1 files changed, 6 insertions, 0 deletions

diff --git a/embassy-net/src/lib.rs b/embassy-net/src/lib.rs
index 693a39ed5..2b1888170 100644
--- a/embassy-net/src/lib.rs
+++ b/embassy-net/src/lib.rs
@@ -106,6 +106,7 @@ impl<const SOCK: usize> StackResources<SOCK> {
 /// Static IP address configuration.
 #[cfg(feature = "proto-ipv4")]
 #[derive(Debug, Clone, PartialEq, Eq)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub struct StaticConfigV4 {
     /// IP address and subnet mask.
     pub address: Ipv4Cidr,
@@ -118,6 +119,7 @@ pub struct StaticConfigV4 {
 /// Static IPv6 address configuration
 #[cfg(feature = "proto-ipv6")]
 #[derive(Debug, Clone, PartialEq, Eq)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub struct StaticConfigV6 {
     /// IP address and subnet mask.
     pub address: Ipv6Cidr,
@@ -130,6 +132,7 @@ pub struct StaticConfigV6 {
 /// DHCP configuration.
 #[cfg(feature = "dhcpv4")]
 #[derive(Debug, Clone, PartialEq, Eq)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 #[non_exhaustive]
 pub struct DhcpConfig {
     /// Maximum lease duration.
@@ -169,6 +172,7 @@ impl Default for DhcpConfig {
 
 /// Network stack configuration.
 #[derive(Debug, Clone, Default)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 #[non_exhaustive]
 pub struct Config {
     /// IPv4 configuration
@@ -220,6 +224,7 @@ impl Config {
 /// Network stack IPv4 configuration.
 #[cfg(feature = "proto-ipv4")]
 #[derive(Debug, Clone, Default)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum ConfigV4 {
     /// Do not configure IPv4.
     #[default]
@@ -234,6 +239,7 @@ pub enum ConfigV4 {
 /// Network stack IPv6 configuration.
 #[cfg(feature = "proto-ipv6")]
 #[derive(Debug, Clone, Default)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum ConfigV6 {
     /// Do not configure IPv6.
     #[default]