# # For a description of the syntax of this configuration file, # see the file kconfig-language.txt in the NuttX tools repository. # if ARCH_BOARD_EFM32G8XXSTK comment "EFM32 G8XX STK Hardware Configuration" config EFM32G8STK_BCEN bool "Enable BC_EN" default n ---help--- The control MCU acts as a board controller (BC). There is a UART connection between the EFM and the BC. The connection is made by setting the EFM_BC_EN (PD13) line high. The EFM can then use the BSP to send commands to the BC. When EFM_BC_EN is low, EFM_BC_TX and EFM_BC_RX can be used by other applications. endif # ARCH_BOARD_EFM32G8XXSTK