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Anleitung Zusammenfassung
This allows products without built- in Bluetooth to connect to wireless headphones and speakers. Connecting to wireless speakers or headphones Screw the supplied helicoil antenna clockwise onto the base. The first time the audio adaptor is turned on it will automatically start searching for Bluetooth headphones, speakers or other A2DP sinks in range. When it finds one, it will try to pair with the device using a fixed PIN code stored in Flash memory ( as shipped, the PIN code is 8888). If the pairing process is successful, it will set up an A2DP connection and start streaming music. Pressing the button on the development board will delete any pairing information and start the adaptor looking for further suitable A2DP sources. Make sure the A2DP sink device is in pairing mode, otherwise it will not be visible. LED patterns The LED flashing indicates the state of the audio adaptor board: • Idle: the blue LED flashes; 100ms on, 1000ms off. • Discovering: both red and blue LEDs flash. • Streaming: the blue LED flashes; 1000ms on, 1000ms off. Using the Voice Dongle The Voice Dongle 1 is a true plug-and-play dongle that allows a Bluetooth headset to be used for VOIP (Voice- Over- IP) calls. Connecting the Voice Dongle to your headphones 1. Insert the dongle into a USB socket on your PC. 2. Ensure that the headset is in pairing mode, as described on page 2 of this document. 3. Press and hold the button (clear plastic window) on the dongle until the LEDs flash with a red- green-pause sequence (as oppose to red-green-red-green). This flashing sequence indicates that the dongle is in pairing mode; the dongle should now pair with your headset. Pressing and releasing the button on the dongle causes the dongle to attempt pairing with the last-paired device. In this state, the LEDs on the dongle flash in a red-green- red-green sequence. CSR plc Cambridge Science Park Milton Road Cambridge CB4 0WH Tel: +44 ( 0)1223 692000 Fax: +44 (0)1223 692001 CS- 110826-UGP1 © CSR plc 2006 Page 4 BlueCore5™ BlueTunes2 Stereo Headset Quick Start Guide This Quick Start Guide is designed to help you set up your BlueTunes2 Stereo Headset Evaluation Kit. For more information please visit the BlueTunes2 section at csrsupport. com (1) Please check and identify the following components. Email sales@ csr. com if any components are missing. You will need these components to set up your BlueTunes2 Stereo Headset Development Kit. (2,3) 1 BC5MM- EXT Headset Example Design Demonstrator Board including 1 Lithium/Ion Polymer Battery (120mAH) 1 Pair of Stereo Headphones 1 CSR Nanosira Multimedia Dongle 1 Mini-B USB cable Notes: (1) The evaluation kit is supplied with development firmware which is not suitable for production. Qualified firmware is expected in early 2007 and will be available for download from on release. (2) The following additional components are also supplied: 2 Host- interface boards, 1 USB AV- dongle, 1 USB Voice Dongle, 1 Analogue audio- adaptor board, 1 serial UART cable, 1 SPI cable, 1 XSPI adaptor, 1 stereo jack cable and 1 helicoil antenna. These components will help with more advanced evaluation and testing ( such as described briefly on page 4) (3) CVC software requires a security key for continued operation. If the audio mutes after 5 minutes, please contact your CSR sales channel to obtain a valid CVC security key. CS- 110826-UGP1 © CSR plc 2006 Page 1 Step 1: Setting Up the Demonstrator board 1. Choose between the on-board antenna (“ ANT” ) or the SMA RF connector (“ CON”) us...