CONFIG_SYS_LOG=y
CONFIG_NETWORKING=y
CONFIG_NETWORKING_WITH_LOGGING=y
CONFIG_IP_BUF_RX_SIZE=3
CONFIG_IP_BUF_TX_SIZE=2
CONFIG_NANO_TIMEOUTS=y
CONFIG_TINYDTLS=y
CONFIG_NETWORKING_WITH_15_4=y
CONFIG_NETWORKING_WITH_15_4_TI_CC2520=y
CONFIG_NETWORKING_WITH_6LOWPAN=y
CONFIG_6LOWPAN_COMPRESSION_IPHC=y