Gnuk Token on ST Dongle with STM32F103CBU6 and STM32F103C8T6 (fake, real it seems CKS CS32F103C8T6 128k )
Based on Daniel Kucera's implementation of the confirmation button, adapted for a different ST Dongle using an STM32F103CBU6 or CS32F103C8T6 microcontroller.

