2023-03-10 19:21:19 +01:00
65 changed files with 612 additions and 301 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -23,6 +23,7 @@ will consitute of a breaking change warranting a new major release:

 ## Fixed

+- Fix for heater names: HPA heater (index 7) is now the Syrlinks heater.
 - `AcsParameters` setter were previously all for scalar parameters. Now vector and matrix
  parameters use their respective setters.
 - Several `AcsController` components had their own implementation of `AcsParameters`. This resulted
@ -44,6 +45,47 @@ will consitute of a breaking change warranting a new major release:
 - The `detumbleCounter` now does not get hard reset anymore, if the critical rate does not get
  violated anymore. Instead it is incrementally reset.

+# [v1.36.0] 2023-03-08
+
+eive-tmtc: v2.17.2
+
+## Added
+
+- Star Tracker Assembly
+- New `REBOOT_COUNTER` and `INDIVIDUAL_BOOT_COUNTS` events. The first contains the total boot count
+  as a u64, the second one contains the individual boot counts as 4 u16. Add new core controller
+  action command `ANNOUNCE_BOOT_COUNTS` with action ID 3 which triggers both events. These events
+  will also be triggered on each reboot.
+
+## Changed
+
+- Persistent TM stores will now create new files on each reboot.
+- Fast ACS subsystem commanding: Command SUS board consecutively with other devices now
+- Star Tracker: Use ground confguration for EM and flight config for FM by default.
+
+## Fixed
+
+- Command TCS controller off first for TCS subsystem transition to off.
+- Health handling for TCS board assembly
+- Mode fallback from IDLE mode to SAFE mode due to ACS errors/events now works properly for
+  the ACS subsystem
+- Bugfix in IDLE transition for system.
+- `std::filesystem` API usages: Avoid exceptions by using variants which return an error code
+  instead of throwing exceptions.
+- GPS fix loss was not reported if mode is unset.
+- Star Tracker: OFF to NORMAL transition now posssible. Requires FSFW bump which sets
+  transition source modes properly for those transitions.
+  FSFW PR: https://egit.irs.uni-stuttgart.de/eive/fsfw/pulls/131
+- Star Tracker JSON initialization is now done during object initization instead of redoing it
+  when building a command. This avoids missed deadlines issues in the ACS PST.
+- Allow arbitrary submodes for dual lane boards to avoid FDIR reactions of subsystem components.
+  Bump FSFW to allow this.
+- PUS 15 was not scheduled
+- Transmitter timeout set to 2 minutes instead of 15 minutes. This will prevent to discharge the
+  battery in case the syrlinks starts transmitting due to detection of unintentional bitlock. This
+  happened e.g. on ground when the uplink to the flying latop was established.
+- ACS system components are now always scheduled (EM specific)
+
 # [v1.35.1] 2023-03-04

 ## Fixed
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -10,8 +10,8 @@
 cmake_minimum_required(VERSION 3.13)

 set(OBSW_VERSION_MAJOR 1)
-set(OBSW_VERSION_MINOR 35)
-set(OBSW_VERSION_REVISION 1)
+set(OBSW_VERSION_MINOR 36)
+set(OBSW_VERSION_REVISION 0)

 # set(CMAKE_VERBOSE TRUE)

@ -71,11 +71,13 @@ if(EIVE_Q7S_EM)
      1
      CACHE STRING "Q7S EM configuration")
  set(INIT_VAL 0)
+  set(OBSW_STAR_TRACKER_GROUND_CONFIG 1)
 else()
  set(OBSW_Q7S_EM
      0
      CACHE STRING "Q7S EM configuration")
  set(INIT_VAL 1)
+  set(OBSW_STAR_TRACKER_GROUND_CONFIG 0)
 endif()
 set(OBSW_ADD_MGT
    ${INIT_VAL}
--- a/bsp_hosted/fsfwconfig/events/translateEvents.cpp
+++ b/bsp_hosted/fsfwconfig/events/translateEvents.cpp
@ -1,7 +1,7 @@
 /**
- * @brief    Auto-generated event translation file. Contains 267 translations.
+ * @brief    Auto-generated event translation file. Contains 269 translations.
 * @details
- * Generated on: 2023-03-06 11:38:07
+ * Generated on: 2023-03-08 16:44:32
 */
 #include "translateEvents.h"

@ -257,6 +257,8 @@ const char *REBOOT_HW_STRING = "REBOOT_HW";
 const char *NO_SD_CARD_ACTIVE_STRING = "NO_SD_CARD_ACTIVE";
 const char *VERSION_INFO_STRING = "VERSION_INFO";
 const char *CURRENT_IMAGE_INFO_STRING = "CURRENT_IMAGE_INFO";
+const char *REBOOT_COUNTER_STRING = "REBOOT_COUNTER";
+const char *INDIVIDUAL_BOOT_COUNTS_STRING = "INDIVIDUAL_BOOT_COUNTS";
 const char *NO_VALID_SENSOR_TEMPERATURE_STRING = "NO_VALID_SENSOR_TEMPERATURE";
 const char *NO_HEALTHY_HEATER_AVAILABLE_STRING = "NO_HEALTHY_HEATER_AVAILABLE";
 const char *SYRLINKS_OVERHEATING_STRING = "SYRLINKS_OVERHEATING";
@ -774,6 +776,10 @@ const char *translateEvents(Event event) {
      return VERSION_INFO_STRING;
    case (14006):
      return CURRENT_IMAGE_INFO_STRING;
+    case (14007):
+      return REBOOT_COUNTER_STRING;
+    case (14008):
+      return INDIVIDUAL_BOOT_COUNTS_STRING;
    case (14100):
      return NO_VALID_SENSOR_TEMPERATURE_STRING;
    case (14101):
--- a/bsp_hosted/fsfwconfig/objects/translateObjects.cpp
+++ b/bsp_hosted/fsfwconfig/objects/translateObjects.cpp
@ -1,8 +1,8 @@
 /**
 * @brief  Auto-generated object translation file.
 * @details
- * Contains 159 translations.
- * Generated on: 2023-03-06 11:38:07
+ * Contains 160 translations.
+ * Generated on: 2023-03-08 16:44:32
 */
 #include "translateObjects.h"

@ -146,6 +146,7 @@ const char *RW_ASSY_STRING = "RW_ASSY";
 const char *CAM_SWITCHER_STRING = "CAM_SWITCHER";
 const char *SYRLINKS_ASSY_STRING = "SYRLINKS_ASSY";
 const char *IMTQ_ASSY_STRING = "IMTQ_ASSY";
+const char *STR_ASSY_STRING = "STR_ASSY";
 const char *TM_FUNNEL_STRING = "TM_FUNNEL";
 const char *PUS_TM_FUNNEL_STRING = "PUS_TM_FUNNEL";
 const char *CFDP_TM_FUNNEL_STRING = "CFDP_TM_FUNNEL";
@ -448,6 +449,8 @@ const char *translateObject(object_id_t object) {
      return SYRLINKS_ASSY_STRING;
    case 0x73000008:
      return IMTQ_ASSY_STRING;
+    case 0x73000009:
+      return STR_ASSY_STRING;
    case 0x73000100:
      return TM_FUNNEL_STRING;
    case 0x73000101:
--- a/bsp_q7s/OBSWConfig.h.in
+++ b/bsp_q7s/OBSWConfig.h.in
@ -67,7 +67,7 @@
 #define OBSW_PRINT_MISSED_DEADLINES                 1

 #define OBSW_MPSOC_JTAG_BOOT                        0
-#define OBSW_STAR_TRACKER_GROUND_CONFIG             1
+#define OBSW_STAR_TRACKER_GROUND_CONFIG             @OBSW_STAR_TRACKER_GROUND_CONFIG@
 #define OBSW_SYRLINKS_SIMULATED                     @OBSW_SYRLINKS_SIMULATED@
 #define OBSW_ADD_TEST_CODE                          0
 #define OBSW_ADD_TEST_TASK                          0
--- a/bsp_q7s/core/CoreController.cpp
+++ b/bsp_q7s/core/CoreController.cpp
@ -190,6 +190,10 @@ ReturnValue_t CoreController::executeAction(ActionId_t actionId, MessageQueueId_
      triggerEvent(VERSION_INFO, p1, p2);
      return HasActionsIF::EXECUTION_FINISHED;
    }
+    case (ANNOUNCE_BOOT_COUNTS): {
+      announceBootCounts();
+      return HasActionsIF::EXECUTION_FINISHED;
+    }
    case (ANNOUNCE_CURRENT_IMAGE): {
      triggerEvent(CURRENT_IMAGE_INFO, CURRENT_CHIP, CURRENT_COPY);
      return HasActionsIF::EXECUTION_FINISHED;
@ -601,7 +605,8 @@ ReturnValue_t CoreController::sdCardSetup(sd::SdCard sdCard, sd::SdState targetS
      sif::info << "Unmounting SD card " << sdChar << std::endl;
      return sdcMan->unmountSdCard(sdCard);
    } else {
-      if (std::filesystem::exists(mountString)) {
+      std::error_code e;
+      if (std::filesystem::exists(mountString, e)) {
        sif::info << "SD card " << sdChar << " already on and mounted at " << mountString
                  << std::endl;
        return SdCardManager::ALREADY_MOUNTED;
@ -698,7 +703,8 @@ ReturnValue_t CoreController::initVersionFile() {
  std::string versionFilePath = currMntPrefix + VERSION_FILE;
  std::fstream versionFile;

-  if (not std::filesystem::exists(versionFilePath)) {
+  std::error_code e;
+  if (not std::filesystem::exists(versionFilePath, e)) {
    sif::info << "Writing version file " << versionFilePath << ".." << std::endl;
    versionFile.open(versionFilePath, std::ios_base::out);
    versionFile << fullObswVersionString << std::endl;
@ -810,7 +816,8 @@ ReturnValue_t CoreController::actionListDirectoryIntoFile(ActionId_t actionId,
 }

 ReturnValue_t CoreController::initBootCopyFile() {
-  if (not std::filesystem::exists(CURR_COPY_FILE)) {
+  std::error_code e;
+  if (not std::filesystem::exists(CURR_COPY_FILE, e)) {
    // This file is created by the systemd service eive-early-config so this should
    // not happen normally
    std::string cmd = "xsc_boot_copy > " + std::string(CURR_COPY_FILE);
@ -1114,7 +1121,8 @@ ReturnValue_t CoreController::updateProtInfo(bool regenerateChipStateFile) {
      return result;
    }
  }
-  if (not filesystem::exists(CHIP_STATE_FILE)) {
+  std::error_code e;
+  if (not filesystem::exists(CHIP_STATE_FILE, e)) {
    return returnvalue::FAILED;
  }
  ifstream chipStateFile(CHIP_STATE_FILE);
@ -1193,8 +1201,14 @@ void CoreController::performMountedSdCardOperations() {
    if (not performOneShotSdCardOpsSwitch) {
      std::ostringstream path;
      path << mntPoint << "/" << CONF_FOLDER;
-      if (not std::filesystem::exists(path.str())) {
-        std::filesystem::create_directory(path.str());
+      std::error_code e;
+      if (not std::filesystem::exists(path.str()), e) {
+        bool created = std::filesystem::create_directory(path.str(), e);
+        if (not created) {
+          sif::error << "Could not create CONF folder at " << path.str() << ": " << e.message()
+                     << std::endl;
+          return;
+        }
      }
      initVersionFile();
      ReturnValue_t result = initBootCopyFile();
@ -1279,7 +1293,8 @@ ReturnValue_t CoreController::performSdCardCheck() {
 void CoreController::performRebootFileHandling(bool recreateFile) {
  using namespace std;
  std::string path = currMntPrefix + REBOOT_FILE;
-  if (not std::filesystem::exists(path) or recreateFile) {
+  std::error_code e;
+  if (not std::filesystem::exists(path, e) or recreateFile) {
 #if OBSW_VERBOSE_LEVEL >= 1
    sif::info << "CoreController::performRebootFileHandling: Recreating reboot file" << std::endl;
 #endif
@ -1321,13 +1336,13 @@ void CoreController::performRebootFileHandling(bool recreateFile) {
  if (rebootFile.bootFlag) {
    // Trigger event to inform ground that a reboot was triggered
    uint32_t p1 = rebootFile.lastChip << 16 | rebootFile.lastCopy;
-    uint32_t p2 = rebootFile.img00Cnt << 24 | rebootFile.img01Cnt << 16 | rebootFile.img10Cnt << 8 |
-                  rebootFile.img11Cnt;
-    triggerEvent(REBOOT_MECHANISM_TRIGGERED, p1, p2);
+    triggerEvent(REBOOT_MECHANISM_TRIGGERED, p1, 0);
    // Clear the boot flag
    rebootFile.bootFlag = false;
  }

+  announceBootCounts();
+
  if (rebootFile.mechanismNextChip != xsc::NO_CHIP and
      rebootFile.mechanismNextCopy != xsc::NO_COPY) {
    if (CURRENT_CHIP != rebootFile.mechanismNextChip or
@ -1746,7 +1761,8 @@ ReturnValue_t CoreController::initClockFromTimeFile() {
  using namespace GpsHyperion;
  using namespace std;
  std::string fileName = currMntPrefix + BACKUP_TIME_FILE;
-  if (sdcMan->isSdCardUsable(std::nullopt) and std::filesystem::exists(fileName) and
+  std::error_code e;
+  if (sdcMan->isSdCardUsable(std::nullopt) and std::filesystem::exists(fileName, e) and
      ((gpsFix == FixMode::UNKNOWN or gpsFix == FixMode::NOT_SEEN) or
       not utility::timeSanityCheck())) {
    ifstream timeFile(fileName);
@ -1871,7 +1887,8 @@ ReturnValue_t CoreController::executeSwUpdate(SwUpdateSources sourceDir, const u
    prefixPath = path("/tmp");
  }
  path archivePath = prefixPath / path(config::OBSW_UPDATE_ARCHIVE_FILE_NAME);
-  if (not exists(archivePath)) {
+  std::error_code e;
+  if (not exists(archivePath, e)) {
    return HasFileSystemIF::FILE_DOES_NOT_EXIST;
  }
  ostringstream cmd("tar -xJf", ios::app);
@ -1881,12 +1898,12 @@ ReturnValue_t CoreController::executeSwUpdate(SwUpdateSources sourceDir, const u
    utility::handleSystemError(result, "CoreController::executeAction: SW Update Decompression");
  }
  path strippedImagePath = prefixPath / path(config::STRIPPED_OBSW_BINARY_FILE_NAME);
-  if (!exists(strippedImagePath)) {
+  if (!exists(strippedImagePath, e)) {
    // TODO: Custom returnvalue?
    return returnvalue::FAILED;
  }
  path obswVersionFilePath = prefixPath / path(config::OBSW_VERSION_FILE_NAME);
-  if (!exists(obswVersionFilePath)) {
+  if (!exists(obswVersionFilePath, e)) {
    // TODO: Custom returnvalue?
    return returnvalue::FAILED;
  }
@ -1983,6 +2000,15 @@ bool CoreController::startSdStateMachine(sd::SdCard targetActiveSd, SdCfgMode mo
  return true;
 }

+void CoreController::announceBootCounts() {
+  uint64_t totalBootCount =
+      rebootFile.img00Cnt + rebootFile.img01Cnt + rebootFile.img10Cnt + rebootFile.img11Cnt;
+  uint32_t individualBootCountsP1 = (rebootFile.img00Cnt << 16) | rebootFile.img01Cnt;
+  uint32_t individualBootCountsP2 = (rebootFile.img10Cnt << 16) | rebootFile.img11Cnt;
+  triggerEvent(INDIVIDUAL_BOOT_COUNTS, individualBootCountsP1, individualBootCountsP2);
+  triggerEvent(REBOOT_COUNTER, (totalBootCount >> 32) & 0xffffffff, totalBootCount & 0xffffffff);
+}
+
 bool CoreController::isNumber(const std::string &s) {
  return !s.empty() && std::find_if(s.begin(), s.end(),
                                    [](unsigned char c) { return !std::isdigit(c); }) == s.end();
--- a/bsp_q7s/core/CoreController.h
+++ b/bsp_q7s/core/CoreController.h
@ -78,6 +78,7 @@ class CoreController : public ExtendedControllerBase {
  static constexpr ActionId_t LIST_DIRECTORY_INTO_FILE = 0;
  static constexpr ActionId_t ANNOUNCE_VERSION = 1;
  static constexpr ActionId_t ANNOUNCE_CURRENT_IMAGE = 2;
+  static constexpr ActionId_t ANNOUNCE_BOOT_COUNTS = 3;
  static constexpr ActionId_t SWITCH_REBOOT_FILE_HANDLING = 5;
  static constexpr ActionId_t RESET_REBOOT_COUNTERS = 6;
  static constexpr ActionId_t SWITCH_IMG_LOCK = 7;
@ -102,7 +103,7 @@ class CoreController : public ExtendedControllerBase {
  static constexpr Event ALLOC_FAILURE = event::makeEvent(SUBSYSTEM_ID, 0, severity::MEDIUM);
  //! [EXPORT] : [COMMENT]  Software reboot occurred. Can also be a systemd reboot.
  //! P1: Current Chip, P2: Current Copy
-  static constexpr Event REBOOT_SW = event::makeEvent(SUBSYSTEM_ID, 1, severity::MEDIUM);
+  static constexpr Event REBOOT_SW = event::makeEvent(SUBSYSTEM_ID, 1, severity::LOW);
  //! [EXPORT] : [COMMENT] The reboot mechanism was triggered.
  //! P1: First 16 bits: Last Chip, Last 16 bits: Last Copy,
  //! P2: Each byte is the respective reboot count for the slots
@ -119,6 +120,13 @@ class CoreController : public ExtendedControllerBase {
  static constexpr Event VERSION_INFO = event::makeEvent(SUBSYSTEM_ID, 5, severity::INFO);
  //! [EXPORT] : [COMMENT] P1: Current Chip, P2: Current Copy
  static constexpr Event CURRENT_IMAGE_INFO = event::makeEvent(SUBSYSTEM_ID, 6, severity::INFO);
+  //! [EXPORT] : [COMMENT] Total reboot counter, which is the sum of the boot count of all
+  //! individual images.
+  static constexpr Event REBOOT_COUNTER = event::makeEvent(SUBSYSTEM_ID, 7, severity::INFO);
+  //! [EXPORT] : [COMMENT] Get the boot count of the individual images.
+  //! P1: First 16 bits boot count of image 0 0, last 16 bits boot count of image 0 1.
+  //! P2: First 16 bits boot count of image 1 0, last 16 bits boot count of image 1 1.
+  static constexpr Event INDIVIDUAL_BOOT_COUNTS = event::makeEvent(SUBSYSTEM_ID, 8, severity::INFO);

  CoreController(object_id_t objectId);
  virtual ~CoreController();
@ -294,6 +302,7 @@ class CoreController : public ExtendedControllerBase {
  void setRebootMechanismLock(bool lock, xsc::Chip tgtChip, xsc::Copy tgtCopy);
  bool parseRebootFile(std::string path, RebootFile& file);
  void rewriteRebootFile(RebootFile file);
+  void announceBootCounts();
  void readHkData();
  bool isNumber(const std::string& s);
 };
--- a/bsp_q7s/core/ObjectFactory.cpp
+++ b/bsp_q7s/core/ObjectFactory.cpp
@ -7,8 +7,10 @@
 #include <mission/devices/GyrL3gCustomHandler.h>
 #include <mission/devices/MgmLis3CustomHandler.h>
 #include <mission/devices/MgmRm3100CustomHandler.h>
+#include <mission/system/fdir/StrFdir.h>
 #include <mission/system/objects/CamSwitcher.h>
 #include <mission/system/objects/ImtqAssembly.h>
+#include <mission/system/objects/StrAssembly.h>
 #include <mission/system/objects/SyrlinksAssembly.h>

 #include "OBSWConfig.h"
@ -903,16 +905,34 @@ void ObjectFactory::createTestComponents(LinuxLibgpioIF* gpioComIF) {
 }

 void ObjectFactory::createStrComponents(PowerSwitchIF* pwrSwitcher) {
+  auto* strAssy = new StrAssembly(objects::STR_ASSY);
+  strAssy->connectModeTreeParent(satsystem::acs::ACS_SUBSYSTEM);
  auto* starTrackerCookie =
      new SerialCookie(objects::STAR_TRACKER, q7s::UART_STAR_TRACKER_DEV, uart::STAR_TRACKER_BAUD,
                       startracker::MAX_FRAME_SIZE * 2 + 2, UartModes::NON_CANONICAL);
  starTrackerCookie->setNoFixedSizeReply();
  StrHelper* strHelper = new StrHelper(objects::STR_HELPER);
+
+  const char* paramJsonFile = nullptr;
+#ifdef EGSE
+  paramJsonFile = "/home/pi/arcsec/json/flight-config.json";
+#else
+#if OBSW_STAR_TRACKER_GROUND_CONFIG == 1
+  paramJsonFile = "/mnt/sd0/startracker/ground-config.json";
+#else
+  paramJsonFile = "/mnt/sd0/startracker/flight-config.json";
+#endif
+#endif
+  if (paramJsonFile == nullptr) {
+    sif::error << "No valid Star Tracker parameter JSON file" << std::endl;
+  }
+  auto strFdir = new StrFdir(objects::STAR_TRACKER);
  auto starTracker =
      new StarTrackerHandler(objects::STAR_TRACKER, objects::UART_COM_IF, starTrackerCookie,
-                             strHelper, pcdu::PDU1_CH2_STAR_TRACKER_5V);
+                             paramJsonFile, strHelper, pcdu::PDU1_CH2_STAR_TRACKER_5V);
  starTracker->setPowerSwitcher(pwrSwitcher);
-  starTracker->connectModeTreeParent(satsystem::acs::ACS_SUBSYSTEM);
+  starTracker->connectModeTreeParent(*strAssy);
+  starTracker->setCustomFdir(strFdir);
 }

 void ObjectFactory::createImtqComponents(PowerSwitchIF* pwrSwitcher) {
--- a/bsp_q7s/core/WatchdogHandler.cpp
+++ b/bsp_q7s/core/WatchdogHandler.cpp
@ -45,7 +45,8 @@ void WatchdogHandler::periodicOperation() {
 ReturnValue_t WatchdogHandler::initialize(bool enableWatchdogFunction) {
  using namespace std::filesystem;
  this->enableWatchFunction = enableWatchdogFunction;
-  if (not std::filesystem::exists(watchdog::FIFO_NAME)) {
+  std::error_code e;
+  if (not std::filesystem::exists(watchdog::FIFO_NAME, e)) {
    // Still return returnvalue::OK for now
    sif::info << "Watchdog FIFO " << watchdog::FIFO_NAME << " does not exist, can't initiate"
              << " watchdog" << std::endl;
--- a/bsp_q7s/core/scheduling.cpp
+++ b/bsp_q7s/core/scheduling.cpp
@ -240,30 +240,26 @@ void scheduling::initTasks() {
  if (result != returnvalue::OK) {
    scheduling::printAddObjectError("ACS_SUBSYSTEM", objects::ACS_SUBSYSTEM);
  }
-#if OBSW_ADD_MGT == 1
  result = acsSysTask->addComponent(objects::IMTQ_ASSY);
  if (result != returnvalue::OK) {
    scheduling::printAddObjectError("IMTQ_ASSY", objects::IMTQ_ASSY);
  }
-#endif
-#if OBSW_ADD_ACS_BOARD == 1
  result = acsSysTask->addComponent(objects::ACS_BOARD_ASS);
  if (result != returnvalue::OK) {
    scheduling::printAddObjectError("ACS_BOARD_ASS", objects::ACS_BOARD_ASS);
  }
-#endif /* OBSW_ADD_ACS_HANDLERS */
-#if OBSW_ADD_RW == 1
  result = acsSysTask->addComponent(objects::RW_ASSY);
  if (result != returnvalue::OK) {
    scheduling::printAddObjectError("RW_ASS", objects::RW_ASSY);
  }
-#endif
-#if OBSW_ADD_SUS_BOARD_ASS == 1
  result = acsSysTask->addComponent(objects::SUS_BOARD_ASS);
  if (result != returnvalue::OK) {
    scheduling::printAddObjectError("SUS_BOARD_ASS", objects::SUS_BOARD_ASS);
  }
-#endif
+  result = acsSysTask->addComponent(objects::STR_ASSY);
+  if (result != returnvalue::OK) {
+    scheduling::printAddObjectError("STR_ASSY", objects::STR_ASSY);
+  }

  PeriodicTaskIF* tcsSystemTask = factory->createPeriodicTask(
      "TCS_TASK", 55, PeriodicTaskIF::MINIMUM_STACK_SIZE, 0.5, missedDeadlineFunc);
@ -527,6 +523,10 @@ void scheduling::createPusTasks(TaskFactory& factory, TaskDeadlineMissedFunction
  if (result != returnvalue::OK) {
    scheduling::printAddObjectError("PUS_8", objects::PUS_SERVICE_8_FUNCTION_MGMT);
  }
+  result = pusMedPrio->addComponent(objects::PUS_SERVICE_15_TM_STORAGE);
+  if (result != returnvalue::OK) {
+    scheduling::printAddObjectError("PUS_15", objects::PUS_SERVICE_15_TM_STORAGE);
+  }
  result = pusMedPrio->addComponent(objects::PUS_SERVICE_11_TC_SCHEDULER);
  if (result != returnvalue::OK) {
    scheduling::printAddObjectError("PUS_11", objects::PUS_SERVICE_11_TC_SCHEDULER);
--- a/bsp_q7s/fs/SdCardManager.cpp
+++ b/bsp_q7s/fs/SdCardManager.cpp
@ -21,15 +21,15 @@ SdCardManager* SdCardManager::INSTANCE = nullptr;

 SdCardManager::SdCardManager() : SystemObject(objects::SDC_MANAGER), cmdExecutor(256) {
  sdLock = MutexFactory::instance()->createMutex();
-  ReturnValue_t result = sdLock->lockMutex();
-  if (result != returnvalue::OK) {
+  prefLock = MutexFactory::instance()->createMutex();
+  defaultLock = MutexFactory::instance()->createMutex();
+
+  MutexGuard mg(prefLock, LOCK_TYPE, OTHER_TIMEOUT, LOCK_CTX);
+  if (mg.getLockResult() != returnvalue::OK) {
    sif::error << "SdCardManager::SdCardManager: Mutex lock failed" << std::endl;
  }
  uint8_t prefSdRaw = 0;
-  result = scratch::readNumber(scratch::PREFERED_SDC_KEY, prefSdRaw);
-  if (sdLock->unlockMutex() != returnvalue::OK) {
-    sif::error << "SdCardManager::SdCardManager: Mutex unlock failed" << std::endl;
-  }
+  ReturnValue_t result = scratch::readNumber(scratch::PREFERED_SDC_KEY, prefSdRaw);

  if (result != returnvalue::OK) {
    if (result == scratch::KEY_NOT_FOUND) {
@ -37,14 +37,16 @@ SdCardManager::SdCardManager() : SystemObject(objects::SDC_MANAGER), cmdExecutor
                      "Preferred SD card not set. Setting to 0"
                   << std::endl;
      setPreferredSdCard(sd::SdCard::SLOT_0);
-      sdInfo.pref = sd::SdCard::SLOT_0;
+      scratch::writeNumber(scratch::PREFERED_SDC_KEY, static_cast<uint8_t>(sd::SdCard::SLOT_0));
+      prefSdRaw = sd::SdCard::SLOT_0;
+
    } else {
      // Should not happen.
      // TODO: Maybe trigger event?
      sif::error << "SdCardManager::SdCardManager: Reading preferred SD card from scratch"
                    "buffer failed"
                 << std::endl;
-      sdInfo.pref = sd::SdCard::SLOT_0;
+      prefSdRaw = sd::SdCard::SLOT_0;
    }
  }
  sdInfo.pref = static_cast<sd::SdCard>(prefSdRaw);
@ -195,8 +197,9 @@ ReturnValue_t SdCardManager::setSdCardState(sd::SdCard sdCard, bool on) {

 ReturnValue_t SdCardManager::getSdCardsStatus(SdStatePair& active) {
  using namespace std;
-  MutexGuard mg(sdLock, LOCK_TYPE, LOCK_TIMEOUT, LOCK_CTX);
-  if (not filesystem::exists(SD_STATE_FILE)) {
+  MutexGuard mg(sdLock, LOCK_TYPE, SD_LOCK_TIMEOUT, LOCK_CTX);
+  std::error_code e;
+  if (not filesystem::exists(SD_STATE_FILE, e)) {
    return STATUS_FILE_NEXISTS;
  }

@ -237,7 +240,8 @@ ReturnValue_t SdCardManager::mountSdCard(sd::SdCard sdCard) {
    mountDev = SD_1_DEV_NAME;
    mountPoint = config::SD_1_MOUNT_POINT;
  }
-  if (not filesystem::exists(mountDev)) {
+  std::error_code e;
+  if (not filesystem::exists(mountDev, e)) {
    sif::warning << "SdCardManager::mountSdCard: Device file does not exists. Make sure to"
                    " turn on the SD card"
                 << std::endl;
@ -272,7 +276,8 @@ ReturnValue_t SdCardManager::unmountSdCard(sd::SdCard sdCard) {
  } else if (sdCard == sd::SdCard::SLOT_1) {
    mountPoint = config::SD_1_MOUNT_POINT;
  }
-  if (not filesystem::exists(mountPoint)) {
+  std::error_code e;
+  if (not filesystem::exists(mountPoint, e)) {
    sif::error << "SdCardManager::unmountSdCard: Default mount point " << mountPoint
               << "does not exist" << std::endl;
    return UNMOUNT_ERROR;
@ -378,7 +383,7 @@ void SdCardManager::processSdStatusLine(std::pair<sd::SdState, sd::SdState>& act
 }

 std::optional<sd::SdCard> SdCardManager::getPreferredSdCard() const {
-  MutexGuard mg(sdLock, LOCK_TYPE, LOCK_TIMEOUT, LOCK_CTX);
+  MutexGuard mg(prefLock, LOCK_TYPE, OTHER_TIMEOUT, LOCK_CTX);
  auto res = mg.getLockResult();
  if (res != returnvalue::OK) {
    sif::error << "SdCardManager::getPreferredSdCard: Lock error" << std::endl;
@ -387,7 +392,7 @@ std::optional<sd::SdCard> SdCardManager::getPreferredSdCard() const {
 }

 ReturnValue_t SdCardManager::setPreferredSdCard(sd::SdCard sdCard) {
-  MutexGuard mg(sdLock, LOCK_TYPE, LOCK_TIMEOUT, LOCK_CTX);
+  MutexGuard mg(prefLock, LOCK_TYPE, OTHER_TIMEOUT, LOCK_CTX);
  if (sdCard == sd::SdCard::BOTH) {
    return returnvalue::FAILED;
  }
@ -399,7 +404,7 @@ ReturnValue_t SdCardManager::updateSdCardStateFile() {
  if (cmdExecutor.getCurrentState() == CommandExecutor::States::PENDING) {
    return CommandExecutor::COMMAND_PENDING;
  }
-  MutexGuard mg(sdLock, LOCK_TYPE, LOCK_TIMEOUT, LOCK_CTX);
+  MutexGuard mg(sdLock, LOCK_TYPE, SD_LOCK_TIMEOUT, LOCK_CTX);
  // Use q7hw utility and pipe the command output into the state file
  std::string updateCmd = "q7hw sd info all > " + std::string(SD_STATE_FILE);
  cmdExecutor.load(updateCmd, blocking, printCmdOutput);
@ -411,7 +416,7 @@ ReturnValue_t SdCardManager::updateSdCardStateFile() {
 }

 const char* SdCardManager::getCurrentMountPrefix() const {
-  MutexGuard mg(sdLock, LOCK_TYPE, LOCK_TIMEOUT, LOCK_CTX);
+  MutexGuard mg(defaultLock, LOCK_TYPE, OTHER_TIMEOUT, LOCK_CTX);
  if (currentPrefix.has_value()) {
    return currentPrefix.value().c_str();
  }
@ -464,7 +469,7 @@ void SdCardManager::setPrintCommandOutput(bool print) { this->printCmdOutput = p

 bool SdCardManager::isSdCardUsable(std::optional<sd::SdCard> sdCard) {
  {
-    MutexGuard mg(sdLock, LOCK_TYPE, LOCK_TIMEOUT, LOCK_CTX);
+    MutexGuard mg(defaultLock, LOCK_TYPE, OTHER_TIMEOUT, LOCK_CTX);
    if (markedUnusable) {
      return false;
    }
@ -560,7 +565,7 @@ ReturnValue_t SdCardManager::performFsck(sd::SdCard sdcard, bool printOutput, in
 }

 void SdCardManager::setActiveSdCard(sd::SdCard sdCard) {
-  MutexGuard mg(sdLock, LOCK_TYPE, LOCK_TIMEOUT, LOCK_CTX);
+  MutexGuard mg(defaultLock, LOCK_TYPE, OTHER_TIMEOUT, LOCK_CTX);
  sdInfo.active = sdCard;
  if (sdInfo.active == sd::SdCard::SLOT_0) {
    currentPrefix = config::SD_0_MOUNT_POINT;
@ -570,7 +575,7 @@ void SdCardManager::setActiveSdCard(sd::SdCard sdCard) {
 }

 std::optional<sd::SdCard> SdCardManager::getActiveSdCard() const {
-  MutexGuard mg(sdLock, LOCK_TYPE, LOCK_TIMEOUT, LOCK_CTX);
+  MutexGuard mg(defaultLock, LOCK_TYPE, OTHER_TIMEOUT, LOCK_CTX);
  if (markedUnusable) {
    return std::nullopt;
  }
@ -578,6 +583,6 @@ std::optional<sd::SdCard> SdCardManager::getActiveSdCard() const {
 }

 void SdCardManager::markUnusable() {
-  MutexGuard mg(sdLock, LOCK_TYPE, LOCK_TIMEOUT, LOCK_CTX);
+  MutexGuard mg(defaultLock, LOCK_TYPE, OTHER_TIMEOUT, LOCK_CTX);
  markedUnusable = true;
 }
--- a/bsp_q7s/fs/SdCardManager.h
+++ b/bsp_q7s/fs/SdCardManager.h
@ -224,8 +224,11 @@ class SdCardManager : public SystemObject, public SdCardMountedIF {
  bool printCmdOutput = true;
  bool markedUnusable = false;
  MutexIF* sdLock = nullptr;
+  MutexIF* prefLock = nullptr;
+  MutexIF* defaultLock = nullptr;
  static constexpr MutexIF::TimeoutType LOCK_TYPE = MutexIF::TimeoutType::WAITING;
-  static constexpr uint32_t LOCK_TIMEOUT = 150;
+  static constexpr uint32_t SD_LOCK_TIMEOUT = 250;
+  static constexpr uint32_t OTHER_TIMEOUT = 20;
  static constexpr char LOCK_CTX[] = "SdCardManager";

  SdCardManager();
--- a/bsp_q7s/memory/LocalParameterHandler.h
+++ b/bsp_q7s/memory/LocalParameterHandler.h
@ -1,7 +1,7 @@
 #ifndef BSP_Q7S_MEMORY_LOCALPARAMETERHANDLER_H_
 #define BSP_Q7S_MEMORY_LOCALPARAMETERHANDLER_H_

-#include <mission/memory/NVMParameterBase.h>
+#include <mission/memory/NvmParameterBase.h>
 #include <mission/memory/SdCardMountedIF.h>

 #include <string>
--- a/bsp_q7s/obsw.cpp
+++ b/bsp_q7s/obsw.cpp
@ -37,9 +37,10 @@ int obsw::obsw(int argc, char* argv[]) {
  std::cout << "-- " << __DATE__ << " " << __TIME__ << " --" << std::endl;

 #if Q7S_CHECK_FOR_ALREADY_RUNNING_IMG == 1
+  std::error_code e;
  // Check special file here. This file is created or deleted by the eive-watchdog application
  // or systemd service!
-  if (std::filesystem::exists(watchdog::RUNNING_FILE_NAME)) {
+  if (std::filesystem::exists(watchdog::RUNNING_FILE_NAME, e)) {
    sif::warning << "File " << watchdog::RUNNING_FILE_NAME
                 << " exists so the software might "
                    "already be running. Check if obsw systemd service has been stopped."
@ -84,8 +85,9 @@ void obsw::bootDelayHandling() {
    homedir = getpwuid(getuid())->pw_dir;
  }
  std::filesystem::path bootDelayFile = std::filesystem::path(homedir) / "boot_delay_secs.txt";
+  std::error_code e;
  // Init delay handling.
-  if (std::filesystem::exists(bootDelayFile)) {
+  if (std::filesystem::exists(bootDelayFile, e)) {
    std::ifstream ifile(bootDelayFile);
    std::string lineStr;
    unsigned int bootDelaySecs = 0;
--- a/common/config/eive/objects.h
+++ b/common/config/eive/objects.h
@ -136,7 +136,7 @@ enum commonObjects : uint32_t {
  HEATER_4_CAMERA = 0x60000004,
  HEATER_5_STR = 0x60000005,
  HEATER_6_DRO = 0x60000006,
-  HEATER_7_HPA = 0x60000007,
+  HEATER_7_SYRLINKS = 0x60000007,

  // 0x73 ('s') for assemblies and system/subsystem components
  ACS_BOARD_ASS = 0x73000001,
@ -146,6 +146,7 @@ enum commonObjects : uint32_t {
  CAM_SWITCHER = 0x73000006,
  SYRLINKS_ASSY = 0x73000007,
  IMTQ_ASSY = 0x73000008,
+  STR_ASSY = 0x73000009,
  EIVE_SYSTEM = 0x73010000,
  ACS_SUBSYSTEM = 0x73010001,
  PL_SUBSYSTEM = 0x73010002,
--- a/2
+++ b/2
@ -1 +1 @@
-Subproject commit e9d9f446053699a91d89250910cc0d59d05fbe6b
+Subproject commit 23d9b44b3e02bb0d35e4622d125b48e9b44fee2c
--- a/generators/bsp_hosted_events.csv
+++ b/generators/bsp_hosted_events.csv
@ -250,12 +250,14 @@ Event ID (dec); Event ID (hex); Name; Severity; Description; File Path
 13904;0x3650;WRITE_CONFIGFILE_FAILED;MEDIUM;No description;mission/utility/GlobalConfigHandler.h
 13905;0x3651;READ_CONFIGFILE_FAILED;MEDIUM;No description;mission/utility/GlobalConfigHandler.h
 14000;0x36b0;ALLOC_FAILURE;MEDIUM;No description;bsp_q7s/core/CoreController.h
-14001;0x36b1;REBOOT_SW;MEDIUM; Software reboot occurred. Can also be a systemd reboot. P1: Current Chip, P2: Current Copy;bsp_q7s/core/CoreController.h
+14001;0x36b1;REBOOT_SW;LOW; Software reboot occurred. Can also be a systemd reboot. P1: Current Chip, P2: Current Copy;bsp_q7s/core/CoreController.h
 14002;0x36b2;REBOOT_MECHANISM_TRIGGERED;MEDIUM;The reboot mechanism was triggered. P1: First 16 bits: Last Chip, Last 16 bits: Last Copy, P2: Each byte is the respective reboot count for the slots;bsp_q7s/core/CoreController.h
 14003;0x36b3;REBOOT_HW;MEDIUM;No description;bsp_q7s/core/CoreController.h
 14004;0x36b4;NO_SD_CARD_ACTIVE;HIGH;No SD card was active. Core controller will attempt to re-initialize a SD card.;bsp_q7s/core/CoreController.h
 14005;0x36b5;VERSION_INFO;INFO;P1: Byte 0: Major, Byte 1: Minor, Byte 2: Patch, Byte 3: Has Git Hash P2: First four letters of Git SHA is the last byte of P1 is set.;bsp_q7s/core/CoreController.h
 14006;0x36b6;CURRENT_IMAGE_INFO;INFO;P1: Current Chip, P2: Current Copy;bsp_q7s/core/CoreController.h
+14007;0x36b7;REBOOT_COUNTER;INFO;Total reboot counter, which is the sum of the boot count of all individual images.;bsp_q7s/core/CoreController.h
+14008;0x36b8;INDIVIDUAL_BOOT_COUNTS;INFO;Get the boot count of the individual images. P1: First 16 bits boot count of image 0 0, last 16 bits boot count of image 0 1. P2: First 16 bits boot count of image 1 0, last 16 bits boot count of image 1 1.;bsp_q7s/core/CoreController.h
 14100;0x3714;NO_VALID_SENSOR_TEMPERATURE;MEDIUM;No description;mission/controller/ThermalController.h
 14101;0x3715;NO_HEALTHY_HEATER_AVAILABLE;MEDIUM;No description;mission/controller/ThermalController.h
 14102;0x3716;SYRLINKS_OVERHEATING;HIGH;No description;mission/controller/ThermalController.h
--- a/generators/bsp_hosted_objects.csv
+++ b/generators/bsp_hosted_objects.csv
@ -138,6 +138,7 @@
 0x73000006;CAM_SWITCHER
 0x73000007;SYRLINKS_ASSY
 0x73000008;IMTQ_ASSY
+0x73000009;STR_ASSY
 0x73000100;TM_FUNNEL
 0x73000101;PUS_TM_FUNNEL
 0x73000102;CFDP_TM_FUNNEL
--- a/generators/bsp_hosted_returnvalues.csv
+++ b/generators/bsp_hosted_returnvalues.csv
@ -1,7 +1,7 @@
 Full ID (hex); Name; Description; Unique ID; Subsytem Name; File Path
 0x0000;OK;System-wide code for ok.;0;HasReturnvaluesIF;fsfw/returnvalues/returnvalue.h
 0x0001;Failed;Unspecified system-wide code for failed.;1;HasReturnvaluesIF;fsfw/returnvalues/returnvalue.h
-0x63a0;NVMB_KeyNotExists;Specified key does not exist in json file;160;NVM_PARAM_BASE;mission/memory/NVMParameterBase.h
+0x63a0;NVMB_KeyNotExists;Specified key does not exist in json file;160;NVM_PARAM_BASE;mission/memory/NvmParameterBase.h
 0x5100;IMTQ_InvalidCommandCode;No description;0;IMTQ_HANDLER;mission/devices/devicedefinitions/imtqHelpers.h
 0x5101;IMTQ_MgmMeasurementLowLevelError;No description;1;IMTQ_HANDLER;mission/devices/devicedefinitions/imtqHelpers.h
 0x5102;IMTQ_ActuateCmdLowLevelError;No description;2;IMTQ_HANDLER;mission/devices/devicedefinitions/imtqHelpers.h
--- a/generators/bsp_q7s_events.csv
+++ b/generators/bsp_q7s_events.csv
@ -250,12 +250,14 @@ Event ID (dec); Event ID (hex); Name; Severity; Description; File Path
 13904;0x3650;WRITE_CONFIGFILE_FAILED;MEDIUM;No description;mission/utility/GlobalConfigHandler.h
 13905;0x3651;READ_CONFIGFILE_FAILED;MEDIUM;No description;mission/utility/GlobalConfigHandler.h
 14000;0x36b0;ALLOC_FAILURE;MEDIUM;No description;bsp_q7s/core/CoreController.h
-14001;0x36b1;REBOOT_SW;MEDIUM; Software reboot occurred. Can also be a systemd reboot. P1: Current Chip, P2: Current Copy;bsp_q7s/core/CoreController.h
+14001;0x36b1;REBOOT_SW;LOW; Software reboot occurred. Can also be a systemd reboot. P1: Current Chip, P2: Current Copy;bsp_q7s/core/CoreController.h
 14002;0x36b2;REBOOT_MECHANISM_TRIGGERED;MEDIUM;The reboot mechanism was triggered. P1: First 16 bits: Last Chip, Last 16 bits: Last Copy, P2: Each byte is the respective reboot count for the slots;bsp_q7s/core/CoreController.h
 14003;0x36b3;REBOOT_HW;MEDIUM;No description;bsp_q7s/core/CoreController.h
 14004;0x36b4;NO_SD_CARD_ACTIVE;HIGH;No SD card was active. Core controller will attempt to re-initialize a SD card.;bsp_q7s/core/CoreController.h
 14005;0x36b5;VERSION_INFO;INFO;P1: Byte 0: Major, Byte 1: Minor, Byte 2: Patch, Byte 3: Has Git Hash P2: First four letters of Git SHA is the last byte of P1 is set.;bsp_q7s/core/CoreController.h
 14006;0x36b6;CURRENT_IMAGE_INFO;INFO;P1: Current Chip, P2: Current Copy;bsp_q7s/core/CoreController.h
+14007;0x36b7;REBOOT_COUNTER;INFO;Total reboot counter, which is the sum of the boot count of all individual images.;bsp_q7s/core/CoreController.h
+14008;0x36b8;INDIVIDUAL_BOOT_COUNTS;INFO;Get the boot count of the individual images. P1: First 16 bits boot count of image 0 0, last 16 bits boot count of image 0 1. P2: First 16 bits boot count of image 1 0, last 16 bits boot count of image 1 1.;bsp_q7s/core/CoreController.h
 14100;0x3714;NO_VALID_SENSOR_TEMPERATURE;MEDIUM;No description;mission/controller/ThermalController.h
 14101;0x3715;NO_HEALTHY_HEATER_AVAILABLE;MEDIUM;No description;mission/controller/ThermalController.h
 14102;0x3716;SYRLINKS_OVERHEATING;HIGH;No description;mission/controller/ThermalController.h
--- a/generators/bsp_q7s_objects.csv
+++ b/generators/bsp_q7s_objects.csv
@ -143,6 +143,7 @@
 0x73000006;CAM_SWITCHER
 0x73000007;SYRLINKS_ASSY
 0x73000008;IMTQ_ASSY
+0x73000009;STR_ASSY
 0x73000100;TM_FUNNEL
 0x73000101;PUS_TM_FUNNEL
 0x73000102;CFDP_TM_FUNNEL
--- a/generators/bsp_q7s_returnvalues.csv
+++ b/generators/bsp_q7s_returnvalues.csv
@ -1,7 +1,7 @@
 Full ID (hex); Name; Description; Unique ID; Subsytem Name; File Path
 0x0000;OK;System-wide code for ok.;0;HasReturnvaluesIF;fsfw/returnvalues/returnvalue.h
 0x0001;Failed;Unspecified system-wide code for failed.;1;HasReturnvaluesIF;fsfw/returnvalues/returnvalue.h
-0x63a0;NVMB_KeyNotExists;Specified key does not exist in json file;160;NVM_PARAM_BASE;mission/memory/NVMParameterBase.h
+0x63a0;NVMB_KeyNotExists;Specified key does not exist in json file;160;NVM_PARAM_BASE;mission/memory/NvmParameterBase.h
 0x5100;IMTQ_InvalidCommandCode;No description;0;IMTQ_HANDLER;mission/devices/devicedefinitions/imtqHelpers.h
 0x5101;IMTQ_MgmMeasurementLowLevelError;No description;1;IMTQ_HANDLER;mission/devices/devicedefinitions/imtqHelpers.h
 0x5102;IMTQ_ActuateCmdLowLevelError;No description;2;IMTQ_HANDLER;mission/devices/devicedefinitions/imtqHelpers.h
--- a/generators/events/translateEvents.cpp
+++ b/generators/events/translateEvents.cpp
@ -1,7 +1,7 @@
 /**
- * @brief    Auto-generated event translation file. Contains 267 translations.
+ * @brief    Auto-generated event translation file. Contains 269 translations.
 * @details
- * Generated on: 2023-03-06 11:38:07
+ * Generated on: 2023-03-08 16:44:32
 */
 #include "translateEvents.h"

@ -257,6 +257,8 @@ const char *REBOOT_HW_STRING = "REBOOT_HW";
 const char *NO_SD_CARD_ACTIVE_STRING = "NO_SD_CARD_ACTIVE";
 const char *VERSION_INFO_STRING = "VERSION_INFO";
 const char *CURRENT_IMAGE_INFO_STRING = "CURRENT_IMAGE_INFO";
+const char *REBOOT_COUNTER_STRING = "REBOOT_COUNTER";
+const char *INDIVIDUAL_BOOT_COUNTS_STRING = "INDIVIDUAL_BOOT_COUNTS";
 const char *NO_VALID_SENSOR_TEMPERATURE_STRING = "NO_VALID_SENSOR_TEMPERATURE";
 const char *NO_HEALTHY_HEATER_AVAILABLE_STRING = "NO_HEALTHY_HEATER_AVAILABLE";
 const char *SYRLINKS_OVERHEATING_STRING = "SYRLINKS_OVERHEATING";
@ -774,6 +776,10 @@ const char *translateEvents(Event event) {
      return VERSION_INFO_STRING;
    case (14006):
      return CURRENT_IMAGE_INFO_STRING;
+    case (14007):
+      return REBOOT_COUNTER_STRING;
+    case (14008):
+      return INDIVIDUAL_BOOT_COUNTS_STRING;
    case (14100):
      return NO_VALID_SENSOR_TEMPERATURE_STRING;
    case (14101):
--- a/generators/objects/translateObjects.cpp
+++ b/generators/objects/translateObjects.cpp
@ -1,8 +1,8 @@
 /**
 * @brief  Auto-generated object translation file.
 * @details
- * Contains 163 translations.
- * Generated on: 2023-03-06 11:38:07
+ * Contains 164 translations.
+ * Generated on: 2023-03-08 16:44:32
 */
 #include "translateObjects.h"

@ -151,6 +151,7 @@ const char *RW_ASSY_STRING = "RW_ASSY";
 const char *CAM_SWITCHER_STRING = "CAM_SWITCHER";
 const char *SYRLINKS_ASSY_STRING = "SYRLINKS_ASSY";
 const char *IMTQ_ASSY_STRING = "IMTQ_ASSY";
+const char *STR_ASSY_STRING = "STR_ASSY";
 const char *TM_FUNNEL_STRING = "TM_FUNNEL";
 const char *PUS_TM_FUNNEL_STRING = "PUS_TM_FUNNEL";
 const char *CFDP_TM_FUNNEL_STRING = "CFDP_TM_FUNNEL";
@ -462,6 +463,8 @@ const char *translateObject(object_id_t object) {
      return SYRLINKS_ASSY_STRING;
    case 0x73000008:
      return IMTQ_ASSY_STRING;
+    case 0x73000009:
+      return STR_ASSY_STRING;
    case 0x73000100:
      return TM_FUNNEL_STRING;
    case 0x73000101:
--- a/linux/devices/GpsHyperionLinuxController.cpp
+++ b/linux/devices/GpsHyperionLinuxController.cpp
@ -214,16 +214,14 @@ ReturnValue_t GpsHyperionLinuxController::handleGpsReadData() {
  }

  bool validFix = false;
+  uint8_t newFix = 0;
  if (modeIsSet) {
    // 0: Not seen, 1: No fix, 2: 2D-Fix, 3: 3D-Fix
    if (gps.fix.mode == 2 or gps.fix.mode == 3) {
      validFix = true;
    }
-    if (gpsSet.fixMode.value != gps.fix.mode) {
-      triggerEvent(GpsHyperion::GPS_FIX_CHANGE, gpsSet.fixMode.value, gps.fix.mode);
-    }
-    gpsSet.fixMode.value = gps.fix.mode;
-    if (gps.fix.mode == 0 or gps.fix.mode == 1) {
+    newFix = gps.fix.mode;
+    if (newFix == 0 or newFix == 1) {
      if (modeCommanded and maxTimeToReachFix.hasTimedOut()) {
        // We are supposed to be on and functioning, but no fix was found
        if (mode == MODE_ON or mode == MODE_NORMAL) {
@ -233,6 +231,10 @@ ReturnValue_t GpsHyperionLinuxController::handleGpsReadData() {
      }
    }
  }
+  if (gpsSet.fixMode.value != newFix) {
+    triggerEvent(GpsHyperion::GPS_FIX_CHANGE, gpsSet.fixMode.value, newFix);
+  }
+  gpsSet.fixMode = newFix;
  gpsSet.fixMode.setValid(modeIsSet);

  // Only set on specific messages, so only set a valid flag to invalid
--- a/linux/devices/startracker/ArcsecJsonParamBase.cpp
+++ b/linux/devices/startracker/ArcsecJsonParamBase.cpp
@ -5,14 +5,14 @@
 ArcsecJsonParamBase::ArcsecJsonParamBase(std::string setName) : setName(setName) {}

 ReturnValue_t ArcsecJsonParamBase::create(std::string fullname, uint8_t* buffer) {
-  ReturnValue_t result = returnvalue::OK;
-  result = init(fullname);
-  if (result != returnvalue::OK) {
-    sif::warning << "ArcsecJsonParamBase::create: Failed to init parameter command for set "
-                 << setName << std::endl;
-    return result;
-  }
-  result = createCommand(buffer);
+  // ReturnValue_t result = returnvalue::OK;
+  //  result = init(fullname);
+  //  if (result != returnvalue::OK) {
+  //    sif::warning << "ArcsecJsonParamBase::create: Failed to init parameter command for set "
+  //                 << setName << std::endl;
+  //    return result;
+  //  }
+  ReturnValue_t result = createCommand(buffer);
  if (result != returnvalue::OK) {
    sif::warning << "ArcsecJsonParamBase::create: Failed to create parameter command for set "
                 << setName << std::endl;
@ -74,12 +74,17 @@ ReturnValue_t ArcsecJsonParamBase::init(const std::string filename) {
                 << std::endl;
    return JSON_FILE_NOT_EXISTS;
  }
-  createJsonObject(filename);
-  result = initSet();
-  if (result != returnvalue::OK) {
-    return result;
+  try {
+    createJsonObject(filename);
+    result = initSet();
+    if (result != returnvalue::OK) {
+      return result;
+    }
+    return returnvalue::OK;
+  } catch (json::exception& e) {
+    // TODO: Re-create json file from backup here.
+    return returnvalue::FAILED;
  }
-  return returnvalue::OK;
 }

 void ArcsecJsonParamBase::createJsonObject(const std::string fullname) {
--- a/linux/devices/startracker/ArcsecJsonParamBase.h
+++ b/linux/devices/startracker/ArcsecJsonParamBase.h
@ -41,6 +41,17 @@ class ArcsecJsonParamBase {
   */
  ArcsecJsonParamBase(std::string setName);

+  /**
+   * @brief   Initializes the properties json object and the set json object
+   *
+   * @param fullname  Name including absolute path to json file
+   * @param setName   The name of the set to work on
+   *
+   * @param return    JSON_FILE_NOT_EXISTS if specified file does not exist, otherwise
+   *                  returnvalue::OK
+   */
+  ReturnValue_t init(const std::string filename);
+
  /**
   * @brief   Fills a buffer with a parameter set
   *
@ -124,17 +135,6 @@ class ArcsecJsonParamBase {
   */
  virtual ReturnValue_t createCommand(uint8_t* buffer) = 0;

-  /**
-   * @brief   Initializes the properties json object and the set json object
-   *
-   * @param fullname  Name including absolute path to json file
-   * @param setName   The name of the set to work on
-   *
-   * @param return    JSON_FILE_NOT_EXISTS if specified file does not exist, otherwise
-   *                  returnvalue::OK
-   */
-  ReturnValue_t init(const std::string filename);
-
  void createJsonObject(const std::string fullname);

  /**
--- a/linux/devices/startracker/StarTrackerHandler.cpp
+++ b/linux/devices/startracker/StarTrackerHandler.cpp
@ -1,8 +1,11 @@
 #include "StarTrackerHandler.h"

 #include <fsfw/ipc/QueueFactory.h>
+#include <fsfw/timemanager/Stopwatch.h>

+#include <atomic>
 #include <fstream>
+#include <thread>

 #include "OBSWConfig.h"
 #include "StarTrackerJsonCommands.h"
@ -14,8 +17,11 @@ extern "C" {
 #include "common/misc.h"
 }

+std::atomic_bool JCFG_DONE(false);
+
 StarTrackerHandler::StarTrackerHandler(object_id_t objectId, object_id_t comIF, CookieIF* comCookie,
-                                       StrHelper* strHelper, power::Switch_t powerSwitch)
+                                       const char* jsonFileStr, StrHelper* strHelper,
+                                       power::Switch_t powerSwitch)
    : DeviceHandlerBase(objectId, comIF, comCookie),
      temperatureSet(this),
      versionSet(this),
@ -40,6 +46,7 @@ StarTrackerHandler::StarTrackerHandler(object_id_t objectId, object_id_t comIF,
      logSubscriptionSet(this),
      debugCameraSet(this),
      strHelper(strHelper),
+      paramJsonFile(jsonFileStr),
      powerSwitch(powerSwitch) {
  if (comCookie == nullptr) {
    sif::error << "StarTrackerHandler: Invalid com cookie" << std::endl;
@ -59,6 +66,11 @@ ReturnValue_t StarTrackerHandler::initialize() {
    return result;
  }

+  // Spin up a thread to do the JSON initialization, takes 200-250 ms which would
+  // delay whole satellite boot process.
+  jcfgCountdown.resetTimer();
+  jsonCfgTask = std::thread{setUpJsonCfgs, std::ref(jcfgs), paramJsonFile.c_str()};
+
  EventManagerIF* manager = ObjectManager::instance()->get<EventManagerIF>(objects::EVENT_MANAGER);
  if (manager == nullptr) {
 #if FSFW_CPP_OSTREAM_ENABLED == 1
@ -240,8 +252,19 @@ void StarTrackerHandler::doStartUp() {
      // the device handler's submode to the star tracker's mode
      return;
    case StartupState::DONE:
+      if (jcfgCountdown.isBusy()) {
+        startupState = StartupState::WAIT_JCFG;
+        return;
+      }
      startupState = StartupState::IDLE;
      break;
+    case StartupState::WAIT_JCFG: {
+      if (jcfgCountdown.hasTimedOut()) {
+        startupState = StartupState::IDLE;
+        break;
+      }
+      return;
+    }
    default:
      return;
  }
@ -419,8 +442,7 @@ ReturnValue_t StarTrackerHandler::buildCommandFromCommand(DeviceCommandId_t devi
      return returnvalue::OK;
    }
    case (startracker::SUBSCRIPTION): {
-      Subscription subscription;
-      result = prepareParamCommand(commandData, commandDataLen, subscription);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.subscription);
      return returnvalue::OK;
    }
    case (startracker::REQ_SOLUTION): {
@ -436,68 +458,55 @@ ReturnValue_t StarTrackerHandler::buildCommandFromCommand(DeviceCommandId_t devi
      return returnvalue::OK;
    }
    case (startracker::LIMITS): {
-      Limits limits;
-      result = prepareParamCommand(commandData, commandDataLen, limits);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.limits);
      return result;
    }
    case (startracker::MOUNTING): {
-      Mounting mounting;
-      result = prepareParamCommand(commandData, commandDataLen, mounting);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.mounting);
      return result;
    }
    case (startracker::IMAGE_PROCESSOR): {
-      ImageProcessor imageProcessor;
-      result = prepareParamCommand(commandData, commandDataLen, imageProcessor);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.imageProcessor);
      return result;
    }
    case (startracker::CAMERA): {
-      Camera camera;
-      result = prepareParamCommand(commandData, commandDataLen, camera);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.camera);
      return result;
    }
    case (startracker::CENTROIDING): {
-      Centroiding centroiding;
-      result = prepareParamCommand(commandData, commandDataLen, centroiding);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.centroiding);
      return result;
    }
    case (startracker::LISA): {
-      Lisa lisa;
-      result = prepareParamCommand(commandData, commandDataLen, lisa);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.lisa);
      return result;
    }
    case (startracker::MATCHING): {
-      Matching matching;
-      result = prepareParamCommand(commandData, commandDataLen, matching);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.matching);
      return result;
    }
    case (startracker::VALIDATION): {
-      Validation validation;
-      result = prepareParamCommand(commandData, commandDataLen, validation);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.validation);
      return result;
    }
    case (startracker::ALGO): {
-      Algo algo;
-      result = prepareParamCommand(commandData, commandDataLen, algo);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.algo);
      return result;
    }
    case (startracker::TRACKING): {
-      Tracking tracking;
-      result = prepareParamCommand(commandData, commandDataLen, tracking);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.tracking);
      return result;
    }
    case (startracker::LOGLEVEL): {
-      LogLevel logLevel;
-      result = prepareParamCommand(commandData, commandDataLen, logLevel);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.logLevel);
      return result;
    }
    case (startracker::LOGSUBSCRIPTION): {
-      LogSubscription logSubscription;
-      result = prepareParamCommand(commandData, commandDataLen, logSubscription);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.logSubscription);
      return result;
    }
    case (startracker::DEBUG_CAMERA): {
-      DebugCamera debugCamera;
-      result = prepareParamCommand(commandData, commandDataLen, debugCamera);
+      result = prepareParamCommand(commandData, commandDataLen, jcfgs.debugCamera);
      return result;
    }
    case (startracker::CHECKSUM): {
@ -746,6 +755,24 @@ void StarTrackerHandler::bootFirmware(Mode_t toMode) {
  }
 }

+void StarTrackerHandler::setUpJsonCfgs(JsonConfigs& cfgs, const char* paramJsonFile) {
+  cfgs.tracking.init(paramJsonFile);
+  cfgs.logLevel.init(paramJsonFile);
+  cfgs.logSubscription.init(paramJsonFile);
+  cfgs.debugCamera.init(paramJsonFile);
+  cfgs.algo.init(paramJsonFile);
+  cfgs.validation.init(paramJsonFile);
+  cfgs.matching.init(paramJsonFile);
+  cfgs.lisa.init(paramJsonFile);
+  cfgs.centroiding.init(paramJsonFile);
+  cfgs.camera.init(paramJsonFile);
+  cfgs.imageProcessor.init(paramJsonFile);
+  cfgs.mounting.init(paramJsonFile);
+  cfgs.limits.init(paramJsonFile);
+  cfgs.subscription.init(paramJsonFile);
+  JCFG_DONE = true;
+}
+
 void StarTrackerHandler::bootBootloader() {
  if (internalState == InternalState::IDLE) {
    internalState = InternalState::BOOT_BOOTLOADER;
@ -1650,6 +1677,7 @@ void StarTrackerHandler::prepareHistogramRequest() {
 ReturnValue_t StarTrackerHandler::prepareParamCommand(const uint8_t* commandData,
                                                      size_t commandDataLen,
                                                      ArcsecJsonParamBase& paramSet) {
+  // Stopwatch watch;
  ReturnValue_t result = returnvalue::OK;
  if (commandDataLen > MAX_PATH_SIZE) {
    return FILE_PATH_TOO_LONG;
--- a/linux/devices/startracker/StarTrackerHandler.h
+++ b/linux/devices/startracker/StarTrackerHandler.h
@ -2,6 +2,9 @@
 #define MISSION_DEVICES_STARTRACKERHANDLER_H_

 #include <fsfw/datapool/PoolReadGuard.h>
+#include <linux/devices/startracker/StarTrackerJsonCommands.h>
+
+#include <thread>

 #include "ArcsecDatalinkLayer.h"
 #include "ArcsecJsonParamBase.h"
@ -35,7 +38,7 @@ class StarTrackerHandler : public DeviceHandlerBase {
   * 						to high to enable the device.
   */
  StarTrackerHandler(object_id_t objectId, object_id_t comIF, CookieIF* comCookie,
-                     StrHelper* strHelper, power::Switch_t powerSwitch);
+                     const char* jsonFileStr, StrHelper* strHelper, power::Switch_t powerSwitch);
  virtual ~StarTrackerHandler();

  ReturnValue_t initialize() override;
@ -216,15 +219,29 @@ class StarTrackerHandler : public DeviceHandlerBase {
  // Loading firmware requires some time and the command will not trigger a reply when executed
  Countdown bootCountdown;

-#ifdef EGSE
-  std::string paramJsonFile = "/home/pi/arcsec/json/flight-config.json";
-#else
-#if OBSW_STAR_TRACKER_GROUND_CONFIG == 1
-  std::string paramJsonFile = "/mnt/sd0/startracker/ground-config.json";
-#else
-  std::string paramJsonFile = "/mnt/sd0/startracker/flight-config.json";
-#endif
-#endif
+  struct JsonConfigs {
+    Tracking tracking;
+    LogLevel logLevel;
+    LogSubscription logSubscription;
+    DebugCamera debugCamera;
+    Algo algo;
+    Validation validation;
+    Matching matching;
+    Lisa lisa;
+    Centroiding centroiding;
+    Camera camera;
+    ImageProcessor imageProcessor;
+    Mounting mounting;
+    Limits limits;
+    Subscription subscription;
+  };
+  JsonConfigs jcfgs;
+  Countdown jcfgCountdown = Countdown(250);
+  bool commandExecuted = false;
+  std::thread jsonCfgTask;
+  static void setUpJsonCfgs(JsonConfigs& cfgs, const char* paramJsonFile);
+
+  std::string paramJsonFile;

  enum class NormalState { TEMPERATURE_REQUEST, SOLUTION_REQUEST };

@ -262,7 +279,14 @@ class StarTrackerHandler : public DeviceHandlerBase {

  InternalState internalState = InternalState::IDLE;

-  enum class StartupState { IDLE, CHECK_PROGRAM, WAIT_CHECK_PROGRAM, BOOT_BOOTLOADER, DONE };
+  enum class StartupState {
+    IDLE,
+    CHECK_PROGRAM,
+    WAIT_CHECK_PROGRAM,
+    BOOT_BOOTLOADER,
+    WAIT_JCFG,
+    DONE
+  };

  StartupState startupState = StartupState::IDLE;

--- a/linux/fsfwconfig/events/translateEvents.cpp
+++ b/linux/fsfwconfig/events/translateEvents.cpp
@ -1,7 +1,7 @@
 /**
- * @brief    Auto-generated event translation file. Contains 267 translations.
+ * @brief    Auto-generated event translation file. Contains 269 translations.
 * @details
- * Generated on: 2023-03-06 11:38:07
+ * Generated on: 2023-03-08 16:44:32
 */
 #include "translateEvents.h"

@ -257,6 +257,8 @@ const char *REBOOT_HW_STRING = "REBOOT_HW";
 const char *NO_SD_CARD_ACTIVE_STRING = "NO_SD_CARD_ACTIVE";
 const char *VERSION_INFO_STRING = "VERSION_INFO";
 const char *CURRENT_IMAGE_INFO_STRING = "CURRENT_IMAGE_INFO";
+const char *REBOOT_COUNTER_STRING = "REBOOT_COUNTER";
+const char *INDIVIDUAL_BOOT_COUNTS_STRING = "INDIVIDUAL_BOOT_COUNTS";
 const char *NO_VALID_SENSOR_TEMPERATURE_STRING = "NO_VALID_SENSOR_TEMPERATURE";
 const char *NO_HEALTHY_HEATER_AVAILABLE_STRING = "NO_HEALTHY_HEATER_AVAILABLE";
 const char *SYRLINKS_OVERHEATING_STRING = "SYRLINKS_OVERHEATING";
@ -774,6 +776,10 @@ const char *translateEvents(Event event) {
      return VERSION_INFO_STRING;
    case (14006):
      return CURRENT_IMAGE_INFO_STRING;
+    case (14007):
+      return REBOOT_COUNTER_STRING;
+    case (14008):
+      return INDIVIDUAL_BOOT_COUNTS_STRING;
    case (14100):
      return NO_VALID_SENSOR_TEMPERATURE_STRING;
    case (14101):
--- a/linux/fsfwconfig/objects/translateObjects.cpp
+++ b/linux/fsfwconfig/objects/translateObjects.cpp
@ -1,8 +1,8 @@
 /**
 * @brief  Auto-generated object translation file.
 * @details
- * Contains 163 translations.
- * Generated on: 2023-03-06 11:38:07
+ * Contains 164 translations.
+ * Generated on: 2023-03-08 16:44:32
 */
 #include "translateObjects.h"

@ -151,6 +151,7 @@ const char *RW_ASSY_STRING = "RW_ASSY";
 const char *CAM_SWITCHER_STRING = "CAM_SWITCHER";
 const char *SYRLINKS_ASSY_STRING = "SYRLINKS_ASSY";
 const char *IMTQ_ASSY_STRING = "IMTQ_ASSY";
+const char *STR_ASSY_STRING = "STR_ASSY";
 const char *TM_FUNNEL_STRING = "TM_FUNNEL";
 const char *PUS_TM_FUNNEL_STRING = "PUS_TM_FUNNEL";
 const char *CFDP_TM_FUNNEL_STRING = "CFDP_TM_FUNNEL";
@ -462,6 +463,8 @@ const char *translateObject(object_id_t object) {
      return SYRLINKS_ASSY_STRING;
    case 0x73000008:
      return IMTQ_ASSY_STRING;
+    case 0x73000009:
+      return STR_ASSY_STRING;
    case 0x73000100:
      return TM_FUNNEL_STRING;
    case 0x73000101:
--- a/mission/acsDefs.h
+++ b/mission/acsDefs.h
@ -18,6 +18,8 @@ enum AcsMode : Mode_t {
  PTG_INERTIAL = 16,
 };

+// static constexpr uint8_t ACS_SYSTEM_DETUMBLE_SUBMODE = 1;
+
 static const uint8_t SUBSYSTEM_ID = SUBSYSTEM_ID::ACS_SUBSYSTEM;
 //!< The limits for the rotation in safe mode were violated.
 static const Event SAFE_RATE_VIOLATION = MAKE_EVENT(0, severity::MEDIUM);
--- a/mission/controller/AcsController.cpp
+++ b/mission/controller/AcsController.cpp
@ -265,8 +265,9 @@ void AcsController::performPointingCtrl() {
      triggerEvent(acs::MEKF_INVALID_INFO);
      mekfInvalidFlag = true;
    }
-    if (mekfInvalidCounter > 4) {
-      triggerEvent(acs::MEKF_INVALID_MODE_VIOLATION);
+    if (mekfInvalidCounter == 5) {
+      // Trigger this so STR FDIR can set the device faulty.
+      EventManagerIF::triggerEvent(objects::STAR_TRACKER, acs::MEKF_INVALID_MODE_VIOLATION, 0, 0);
    }
    mekfInvalidCounter++;
    //    commandActuators(0, 0, 0, acsParameters.magnetorquesParameter.torqueDuration,
@ -282,7 +283,7 @@ void AcsController::performPointingCtrl() {
  double rwPseudoInv[4][3] = {{0, 0, 0}, {0, 0, 0}, {0, 0, 0}, {0, 0, 0}};
  result = guidance.getDistributionMatrixRw(&sensorValues, *rwPseudoInv);
  if (result == returnvalue::FAILED) {
-    if (multipleRwUnavailableCounter > 4) {
+    if (multipleRwUnavailableCounter == 5) {
      triggerEvent(acs::MULTIPLE_RW_INVALID);
    }
    multipleRwUnavailableCounter++;
--- a/mission/controller/AcsController.h
+++ b/mission/controller/AcsController.h
@ -4,6 +4,7 @@
 #include <eive/objects.h>
 #include <fsfw/controller/ExtendedControllerBase.h>
 #include <fsfw/globalfunctions/math/VectorOperations.h>
+#include <fsfw/health/HealthTable.h>
 #include <fsfw/parameters/ParameterHelper.h>
 #include <fsfw/parameters/ReceivesParameterMessagesIF.h>
 #include <fsfw_hal/devicehandlers/MgmLIS3MDLHandler.h>
--- a/mission/controller/acs/Guidance.cpp
+++ b/mission/controller/acs/Guidance.cpp
@ -540,9 +540,11 @@ ReturnValue_t Guidance::getDistributionMatrixRw(ACS::SensorValues *sensorValues,
 }

 void Guidance::getTargetParamsSafe(double sunTargetSafe[3], double satRateSafe[3]) {
-  if (not std::filesystem::exists(SD_0_SKEWED_PTG_FILE) and
-      not std::filesystem::exists(SD_1_SKEWED_PTG_FILE)) {
-    std::memcpy(sunTargetSafe, acsParameters->safeModeControllerParameters.sunTargetDir,
+  std::error_code e;
+  if (not std::filesystem::exists(SD_0_SKEWED_PTG_FILE, e) or
+      not std::filesystem::exists(SD_1_SKEWED_PTG_FILE,
+                                  e)) {  // ToDo: if file does not exist anymore
+    std::memcpy(sunTargetSafe, acsParameters.safeModeControllerParameters.sunTargetDir,
                3 * sizeof(double));
  } else {
    std::memcpy(sunTargetSafe, acsParameters->safeModeControllerParameters.sunTargetDirLeop,
@ -553,15 +555,16 @@ void Guidance::getTargetParamsSafe(double sunTargetSafe[3], double satRateSafe[3
 }

 ReturnValue_t Guidance::solarArrayDeploymentComplete() {
-  if (std::filesystem::exists(SD_0_SKEWED_PTG_FILE)) {
+  std::error_code e;
+  if (std::filesystem::exists(SD_0_SKEWED_PTG_FILE, e)) {
    std::remove(SD_0_SKEWED_PTG_FILE);
-    if (std::filesystem::exists(SD_0_SKEWED_PTG_FILE)) {
+    if (std::filesystem::exists(SD_0_SKEWED_PTG_FILE, e)) {
      return returnvalue::FAILED;
    }
  }
-  if (std::filesystem::exists(SD_1_SKEWED_PTG_FILE)) {
+  if (std::filesystem::exists(SD_1_SKEWED_PTG_FILE, e)) {
    std::remove(SD_1_SKEWED_PTG_FILE);
-    if (std::filesystem::exists(SD_1_SKEWED_PTG_FILE)) {
+    if (std::filesystem::exists(SD_1_SKEWED_PTG_FILE, e)) {
      return returnvalue::FAILED;
    }
  }
--- a/mission/core/GenericFactory.cpp
+++ b/mission/core/GenericFactory.cpp
@ -224,7 +224,7 @@ void ObjectFactory::createGenericHeaterComponents(GpioIF& gpioIF, PowerSwitchIF&
      {new HealthDevice(objects::HEATER_4_CAMERA, MessageQueueIF::NO_QUEUE), gpioIds::HEATER_4},
      {new HealthDevice(objects::HEATER_5_STR, MessageQueueIF::NO_QUEUE), gpioIds::HEATER_5},
      {new HealthDevice(objects::HEATER_6_DRO, MessageQueueIF::NO_QUEUE), gpioIds::HEATER_6},
-      {new HealthDevice(objects::HEATER_7_HPA, MessageQueueIF::NO_QUEUE), gpioIds::HEATER_7},
+      {new HealthDevice(objects::HEATER_7_SYRLINKS, MessageQueueIF::NO_QUEUE), gpioIds::HEATER_7},
  }});
  heaterHandler = new HeaterHandler(objects::HEATER_HANDLER, &gpioIF, helper, &pwrSwitcher,
                                    pcdu::Switches::PDU2_CH3_TCS_BOARD_HEATER_IN_8V);
--- a/mission/devices/RwHandler.cpp
+++ b/mission/devices/RwHandler.cpp
@ -366,9 +366,8 @@ void RwHandler::handleGetRwStatusReply(const uint8_t* packet) {
  statusSet.setValidity(true, true);

  if (statusSet.state == rws::STATE_ERROR) {
-    // This requires the commanding of the init reaction wheel controller command to recover
-    // from error state which must be handled by the FDIR instance.
-    triggerEvent(rws::ERROR_STATE, statusSet.state.value, 0);
+    // Trigger FDIR reaction, first recovery, then faulty if it doesnt fix the issue.
+    triggerEvent(DeviceHandlerIF::DEVICE_WANTS_HARD_REBOOT, statusSet.state.value, 0);
    sif::error << "RwHandler::handleGetRwStatusReply: Reaction wheel in error state" << std::endl;
  }

--- a/mission/devices/ScexDeviceHandler.cpp
+++ b/mission/devices/ScexDeviceHandler.cpp
@ -319,11 +319,14 @@ void ScexDeviceHandler::performOperationHook() {
  auto mntPrefix = sdcMan.getCurrentMountPrefix();
  if (mntPrefix != nullptr) {
    std::filesystem::path fullFilePath = mntPrefix;
+    std::error_code e;
    fullFilePath /= "scex";
-    bool fileExists = std::filesystem::exists(fullFilePath);
-
+    bool fileExists = std::filesystem::exists(fullFilePath, e);
    if (not fileExists) {
-      std::filesystem::create_directory(fullFilePath);
+      bool created = std::filesystem::create_directory(fullFilePath, e);
+      if (not created) {
+        sif::error << "Could not create SCEX directory: " << e << std::endl;
+      }
    }
  }
  uint32_t remainingMillis = finishCountdown.getRemainingMillis();
--- a/mission/devices/SolarArrayDeploymentHandler.cpp
+++ b/mission/devices/SolarArrayDeploymentHandler.cpp
@ -43,15 +43,16 @@ ReturnValue_t SolarArrayDeploymentHandler::performOperation(uint8_t operationCod
 #endif
  if (opDivider.checkAndIncrement()) {
    auto activeSdc = sdcMan.getActiveSdCard();
+    std::error_code e;
    if (activeSdc and activeSdc.value() == sd::SdCard::SLOT_0 and
        sdcMan.isSdCardUsable(activeSdc.value())) {
-      if (exists(SD_0_DEPL_FILE)) {
+      if (exists(SD_0_DEPL_FILE, e)) {
        // perform autonomous deployment handling
        performAutonomousDepl(sd::SdCard::SLOT_0, dryRunStringInFile(SD_0_DEPL_FILE));
      }
    } else if (activeSdc and activeSdc.value() == sd::SdCard::SLOT_1 and
               sdcMan.isSdCardUsable(activeSdc.value())) {
-      if (exists(SD_1_DEPL_FILE)) {
+      if (exists(SD_1_DEPL_FILE, e)) {
        // perform autonomous deployment handling
        performAutonomousDepl(sd::SdCard::SLOT_1, dryRunStringInFile(SD_1_DEPL_FILE));
      }
@ -137,15 +138,16 @@ ReturnValue_t SolarArrayDeploymentHandler::performAutonomousDepl(sd::SdCard sdCa
    of << "phase: init\n";
    of << "secs_since_start: 0\n";
  };
+  std::error_code e;
  if (sdCard == sd::SdCard::SLOT_0) {
-    if (not exists(SD_0_DEPLY_INFO)) {
+    if (not exists(SD_0_DEPLY_INFO, e)) {
      initFile(SD_0_DEPLY_INFO);
    }
    if (not autonomousDeplForFile(sd::SdCard::SLOT_0, SD_0_DEPLY_INFO, dryRun)) {
      initFile(SD_0_DEPLY_INFO);
    }
  } else if (sdCard == sd::SdCard::SLOT_1) {
-    if (not exists(SD_1_DEPLY_INFO)) {
+    if (not exists(SD_1_DEPLY_INFO, e)) {
      initFile(SD_1_DEPLY_INFO);
    }
    if (not autonomousDeplForFile(sd::SdCard::SLOT_1, SD_1_DEPLY_INFO, dryRun)) {
--- a/mission/devices/devicedefinitions/payloadPcduDefinitions.h
+++ b/mission/devices/devicedefinitions/payloadPcduDefinitions.h
@ -3,6 +3,7 @@

 #include <fsfw/datapoollocal/StaticLocalDataSet.h>
 #include <fsfw/devicehandlers/DeviceHandlerIF.h>
+#include <mission/memory/NvmParameterBase.h>

 #include <cstddef>
 #include <filesystem>
@ -10,7 +11,6 @@

 #include "OBSWConfig.h"
 #include "mission/devices/max1227.h"
-#include "mission/memory/NVMParameterBase.h"

 namespace plpcdu {

--- a/mission/memory/CMakeLists.txt
+++ b/mission/memory/CMakeLists.txt
@ -1 +1 @@
-target_sources(${LIB_EIVE_MISSION} PRIVATE NVMParameterBase.cpp)
+target_sources(${LIB_EIVE_MISSION} PRIVATE NvmParameterBase.cpp)
--- a/mission/memory/NvmParameterBase.cpp
+++ b/mission/memory/NvmParameterBase.cpp
@ -1,4 +1,4 @@
-#include "NVMParameterBase.h"
+#include <mission/memory/NvmParameterBase.h>

 #include <fstream>

@ -10,13 +10,14 @@ NVMParameterBase::NVMParameterBase(std::string fullName) : fullName(fullName) {}
 NVMParameterBase::NVMParameterBase() {}

 ReturnValue_t NVMParameterBase::readJsonFile() {
-  if (std::filesystem::exists(fullName)) {
+  std::error_code e;
+  if (std::filesystem::exists(fullName, e)) {
    // Read JSON file content into object
    std::ifstream i(fullName);
    try {
      i >> json;
-    } catch (nlohmann::json::exception& e) {
-      sif::warning << "Reading JSON file failed with error " << e.what() << std::endl;
+    } catch (nlohmann::json::exception& nlohmannE) {
+      sif::warning << "Reading JSON file failed with error " << nlohmannE.what() << std::endl;
      return returnvalue::FAILED;
    }
    return returnvalue::OK;
@ -39,7 +40,10 @@ void NVMParameterBase::setFullName(std::string fullName) { this->fullName = full

 std::string NVMParameterBase::getFullName() const { return fullName; }

-bool NVMParameterBase::getJsonFileExists() { return std::filesystem::exists(fullName); }
+bool NVMParameterBase::getJsonFileExists() {
+  std::error_code e;
+  return std::filesystem::exists(fullName, e);
+}

 void NVMParameterBase::printKeys() const {
  sif::info << "Printing keys for JSON file " << fullName << std::endl;
--- a/mission/memory/NvmParameterBase.h
+++ b/mission/memory/NvmParameterBase.h
--- a/mission/system/fdir/CMakeLists.txt
+++ b/mission/system/fdir/CMakeLists.txt
@ -1,3 +1,4 @@
 target_sources(
-  ${LIB_EIVE_MISSION} PRIVATE AcsBoardFdir.cpp RtdFdir.cpp SusFdir.cpp
-                              SyrlinksFdir.cpp GomspacePowerFdir.cpp)
+  ${LIB_EIVE_MISSION}
+  PRIVATE AcsBoardFdir.cpp RtdFdir.cpp StrFdir.cpp SusFdir.cpp SyrlinksFdir.cpp
+          GomspacePowerFdir.cpp)
--- a/mission/system/fdir/StrFdir.cpp
+++ b/mission/system/fdir/StrFdir.cpp
@ -0,0 +1,14 @@
+#include "StrFdir.h"
+
+#include "mission/acsDefs.h"
+
+StrFdir::StrFdir(object_id_t strObject)
+    : DeviceHandlerFailureIsolation(strObject, objects::NO_OBJECT) {}
+
+ReturnValue_t StrFdir::eventReceived(EventMessage* event) {
+  if (event->getEvent() == acs::MEKF_INVALID_MODE_VIOLATION) {
+    setFaulty(event->getEvent());
+    return returnvalue::OK;
+  }
+  return DeviceHandlerFailureIsolation::eventReceived(event);
+}
--- a/mission/system/fdir/StrFdir.h
+++ b/mission/system/fdir/StrFdir.h
@ -0,0 +1,12 @@
+#ifndef MISSION_SYSTEM_FDIR_STRFDIR_H_
+#define MISSION_SYSTEM_FDIR_STRFDIR_H_
+
+#include <fsfw/devicehandlers/DeviceHandlerFailureIsolation.h>
+
+class StrFdir : public DeviceHandlerFailureIsolation {
+ public:
+  StrFdir(object_id_t strObject);
+  ReturnValue_t eventReceived(EventMessage* event) override;
+};
+
+#endif /* MISSION_SYSTEM_FDIR_STRFDIR_H_ */
--- a/mission/system/objects/AcsSubsystem.cpp
+++ b/mission/system/objects/AcsSubsystem.cpp
@ -75,9 +75,7 @@ void AcsSubsystem::handleEventMessages() {
            sif::error << "AcsSubsystem: sending DETUMBLE mode cmd to self has failed" << std::endl;
          }
        }
-        if (event.getEvent() == acs::SAFE_RATE_RECOVERY ||
-            event.getEvent() == acs::MULTIPLE_RW_INVALID ||
-            event.getEvent() == acs::MEKF_INVALID_MODE_VIOLATION) {
+        if (event.getEvent() == acs::SAFE_RATE_RECOVERY) {
          CommandMessage msg;
          ModeMessage::setCmdModeMessage(msg, acs::AcsMode::SAFE, 0);
          status = commandQueue->sendMessage(commandQueue->getId(), &msg);
--- a/mission/system/objects/CMakeLists.txt
+++ b/mission/system/objects/CMakeLists.txt
@ -13,6 +13,7 @@ target_sources(
          SusAssembly.cpp
          RwAssembly.cpp
          DualLanePowerStateMachine.cpp
+          StrAssembly.cpp
          PowerStateMachineBase.cpp
          DualLaneAssemblyBase.cpp
          TcsBoardAssembly.cpp)
--- a/mission/system/objects/DualLaneAssemblyBase.h
+++ b/mission/system/objects/DualLaneAssemblyBase.h
@ -96,7 +96,6 @@ inline void DualLaneAssemblyBase::initModeTableEntry(
  entry.setObject(id);
  entry.setMode(MODE_OFF);
  entry.setSubmode(SUBMODE_NONE);
-  entry.setInheritSubmode(false);
  modeTable.insert(entry);
 }

--- a/mission/system/objects/RwAssembly.cpp
+++ b/mission/system/objects/RwAssembly.cpp
@ -8,7 +8,6 @@ RwAssembly::RwAssembly(object_id_t objectId, PowerSwitchIF* pwrSwitcher, power::
    entry.setObject(helper.rwIds[idx]);
    entry.setMode(MODE_OFF);
    entry.setSubmode(SUBMODE_NONE);
-    entry.setInheritSubmode(false);
    modeTable.insert(entry);
  }
 }
--- a/mission/system/objects/StrAssembly.cpp
+++ b/mission/system/objects/StrAssembly.cpp
@ -0,0 +1,30 @@
+#include "StrAssembly.h"
+
+#include <eive/objects.h>
+
+StrAssembly::StrAssembly(object_id_t objectId) : AssemblyBase(objectId) {
+  ModeListEntry entry;
+  entry.setObject(objects::STAR_TRACKER);
+  entry.setMode(MODE_OFF);
+  entry.setSubmode(SUBMODE_NONE);
+  commandTable.insert(entry);
+}
+
+ReturnValue_t StrAssembly::commandChildren(Mode_t mode, Submode_t submode) {
+  commandTable[0].setMode(mode);
+  commandTable[0].setSubmode(submode);
+  HybridIterator<ModeListEntry> iter(commandTable.begin(), commandTable.end());
+  executeTable(iter);
+  return returnvalue::OK;
+}
+
+ReturnValue_t StrAssembly::checkChildrenStateOn(Mode_t wantedMode, Submode_t wantedSubmode) {
+  if (childrenMap[objects::STAR_TRACKER].mode != wantedMode) {
+    return NOT_ENOUGH_CHILDREN_IN_CORRECT_STATE;
+  }
+  return returnvalue::OK;
+}
+
+ReturnValue_t StrAssembly::isModeCombinationValid(Mode_t mode, Submode_t submode) {
+  return returnvalue::OK;
+}
--- a/mission/system/objects/StrAssembly.h
+++ b/mission/system/objects/StrAssembly.h
@ -0,0 +1,18 @@
+#ifndef MISSION_SYSTEM_OBJECTS_STRASSEMBLY_H_
+#define MISSION_SYSTEM_OBJECTS_STRASSEMBLY_H_
+
+#include "fsfw/devicehandlers/AssemblyBase.h"
+
+class StrAssembly : public AssemblyBase {
+ public:
+  StrAssembly(object_id_t objectId);
+
+ private:
+  FixedArrayList<ModeListEntry, 1> commandTable;
+
+  ReturnValue_t commandChildren(Mode_t mode, Submode_t submode) override;
+  ReturnValue_t checkChildrenStateOn(Mode_t wantedMode, Submode_t wantedSubmode) override;
+  ReturnValue_t isModeCombinationValid(Mode_t mode, Submode_t submode) override;
+};
+
+#endif /* MISSION_SYSTEM_OBJECTS_STRASSEMBLY_H_ */
--- a/mission/system/objects/TcsBoardAssembly.cpp
+++ b/mission/system/objects/TcsBoardAssembly.cpp
@ -12,7 +12,6 @@ TcsBoardAssembly::TcsBoardAssembly(object_id_t objectId, PowerSwitchIF* pwrSwitc
    entry.setObject(helper.rtdInfos[idx].first);
    entry.setMode(MODE_OFF);
    entry.setSubmode(SUBMODE_NONE);
-    entry.setInheritSubmode(false);
    modeTable.insert(entry);
  }
 }
@ -41,6 +40,12 @@ ReturnValue_t TcsBoardAssembly::commandChildren(Mode_t mode, Submode_t submode)
    modeTable[idx].setMode(MODE_OFF);
    modeTable[idx].setSubmode(SUBMODE_NONE);
  }
+  if (recoveryState == RecoveryState::RECOVERY_IDLE) {
+    result = checkAndHandleHealthStates(mode, submode);
+    if (result == NEED_TO_CHANGE_HEALTH) {
+      return returnvalue::OK;
+    }
+  }
  if (recoveryState != RecoveryState::RECOVERY_STARTED) {
    if (mode == DeviceHandlerIF::MODE_NORMAL or mode == MODE_ON) {
      result = handleNormalOrOnModeCmd(mode, submode);
@ -62,10 +67,10 @@ ReturnValue_t TcsBoardAssembly::checkChildrenStateOn(Mode_t wantedMode, Submode_
  } catch (const std::out_of_range& e) {
    sif::error << "TcsBoardAssembly: Invalid children map: " << e.what() << std::endl;
  }
-  if (devsInWrongMode >= 3) {
+  if (devsInWrongMode == NUMBER_RTDS) {
    if (warningSwitch) {
-      sif::warning << "TcsBoardAssembly::checkChildrenStateOn: " << devsInWrongMode << " devices in"
-                   << " wrong mode" << std::endl;
+      sif::warning << "TcsBoardAssembly::checkChildrenStateOn: All devices in wrong mode"
+                   << std::endl;
      warningSwitch = false;
    }
    return NOT_ENOUGH_CHILDREN_IN_CORRECT_STATE;
@ -180,9 +185,29 @@ void TcsBoardAssembly::handleModeReached() {
 }

 void TcsBoardAssembly::handleChildrenLostMode(ReturnValue_t result) {
-  // TODO: Maybe try a reboot once here?
  triggerEvent(CHILDREN_LOST_MODE, result);
-  return;
+  startTransition(mode, submode);
+}
+
+ReturnValue_t TcsBoardAssembly::checkAndHandleHealthStates(Mode_t deviceMode,
+                                                           Submode_t deviceSubmode) {
+  ReturnValue_t status = returnvalue::OK;
+  for (const auto& dev : helper.rtdInfos) {
+    HealthState health = healthHelper.healthTable->getHealth(dev.first);
+    if (health == HealthState::HEALTHY) {
+      return returnvalue::OK;
+    }
+  }
+
+  for (const auto& dev : helper.rtdInfos) {
+    HealthState health = healthHelper.healthTable->getHealth(dev.first);
+    if (health == FAULTY or health == PERMANENT_FAULTY) {
+      status = NEED_TO_CHANGE_HEALTH;
+    } else if (health == EXTERNAL_CONTROL) {
+      modeHelper.setForced(true);
+    }
+  }
+  return status;
 }

 void TcsBoardAssembly::handleModeTransitionFailed(ReturnValue_t result) {
--- a/mission/system/objects/TcsBoardAssembly.h
+++ b/mission/system/objects/TcsBoardAssembly.h
@ -52,6 +52,7 @@ class TcsBoardAssembly : public AssemblyBase, public ConfirmsFailuresIF {
  ReturnValue_t isModeCombinationValid(Mode_t mode, Submode_t submode) override;
  void startTransition(Mode_t mode, Submode_t submode) override;
  void handleModeReached() override;
+  ReturnValue_t checkAndHandleHealthStates(Mode_t deviceMode, Submode_t deviceSubmode);

  // These two overrides prevent a transition of the whole assembly back to off just because
  // some devices are not working
--- a/mission/system/tree/acsModeTree.cpp
+++ b/mission/system/tree/acsModeTree.cpp
@ -6,8 +6,11 @@
 #include <fsfw/subsystem/Subsystem.h>
 #include <fsfw/subsystem/modes/ModeDefinitions.h>

+#include <optional>
+
 #include "eive/objects.h"
 #include "mission/acsDefs.h"
+#include "mission/system/objects/definitions.h"
 #include "util.h"

 AcsSubsystem satsystem::acs::ACS_SUBSYSTEM(objects::ACS_SUBSYSTEM, 12, 24);
@ -100,24 +103,28 @@ Subsystem& satsystem::acs::init() {
  ModeListEntry entry;
  const char* ctxc = "satsystem::acs::init: generic target";
  // Insert Helper Table
-  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode, ArrayList<ModeListEntry>& table) {
+  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode, ArrayList<ModeListEntry>& table,
+                 bool allowAllSubmodes = false) {
    entry.setObject(obj);
    entry.setMode(mode);
    entry.setSubmode(submode);
+    if (allowAllSubmodes) {
+      entry.allowAllSubmodes();
+    }
    check(table.insert(entry), "satsystem::acs::init: generic target");
  };
  // Build TARGET PT transition 0
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_PTG_TRANS_0.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TRANS_0.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TRANS_0.second);
+  iht(objects::SUS_BOARD_ASS, NML, duallane::A_SIDE, ACS_TABLE_PTG_TRANS_0.second, true);
+  iht(objects::ACS_BOARD_ASS, NML, duallane::A_SIDE, ACS_TABLE_PTG_TRANS_0.second, true);
  iht(objects::RW_ASSY, NML, 0, ACS_TABLE_PTG_TRANS_0.second);
-  iht(objects::STAR_TRACKER, NML, 0, ACS_TABLE_PTG_TRANS_0.second);
+  iht(objects::STR_ASSY, NML, 0, ACS_TABLE_PTG_TRANS_0.second);
  check(ACS_SUBSYSTEM.addTable(
            TableEntry(ACS_TABLE_PTG_TRANS_0.first, &ACS_TABLE_PTG_TRANS_0.second)),
        ctxc);

  // Build SUS board transition
-  iht(objects::SUS_BOARD_ASS, NML, 0, SUS_BOARD_NML_TRANS.second);
+  iht(objects::SUS_BOARD_ASS, NML, duallane::A_SIDE, SUS_BOARD_NML_TRANS.second, true);
  check(ACS_SUBSYSTEM.addTable(TableEntry(SUS_BOARD_NML_TRANS.first, &SUS_BOARD_NML_TRANS.second)),
        ctxc);

@ -163,7 +170,7 @@ void buildOffSequence(Subsystem& ss, ModeListEntry& eh) {

  // Build OFF transition 1
  iht(objects::IMTQ_ASSY, OFF, 0, ACS_TABLE_OFF_TRANS_1.second);
-  iht(objects::STAR_TRACKER, OFF, 0, ACS_TABLE_OFF_TRANS_1.second);
+  iht(objects::STR_ASSY, OFF, 0, ACS_TABLE_OFF_TRANS_1.second);
  iht(objects::ACS_BOARD_ASS, OFF, 0, ACS_TABLE_OFF_TRANS_1.second);
  iht(objects::RW_ASSY, OFF, 0, ACS_TABLE_OFF_TRANS_1.second);
  check(ss.addTable(TableEntry(ACS_TABLE_OFF_TRANS_1.first, &ACS_TABLE_OFF_TRANS_1.second)), ctxc);
@ -182,10 +189,13 @@ void buildSafeSequence(Subsystem& ss, ModeListEntry& eh) {
  auto ctxc = context.c_str();
  // Insert Helper Table
  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode,
-                 ArrayList<ModeListEntry>& sequence) {
+                 ArrayList<ModeListEntry>& sequence, bool allowAllSubmodes = false) {
    eh.setObject(obj);
    eh.setMode(mode);
    eh.setSubmode(submode);
+    if (allowAllSubmodes) {
+      eh.allowAllSubmodes();
+    }
    check(sequence.insert(eh), ctxc);
  };
  // Insert Helper Sequence
@ -199,14 +209,15 @@ void buildSafeSequence(Subsystem& ss, ModeListEntry& eh) {
  // Build SAFE target
  iht(objects::ACS_CONTROLLER, NML, acs::AcsMode::SAFE, ACS_TABLE_SAFE_TGT.second);
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_SAFE_TGT.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_SAFE_TGT.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_SAFE_TGT.second);
+  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_SAFE_TGT.second, true);
+  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_SAFE_TGT.second, true);
  check(ss.addTable(&ACS_TABLE_SAFE_TGT.second, ACS_TABLE_SAFE_TGT.first, false, true), ctxc);

  // Build SAFE transition 0
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_SAFE_TRANS_0.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_SAFE_TRANS_0.second);
-  iht(objects::STAR_TRACKER, OFF, 0, ACS_TABLE_SAFE_TRANS_0.second);
+  iht(objects::ACS_BOARD_ASS, NML, duallane::A_SIDE, ACS_TABLE_SAFE_TRANS_0.second, true);
+  iht(objects::SUS_BOARD_ASS, NML, duallane::A_SIDE, ACS_TABLE_SAFE_TRANS_0.second, true);
+  iht(objects::STR_ASSY, OFF, 0, ACS_TABLE_SAFE_TRANS_0.second);
  iht(objects::RW_ASSY, OFF, 0, ACS_TABLE_SAFE_TRANS_0.second);
  check(ss.addTable(&ACS_TABLE_SAFE_TRANS_0.second, ACS_TABLE_SAFE_TRANS_0.first, false, true),
        ctxc);
@ -220,7 +231,6 @@ void buildSafeSequence(Subsystem& ss, ModeListEntry& eh) {

  // Build SAFE sequence
  ihs(ACS_SEQUENCE_SAFE.second, ACS_TABLE_SAFE_TGT.first, 0, true);
-  ihs(ACS_SEQUENCE_SAFE.second, SUS_BOARD_NML_TRANS.first, 0, false);
  ihs(ACS_SEQUENCE_SAFE.second, ACS_TABLE_SAFE_TRANS_0.first, 0, false);
  ihs(ACS_SEQUENCE_SAFE.second, ACS_TABLE_SAFE_TRANS_1.first, 0, false);
  check(ss.addSequence(&ACS_SEQUENCE_SAFE.second, ACS_SEQUENCE_SAFE.first, ACS_SEQUENCE_SAFE.first,
@ -233,10 +243,13 @@ void buildDetumbleSequence(Subsystem& ss, ModeListEntry& eh) {
  auto ctxc = context.c_str();
  // Insert Helper Table
  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode,
-                 ArrayList<ModeListEntry>& sequence) {
+                 ArrayList<ModeListEntry>& sequence, bool allowAllSubmodes = false) {
    eh.setObject(obj);
    eh.setMode(mode);
    eh.setSubmode(submode);
+    if (allowAllSubmodes) {
+      eh.allowAllSubmodes();
+    }
    check(sequence.insert(eh), ctxc);
  };
  // Insert Helper Sequence
@ -250,18 +263,16 @@ void buildDetumbleSequence(Subsystem& ss, ModeListEntry& eh) {
  // Build DETUMBLE target
  iht(objects::ACS_CONTROLLER, NML, acs::AcsMode::DETUMBLE, ACS_TABLE_DETUMBLE_TGT.second);
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_DETUMBLE_TGT.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_DETUMBLE_TGT.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_DETUMBLE_TGT.second);
+  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_DETUMBLE_TGT.second, true);
+  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_DETUMBLE_TGT.second, true);
  check(ss.addTable(&ACS_TABLE_DETUMBLE_TGT.second, ACS_TABLE_DETUMBLE_TGT.first, false, true),
        ctxc);

-  // SUS board transition table is defined above
-
  // Build DETUMBLE transition 0
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_DETUMBLE_TRANS_0.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_DETUMBLE_TRANS_0.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_DETUMBLE_TRANS_0.second);
-  iht(objects::STAR_TRACKER, OFF, 0, ACS_TABLE_DETUMBLE_TRANS_0.second);
+  iht(objects::ACS_BOARD_ASS, NML, duallane::A_SIDE, ACS_TABLE_DETUMBLE_TRANS_0.second, true);
+  iht(objects::SUS_BOARD_ASS, NML, duallane::A_SIDE, ACS_TABLE_DETUMBLE_TRANS_0.second, true);
+  iht(objects::STR_ASSY, OFF, 0, ACS_TABLE_DETUMBLE_TRANS_0.second);
  iht(objects::RW_ASSY, OFF, 0, ACS_TABLE_DETUMBLE_TRANS_0.second);
  check(ss.addTable(&ACS_TABLE_DETUMBLE_TRANS_0.second, ACS_TABLE_DETUMBLE_TRANS_0.first, false,
                    true),
@ -275,7 +286,6 @@ void buildDetumbleSequence(Subsystem& ss, ModeListEntry& eh) {

  // Build DETUMBLE sequence
  ihs(ACS_SEQUENCE_DETUMBLE.second, ACS_TABLE_DETUMBLE_TGT.first, 0, true);
-  ihs(ACS_SEQUENCE_DETUMBLE.second, SUS_BOARD_NML_TRANS.first, 0, false);
  ihs(ACS_SEQUENCE_DETUMBLE.second, ACS_TABLE_DETUMBLE_TRANS_0.first, 0, false);
  ihs(ACS_SEQUENCE_DETUMBLE.second, ACS_TABLE_DETUMBLE_TRANS_1.first, 0, false);
  check(ss.addSequence(&ACS_SEQUENCE_DETUMBLE.second, ACS_SEQUENCE_DETUMBLE.first,
@ -288,10 +298,13 @@ void buildIdleSequence(Subsystem& ss, ModeListEntry& eh) {
  auto ctxc = context.c_str();
  // Insert Helper Table
  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode,
-                 ArrayList<ModeListEntry>& sequence) {
+                 ArrayList<ModeListEntry>& sequence, bool allowAllSubmodes = false) {
    eh.setObject(obj);
    eh.setMode(mode);
    eh.setSubmode(submode);
+    if (allowAllSubmodes) {
+      eh.allowAllSubmodes();
+    }
    check(sequence.insert(eh), ctxc);
  };
  // Insert Helper Sequence
@ -306,18 +319,17 @@ void buildIdleSequence(Subsystem& ss, ModeListEntry& eh) {
  iht(objects::ACS_CONTROLLER, NML, acs::AcsMode::PTG_IDLE, ACS_TABLE_IDLE_TGT.second);
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_IDLE_TGT.second);
  iht(objects::RW_ASSY, NML, 0, ACS_TABLE_IDLE_TGT.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_IDLE_TGT.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_IDLE_TGT.second);
+  iht(objects::STR_ASSY, NML, 0, ACS_TABLE_IDLE_TGT.second);
+  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_IDLE_TGT.second, true);
+  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_IDLE_TGT.second, true);
  ss.addTable(&ACS_TABLE_IDLE_TGT.second, ACS_TABLE_IDLE_TGT.first, false, true);

-  // SUS board transition table is built above
-
  // Build IDLE transition 0
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_IDLE_TRANS_0.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_IDLE_TRANS_0.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_IDLE_TRANS_0.second);
+  iht(objects::ACS_BOARD_ASS, NML, duallane::A_SIDE, ACS_TABLE_IDLE_TRANS_0.second, true);
+  iht(objects::SUS_BOARD_ASS, NML, duallane::A_SIDE, ACS_TABLE_IDLE_TRANS_0.second, true);
  iht(objects::RW_ASSY, NML, 0, ACS_TABLE_IDLE_TRANS_0.second);
-  iht(objects::STAR_TRACKER, NML, 0, ACS_TABLE_IDLE_TRANS_0.second);
+  iht(objects::STR_ASSY, NML, 0, ACS_TABLE_IDLE_TRANS_0.second);
  ss.addTable(&ACS_TABLE_IDLE_TRANS_0.second, ACS_TABLE_IDLE_TRANS_0.first, false, true);

  // Build IDLE transition 1
@ -326,7 +338,6 @@ void buildIdleSequence(Subsystem& ss, ModeListEntry& eh) {

  // Build IDLE sequence
  ihs(ACS_SEQUENCE_IDLE.second, ACS_TABLE_IDLE_TGT.first, 0, true);
-  ihs(ACS_SEQUENCE_IDLE.second, SUS_BOARD_NML_TRANS.first, 0, true);
  ihs(ACS_SEQUENCE_IDLE.second, ACS_TABLE_IDLE_TRANS_0.first, 0, true);
  ihs(ACS_SEQUENCE_IDLE.second, ACS_TABLE_IDLE_TRANS_1.first, 0, true);
  ss.addSequence(&ACS_SEQUENCE_IDLE.second, ACS_SEQUENCE_IDLE.first, ACS_SEQUENCE_SAFE.first, false,
@ -338,10 +349,13 @@ void buildTargetPtSequence(Subsystem& ss, ModeListEntry& eh) {
  auto ctxc = context.c_str();
  // Insert Helper Table
  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode,
-                 ArrayList<ModeListEntry>& sequence) {
+                 ArrayList<ModeListEntry>& sequence, bool allowAllSubmodes = false) {
    eh.setObject(obj);
    eh.setMode(mode);
    eh.setSubmode(submode);
+    if (allowAllSubmodes) {
+      eh.allowAllSubmodes();
+    }
    check(sequence.insert(eh), ctxc);
  };
  // Insert Helper Sequence
@ -356,14 +370,13 @@ void buildTargetPtSequence(Subsystem& ss, ModeListEntry& eh) {
  // Build TARGET PT table
  iht(objects::ACS_CONTROLLER, NML, acs::AcsMode::PTG_TARGET, ACS_TABLE_PTG_TARGET_TGT.second);
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_TGT.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_TGT.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_TGT.second);
+  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_TGT.second, true);
+  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_TGT.second, true);
  iht(objects::RW_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_TGT.second);
-  iht(objects::STAR_TRACKER, NML, 0, ACS_TABLE_PTG_TARGET_TGT.second);
+  iht(objects::STR_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_TGT.second);
  check(ss.addTable(&ACS_TABLE_PTG_TARGET_TGT.second, ACS_TABLE_PTG_TARGET_TGT.first, false, true),
        ctxc);

-  // SUS board transition table is built above
  // Transition 0 already built
  // Build TARGET PT transition 1
  iht(objects::ACS_CONTROLLER, NML, acs::AcsMode::PTG_TARGET, ACS_TABLE_PTG_TARGET_TRANS_1.second);
@ -373,7 +386,6 @@ void buildTargetPtSequence(Subsystem& ss, ModeListEntry& eh) {

  // Build IDLE sequence
  ihs(ACS_SEQUENCE_PTG_TARGET.second, ACS_TABLE_PTG_TARGET_TGT.first, 0, true);
-  ihs(ACS_SEQUENCE_PTG_TARGET.second, SUS_BOARD_NML_TRANS.first, 0, true);
  ihs(ACS_SEQUENCE_PTG_TARGET.second, ACS_TABLE_PTG_TRANS_0.first, 0, true);
  ihs(ACS_SEQUENCE_PTG_TARGET.second, ACS_TABLE_PTG_TARGET_TRANS_1.first, 0, true);
  check(ss.addSequence(&ACS_SEQUENCE_PTG_TARGET.second, ACS_SEQUENCE_PTG_TARGET.first,
@ -386,10 +398,13 @@ void buildTargetPtNadirSequence(Subsystem& ss, ModeListEntry& eh) {
  auto ctxc = context.c_str();
  // Insert Helper Table
  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode,
-                 ArrayList<ModeListEntry>& sequence) {
+                 ArrayList<ModeListEntry>& sequence, bool allowAllSubmodes = false) {
    eh.setObject(obj);
    eh.setMode(mode);
    eh.setSubmode(submode);
+    if (allowAllSubmodes) {
+      eh.allowAllSubmodes();
+    }
    check(sequence.insert(eh), ctxc);
  };
  // Insert Helper Sequence
@ -405,10 +420,10 @@ void buildTargetPtNadirSequence(Subsystem& ss, ModeListEntry& eh) {
  iht(objects::ACS_CONTROLLER, NML, acs::AcsMode::PTG_TARGET,
      ACS_TABLE_PTG_TARGET_NADIR_TGT.second);
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_NADIR_TGT.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_NADIR_TGT.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_NADIR_TGT.second);
+  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_NADIR_TGT.second, true);
+  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_NADIR_TGT.second, true);
  iht(objects::RW_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_NADIR_TGT.second);
-  iht(objects::STAR_TRACKER, NML, 0, ACS_TABLE_PTG_TARGET_NADIR_TGT.second);
+  iht(objects::STR_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_NADIR_TGT.second);
  check(ss.addTable(TableEntry(ACS_TABLE_PTG_TARGET_NADIR_TGT.first,
                               &ACS_TABLE_PTG_TARGET_NADIR_TGT.second)),
        ctxc);
@ -437,10 +452,13 @@ void buildTargetPtGsSequence(Subsystem& ss, ModeListEntry& eh) {
  auto ctxc = context.c_str();
  // Insert Helper Table
  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode,
-                 ArrayList<ModeListEntry>& sequence) {
+                 ArrayList<ModeListEntry>& sequence, bool allowAllSubmodes = false) {
    eh.setObject(obj);
    eh.setMode(mode);
    eh.setSubmode(submode);
+    if (allowAllSubmodes) {
+      eh.allowAllSubmodes();
+    }
    check(sequence.insert(eh), ctxc);
  };
  // Insert Helper Sequence
@ -456,10 +474,10 @@ void buildTargetPtGsSequence(Subsystem& ss, ModeListEntry& eh) {
  iht(objects::ACS_CONTROLLER, NML, acs::AcsMode::PTG_TARGET_GS,
      ACS_TABLE_PTG_TARGET_GS_TGT.second);
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_GS_TGT.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_GS_TGT.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_GS_TGT.second);
+  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_GS_TGT.second, true);
+  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_GS_TGT.second, true);
  iht(objects::RW_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_GS_TGT.second);
-  iht(objects::STAR_TRACKER, NML, 0, ACS_TABLE_PTG_TARGET_GS_TGT.second);
+  iht(objects::STR_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_GS_TGT.second);
  check(ss.addTable(
            TableEntry(ACS_TABLE_PTG_TARGET_GS_TGT.first, &ACS_TABLE_PTG_TARGET_GS_TGT.second)),
        ctxc);
@ -487,10 +505,13 @@ void buildTargetPtInertialSequence(Subsystem& ss, ModeListEntry& eh) {
  auto ctxc = context.c_str();
  // Insert Helper Table
  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode,
-                 ArrayList<ModeListEntry>& sequence) {
+                 ArrayList<ModeListEntry>& sequence, bool allowAllSubmodes = false) {
    eh.setObject(obj);
    eh.setMode(mode);
    eh.setSubmode(submode);
+    if (allowAllSubmodes) {
+      eh.allowAllSubmodes();
+    }
    check(sequence.insert(eh), ctxc);
  };
  // Insert Helper Sequence
@ -506,10 +527,10 @@ void buildTargetPtInertialSequence(Subsystem& ss, ModeListEntry& eh) {
  iht(objects::ACS_CONTROLLER, NML, acs::AcsMode::PTG_INERTIAL,
      ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second);
  iht(objects::IMTQ_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second);
-  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second);
-  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second);
+  iht(objects::SUS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second, true);
+  iht(objects::ACS_BOARD_ASS, NML, 0, ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second, true);
  iht(objects::RW_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second);
-  iht(objects::STAR_TRACKER, NML, 0, ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second);
+  iht(objects::STR_ASSY, NML, 0, ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second);
  check(ss.addTable(TableEntry(ACS_TABLE_PTG_TARGET_INERTIAL_TGT.first,
                               &ACS_TABLE_PTG_TARGET_INERTIAL_TGT.second)),
        ctxc);
--- a/mission/system/tree/comModeTree.h
+++ b/mission/system/tree/comModeTree.h
@ -11,8 +11,9 @@ extern ComSubsystem SUBSYSTEM;

 // The syrlinks must not transmitting longer then 15 minutes otherwise the
 // transceiver might be damaged due to overheating
-// 15 minutes in milliseconds
-static const uint32_t TRANSMITTER_TIMEOUT = 900000;
+// This is the initial timeout of 2 minutes. The timeout needs to be incremented
+// before each overpass
+static const uint32_t TRANSMITTER_TIMEOUT = 120000;

 Subsystem& init();
 }  // namespace com
--- a/mission/system/tree/system.cpp
+++ b/mission/system/tree/system.cpp
@ -35,6 +35,7 @@ void satsystem::init() {
  ModeListEntry entry;
  buildSafeSequence(EIVE_SYSTEM, entry);
  buildIdleSequence(EIVE_SYSTEM, entry);
+  EIVE_SYSTEM.setInitialMode(HasModesIF::MODE_OFF, 0);
 }

 EiveSystem satsystem::EIVE_SYSTEM = EiveSystem(objects::EIVE_SYSTEM, 12, 24);
@ -62,10 +63,14 @@ void buildSafeSequence(Subsystem& ss, ModeListEntry& eh) {
  std::string context = "satsystem::buildSafeSequence";
  auto ctxc = context.c_str();
  // Insert Helper Table
-  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode, ArrayList<ModeListEntry>& table) {
+  auto iht = [&](object_id_t obj, Mode_t mode, Submode_t submode, ArrayList<ModeListEntry>& table,
+                 bool allowAllSubmodes = false) {
    eh.setObject(obj);
    eh.setMode(mode);
    eh.setSubmode(submode);
+    if (allowAllSubmodes) {
+      eh.allowAllSubmodes();
+    }
    check(table.insert(eh), ctxc);
  };
  // Insert Helper Sequence
@ -79,7 +84,9 @@ void buildSafeSequence(Subsystem& ss, ModeListEntry& eh) {

  // Do no track ACS for now because it might jump to detumble mode and back to safe as part of
  // normal operations.
-  // iht(objects::ACS_SUBSYSTEM, acs::AcsMode::SAFE, 0, EIVE_TABLE_SAFE_TGT.second);
+  // UPDATE: This could be re-enabled as soon as the detumble mode is a submode of
+  // ACS CTRL safe mode.
+  // iht(objects::ACS_SUBSYSTEM, acs::AcsMode::SAFE, 0, EIVE_TABLE_SAFE_TGT.second, true);
  iht(objects::PL_SUBSYSTEM, OFF, 0, EIVE_TABLE_SAFE_TGT.second);
  check(ss.addTable(TableEntry(EIVE_TABLE_SAFE_TGT.first, &EIVE_TABLE_SAFE_TGT.second)), ctxc);

@ -88,18 +95,13 @@ void buildSafeSequence(Subsystem& ss, ModeListEntry& eh) {
  iht(objects::TCS_SUBSYSTEM, NML, 0, EIVE_TABLE_SAFE_TRANS_0.second);
  iht(objects::COM_SUBSYSTEM, com::RX_ONLY, 0, EIVE_TABLE_SAFE_TRANS_0.second);
  iht(objects::PL_SUBSYSTEM, OFF, 0, EIVE_TABLE_SAFE_TRANS_0.second);
-  iht(objects::ACS_SUBSYSTEM, acs::AcsMode::SAFE, 0, EIVE_TABLE_SAFE_TRANS_0.second);
+  iht(objects::ACS_SUBSYSTEM, acs::AcsMode::SAFE, 0, EIVE_TABLE_SAFE_TRANS_0.second, true);
  check(ss.addTable(TableEntry(EIVE_TABLE_SAFE_TRANS_0.first, &EIVE_TABLE_SAFE_TRANS_0.second)),
        ctxc);

-  // Build SAFE transition 1
-  // check(ss.addTable(TableEntry(EIVE_TABLE_SAFE_TRANS_1.first, &EIVE_TABLE_SAFE_TRANS_1.second)),
-  //      ctxc);
-
  // Build Safe sequence
  ihs(EIVE_SEQUENCE_SAFE.second, EIVE_TABLE_SAFE_TGT.first, 0, false);
  ihs(EIVE_SEQUENCE_SAFE.second, EIVE_TABLE_SAFE_TRANS_0.first, 0, false);
-  // ihs(EIVE_SEQUENCE_SAFE.second, EIVE_TABLE_SAFE_TRANS_1.first, 0, false);
  check(ss.addSequence(SequenceEntry(EIVE_SEQUENCE_SAFE.first, &EIVE_SEQUENCE_SAFE.second,
                                     EIVE_SEQUENCE_SAFE.first)),
        ctxc);
@ -127,21 +129,16 @@ void buildIdleSequence(Subsystem& ss, ModeListEntry& eh) {
  iht(objects::ACS_SUBSYSTEM, acs::AcsMode::PTG_IDLE, 0, EIVE_TABLE_IDLE_TGT.second);
  check(ss.addTable(TableEntry(EIVE_TABLE_IDLE_TGT.first, &EIVE_TABLE_IDLE_TGT.second)), ctxc);

-  // Build SAFE transition 0
+  // Build IDLE transition 0
  iht(objects::TCS_SUBSYSTEM, NML, 0, EIVE_TABLE_IDLE_TRANS_0.second);
-  iht(objects::PL_SUBSYSTEM, OFF, 0, EIVE_TABLE_IDLE_TRANS_1.second);
-  iht(objects::ACS_SUBSYSTEM, acs::AcsMode::PTG_IDLE, 0, EIVE_TABLE_IDLE_TRANS_1.second);
+  iht(objects::PL_SUBSYSTEM, OFF, 0, EIVE_TABLE_IDLE_TRANS_0.second);
+  iht(objects::ACS_SUBSYSTEM, acs::AcsMode::PTG_IDLE, 0, EIVE_TABLE_IDLE_TRANS_0.second);
  check(ss.addTable(TableEntry(EIVE_TABLE_IDLE_TRANS_0.first, &EIVE_TABLE_IDLE_TRANS_0.second)),
        ctxc);

-  // Build SAFE transition 1
-  // check(ss.addTable(TableEntry(EIVE_TABLE_IDLE_TRANS_1.first, &EIVE_TABLE_IDLE_TRANS_1.second)),
-  //     ctxc);
-
-  // Build Safe sequence
+  // Build IDLE sequence
  ihs(EIVE_SEQUENCE_IDLE.second, EIVE_TABLE_IDLE_TGT.first, 0, false);
  ihs(EIVE_SEQUENCE_IDLE.second, EIVE_TABLE_IDLE_TRANS_0.first, 0, false);
-  // ihs(EIVE_SEQUENCE_IDLE.second, EIVE_TABLE_IDLE_TRANS_1.first, 0, false);
  check(ss.addSequence(SequenceEntry(EIVE_SEQUENCE_IDLE.first, &EIVE_SEQUENCE_IDLE.second,
                                     EIVE_SEQUENCE_SAFE.first)),
        ctxc);
--- a/mission/system/tree/tcsModeTree.cpp
+++ b/mission/system/tree/tcsModeTree.cpp
@ -19,8 +19,8 @@ static const auto NML = DeviceHandlerIF::MODE_NORMAL;

 auto TCS_SEQUENCE_OFF = std::make_pair(OFF, FixedArrayList<ModeListEntry, 3>());
 auto TCS_TABLE_OFF_TGT = std::make_pair((OFF << 24) | 1, FixedArrayList<ModeListEntry, 2>());
-auto TCS_TABLE_OFF_TRANS_0 = std::make_pair((OFF << 24) | 2, FixedArrayList<ModeListEntry, 7>());
-auto TCS_TABLE_OFF_TRANS_1 = std::make_pair((OFF << 24) | 3, FixedArrayList<ModeListEntry, 2>());
+auto TCS_TABLE_OFF_TRANS_0 = std::make_pair((OFF << 24) | 2, FixedArrayList<ModeListEntry, 2>());
+auto TCS_TABLE_OFF_TRANS_1 = std::make_pair((OFF << 24) | 3, FixedArrayList<ModeListEntry, 7>());

 auto TCS_SEQUENCE_NORMAL = std::make_pair(NML, FixedArrayList<ModeListEntry, 3>());
 auto TCS_TABLE_NORMAL_TGT = std::make_pair((NML << 24) | 1, FixedArrayList<ModeListEntry, 2>());
@ -59,16 +59,16 @@ void buildOffSequence(Subsystem& ss, ModeListEntry& eh) {
  // OFF target table is empty
  check(ss.addTable(TableEntry(TCS_TABLE_OFF_TGT.first, &TCS_TABLE_OFF_TGT.second)), ctxc);

-  iht(objects::TCS_BOARD_ASS, OFF, 0, TCS_TABLE_OFF_TRANS_0.second);
-  iht(objects::TMP1075_HANDLER_TCS_0, OFF, 0, TCS_TABLE_OFF_TRANS_0.second);
-  iht(objects::TMP1075_HANDLER_TCS_1, OFF, 0, TCS_TABLE_OFF_TRANS_0.second);
-  iht(objects::TMP1075_HANDLER_PLPCDU_0, OFF, 0, TCS_TABLE_OFF_TRANS_0.second);
-  // damaged
-  // iht(objects::TMP1075_HANDLER_PLPCDU_1, OFF, 0, TCS_TABLE_OFF_TRANS_0.second);
-  iht(objects::TMP1075_HANDLER_IF_BOARD, OFF, 0, TCS_TABLE_OFF_TRANS_0.second);
+  // Transition 1
+  iht(objects::THERMAL_CONTROLLER, OFF, 0, TCS_TABLE_OFF_TRANS_0.second);
  check(ss.addTable(TableEntry(TCS_TABLE_OFF_TRANS_0.first, &TCS_TABLE_OFF_TRANS_0.second)), ctxc);

-  iht(objects::THERMAL_CONTROLLER, OFF, 0, TCS_TABLE_OFF_TRANS_0.second);
+  iht(objects::TCS_BOARD_ASS, OFF, 0, TCS_TABLE_OFF_TRANS_1.second);
+  iht(objects::TMP1075_HANDLER_TCS_0, OFF, 0, TCS_TABLE_OFF_TRANS_1.second);
+  iht(objects::TMP1075_HANDLER_TCS_1, OFF, 0, TCS_TABLE_OFF_TRANS_1.second);
+  iht(objects::TMP1075_HANDLER_PLPCDU_0, OFF, 0, TCS_TABLE_OFF_TRANS_1.second);
+  // TMP PL PCDU 1 is damaged
+  iht(objects::TMP1075_HANDLER_IF_BOARD, OFF, 0, TCS_TABLE_OFF_TRANS_1.second);
  check(ss.addTable(TableEntry(TCS_TABLE_OFF_TRANS_1.first, &TCS_TABLE_OFF_TRANS_1.second)), ctxc);

  ihs(TCS_SEQUENCE_OFF.second, TCS_TABLE_OFF_TGT.first, 0, false);
@ -98,20 +98,20 @@ void buildNormalSequence(Subsystem& ss, ModeListEntry& eh) {
    check(sequence.insert(eh), ctxc);
  };

-  // OFF target table is empty
+  // Normal target table is empty
  check(ss.addTable(TableEntry(TCS_TABLE_NORMAL_TGT.first, &TCS_TABLE_NORMAL_TGT.second)), ctxc);

  iht(objects::TCS_BOARD_ASS, NML, 0, TCS_TABLE_NORMAL_TRANS_0.second);
  iht(objects::TMP1075_HANDLER_TCS_0, NML, 0, TCS_TABLE_NORMAL_TRANS_0.second);
  iht(objects::TMP1075_HANDLER_TCS_1, NML, 0, TCS_TABLE_NORMAL_TRANS_0.second);
  iht(objects::TMP1075_HANDLER_PLPCDU_0, NML, 0, TCS_TABLE_NORMAL_TRANS_0.second);
-  // damaged
-  // iht(objects::TMP1075_HANDLER_PLPCDU_1, NML, 0, TCS_TABLE_NORMAL_TRANS_0.second);
+  // TMP PL PCDU 1 is damaged
  iht(objects::TMP1075_HANDLER_IF_BOARD, NML, 0, TCS_TABLE_NORMAL_TRANS_0.second);
  check(ss.addTable(TableEntry(TCS_TABLE_NORMAL_TRANS_0.first, &TCS_TABLE_NORMAL_TRANS_0.second)),
        ctxc);

-  iht(objects::THERMAL_CONTROLLER, NML, 0, TCS_TABLE_NORMAL_TRANS_0.second);
+  // Transition 1
+  iht(objects::THERMAL_CONTROLLER, NML, 0, TCS_TABLE_NORMAL_TRANS_1.second);
  check(ss.addTable(TableEntry(TCS_TABLE_NORMAL_TRANS_1.first, &TCS_TABLE_NORMAL_TRANS_1.second)),
        ctxc);

--- a/mission/tmtc/PersistentTmStore.cpp
+++ b/mission/tmtc/PersistentTmStore.cpp
@ -28,35 +28,6 @@ PersistentTmStore::PersistentTmStore(object_id_t objectId, const char* baseDir,
 }

 ReturnValue_t PersistentTmStore::assignAndOrCreateMostRecentFile() {
-  using namespace std::filesystem;
-  for (auto const& file : directory_iterator(basePath)) {
-    if (file.is_directory()) {
-      continue;
-    }
-    auto pathStr = file.path().string();
-    if (pathStr.find(baseName) == std::string::npos) {
-      continue;
-    }
-    unsigned int underscorePos = pathStr.find_last_of('_');
-    std::string stampStr = pathStr.substr(underscorePos + 1);
-    struct tm time {};
-    if (nullptr == strptime(stampStr.c_str(), FILE_DATE_FORMAT, &time)) {
-      sif::error << "PersistentTmStore::assignOrCreateMostRecentFile: Error reading timestamp"
-                 << std::endl;
-      // Delete the file and re-create it.
-      activeFile = std::nullopt;
-      std::filesystem::remove(file.path());
-      break;
-    }
-    time_t fileEpoch = timegm(&time);
-    // There is still a file within the active time window, so re-use that file for new TMs to
-    // store.
-    if (fileEpoch + static_cast<time_t>(rolloverDiffSeconds) > currentTv.tv_sec) {
-      activeFileTv.tv_sec = fileEpoch;
-      activeFile = file.path();
-      break;
-    }
-  }
  if (not activeFile.has_value()) {
    return createMostRecentFile(std::nullopt);
  }
@ -203,7 +174,8 @@ bool PersistentTmStore::updateBaseDir() {
    return false;
  }
  basePath = path(currentPrefix) / baseDir / baseName;
-  if (not exists(basePath)) {
+  std::error_code e;
+  if (not exists(basePath, e)) {
    create_directories(basePath);
  }
  baseDirUninitialized = false;
--- a/mission/utility/GlobalConfigHandler.h
+++ b/mission/utility/GlobalConfigHandler.h
@ -14,6 +14,7 @@
 #include <fsfw/serviceinterface/ServiceInterfaceStream.h>
 #include <fsfw/storagemanager/StorageManagerIF.h>
 #include <fsfw/tasks/ExecutableObjectIF.h>
+#include <mission/memory/NvmParameterBase.h>

 #include <sstream>
 #include <string>
@ -22,7 +23,6 @@
 #include "OBSWConfig.h"
 #include "fsfw/parameters/HasParametersIF.h"
 #include "fsfw/parameters/ParameterHelper.h"
-#include "mission/memory/NVMParameterBase.h"

 static std::map<ParamIds, std::string> PARAM_KEY_MAP = {
    {PARAM0, "Parameter0"},
--- a/test/DummyParameter.h
+++ b/test/DummyParameter.h
@ -1,11 +1,11 @@
 #ifndef BSP_Q7S_CORE_NVMPARAMS_PARAMETERDEFINITIONS_H_
 #define BSP_Q7S_CORE_NVMPARAMS_PARAMETERDEFINITIONS_H_

+#include <mission/memory/NvmParameterBase.h>
+
 #include <filesystem>
 #include <nlohmann/json.hpp>

-#include "mission/memory/NVMParameterBase.h"
-
 class DummyParameter : public NVMParameterBase {
 public:
  static constexpr char DUMMY_KEY_PARAM_1[] = "dummy1";
--- a/thirdparty/arcsec_star_tracker
+++ b/thirdparty/arcsec_star_tracker
@ -1 +1 @@
-Subproject commit 93e93965e2c6405170b62c523dea1990db02d2ad
+Subproject commit 42907c36c58e7133d3d3cbefbf96c1a8e35b60b7
--- a/2
+++ b/2
@ -1 +1 @@
-Subproject commit 9462a6e2459e11ac03c2bb9694772959ac228cd0
+Subproject commit b0f51072b20e4835a3e2143d8b3fb40d14240bfb
--- a/watchdog/Watchdog.cpp
+++ b/watchdog/Watchdog.cpp
@ -18,8 +18,9 @@

 WatchdogTask::WatchdogTask() : fd(0) {
  int result = 0;
+  std::error_code e;
  // Only create the FIFO if it does not exist yet
-  if (not std::filesystem::exists(watchdog::FIFO_NAME)) {
+  if (not std::filesystem::exists(watchdog::FIFO_NAME, e)) {
    // Permission  666 or rw-rw-rw-
    mode_t mode = DEFFILEMODE;
    result = mkfifo(watchdog::FIFO_NAME.c_str(), mode);
@ -167,7 +168,8 @@ int WatchdogTask::performRunningOperation() {
    std::cout << "OBSW is running" << std::endl;
 #if WATCHDOG_CREATE_FILE_IF_RUNNING == 1
    std::cout << "Creating " << watchdog::RUNNING_FILE_NAME << std::endl;
-    if (not std::filesystem::exists(watchdog::RUNNING_FILE_NAME)) {
+    std::error_code e;
+    if (not std::filesystem::exists(watchdog::RUNNING_FILE_NAME, e)) {
      std::ofstream obswRunningFile(watchdog::RUNNING_FILE_NAME);
      if (not obswRunningFile.good()) {
        std::cerr << "Creating file " << watchdog::RUNNING_FILE_NAME << " failed" << std::endl;
@ -196,7 +198,8 @@ int WatchdogTask::performNotRunningOperation(LoopResult type) {
  if (obswRunning) {
 #if WATCHDOG_CREATE_FILE_IF_RUNNING == 1
    std::cout << "Removing " << watchdog::RUNNING_FILE_NAME << std::endl;
-    if (std::filesystem::exists(watchdog::RUNNING_FILE_NAME)) {
+    std::error_code e;
+    if (std::filesystem::exists(watchdog::RUNNING_FILE_NAME, e)) {
      int result = std::remove(watchdog::RUNNING_FILE_NAME.c_str());
      if (result != 0) {
        std::cerr << "Removing " << watchdog::RUNNING_FILE_NAME << " failed with code " << errno
--- a/watchdog/main.cpp
+++ b/watchdog/main.cpp
@ -12,7 +12,8 @@
 */
 int main() {
  std::cout << "Starting OBSW watchdog" << std::endl;
-  if (std::filesystem::exists(watchdog::RUNNING_FILE_NAME)) {
+  std::error_code e;
+  if (std::filesystem::exists(watchdog::RUNNING_FILE_NAME, e)) {
    std::cout << "Removing " << watchdog::RUNNING_FILE_NAME << std::endl;
    int result = std::remove(watchdog::RUNNING_FILE_NAME.c_str());
    if (result != 0) {