prj.conf

CONFIG_BUILD_OUTPUT_BIN=y
CONFIG_BUILD_OUTPUT_HEX=y
CONFIG_REBOOT=y

CONFIG_STDOUT_CONSOLE=y
CONFIG_CONSOLE_HANDLER=y
CONFIG_UART_CONSOLE_DEBUG_SERVER_HOOKS=y

CONFIG_CONSOLE_SUBSYS=n

CONFIG_NEWLIB_LIBC=y
CONFIG_FPU=y
CONFIG_MAIN_STACK_SIZE=4736
CONFIG_POLL=y

# Enable sensor subsystem (doesn't add code if not used).
# Specific sensors should be enabled per-board.
CONFIG_SENSOR=y

# Hardware features
CONFIG_I2C=y
CONFIG_SPI=y

# Diagnostics and debugging

# Required for zephyr.stack_analyze()
CONFIG_THREAD_ANALYZER=y
CONFIG_THREAD_ANALYZER_USE_PRINTK=y
CONFIG_THREAD_NAME=y

# Required for socket.pkt_get_info()
CONFIG_NET_BUF_POOL_USAGE=y

# MicroPython options
CONFIG_MICROPY_CONFIGFILE="mpconfigport.h"
CONFIG_MICROPY_VFS_LFS2=y