![]() ![]() ![]() Can I leave a connection open all day (10hrs) and use it every 3mins? Should I open/close the connection when sending or requesting data? Where would I detect the need to reconnect? What confuses me is "how" to use these functions. Based on tutorials, I have "open", "listen", "send", and "close" methods. Staticly I open an activity to select a connection (to later save the label, mac, and pin in the database). So far, I have 1 object to manage a single I/O connection. I'm not yet sure how the devices are configured on this single dongle device but I would guess the devices are connected via USB controller to the dongle. ![]() On the same connection, it will also be receiving data (sending & receiving simultaneously does not appear to be necessary but would be useful). My project will be printing 1-40 receipts every 15 minutes on a bluetooth receipt printer. It took two weeks for me to wrap my head around the code that scans for near-by bluetooth devices and throw them into a ListView. ![]() I've never coded connectivity with external devices before. Can a single connection send data while listening? (.or between listening states).Is the "connection" with a single bluetooth device called a "socket" connection?.When should I open/close the connection?.Not helpful with encapsulation-design nor best practices. I've read the android bluetooth guide & many bluetooth connectivity tutorials. What are your best practices in managing bluetooth connectivity? Headset dimensions: 70.7 mm x 36.6 mm x 13.7 mm (2.8 in x 1.4 in x 0.5 in)Īdvanced Audio Distribution Profile (A2DP)Īudio Video Remote Control Profile (AVRCP) The 10R also offers the ability to pair with up to two mobile phones for convenient hands-free calling. Linking up your 10R with the Sena Smartphone App (for Android or iPhone) allows you to configure device settings, set groups of intercom friends, and access an interactive quick start guide. Stay connected and in control with the Sena Smartphone App. Versatile Connectivity Makes for Versatile Capabilities Best of all, it’s upgradeable for the life of your headset, which makes pairing and interoperability across brands a non-issue for as long as you own the 10R. And if your pals don’t have Sena Bluetooth intercom gear, Sena’s Universal Intercom firmware makes the 10R compatible with all other Bluetooth communications systems on the market. Easy-to-follow voice prompts will get you started using your 10R. Bluetooth music playback control features play, pause, track forward, and track back functions, and each audio source has its own adjustable volume level. Audio levels get a boost in noisy environments while Advanced Noise Control technology cuts down on background noise for both incoming and outgoing audio. The Bluetooth 4.1-equipped 10R does it all with crystal-clear sound quality and proprietary noise-reduction technology at ranges of up to 900 meters (0.5 miles).Įxtra volume, less noise, and helpful voice prompts when you need them. Keep the chitchat going, share a playlist with up to four riding companions, or patch in a phone call that everyone can jump in on. Talk or share playlists with four-way intercom functionality. Ultra slim and featherlight, it’s a particularly good choice for riders who want to concentrate on their riding technique and minimize fuss factor. Low profile, yet rich with high-performance features, the Sena 10R lets riders make hands-free phone calls, listen to music, get GPS directions, and have full-duplex intercom conversations with other riders in crystal-clear audio quality through the stereo Bluetooth headset. ![]()
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