added HkUniqueId

satrs-example/src/hk.rs

@@ -1,4 +1,39 @@
+use derive_new::new;
+use zerocopy::AsBytes;
+use satrs_example::TargetIdWithApid;
+
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub enum AcsHkIds {
     TestMgmSet = 1,
 }
+
+#[derive(Debug, new, Copy, Clone)]
+pub struct HkUniqueId {
+    id: u32,
+}
+
+impl From<u32> for HkUniqueId {
+    fn from(id: u32) -> Self {
+        Self { id }
+    }
+}
+
+impl HkUniqueId {
+    pub fn id(&self) -> u32 {
+        self.id
+    }
+
+    pub fn bytes_from_target_id(&self, buf: &mut [u8], target_id: u32) -> Result<(), ()> {
+        if buf.len() < 8 {
+            return Err(());
+        }
+        buf[0..4].copy_from_slice(&self.id.to_be_bytes());
+        buf[4..8].copy_from_slice(&target_id.to_be_bytes());
+
+        Ok(())
+    }
+
+    pub fn bytes_from_target_id_with_apid(&self, buf: &mut [u8], target_id: TargetIdWithApid) -> Result<(), ()> {
+        self.bytes_from_target_id(buf, target_id.target)
+    }
+}

satrs-example/src/lib.rs

@@ -1,15 +1,15 @@
-use std::fmt;
+use delegate::delegate;
+use derive_new::new;
 use num_enum::{IntoPrimitive, TryFromPrimitive};
 use satrs_core::events::{EventU32TypedSev, SeverityInfo};
 use satrs_core::objects::ObjectId;
-use std::net::Ipv4Addr;
-use delegate::delegate;
-use derive_new::new;
-use thiserror::Error;
-use satrs_core::spacepackets::{ByteConversionError, CcsdsPacket, SizeMissmatch};
-use satrs_core::spacepackets::ecss::PusPacket;
 use satrs_core::spacepackets::ecss::tc::{GenericPusTcSecondaryHeader, IsPusTelecommand, PusTc};
+use satrs_core::spacepackets::ecss::PusPacket;
+use satrs_core::spacepackets::{ByteConversionError, CcsdsPacket, SizeMissmatch};
 use satrs_core::tmtc::TargetId;
+use std::fmt;
+use std::net::Ipv4Addr;
+use thiserror::Error;
 
 use satrs_mib::res_code::{ResultU16, ResultU16Info};
 use satrs_mib::resultcode;
@@ -25,7 +25,7 @@ pub enum TargetIdCreationError {
     #[error("byte conversion")]
     ByteConversion(#[from] ByteConversionError),
     #[error("not enough app data to generate target ID")]
-    NotEnoughAppData(usize)
+    NotEnoughAppData(usize),
 }
 
 // TODO: can these stay pub?
@@ -45,18 +45,21 @@ impl TargetIdWithApid {
     pub fn apid(&self) -> Apid {
         self.apid
     }
-    pub fn target_id(&self) -> TargetId{
+    pub fn target_id(&self) -> TargetId {
         self.target
     }
 }
 
 impl TargetIdWithApid {
-    pub fn from_tc(tc: &(impl CcsdsPacket + PusPacket + IsPusTelecommand)) -> Result<Self, TargetIdCreationError> {
+    pub fn from_tc(
+        tc: &(impl CcsdsPacket + PusPacket + IsPusTelecommand),
+    ) -> Result<Self, TargetIdCreationError> {
         if tc.user_data().len() < 4 {
             return Err(ByteConversionError::FromSliceTooSmall(SizeMissmatch {
                 found: tc.user_data().len(),
                 expected: 8,
-            }).into());
+            })
+            .into());
         }
         let target_id = u32::from_be_bytes(tc.user_data()[0..4].try_into().unwrap());
         Ok(Self {

satrs-example/src/main.rs

@@ -9,7 +9,7 @@ mod tmtc;
 
 use log::{info, warn};
 
-use crate::hk::AcsHkIds;
+use crate::hk::{AcsHkIds, HkUniqueId};
 use crate::logging::setup_logger;
 use crate::pus::action::{Pus8Wrapper, PusService8ActionHandler};
 use crate::pus::event::Pus5Wrapper;
@@ -45,9 +45,12 @@ use satrs_core::spacepackets::{
     SpHeader,
 };
 use satrs_core::tmtc::tm_helper::SharedTmStore;
-use satrs_core::tmtc::{TargetId};
+use satrs_core::tmtc::TargetId;
 use satrs_core::ChannelId;
-use satrs_example::{RequestTargetId, TcReceiverId, TmSenderId, OBSW_SERVER_ADDR, PUS_APID, SERVER_PORT, TargetIdWithApid};
+use satrs_example::{
+    RequestTargetId, TargetIdWithApid, TcReceiverId, TmSenderId, OBSW_SERVER_ADDR, PUS_APID,
+    SERVER_PORT,
+};
 use std::collections::HashMap;
 use std::net::{IpAddr, SocketAddr};
 use std::sync::mpsc::{channel, TryRecvError};
@@ -394,7 +397,10 @@ fn main() {
                             Request::Hk(hk_req) => match hk_req {
                                 HkRequest::OneShot(unique_id) => {
                                     let target = request.targeted_request.target_id;
-                                    assert_eq!(target.target_id(), RequestTargetId::AcsSubsystem as u32);
+                                    assert_eq!(
+                                        target.target_id(),
+                                        RequestTargetId::AcsSubsystem as u32
+                                    );
                                     if request.targeted_request.target_id.target
                                         == AcsHkIds::TestMgmSet as u32
                                     {
@@ -412,7 +418,8 @@ fn main() {
                                         );
                                         let mut buf: [u8; 8] = [0; 8];
 
-                                        addressable_id.write_to_be_bytes(&mut buf).unwrap();
+                                        let hk_id = HkUniqueId::new(1);
+                                        hk_id.bytes_from_target_id_with_apid(&mut buf, target).unwrap();
                                         let pus_tm = PusTmCreator::new(
                                             &mut sp_header,
                                             sec_header,

satrs-example/src/pus/action.rs

@@ -11,7 +11,7 @@ use satrs_core::pus::{
 use satrs_core::spacepackets::ecss::tc::PusTcReader;
 use satrs_core::spacepackets::ecss::PusPacket;
 use satrs_core::tmtc::TargetId;
-use satrs_example::{TargetIdWithApid, tmtc_err};
+use satrs_example::{tmtc_err, TargetIdWithApid};
 use std::collections::HashMap;
 use std::sync::mpsc::Sender;
 

satrs-example/src/pus/hk.rs

@@ -12,7 +12,7 @@ use satrs_core::pus::{
 use satrs_core::spacepackets::ecss::tc::PusTcReader;
 use satrs_core::spacepackets::ecss::{hk, PusPacket};
 use satrs_core::tmtc::TargetId;
-use satrs_example::{hk_err, TargetIdWithApid, tmtc_err};
+use satrs_example::{hk_err, tmtc_err, TargetIdWithApid};
 use std::collections::HashMap;
 use std::sync::mpsc::Sender;
 
@@ -92,10 +92,7 @@ impl PusServiceHandler for PusService3HkHandler {
         }
         let target_id = TargetIdWithApid::from_tc(&tc).expect("invalid tc format");
         let unique_id = u32::from_be_bytes(tc.user_data()[0..4].try_into().unwrap());
-        if !self
-            .request_handlers
-            .contains_key(&target_id)
-        {
+        if !self.request_handlers.contains_key(&target_id) {
             self.psb
                 .verification_handler
                 .borrow_mut()
@@ -109,29 +106,17 @@ impl PusServiceHandler for PusService3HkHandler {
             )));
         }
         let send_request = |target: TargetIdWithApid, request: HkRequest| {
-            let sender = self
-                .request_handlers
-                .get(&target)
-                .unwrap();
+            let sender = self.request_handlers.get(&target).unwrap();
             sender
                 .send(RequestWithToken::new(target, Request::Hk(request), token))
                 .unwrap_or_else(|_| panic!("Sending HK request {request:?} failed"));
         };
         if subservice == hk::Subservice::TcEnableHkGeneration as u8 {
-            send_request(
-                target_id,
-                HkRequest::Enable(unique_id),
-            );
+            send_request(target_id, HkRequest::Enable(unique_id));
         } else if subservice == hk::Subservice::TcDisableHkGeneration as u8 {
-            send_request(
-                target_id,
-                HkRequest::Disable(unique_id),
-            );
+            send_request(target_id, HkRequest::Disable(unique_id));
         } else if subservice == hk::Subservice::TcGenerateOneShotHk as u8 {
-            send_request(
-                target_id,
-                HkRequest::OneShot(unique_id),
-            );
+            send_request(target_id, HkRequest::OneShot(unique_id));
         } else if subservice == hk::Subservice::TcModifyHkCollectionInterval as u8 {
             if user_data.len() < 12 {
                 self.psb