Laird Technologies OEM BTM41x family Developer Kit DVK illustrates how to read the radio s configuration and perform a data throughput test between the two radios For more detailed information on these steps refer to the DVK User s Manual or the radio User s Manual WHAT S IN THE BOX BTM41x Development Board USB Cable Whip Antenna only for BTM410 Bluetooth USB dongle Software CD EZURIO Terminal FTDI USB to RS232 driver BTM41x datasheet Laird Technologies Bluetooth line card Updated datasheets and firmware are available at www lairdtech com wireless Additionally you need a Windows PC running Windows XP SP2 or later BLUETOOTH USB DONGLE INSTALLATION 1 Uninstall all third party Bluetooth stacks drivers and devices trom your PC 2 Plug the Laird Technologies USB dongle into the PC Windows XP SP2 detects the device and opens an installation window Follow the on screen instructions to install the standard Microsoft Bluetooth driver Open the Windows Device Manager 5 Verify that the Microsoft Bluetooth Enumerator and TDK Bluetooth USB Adaptor are installed Computer Management Local E Ps System Tools Jujj Event viewer H E Shared Folders ra Local Users and Groups Performance Logs and Alerts Device Manager Re s Batteries E3 Bluetooth Radios By Microsoft Bluetoo
4. ing Incoming Connection Enter your passkey 1234 in the example configured with AT BTK Your devices should now be paired Click Control Panel gt Devices gt COM Port Add an incoming COM port Use EZURIO Terminal to open the incoming COM port Notice the CSR and DSR LEDs are red Power on the BTM41x board It automatically connects to USB dongle and the DCD LED is green when connected EZURIO TERMINAL COM PORT SETTINGS com Baudrate 9600 Parity None Stop Bits 1 Data Bits p Handshaking cTs ATS gt OF Quit Figure 3 COMMS settings in Ezurio Terminal a Embedded Wireless Solutions Support 4 Laird Center http ews Americas 1 800 492 2320 Europe 44 1628 858 940 support lairdtech com Hong Kong 852 2923 0610 www lairdtech com bluetooth BTM410 411 Development Kit Quick Start Guide FJ Ezurio Terminal er 6 6 1 yg Ioj x CTS OSA OCOM AB RTS DIR BRE CAPTURES Echo Clear Data Transfer Test Open COM 9600 N 8 1 Figure 4 Ezurio Terminal settings RTS DTR and COM Port This application ts provided by Ezurio Ltd without warranty You are welcome to check our website for the latest version You can launch this application and bypass this window by creating a shortcut link and passing ACCEPT as a command line option Other command line optiond are COM n 1 255 specifies a comport number BAUD r 300 921600 Could be limited to 11
5. ly installed Either the installer failed or you have a third party driver installed Please follow the steps for USB Installation Click Add Device Search for available devices then select the desired device Select the BTM41x module Enter the passkey This is the pin code setup above in step 2 using the AT BTK command The wizard displays incoming and outgoing ports that have been opened Figure 2 Add Bluetooth Device Wizard Completing the Add Bluetooth Device Wizard The Bluetooth device was successfully connected to your computer Your computer and the device can communicate whenever they are near each other These are the COM serial ports assigned to your device Outgoing COM port COMT3 Incoming COM port COM14 Ash smes beads hemes bbe d bound denssi tisse somes be To close thts wizard click Finish Figure 2 Successfully adding a Bluetooth device DATA CONNECTION BTM41x gt PC To set up the module complete the following steps 1 Start EZURIO Terminal 2 Enter the following commands AT amp F reset to factory defaults ATS5 12 4 make device discoverable and connectable ATSO 1 auto answer after 1 ring AT BTK 1234 set the pin code AT amp W save the settings to flash memory ATZ software reset the device AT BTIN scan for discoverable Bluetooth devices AT BTW lt Bluetooth ID of USB dongle gt 3 On the PC a pop up balloon appears saying Incoming connection
6. th Enumerator BY TDK Bluetooth USB Adaptor Computer Hs Disk drives yj Storage i2 Display adapters Removable Storage 4 DVD CD ROM drives Disk Defragmenter IDE ATAJATAPI controllers ee Disk Management amp IEEE 1394 Bus host controllers ES Services and Applications ge Keyboards Mice and other pointing devices E Modems Figure 1 Microsoft Bluetooth Enumerator and TDK Bluetooth USB Adaptor are present Note You must have at least Windows XP SP2 to install the Microsoft Bluetooth 2 0 driver for the Laird Technologies USB Dongle Windows Vista SP1 and Windows 7 support Bluetooth 2 1 Microsoft Americas 1 800 492 2320 Option 3 1 Laird Technologies Europe 44 1628 858 940 Hong Kong 852 2923 0610 www lairdtech com wireless BTM410 411 Development Kit Quick Start Guide does not provide a Bluetooth 2 1 driver for Windows XP Since the USB dongle only supports Bluetooth 2 0 EDR it does not have Bluetooth 2 1 functionality on Windows Vista or 7 DEVELOPMENT BOARD SETUP 1 ae Connect the USB Cable used for power and communications from PC to development board a On the first connection you must install the USB to RS232 driver Download the latest WHQL qualified driver from www itdichip com b Point the Windows driver install wizard to the location of the downloaded driver c Optionally you can power the device via 5 V DC Select the power so
7. urce via the 3 way switch Center off DC power via USB USB power via DC Start EZURIO Terminal Select the correct COM Port refer to Device Manager if necessary Select BAUD rate default is 9600 bps Check the CTS LED in EZURiO Terminal If it is green it is connected to the correct COM port AT MODE BASIC COMMAND REFERENCE AT OK ATI3 Firmware version number ATI4 Bluetooth Address AT BTIN List discoverable Bluetooth devices with friendly name AT amp F Reset to factory default AT amp W Save settings to non volatile memory ATZ Software reset ATD lt BT Address gt Call BT device ATH Hang up connection AAA Local Command Mode DATA CONNECTION PC gt BTM41x Set up the module 1 Start EZURIO Terminal included on CD or downloadable from www lairdtech com wireless 2 Enter the following commands AT amp E reset to factory defaults ATS 51 2 4 make device discoverable and connectable ATSO 1 auto answer after 1 ring AT BTK 1234 set the pin code AT amp W save the settings to flash memory ATZ software reset the device 3 Open Bluetooth devices Control Panel gt Bluetooth devices Embedded Wireless Solutions Support 2 sme anes alk Center Dip ews cae 441628 858940 2Upport airarech com Hong Kong 852 2923 0610 www lairdtech com bluetooth BTM410 411 Development Kit Quick Start Guide 4 oo a If you don t see Bluetooth devices n your USB dongle is not proper
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