When it comes to wireless short range data transfer protocols, Bluetooth has become the standard of choice.
Using a low-cost transceiver designed for low power consumption, the Bluetooth communication technology has
become highly prevalent in mobile devices. Also, as mobile devices evolve to require large capacity media transfers,
Bluetooth includes high bandwidth support based on WiFi or Ultra Wide-Band.
Jungo's Bluetooth Protocol Stack offers a complete,
high quality and small footprint software stack, allowing device
manufactures to easily incorporate standard Bluetooth connectivity in their designs, including mobile handsets,
automotive infotainment systems, set top boxes, medical devices, mobile internet devices and other consumer
electronics.
Bluetooth Profiles
Jungo's
Bluetooth Protocol Stack provides support for the following protocols:
- Logical Link Control and Adaptation Protocol (L2CAP)
- Service Discovery Protocol (SDP)
- RFCOMM
- Audio/Video Distribution Transport Protocol (AVDTP)
- Bluetooth Network Encapsulation Protocol (BNEP)
- Multi Channel Adaptation Protocol (MCAP)
Profiles supported include:
- Generic Access Profile (GAP)
- Serial Port Profile (SPP)
- FAX Profile (FAX)
- Dial Up Networking Profile (DUN)
- LAN Access Profile (LAP)
- Generic Object Exchange Profile (GOEP)
- OBEX Object Push Profile (OPP)
- OBEX File Transfer Profile (FTP)
- Headset Profile (HSP)
- Handsfree Profile (HFP)
- Hardcopy Cable Replacement Profile (HCRP)
- Human Interface Device Profile (HID)
- Synchronization Profile (SYNC)
- SIM Access Profile (SAP)
- Generic Audio/Video Distribution Profile (GAVDP)
- Advanced Audio Distribution Profile (A2DP)
- Basic Imaging Profile (BIP)
- Personal Area Networking Profile (PAN)
- Healthcare Profile (HCP)
- iPod and iPhone access protocols
Embedded Bluetooth Stack Features
- Complete Bluetooth software stack
- Available Bluetooth protocols and profiles:
Logical Link and Adaptation Protocol (L2CAP), Service Discovery Protocol (SDP), RFCOMM Protocol, OBEX Protocol, A2DP, SPP, SDP, GAP, DUN, OPP, and others
- Support for leading embedded OSs: uC/OS-II, VelOSity/Integrity, pSOS, ThreadX, eCos/eCosPro, QNX, MQX, Nucleus, OS20/OS21, uITRON, Symbian, Linux, WinCE, embOS, VDK, REX, VxWorks, MeOS, DSP/BIOS, MS-DOS, PowerTV, XP, Vista & and 16/32bit Proprietary OS/no-OS/pre-boot environments; OS wrappers for easy porting to any operating system
- Support for CPU architectures: ARM, MIPS, x86, RISC, PowerPC, Freescale Coldfire, Intel Xscale, TI DSPs and OMAP, Renesas SuperH and others
- HCI Transport Support: USB, RS232, UART, PCMCIA
- Support for bluetooth chipsets: Broadcom, Qualcomm, CSR, Infineon, TI and other Bluetooth specific controllers
- ASIC and FPGA based HCI Cores controller support
- Efficient: Low MIPS to ensure uninterrupted execution of additional applications simultaneously
- Certified and tested: The Jungo Bluetooth stack was certified and went through rigid interoperability testing with our partners and customers.
- Intuitive API: written in ANSI C, with source code availability
Bluetooth for Medical Devices
With support for BNEP (Bluetooth Network Encapsulation Profile), SPP (Serial Port Profile), HCP (Healthcare Profile), MCAP (Multi-Channel Adaptation Protocol.above L2Cap) and other profiles specific for medical devices, and with the low footprint and high quality software stack, Jungo is providing the perfect bluetooth stack for embedded medical designs.
Bluetooth for Automotive Infotainment Systems
Jungo's Bluetooth stack for Automotive Infotainment systems feature common profiles used for the various infotainment system needs:
- Phone control for handsfree operation with support for Audio SCO , Headset Profile (HSP), Handsfree Profile (HFP), Obex, Phonebook access (PABP), Sim access (SAP), Dialup Networking (DUN)
- Support for media players with iPod/iPhone software control stack, Human interface (HID), Advanced Audio Distribution Profile (A2DP), The Audio/Video Remote Control Profile (AVRCP)
In addition, Jungo offers
Media Management Middleware (
MediaCore) above the Bluetooth stack to enable complete control over your media players and media streaming from them.
What's Next?