CONFIG_LEGACY_KERNEL=n CONFIG_STDOUT_CONSOLE=y CONFIG_CONSOLE_HANDLER=y CONFIG_UART_CONSOLE_DEBUG_SERVER_HOOKS=y CONFIG_NEWLIB_LIBC=y CONFIG_FLOAT=y CONFIG_MAIN_STACK_SIZE=4096 # Networking config CONFIG_NETWORKING=y CONFIG_NET_IPV4=y CONFIG_NET_IPV6=y CONFIG_NET_UDP=y CONFIG_NET_TCP=y CONFIG_TEST_RANDOM_GENERATOR=y CONFIG_NET_NBUF_RX_COUNT=5 # Uncomment to enable "INFO" level net_buf logging #CONFIG_NET_LOG=y #CONFIG_NET_DEBUG_NET_BUF=y # Change to 4 for "DEBUG" level #CONFIG_SYS_LOG_NET_LEVEL=3