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Merge branch 'master' into ble-api-cleanup

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Matthias Ringwald 2016-01-18 11:06:46 +01:00
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@ -5,8 +5,8 @@ It is well suited for small, resource-constraint devices
such as 8 or 16 bit embedded systems as it is highly configurable and comes with an ultra small memory footprint.
A minimal configuration for an SPP server on a MSP430 can run in 32 kB FLASH and only 4 kB of RAM.
It connects to the Bluetooth modules via different Bluetooth HCI transport layers (e.g., HCI H4 UART and
H5 the "Tree-Wire" protocol). The various platforms can be easily targeted by providing the necessary
It connects to the Bluetooth modules via a different Bluetooth HCI transport layers (e.g., HCI H4 UART and
H5 the "Tree-Wire" protocol, HCI H2 USB). Various platforms can be easily targeted by providing the necessary
UART, CPU, and CLOCK implementations.
On smaller embedded systems, a minimal run loop implementation allows to use BTstack without a Real Time OS (RTOS).
@ -15,17 +15,15 @@ If a RTOS is already provided, BTstack can be integrated and run as a single thr
On larger systems, BTstack provides a daemon that connects to a Bluetooth module.
Multiple applications can communicate with this daemon over different inter-process communication methods.
BTstack supports both, the Central and the Peripheral Role of Bluetooth 4.0 Low Energy specification.
BTstack supports both, the Central and the Peripheral Role of Bluetooth 4.2 Low Energy specification.
It can be configures as both a single mode or a dual mode stack.
BTstack is free for non-commercial use. For commercial use, <a href="mailto:contact@bluekitchen-gmbh.com">tell us</a>
a bit about your project to get a quote.
The Serial Port Profile (SPP) and the Bluetooth 4.0 Low Energy Peripheral role (LE Peripheral) have been qualified with
the Bluetooth SIG (QD ID 54558). This summer, we plan to qualify for Bluetooth Core 4.2,
together with LE Central, PAN/BNEP and HSP.
It has been qualified with the the Bluetooth SIG for GAP, IOP, HFP, HSP, SPP, PAN profiles and
GATT, SM of the Bluetooth 4.2 LE Central and Peripheral roles (QD ID 25340).
## Documentation
For starters, check the BTstack Manual
- [HTML](http://bluekitchen-gmbh.com/btstack/)
- [PDF](http://bluekitchen-gmbh.com/btstack.pdf)
@ -41,11 +39,13 @@ For starters, check the BTstack Manual
## Supported Profiles
* GAP
* IOP
* HFP
* HSP
* SPP
* PAN
* GATT
Coming soon: HSP, HFP, and more.
Coming next: HID, HOGP, A2DP, and more.
## Evaluation Platforms
@ -74,14 +74,14 @@ Status | Platform
## Supported Chipsets
Chipsets | Status
-------------- | ------
TI CC256x, WL183x | complete incl. eHCIll support (chipset-cc256x)
CSR 8811, 8510 | H4 only (chipset-csr)
TI CC256x, WL183x | complete incl. eHCIll support and SCO-over-HCI (chipset-cc256x)
CSR 8x10, 8x11 | H4 only (chipset-csr), SCO-over-HCI missing
STM STLC2500D | working, no support for custom deep sleep management (chipset-stlc2500d)
TC35661 | working, BLE patches missing (chipset-tc3566x)
EM 9301 | used on Arduino Shield (chipset-em9301)
CSR USB Dongles | complete
Broadcom USB Dongles | complete
Broadcom BCM43438 | complete. UART baudrate limited to 3 mbps
EM 9301 (LE-only) | working, used on Arduino Shield (chipset-em9301)
CSR USB Dongles | complete, incl. SCO-over-HCI
Broadcom USB Dongles | complete, SCO-over-HCI not working
Broadcom BCM43438 | complete. UART baudrate limited to 3 mbps, SCO-over-HCI not working
## Source Tree Overview
Path | Description