Merge pull request #2330 from embassy-rs/embassy-net-esp-hosted-docs

Embassy net esp hosted docs

5 files changed, 117 insertions, 53 deletions

diff --git a/embassy-net-esp-hosted/Cargo.toml b/embassy-net-esp-hosted/Cargo.toml
index 70b1bbe2a..b051b37ad 100644
--- a/embassy-net-esp-hosted/Cargo.toml
+++ b/embassy-net-esp-hosted/Cargo.toml
@@ -2,6 +2,10 @@
 name = "embassy-net-esp-hosted"
 version = "0.1.0"
 edition = "2021"
+description = "embassy-net driver for ESP-Hosted"
+keywords = ["embedded", "esp-hosted", "embassy-net", "embedded-hal-async", "wifi", "async"]
+categories = ["embedded", "hardware-support", "no-std", "network-programming", "async"]
+license = "MIT OR Apache-2.0"
 
 [dependencies]
 defmt = { version = "0.3", optional = true }
diff --git a/embassy-net-esp-hosted/README.md b/embassy-net-esp-hosted/README.md
new file mode 100644
index 000000000..3c9cc4c9e
--- /dev/null
+++ b/embassy-net-esp-hosted/README.md
@@ -0,0 +1,27 @@
+# ESP-Hosted `embassy-net` integration
+
+[`embassy-net`](https://crates.io/crates/embassy-net) integration for Espressif SoCs running the the ESP-Hosted stack.
+
+See [`examples`](https://github.com/embassy-rs/embassy/tree/main/examples/nrf52840) directory for usage examples with the nRF52840.
+
+## Supported chips
+
+- W5500
+- W5100S
+
+## Interoperability
+
+This crate can run on any executor.
+
+It supports any SPI driver implementing [`embedded-hal-async`](https://crates.io/crates/embedded-hal-async).
+
+
+## License
+
+This work is licensed under either of
+
+- Apache License, Version 2.0 ([LICENSE-APACHE](LICENSE-APACHE) or
+  http://www.apache.org/licenses/LICENSE-2.0)
+- MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
+
+at your option.
diff --git a/embassy-net-esp-hosted/src/control.rs b/embassy-net-esp-hosted/src/control.rs
index c86891bc3..c8cea8503 100644
--- a/embassy-net-esp-hosted/src/control.rs
+++ b/embassy-net-esp-hosted/src/control.rs
@@ -5,38 +5,54 @@ use heapless::String;
 use crate::ioctl::Shared;
 use crate::proto::{self, CtrlMsg};
 
+/// Errors reported by control.
 #[derive(Copy, Clone, PartialEq, Eq, Debug)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum Error {
+    /// The operation failed with the given error code.
     Failed(u32),
+    /// The operation timed out.
     Timeout,
+    /// Internal error.
     Internal,
 }
 
+/// Handle for managing the network and WiFI state.
 pub struct Control<'a> {
     state_ch: ch::StateRunner<'a>,
     shared: &'a Shared,
 }
 
+/// WiFi mode.
 #[allow(unused)]
 #[derive(Copy, Clone, PartialEq, Eq, Debug)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 enum WifiMode {
+    /// No mode.
     None = 0,
+    /// Client station.
     Sta = 1,
+    /// Access point mode.
     Ap = 2,
+    /// Repeater mode.
     ApSta = 3,
 }
 
 pub use proto::CtrlWifiSecProt as Security;
 
+/// WiFi status.
 #[derive(Clone, Debug)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub struct Status {
+    /// Service Set Identifier.
     pub ssid: String<32>,
+    /// Basic Service Set Identifier.
     pub bssid: [u8; 6],
+    /// Received Signal Strength Indicator.
     pub rssi: i32,
+    /// WiFi channel.
     pub channel: u32,
+    /// Security mode.
     pub security: Security,
 }
 
@@ -65,6 +81,7 @@ impl<'a> Control<'a> {
         Self { state_ch, shared }
     }
 
+    /// Initialize device.
     pub async fn init(&mut self) -> Result<(), Error> {
         debug!("wait for init event...");
         self.shared.init_wait().await;
@@ -82,6 +99,7 @@ impl<'a> Control<'a> {
         Ok(())
     }
 
+    /// Get the current status.
     pub async fn get_status(&mut self) -> Result<Status, Error> {
         let req = proto::CtrlMsgReqGetApConfig {};
         ioctl!(self, ReqGetApConfig, RespGetApConfig, req, resp);
@@ -95,6 +113,7 @@ impl<'a> Control<'a> {
         })
     }
 
+    /// Connect to the network identified by ssid using the provided password.
     pub async fn connect(&mut self, ssid: &str, password: &str) -> Result<(), Error> {
         let req = proto::CtrlMsgReqConnectAp {
             ssid: unwrap!(String::try_from(ssid)),
@@ -108,6 +127,7 @@ impl<'a> Control<'a> {
         Ok(())
     }
 
+    /// Disconnect from any currently connected network.
     pub async fn disconnect(&mut self) -> Result<(), Error> {
         let req = proto::CtrlMsgReqGetStatus {};
         ioctl!(self, ReqDisconnectAp, RespDisconnectAp, req, resp);
diff --git a/embassy-net-esp-hosted/src/lib.rs b/embassy-net-esp-hosted/src/lib.rs
index d61eaef3a..c78578bf1 100644
--- a/embassy-net-esp-hosted/src/lib.rs
+++ b/embassy-net-esp-hosted/src/lib.rs
@@ -1,4 +1,6 @@
 #![no_std]
+#![doc = include_str!("../README.md")]
+#![warn(missing_docs)]
 
 use embassy_futures::select::{select4, Either4};
 use embassy_net_driver_channel as ch;
@@ -97,12 +99,14 @@ enum InterfaceType {
 const MAX_SPI_BUFFER_SIZE: usize = 1600;
 const HEARTBEAT_MAX_GAP: Duration = Duration::from_secs(20);
 
+/// State for the esp-hosted driver.
 pub struct State {
     shared: Shared,
     ch: ch::State<MTU, 4, 4>,
 }
 
 impl State {
+    /// Create a new state.
     pub fn new() -> Self {
         Self {
             shared: Shared::new(),
@@ -111,8 +115,13 @@ impl State {
     }
 }
 
+/// Type alias for network driver.
 pub type NetDriver<'a> = ch::Device<'a, MTU>;
 
+/// Create a new esp-hosted driver using the provided state, SPI peripheral and pins.
+///
+/// Returns a device handle for interfacing with embassy-net, a control handle for
+/// interacting with the driver, and a runner for communicating with the WiFi device.
 pub async fn new<'a, SPI, IN, OUT>(
     state: &'a mut State,
     spi: SPI,
@@ -144,6 +153,7 @@ where
     (device, Control::new(state_ch, &state.shared), runner)
 }
 
+/// Runner for communicating with the WiFi device.
 pub struct Runner<'a, SPI, IN, OUT> {
     ch: ch::Runner<'a, MTU>,
     state_ch: ch::StateRunner<'a>,
@@ -166,6 +176,7 @@ where
 {
     async fn init(&mut self) {}
 
+    /// Run the packet processing.
     pub async fn run(mut self) -> ! {
         debug!("resetting...");
         self.reset.set_low().unwrap();
diff --git a/embassy-net-esp-hosted/src/proto.rs b/embassy-net-esp-hosted/src/proto.rs
index 8ceb1579d..034d5bf84 100644
--- a/embassy-net-esp-hosted/src/proto.rs
+++ b/embassy-net-esp-hosted/src/proto.rs
@@ -4,7 +4,7 @@ use heapless::{String, Vec};
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct ScanResult {
+pub(crate) struct ScanResult {
     #[noproto(tag = "1")]
     pub ssid: String<32>,
     #[noproto(tag = "2")]
@@ -19,7 +19,7 @@ pub struct ScanResult {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct ConnectedStaList {
+pub(crate) struct ConnectedStaList {
     #[noproto(tag = "1")]
     pub mac: String<32>,
     #[noproto(tag = "2")]
@@ -29,14 +29,14 @@ pub struct ConnectedStaList {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqGetMacAddress {
+pub(crate) struct CtrlMsgReqGetMacAddress {
     #[noproto(tag = "1")]
     pub mode: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespGetMacAddress {
+pub(crate) struct CtrlMsgRespGetMacAddress {
     #[noproto(tag = "1")]
     pub mac: String<32>,
     #[noproto(tag = "2")]
@@ -45,11 +45,11 @@ pub struct CtrlMsgRespGetMacAddress {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqGetMode {}
+pub(crate) struct CtrlMsgReqGetMode {}
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespGetMode {
+pub(crate) struct CtrlMsgRespGetMode {
     #[noproto(tag = "1")]
     pub mode: u32,
     #[noproto(tag = "2")]
@@ -58,32 +58,32 @@ pub struct CtrlMsgRespGetMode {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqSetMode {
+pub(crate) struct CtrlMsgReqSetMode {
     #[noproto(tag = "1")]
     pub mode: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespSetMode {
+pub(crate) struct CtrlMsgRespSetMode {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqGetStatus {}
+pub(crate) struct CtrlMsgReqGetStatus {}
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespGetStatus {
+pub(crate) struct CtrlMsgRespGetStatus {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqSetMacAddress {
+pub(crate) struct CtrlMsgReqSetMacAddress {
     #[noproto(tag = "1")]
     pub mac: String<32>,
     #[noproto(tag = "2")]
@@ -92,18 +92,18 @@ pub struct CtrlMsgReqSetMacAddress {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespSetMacAddress {
+pub(crate) struct CtrlMsgRespSetMacAddress {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqGetApConfig {}
+pub(crate) struct CtrlMsgReqGetApConfig {}
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespGetApConfig {
+pub(crate) struct CtrlMsgRespGetApConfig {
     #[noproto(tag = "1")]
     pub ssid: String<32>,
     #[noproto(tag = "2")]
@@ -120,7 +120,7 @@ pub struct CtrlMsgRespGetApConfig {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqConnectAp {
+pub(crate) struct CtrlMsgReqConnectAp {
     #[noproto(tag = "1")]
     pub ssid: String<32>,
     #[noproto(tag = "2")]
@@ -135,7 +135,7 @@ pub struct CtrlMsgReqConnectAp {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespConnectAp {
+pub(crate) struct CtrlMsgRespConnectAp {
     #[noproto(tag = "1")]
     pub resp: u32,
     #[noproto(tag = "2")]
@@ -144,11 +144,11 @@ pub struct CtrlMsgRespConnectAp {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqGetSoftApConfig {}
+pub(crate) struct CtrlMsgReqGetSoftApConfig {}
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespGetSoftApConfig {
+pub(crate) struct CtrlMsgRespGetSoftApConfig {
     #[noproto(tag = "1")]
     pub ssid: String<32>,
     #[noproto(tag = "2")]
@@ -169,7 +169,7 @@ pub struct CtrlMsgRespGetSoftApConfig {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqStartSoftAp {
+pub(crate) struct CtrlMsgReqStartSoftAp {
     #[noproto(tag = "1")]
     pub ssid: String<32>,
     #[noproto(tag = "2")]
@@ -188,7 +188,7 @@ pub struct CtrlMsgReqStartSoftAp {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespStartSoftAp {
+pub(crate) struct CtrlMsgRespStartSoftAp {
     #[noproto(tag = "1")]
     pub resp: u32,
     #[noproto(tag = "2")]
@@ -197,11 +197,11 @@ pub struct CtrlMsgRespStartSoftAp {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqScanResult {}
+pub(crate) struct CtrlMsgReqScanResult {}
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespScanResult {
+pub(crate) struct CtrlMsgRespScanResult {
     #[noproto(tag = "1")]
     pub count: u32,
     #[noproto(repeated, tag = "2")]
@@ -212,11 +212,11 @@ pub struct CtrlMsgRespScanResult {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqSoftApConnectedSta {}
+pub(crate) struct CtrlMsgReqSoftApConnectedSta {}
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespSoftApConnectedSta {
+pub(crate) struct CtrlMsgRespSoftApConnectedSta {
     #[noproto(tag = "1")]
     pub num: u32,
     #[noproto(repeated, tag = "2")]
@@ -227,43 +227,43 @@ pub struct CtrlMsgRespSoftApConnectedSta {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqOtaBegin {}
+pub(crate) struct CtrlMsgReqOtaBegin {}
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespOtaBegin {
+pub(crate) struct CtrlMsgRespOtaBegin {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqOtaWrite {
+pub(crate) struct CtrlMsgReqOtaWrite {
     #[noproto(tag = "1")]
     pub ota_data: Vec<u8, 1024>,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespOtaWrite {
+pub(crate) struct CtrlMsgRespOtaWrite {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqOtaEnd {}
+pub(crate) struct CtrlMsgReqOtaEnd {}
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespOtaEnd {
+pub(crate) struct CtrlMsgRespOtaEnd {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqVendorIeData {
+pub(crate) struct CtrlMsgReqVendorIeData {
     #[noproto(tag = "1")]
     pub element_id: u32,
     #[noproto(tag = "2")]
@@ -278,7 +278,7 @@ pub struct CtrlMsgReqVendorIeData {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqSetSoftApVendorSpecificIe {
+pub(crate) struct CtrlMsgReqSetSoftApVendorSpecificIe {
     #[noproto(tag = "1")]
     pub enable: bool,
     #[noproto(tag = "2")]
@@ -291,32 +291,32 @@ pub struct CtrlMsgReqSetSoftApVendorSpecificIe {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespSetSoftApVendorSpecificIe {
+pub(crate) struct CtrlMsgRespSetSoftApVendorSpecificIe {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqSetWifiMaxTxPower {
+pub(crate) struct CtrlMsgReqSetWifiMaxTxPower {
     #[noproto(tag = "1")]
     pub wifi_max_tx_power: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespSetWifiMaxTxPower {
+pub(crate) struct CtrlMsgRespSetWifiMaxTxPower {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqGetWifiCurrTxPower {}
+pub(crate) struct CtrlMsgReqGetWifiCurrTxPower {}
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespGetWifiCurrTxPower {
+pub(crate) struct CtrlMsgRespGetWifiCurrTxPower {
     #[noproto(tag = "1")]
     pub wifi_curr_tx_power: u32,
     #[noproto(tag = "2")]
@@ -325,7 +325,7 @@ pub struct CtrlMsgRespGetWifiCurrTxPower {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgReqConfigHeartbeat {
+pub(crate) struct CtrlMsgReqConfigHeartbeat {
     #[noproto(tag = "1")]
     pub enable: bool,
     #[noproto(tag = "2")]
@@ -334,7 +334,7 @@ pub struct CtrlMsgReqConfigHeartbeat {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgRespConfigHeartbeat {
+pub(crate) struct CtrlMsgRespConfigHeartbeat {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
@@ -342,28 +342,28 @@ pub struct CtrlMsgRespConfigHeartbeat {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgEventEspInit {
+pub(crate) struct CtrlMsgEventEspInit {
     #[noproto(tag = "1")]
     pub init_data: Vec<u8, 64>,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgEventHeartbeat {
+pub(crate) struct CtrlMsgEventHeartbeat {
     #[noproto(tag = "1")]
     pub hb_num: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgEventStationDisconnectFromAp {
+pub(crate) struct CtrlMsgEventStationDisconnectFromAp {
     #[noproto(tag = "1")]
     pub resp: u32,
 }
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsgEventStationDisconnectFromEspSoftAp {
+pub(crate) struct CtrlMsgEventStationDisconnectFromEspSoftAp {
     #[noproto(tag = "1")]
     pub resp: u32,
     #[noproto(tag = "2")]
@@ -372,7 +372,7 @@ pub struct CtrlMsgEventStationDisconnectFromEspSoftAp {
 
 #[derive(Debug, Default, Clone, Eq, PartialEq, noproto::Message)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub struct CtrlMsg {
+pub(crate) struct CtrlMsg {
     /// msg_type could be req, resp or Event
     #[noproto(tag = "1")]
     pub msg_type: CtrlMsgType,
@@ -390,7 +390,7 @@ pub struct CtrlMsg {
 /// union of all msg ids
 #[derive(Debug, Clone, Eq, PartialEq, noproto::Oneof)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub enum CtrlMsgPayload {
+pub(crate) enum CtrlMsgPayload {
     /// * Requests *
     #[noproto(tag = "101")]
     ReqGetMacAddress(CtrlMsgReqGetMacAddress),
@@ -492,7 +492,7 @@ pub enum CtrlMsgPayload {
 #[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash, PartialOrd, Ord, noproto::Enumeration)]
 #[repr(u32)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub enum CtrlVendorIeType {
+pub(crate) enum CtrlVendorIeType {
     #[default]
     Beacon = 0,
     ProbeReq = 1,
@@ -504,7 +504,7 @@ pub enum CtrlVendorIeType {
 #[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash, PartialOrd, Ord, noproto::Enumeration)]
 #[repr(u32)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub enum CtrlVendorIeid {
+pub(crate) enum CtrlVendorIeid {
     #[default]
     Id0 = 0,
     Id1 = 1,
@@ -513,7 +513,7 @@ pub enum CtrlVendorIeid {
 #[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash, PartialOrd, Ord, noproto::Enumeration)]
 #[repr(u32)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub enum CtrlWifiMode {
+pub(crate) enum CtrlWifiMode {
     #[default]
     None = 0,
     Sta = 1,
@@ -524,7 +524,7 @@ pub enum CtrlWifiMode {
 #[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash, PartialOrd, Ord, noproto::Enumeration)]
 #[repr(u32)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub enum CtrlWifiBw {
+pub(crate) enum CtrlWifiBw {
     #[default]
     BwInvalid = 0,
     Ht20 = 1,
@@ -534,13 +534,15 @@ pub enum CtrlWifiBw {
 #[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash, PartialOrd, Ord, noproto::Enumeration)]
 #[repr(u32)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub enum CtrlWifiPowerSave {
+pub(crate) enum CtrlWifiPowerSave {
     #[default]
     PsInvalid = 0,
     MinModem = 1,
     MaxModem = 2,
 }
 
+/// Wifi Security Settings
+#[allow(missing_docs)]
 #[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash, PartialOrd, Ord, noproto::Enumeration)]
 #[repr(u32)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
@@ -560,7 +562,7 @@ pub enum CtrlWifiSecProt {
 #[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash, PartialOrd, Ord, noproto::Enumeration)]
 #[repr(u32)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub enum CtrlStatus {
+pub(crate) enum CtrlStatus {
     #[default]
     Connected = 0,
     NotConnected = 1,
@@ -573,7 +575,7 @@ pub enum CtrlStatus {
 #[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash, PartialOrd, Ord, noproto::Enumeration)]
 #[repr(u32)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub enum CtrlMsgType {
+pub(crate) enum CtrlMsgType {
     #[default]
     MsgTypeInvalid = 0,
     Req = 1,
@@ -585,7 +587,7 @@ pub enum CtrlMsgType {
 #[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash, PartialOrd, Ord, noproto::Enumeration)]
 #[repr(u32)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-pub enum CtrlMsgId {
+pub(crate) enum CtrlMsgId {
     #[default]
     MsgIdInvalid = 0,
     /// * Request Msgs *