add VCT6 support (chip_id 0x427) based on upstream patch by Burns
[fw/stlink] / example / stm32f4 / STM32F4xx_StdPeriph_Driver /
drwxr-xr-x   ..
drwxr-xr-x - build
drwxr-xr-x - inc
drwxr-xr-x - src