134fd36daSMatthias Ringwald# BTstack Port for Windows Systems with Intel Wireless 8260/8265 Controllers 2f61339eaSMatthias Ringwald 3f61339eaSMatthias RingwaldSame as port/windows-winusb, but customized for Intel Wireless 8260 and 8265 Controllers. 4f61339eaSMatthias RingwaldThese controller require firmware upload and configuration to work. Firmware and config is downloaded from the Linux firmware repository. 5f61339eaSMatthias Ringwald 6*98918ebdSMatthias RingwaldThe port provides both a regular Makefile as well as a CMake build file. It uses native Win32 APIs for file access and does not require the Cygwin or mingw64 build/runtine. All examples can also be build with Visual Studio 2022 (e.g. Community Edition). 7*98918ebdSMatthias Ringwald 8*98918ebdSMatthias Ringwald 9f61339eaSMatthias Ringwald## Access to Bluetooth USB Dongle with Zadig 10f61339eaSMatthias Ringwald 11f61339eaSMatthias RingwaldTo allow libusb or WinUSB to access an USB Bluetooth dongle, you need to install a special device driver to make it accessible to user space processes. 12f61339eaSMatthias Ringwald 13f61339eaSMatthias RingwaldIt works like this: 14f61339eaSMatthias Ringwald 15f61339eaSMatthias Ringwald- Download [Zadig](http://zadig.akeo.ie) 16f61339eaSMatthias Ringwald- Start Zadig 17f61339eaSMatthias Ringwald- Select Options -> “List all devices” 18f61339eaSMatthias Ringwald- Select USB Bluetooth dongle in the big pull down list 19f61339eaSMatthias Ringwald- Select WinUSB (libusb) in the right pull pull down list 20f61339eaSMatthias Ringwald- Select “Replace Driver” 21f61339eaSMatthias Ringwald 22*98918ebdSMatthias Ringwald## Visual Studio 2022 23f61339eaSMatthias Ringwald 24*98918ebdSMatthias RingwaldVisual Studio can directly open the provided `port/windows-windows-h4-zephyr/CMakeLists.txt` and allows to compile and run all examples. 25f61339eaSMatthias Ringwald 26*98918ebdSMatthias Ringwald## mingw64 27*98918ebdSMatthias Ringwald 28*98918ebdSMatthias RingwaldIt can also be compiles with a regular Unix-style toolchain like [mingw-w64](https://www.mingw-w64.org). 29*98918ebdSMatthias Ringwaldmingw64-w64 is based on [MinGW](https://en.wikipedia.org/wiki/MinGW), which '...provides a complete Open Source programming tool set which is suitable for the development of native MS-Windows applications, and which do not depend on any 3rd-party C-Runtime DLLs.' 30f61339eaSMatthias Ringwald 31f61339eaSMatthias RingwaldIn the MSYS2 shell, you can install git, python, and, winpty with pacman: 32f61339eaSMatthias Ringwald 33f61339eaSMatthias Ringwald $ pacman -S git 34f61339eaSMatthias Ringwald $ pacman -S python 35f61339eaSMatthias Ringwald $ pacman -S winpty 36f61339eaSMatthias Ringwald 37f61339eaSMatthias Ringwald## Compilation 38f61339eaSMatthias Ringwald 39*98918ebdSMatthias RingwaldWith mingw64-w64 installed, just go to the port/windows-winusb-intel directory and run make 40f61339eaSMatthias Ringwald 41f61339eaSMatthias Ringwald $ cd btstack/port/windows-winusb 42f61339eaSMatthias Ringwald $ make 43f61339eaSMatthias Ringwald 440af1bfd9SMatthias RingwaldNote: When compiling with msys2-32 bit and/or the 32-bit toolchain, compilation fails 450af1bfd9SMatthias Ringwaldas `conio.h` seems to be mission. Please use msys2-64 bit with the 64-bit toolchain for now. 460af1bfd9SMatthias Ringwald 47f61339eaSMatthias Ringwald## Console Output 48f61339eaSMatthias Ringwald 49f61339eaSMatthias RingwaldWhen running the examples in the MSYS2 shell, the console input (via btstack_stdin_support) doesn't work. It works in the older MSYS and also the regular CMD.exe environment. Another option is to install WinPTY and then start the example via WinPTY like this: 50f61339eaSMatthias Ringwald 51*98918ebdSMatthias Ringwald $ winpty ./gatt_counter.exe 52f61339eaSMatthias Ringwald 53*98918ebdSMatthias RingwaldThe packet log will be written to hci_dump.pklg 54