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zephyr/prj_base.conf: Enable DHCP and group static IPs together.

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Add CONFIG_NET_DHCPV4, which, after
https://github.com/zephyrproject-rtos/zephyr/pull/5750 works as follows:
static addresses are configured after boot, and DHCP requests are sent
at the same time. If valid DHCP reply is received, it overrides static
addresses.

This setup works out of the box for both direct connection to a
workstation (DHCP server usually is not available) and for connection
to a router (DHCP is available and required).
This commit is contained in:
Paul Sokolovsky 2018-01-23 21:28:57 +02:00 committed by Damien George
parent 0e52ee957d
commit 7afbc49863
1 changed files with 9 additions and 3 deletions
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12
ports/zephyr/prj_base.conf
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@ -32,16 +32,22 @@ CONFIG_NET_APP_SETTINGS=y
CONFIG_NET_APP_INIT_TIMEOUT=3
CONFIG_NET_APP_NEED_IPV6=y
CONFIG_NET_APP_NEED_IPV4=y
CONFIG_NET_APP_MY_IPV6_ADDR="2001:db8::1"
CONFIG_NET_APP_MY_IPV4_ADDR="192.0.2.1"
CONFIG_NET_APP_MY_IPV4_GW="192.0.2.2"
# DNS
CONFIG_DNS_RESOLVER=y
CONFIG_DNS_RESOLVER_ADDITIONAL_QUERIES=2
CONFIG_DNS_SERVER_IP_ADDRESSES=y
# Static IP addresses
CONFIG_NET_APP_MY_IPV6_ADDR="2001:db8::1"
CONFIG_NET_APP_MY_IPV4_ADDR="192.0.2.1"
CONFIG_NET_APP_MY_IPV4_GW="192.0.2.2"
CONFIG_DNS_SERVER1="192.0.2.2"
# DHCP configuration. Until DHCP address is assigned,
# static configuration above is used instead.
CONFIG_NET_DHCPV4=y
# Diagnostics and debugging
# Required for zephyr.stack_analyze()