When trying to compile Firmware in Visual Studio Code and setting the environment in PlatformIO to FYSETC_F6_14 an error appears:
Error: Unknown board ID 'fysetc_f6_14'
How to overcome this problem (apart from building the Firmware in Arduino)?
Platformio did not merge the PR for f6 1.4 , so the Arduino is the only option at the moment. https://github.com/platformio/platform-atmelavr/pull/180