innomatic

Most of the development kits from ST are equipped with on-board STLink-V2 debugger / programmers, use of which is not very convenient in Linux environment. Instead, Segger kindly provides a tool that allows you to reflash on-board STLink into JLink . Process takes only seconds. And you can enjoy most of the great features of JLink with no cost at least for STM32 devices. It keeps the UART port function, so you can use it as a serial monitor in addition to the JLink. If you have a Nucleo-64 board handy, you can make a nice stand-alone JLink debugger by reflashing the on-board STLink and snap it off. Note that the original pin headers are removed and some of them are replaced with right-angle type for the convenience. Two of the pins of ST-Link jumper are used to provide 3.3V power. And TX and RX pins of UART are soldered at the back not to interfere with the debug pins. Note the small changes in the solder bridges SB3 through SB10. Basically this allows the 3V3 line to b...

The development environment discussed here is minimal, terminal based, and cross platform. This configuration assumes that a terminal based text editor such as vim  and the  make utility are the primary tools for programming. It consists of following components: GNU ARM Embedded Toolchain Makefile Utility STM32CubeMX Flash Tool (JLink or OpenOCD) Hardware The most recent version of the compiler suite can be found  here . The toolchain is self-sufficient. Thus you can simply unzip the archive into any directory of choice then you are good to go. In Linux, make  utility is included in a package such as  build-essential . If you have C/C++ compiler installed on your system then you already have it. In Windows, preferred way to get the utility is to install cygwin first, then to install make from there. Alternatively, you can use the one comes with MinGW system or you can find one of the precompiled version . However you may need to choose 32bi...