| README.md (4d24213549c6b94b84d732afda9c2628df22fd70) | README.md (0a8d3146f26ffef9a890e3b3b247cb0245184073) |
|---|---|
| 1# Welcome to BTstack 2 | 1# Welcome to BTstack 2 |
| 3BTstack is [BlueKitchen's](http://bluekitchen-gmbh.com) implementation of the official Bluetooth stack. | 3BTstack is [BlueKitchen's](https://bluekitchen-gmbh.com) implementation of the official Bluetooth stack. |
| 4It is well suited for small, resource-constraint devices 5such as 8 or 16 bit embedded systems as it is highly configurable and comes with an ultra small memory footprint. 6 7Targeting a variety of platforms is as simple as providing the necessary UART, CPU, and CLOCK implementations. BTstack is currently capable of connecting to Bluetooth-modules via: (H2) HCI USB, (H4) HCI UART + TI's eHCILL, and (H5) HCI Three-Wire UART. 8 9On smaller embedded systems, a minimal run loop implementation allows to use BTstack without a Real Time OS (RTOS). 10If a RTOS is already provided, BTstack can be integrated and run as a single thread. 11 12On larger systems, BTstack provides a server that connects to a Bluetooth module. 13Multiple applications can communicate with this server over different inter-process communication methods. As sockets are used for client/server communication, it's easy to interact via higher-level level languages, e.g. there's already a Java binding for use in desktop environments. 14 15BTstack supports the Central and the Peripheral Role of Bluetooth 5 Low Energy specification incl. LE Secure Connections, LE Data Channels, and LE Data Length Extension. It can be configured to run as either single-mode stack or a dual-mode stack. 16 17BTstack is free for non-commercial use. However, for commercial use, <a href="mailto:[email protected]">tell us</a> a bit about your project to get a quote. 18 | 4It is well suited for small, resource-constraint devices 5such as 8 or 16 bit embedded systems as it is highly configurable and comes with an ultra small memory footprint. 6 7Targeting a variety of platforms is as simple as providing the necessary UART, CPU, and CLOCK implementations. BTstack is currently capable of connecting to Bluetooth-modules via: (H2) HCI USB, (H4) HCI UART + TI's eHCILL, and (H5) HCI Three-Wire UART. 8 9On smaller embedded systems, a minimal run loop implementation allows to use BTstack without a Real Time OS (RTOS). 10If a RTOS is already provided, BTstack can be integrated and run as a single thread. 11 12On larger systems, BTstack provides a server that connects to a Bluetooth module. 13Multiple applications can communicate with this server over different inter-process communication methods. As sockets are used for client/server communication, it's easy to interact via higher-level level languages, e.g. there's already a Java binding for use in desktop environments. 14 15BTstack supports the Central and the Peripheral Role of Bluetooth 5 Low Energy specification incl. LE Secure Connections, LE Data Channels, and LE Data Length Extension. It can be configured to run as either single-mode stack or a dual-mode stack. 16 17BTstack is free for non-commercial use. However, for commercial use, <a href="mailto:[email protected]">tell us</a> a bit about your project to get a quote. 18 |
| 19**Documentation:** [HTML](http://bluekitchen-gmbh.com/btstack/), [PDF](http://bluekitchen-gmbh.com/btstack.pdf) | 19**Documentation:** [HTML](https://bluekitchen-gmbh.com/btstack/develop/), [PDF](https://bluekitchen-gmbh.com/btstack_develop.pdf) |
| 20 21**Third-party libraries (FOSS):** [List of used libraries and their licenses](https://github.com/bluekitchen/btstack/blob/develop/3rd-party/README.md) 22 | 20 21**Third-party libraries (FOSS):** [List of used libraries and their licenses](https://github.com/bluekitchen/btstack/blob/develop/3rd-party/README.md) 22 |
| 23**Discussion and Community Support:** [BTstack Google Group](http://groups.google.com/group/btstack-dev) | 23**Discussion and Community Support:** [BTstack Google Group](https://groups.google.com/group/btstack-dev) |
| 24 25 26### Supported Protocols and Profiles 27 28**Protocols:** L2CAP (incl. LE Data Channels), RFCOMM, SDP, BNEP, AVDTP, AVCTP, ATT, SM (incl. LE Secure Connections). 29 30**Profiles:** GAP, IOP, HFP, HSP, SPP, PAN, A2DP, AVRCP incl. Browsing, GATT. 31 32**Beta Stage:** HID, HOGP, PBAP. 33 34**In Development:** BLE Mesh and more. 35 36It has been qualified with the Bluetooth SIG (QDID 110883) for GAP 1.1, IOP, HFP 1.7, HSP 1.2, SPP 1.2, PAN 1.0, A2DP 1.3, AVRCP 1.6 profiles and 37GATT, SM of the Bluetooth Core 5.0 specification. For information on MFi/iAP2 support, please <a href="mailto:[email protected]">contact us</a>. 38 39## Evaluation Platforms 40 | 24 25 26### Supported Protocols and Profiles 27 28**Protocols:** L2CAP (incl. LE Data Channels), RFCOMM, SDP, BNEP, AVDTP, AVCTP, ATT, SM (incl. LE Secure Connections). 29 30**Profiles:** GAP, IOP, HFP, HSP, SPP, PAN, A2DP, AVRCP incl. Browsing, GATT. 31 32**Beta Stage:** HID, HOGP, PBAP. 33 34**In Development:** BLE Mesh and more. 35 36It has been qualified with the Bluetooth SIG (QDID 110883) for GAP 1.1, IOP, HFP 1.7, HSP 1.2, SPP 1.2, PAN 1.0, A2DP 1.3, AVRCP 1.6 profiles and 37GATT, SM of the Bluetooth Core 5.0 specification. For information on MFi/iAP2 support, please <a href="mailto:[email protected]">contact us</a>. 38 39## Evaluation Platforms 40 |
| 41#### Embedded Platforms: | 41#### Embedded Platforms: |
| 42Build Status | Port | Platform 43---------------------| -----| ------ | 42Build Status | Port | Platform 43---------------------| -----| ------ |
| 44[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-esp32-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-esp32-master) | [esp32](https://github.com/bluekitchen/btstack/tree/master/port/esp32) | [Espressif ESP32](http://www.espressif.com/products/hardware/esp32/overview) 2.4 GHz Wi-Fi and Bluetooth Dual-Mode combo chip using [FreeRTOS](http://www.freertos.org) 45[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-ez430-rf2560-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-ez430-rf2560-master) | [ez430-rf2560](https://github.com/bluekitchen/btstack/tree/master/port/ez430-rf2560) | [EZ430-RF256x Bluetooth Evaluation Tool for MSP430](http://www.ti.com/tool/ez430-rf256x) 46[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-msp-exp430f5438-cc2564b-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-msp-exp430f5438-cc2564b-master) | [msp-exp430f5438-cc2564b](https://github.com/bluekitchen/btstack/tree/master/port/msp-exp430f5438-cc2564b) |[MSP430F5438 Experimenter Board for MSP430](http://www.ti.com/tool/msp-exp430f5438) with [Bluetooth CC2564 Module Evaluation Board](http://www.ti.com/tool/cc2564modnem) 47[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-msp430f5229lp-cc2564b-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-msp430f5229lp-cc2564b-master) | [msp430f5529lp-cc2564b](https://github.com/bluekitchen/btstack/tree/master/port/msp430f5229lp-cc2564b) | [MSP-EXP430F5529LP LaunchPad](http://www.ti.com/ww/en/launchpad/launchpads-msp430-msp-exp430f5529lp.html#tabs) with [Bluetooth CC2564 Module Evaluation Board](http://www.ti.com/tool/cc2564modnem) and [EM Adapter BoosterPack](http://www.ti.com/tool/boost-ccemadapter) with additional 32768Hz quartz oscillator 48[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-max32630-fthr-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-max32630-fthr) | [max32630-fthr](https://github.com/bluekitchen/btstack/tree/master/port/max32630-fthr) | [MAX32630FTHR ARM Cortex M4F Board](https://www.maximintegrated.com/en/products/digital/microcontrollers/MAX32630FTHR.html) with onboard [Panasonic PAN1326 module](https://na.industrial.panasonic.com/products/wireless-connectivity/bluetooth/multi-mode/series/pan13261316-series/CS467) containing [TI CC2564B Bluetooth controller](http://www.ti.com/product/cc2564) 49[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-samv71-xplained-atwilc3000-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-samv71-xplained-atwilc3000-master) | [samv71-xplained-atwilc3000](https://github.com/bluekitchen/btstack/tree/master/port/samv71-xplained-atwilc3000) | [SAMV71 Ultra Xplained Ultra](http://www.atmel.com/tools/atsamv71-xult.aspx) evaluation kit with [ATWILC3000 SHIELD](http://www.microchip.com/DevelopmentTools/ProductDetails.aspx?PartNO=ATWILC3000-SHLD) 50[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-stm32-f103rb-nucleo-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-stm32-f103rb-nucleo-master) | [stm32-f103rb-nucleo](https://github.com/bluekitchen/btstack/tree/master/port/stm32-f103rb-nucleo) | [STM32 Nucleo development board NUCLEO-F103RB](http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1847/PF259875) with [Bluetooth CC2564 Module Evaluation Board](http://www.ti.com/tool/cc2564modnem) and [EM Adapter BoosterPack](http://www.ti.com/tool/boost-ccemadapter) with additional 32768Hz quartz oscillator 51[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-stm32-f4discovery-cc256x-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-stm32-f4discovery-cc256x-master) | [stm32-f4discovery-cc2564b](https://github.com/bluekitchen/btstack/tree/master/port/stm32-f4discovery-cc256x) | [STM32 F4 Discovery Board](http://www.st.com/en/evaluation-tools/stm32f4discovery.html) with [CC256xEM Bluetooth Adapter Kit for ST](https://store.ti.com/CC256XEM-STADAPT-CC256xEM-Bluetooth-Adapter-Kit-P45158.aspx) and [CC2564B Dual-mode Bluetooth® Controller Evaluation Module](https://store.ti.com/cc2564modnem.aspx) 52[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-stm32-l073rz-nucleo-em9304-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-stm32-l073rz-nucleo-em9304) | [stm32-l073rz-nucleo-em9304](https://github.com/bluekitchen/btstack/tree/master/port/stm32-l073rz-nucleo-em9304) | EM9304 DVK: [STM32 Nucleo development board NUCELO-L73RZ](https://www.st.com/en/evaluation-tools/nucleo-l073rz.html) with [EM9304 Bluetooth Controller](http://www.emmicroelectronic.com/products/wireless-rf/standard-protocols/em9304) 53No build server | [stm32-wb55xx-nucleo-freertos](https://github.com/bluekitchen/btstack/tree/master/port/stm32-wb55xx-nucleo-freertos) | [P-NUCLEO-WB55 kit](https://www.st.com/en/evaluation-tools/p-nucleo-wb55.html) 54[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-pic32-harmony-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-pic32-harmony-master) | [pic32-harmony](https://github.com/bluekitchen/btstack/tree/master/port/pic32-harmony) | [Microchip's PIC32 Bluetooth Audio Development Kit](http://www.microchip.com/Developmenttools/ProductDetails.aspx?PartNO=DV320032) 55[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-wiced-h4-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-wiced-h4-master) | [wiced-h4](https://github.com/bluekitchen/btstack/tree/master/port/wiced-h4) | Broadcom/Cypress platforms that support the WICED SDK via H4 UART, e.g. [RedBear Duo](https://redbear.cc/product/wifi-ble/redbear-duo.html) (BCM43438 A1), [Inventek Systems ISM4334x](https://www.inventeksys.com/wifi/wifi-modules/ism4343-wmb-l151/) (BCM43438 A1), [Inventek Systems ISM4343](https://www.inventeksys.com/products-page/wifi-modules/serial-wifi/ism43341-m4g-l44-cu-embedded-serial-to-wifi-ble-nfc-module/) (BCM43340) 56No build server | [wiced-h5](https://github.com/bluekitchen/btstack/tree/master/port/wiced-h5) | Broadcom platforms that support the WICED SDK via H5 UART, see wiced-h4 | 44[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-esp32-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-esp32-develop) | [esp32](https://github.com/bluekitchen/btstack/tree/develop/port/esp32) | [Espressif ESP32](http://www.espressif.com/products/hardware/esp32/overview) 2.4 GHz Wi-Fi and Bluetooth Dual-Mode combo chip using [FreeRTOS](https://www.freertos.org) 45[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-ez430-rf2560-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-ez430-rf2560-develop) | [ez430-rf2560](https://github.com/bluekitchen/btstack/tree/develop/port/ez430-rf2560) | [EZ430-RF256x Bluetooth Evaluation Tool for MSP430](http://www.ti.com/tool/ez430-rf256x) 46[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-msp-exp430f5438-cc2564b-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-msp-exp430f5438-cc2564b-develop) | [msp-exp430f5438-cc2564b](https://github.com/bluekitchen/btstack/tree/develop/port/msp-exp430f5438-cc2564b) |[MSP430F5438 Experimenter Board for MSP430](http://www.ti.com/tool/msp-exp430f5438) with [Bluetooth CC2564 Module Evaluation Board](http://www.ti.com/tool/cc2564modnem) 47[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-msp430f5229lp-cc2564b-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-msp430f5229lp-cc2564b-develop) | [msp430f5529lp-cc2564b](https://github.com/bluekitchen/btstack/tree/develop/port/msp430f5229lp-cc2564b) | [MSP-EXP430F5529LP LaunchPad](http://www.ti.com/ww/en/launchpad/launchpads-msp430-msp-exp430f5529lp.html#tabs) with [Bluetooth CC2564 Module Evaluation Board](http://www.ti.com/tool/cc2564modnem) and [EM Adapter BoosterPack](http://www.ti.com/tool/boost-ccemadapter) with additional 32768Hz quartz oscillator 48[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-max32630-fthr-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-max32630-fthr) | [max32630-fthr](https://github.com/bluekitchen/btstack/tree/develop/port/max32630-fthr) | [MAX32630FTHR ARM Cortex M4F Board](https://www.maximintegrated.com/en/products/digital/microcontrollers/MAX32630FTHR.html) with onboard [Panasonic PAN1326 module](https://na.industrial.panasonic.com/products/wireless-connectivity/bluetooth/multi-mode/series/pan13261316-series/CS467) containing [TI CC2564B Bluetooth controller](http://www.ti.com/product/cc2564) 49[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-samv71-xplained-atwilc3000-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-samv71-xplained-atwilc3000-develop) | [samv71-xplained-atwilc3000](https://github.com/bluekitchen/btstack/tree/develop/port/samv71-xplained-atwilc3000) | [SAMV71 Ultra Xplained Ultra](http://www.atmel.com/tools/atsamv71-xult.aspx) evaluation kit with [ATWILC3000 SHIELD](http://www.microchip.com/DevelopmentTools/ProductDetails.aspx?PartNO=ATWILC3000-SHLD) 50[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-stm32-f103rb-nucleo-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-stm32-f103rb-nucleo-develop) | [stm32-f103rb-nucleo](https://github.com/bluekitchen/btstack/tree/develop/port/stm32-f103rb-nucleo) | [STM32 Nucleo development board NUCLEO-F103RB](http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1847/PF259875) with [Bluetooth CC2564 Module Evaluation Board](http://www.ti.com/tool/cc2564modnem) and [EM Adapter BoosterPack](http://www.ti.com/tool/boost-ccemadapter) with additional 32768Hz quartz oscillator 51[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-stm32-f4discovery-cc256x-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-stm32-f4discovery-cc256x-develop) | [stm32-f4discovery-cc2564b](https://github.com/bluekitchen/btstack/tree/develop/port/stm32-f4discovery-cc256x) | [STM32 F4 Discovery Board](http://www.st.com/en/evaluation-tools/stm32f4discovery.html) with [CC256xEM Bluetooth Adapter Kit for ST](https://store.ti.com/CC256XEM-STADAPT-CC256xEM-Bluetooth-Adapter-Kit-P45158.aspx) and [CC2564B Dual-mode Bluetooth® Controller Evaluation Module](https://store.ti.com/cc2564modnem.aspx) 52[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-stm32-l073rz-nucleo-em9304-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-stm32-l073rz-nucleo-em9304) | [stm32-l073rz-nucleo-em9304](https://github.com/bluekitchen/btstack/tree/develop/port/stm32-l073rz-nucleo-em9304) | EM9304 DVK: [STM32 Nucleo development board NUCELO-L73RZ](https://www.st.com/en/evaluation-tools/nucleo-l073rz.html) with [EM9304 Bluetooth Controller](http://www.emmicroelectronic.com/products/wireless-rf/standard-protocols/em9304) 53No build server | [stm32-wb55xx-nucleo-freertos](https://github.com/bluekitchen/btstack/tree/develop/port/stm32-wb55xx-nucleo-freertos) | [P-NUCLEO-WB55 kit](https://www.st.com/en/evaluation-tools/p-nucleo-wb55.html) 54[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-pic32-harmony-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-pic32-harmony-develop) | [pic32-harmony](https://github.com/bluekitchen/btstack/tree/develop/port/pic32-harmony) | [Microchip's PIC32 Bluetooth Audio Development Kit](http://www.microchip.com/Developmenttools/ProductDetails.aspx?PartNO=DV320032) 55[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-wiced-h4-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-wiced-h4-develop) | [wiced-h4](https://github.com/bluekitchen/btstack/tree/develop/port/wiced-h4) | Broadcom/Cypress platforms that support the WICED SDK via H4 UART, e.g. [RedBear Duo](https://redbear.cc/product/wifi-ble/redbear-duo.html) (BCM43438 A1), [Inventek Systems ISM4334x](https://www.inventeksys.com/wifi/wifi-modules/ism4343-wmb-l151/) (BCM43438 A1), [Inventek Systems ISM4343](https://www.inventeksys.com/products-page/wifi-modules/serial-wifi/ism43341-m4g-l44-cu-embedded-serial-to-wifi-ble-nfc-module/) (BCM43340) 56No build server | [wiced-h5](https://github.com/bluekitchen/btstack/tree/develop/port/wiced-h5) | Broadcom platforms that support the WICED SDK via H5 UART, see wiced-h4 |
| 57 58#### Other Platforms: 59Status | Port | Platform 60-------------------| ------|--------- | 57 58#### Other Platforms: 59Status | Port | Platform 60-------------------| ------|--------- |
| 61[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-posix-h4-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-posix-h4-master) | [posix-h4](https://github.com/bluekitchen/btstack/tree/master/port/posix-h4) | Unix-based system connected to Bluetooth module via H4 over serial port 62No build server | [posix-h4-da14581](https://github.com/bluekitchen/btstack/tree/master/port/posix-h4-da14581) | Unix-based system connected to Dialog Semiconductor DA14581 via H4 over serial port 63No build server | [posix-h4-da14585](https://github.com/bluekitchen/btstack/tree/master/port/posix-h4-da14585) | Unix-based system connected to Dialog Semiconductor DA14585 via H4 over serial port 64No build server | [posix-h5](https://github.com/bluekitchen/btstack/tree/master/port/posix-h5) | Unix-based system connected to Bluetooth module via H5 over serial port 65No build server | [posix-h5-bcm](https://github.com/bluekitchen/btstack/tree/master/port/posix-h5) | Unix-based system connected to Broadcom/Cypress Bluetooth module via H5 over serial port 66[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-libusb-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-libusb-master) | [libusb](https://github.com/bluekitchen/btstack/tree/master/port/libusb) | Unix-based system with dedicated USB Bluetooth dongle 67No build server | [libusb-intel](https://github.com/bluekitchen/btstack/tree/master/port/libusb-intel) | Unix-based system with Intel Wireless 8260/8265 Controller 68No build server | [windows-h4](https://github.com/bluekitchen/btstack/tree/master/port/windows-h4) | Win32-based system connected to Bluetooth module via serial port 69No build server | [windows-winusb](https://github.com/bluekitchen/btstack/tree/master/port/windows-winusb) | Win32-based system with dedicated USB Bluetooth dongle 70No build server | [windows-winusb-intel](https://github.com/bluekitchen/btstack/tree/master/port/windows-winusb-intel) | Win32-based system with Intel Wireless 8260/8265 Controller 71No build server | [raspi](https://github.com/bluekitchen/btstack/tree/master/port/raspi) | Raspberry Pi 3 or Raspberry Pi Zero W with built-in BCM4343 Bluetooth/Wifi Controller 72[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-daemon-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-daemon-master) | [daemon](https://github.com/bluekitchen/btstack/tree/master/port/daemon) | TCP and Unix domain named socket client-server architecture supporting multiple clients 73[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/java-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/java-master) | [java](https://github.com/bluekitchen/btstack/tree/master/platform/daemon/binding/java) | Java wrapper for daemon 74[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-mtk-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-mtk-master) | [mtk](https://github.com/bluekitchen/btstack/tree/master/port/mtk) | daemon for rooted Android devices, based on Mediatek MT65xx processor, Java and C client-server API 75[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-ios-master.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-ios-master) | [ios](https://github.com/bluekitchen/btstack/tree/master/port/ios) | daemon for iOS jailbreak devices, C client-server API 76No build server | [freertos](https://github.com/bluekitchen/btstack/tree/master/platform/freertos) | [FreeRTOS](http://www.freertos.org): Run BTstack on a dedicated thread, not thread-safe. | 61[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-libusb-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-libusb-develop) | [libusb](https://github.com/bluekitchen/btstack/tree/develop/port/libusb) | Unix-based system with dedicated USB Bluetooth dongle 62No build server | [libusb-intel](https://github.com/bluekitchen/btstack/tree/develop/port/libusb-intel) | Unix-based system with Intel Wireless 8260/8265 Controller 63[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-posix-h4-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-posix-h4-develop) | [posix-h4](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h4) | Unix-based system connected to Bluetooth module via H4 over serial port 64No build server | [posix-h4-da14581](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h4-da14581) | Unix-based system connected to Dialog Semiconductor DA14581 via H4 over serial port 65No build server | [posix-h4-da14585](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h4-da14585) | Unix-based system connected to Dialog Semiconductor DA14585 via H4 over serial port 66No build server | [posix-h5](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h5) | Unix-based system connected to Bluetooth module via H5 over serial port 67No build server | [posix-h5-bcm](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h5) | Unix-based system connected to Broadcom/Cypress Bluetooth module via H5 over serial port 68No build server | [qt-usb](https://github.com/bluekitchen/btstack/tree/develop/port/qt-usb) | Unix- or Win32-based [Qt application](https://qt.io) with dedicated USB Bluetooth dongle 69No build server | [windows-h4](https://github.com/bluekitchen/btstack/tree/develop/port/windows-h4) | Win32-based system connected to Bluetooth module via serial port 70No build server | [windows-winusb](https://github.com/bluekitchen/btstack/tree/develop/port/windows-winusb) | Win32-based system with dedicated USB Bluetooth dongle 71No build server | [windows-winusb-intel](https://github.com/bluekitchen/btstack/tree/develop/port/windows-winusb-intel) | Win32-based system with Intel Wireless 8260/8265 Controller 72No build server | [raspi](https://github.com/bluekitchen/btstack/tree/develop/port/raspi) | Raspberry Pi 3 or Raspberry Pi Zero W with built-in BCM4343 Bluetooth/Wifi Controller 73[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-daemon-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-daemon-develop) | [daemon](https://github.com/bluekitchen/btstack/tree/develop/port/daemon) | TCP and Unix domain named socket client-server architecture supporting multiple clients 74[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/java-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/java-develop) | [java](https://github.com/bluekitchen/btstack/tree/develop/platform/daemon/binding/java) | Java wrapper for daemon 75[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-mtk-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-mtk-develop) | [mtk](https://github.com/bluekitchen/btstack/tree/develop/port/mtk) | daemon for rooted Android devices, based on Mediatek MT65xx processor, Java and C client-server API 76[<img src="https://buildbot.bluekitchen-gmbh.com/btstack/badges/port-ios-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-ios-develop) | [ios](https://github.com/bluekitchen/btstack/tree/develop/port/ios) | daemon for iOS jailbreak devices, C client-server API 77No build server | [freertos](https://github.com/bluekitchen/btstack/tree/develop/platform/freertos) | [FreeRTOS](https://www.freertos.org): Run BTstack on a dedicated thread, not thread-safe. |
| 77 78## Supported Chipsets 79 80Chipset | Type | HCI Transport | SCO over HCI | BTstack folder | Comment 81---------------------------- |-----------| ----------------|------------------|----------------|--------- 82Atmel ATWILC3000 | LE | H4 | n.a. | atwilc3000 | Firmware size: 60 kB 83Broadcom UART | Dual mode | H4, H5 | Probably | bcm | Max UART baudrate 2 mbps 84Broadcom USB Dongles | Dual mode | USB | Yes | bcm | --- 8 unchanged lines hidden (view full) --- 93EM 9301, 9304 | LE | SPI | n.a. | em9301 | Custom HCI SPI implementation 94Intel Dual Wireless 8260, 8265 | Dual mode | USB | Probably | intel | Firmware size: 400 kB 95Nordic nRF | LE | H4 | n.a. | | Requires custom HCI firmware 96STM STLC2500D | Classic | H4 | No (didn't try) | stlc2500d | Custom deep sleep management not supported 97STM32-WB5x | LE | VHCI | n.a. | | SoC with multi-protocol Radio co-processor 98Toshiba TC35661 | Dual mode | H4 | No | tc3566 | 99TI CC256x, WL183x | Dual mode | H4, H5, eHCILL | Yes | cc256x | Also WL185x, WL187x, and WL189x 100 | 78 79## Supported Chipsets 80 81Chipset | Type | HCI Transport | SCO over HCI | BTstack folder | Comment 82---------------------------- |-----------| ----------------|------------------|----------------|--------- 83Atmel ATWILC3000 | LE | H4 | n.a. | atwilc3000 | Firmware size: 60 kB 84Broadcom UART | Dual mode | H4, H5 | Probably | bcm | Max UART baudrate 2 mbps 85Broadcom USB Dongles | Dual mode | USB | Yes | bcm | --- 8 unchanged lines hidden (view full) --- 94EM 9301, 9304 | LE | SPI | n.a. | em9301 | Custom HCI SPI implementation 95Intel Dual Wireless 8260, 8265 | Dual mode | USB | Probably | intel | Firmware size: 400 kB 96Nordic nRF | LE | H4 | n.a. | | Requires custom HCI firmware 97STM STLC2500D | Classic | H4 | No (didn't try) | stlc2500d | Custom deep sleep management not supported 98STM32-WB5x | LE | VHCI | n.a. | | SoC with multi-protocol Radio co-processor 99Toshiba TC35661 | Dual mode | H4 | No | tc3566 | 100TI CC256x, WL183x | Dual mode | H4, H5, eHCILL | Yes | cc256x | Also WL185x, WL187x, and WL189x 101 |
| 101[More infos on supported chipsets](https://bluekitchen-gmbh.com/btstack/chipsets/) | 102[More infos on supported chipsets](https://bluekitchen-gmbh.com/btstack/develop/chipsets/) |
| 102 103## Source Tree Overview 104Path | Description 105--------------------|--------------- 106chipset | Support for individual Bluetooth chipsets 107doc | Sources for BTstack documentation 108example | Example applications available for all ports 109platform | Support for special OSs and/or MCU architectures 110port | Complete port for a MCU + Chipset combinations 111src | Bluetooth stack implementation 112test | Unit and PTS tests 113tool | Helper tools for BTstack | 103 104## Source Tree Overview 105Path | Description 106--------------------|--------------- 107chipset | Support for individual Bluetooth chipsets 108doc | Sources for BTstack documentation 109example | Example applications available for all ports 110platform | Support for special OSs and/or MCU architectures 111port | Complete port for a MCU + Chipset combinations 112src | Bluetooth stack implementation 113test | Unit and PTS tests 114tool | Helper tools for BTstack |