diff --git a/apps/ccam/ccam.cpp b/apps/ccam/ccam.cpp
index 98aa787..f177e5b 100644
--- a/apps/ccam/ccam.cpp
+++ b/apps/ccam/ccam.cpp
@@ -1,279 +1,309 @@
 //===-- apps/ccam/ccam.cpp --------------------------------------*- C++ -*-===//
 //
 //                 The RoSA Framework -- Application CCAM
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file apps/ccam/ccam.cpp
 ///
 /// \author Maximilian Goetzinger (maximilian.goetzinger@tuwien.ac.at)
 /// \author Benedikt Tutzer (benedikt.tutzer@tuwien.ac.at)
 ///
 /// \date 2019
 ///
 /// \brief The application CCAM implements the case study from the paper:
 /// M. Goetzinger, N. TaheriNejad, H. A. Kholerdi, A. Jantsch, E. Willegger,
 /// T. Glatzl, A.M. Rahmani, T.Sauter, P. Liljeberg: Model - Free Condition
 /// Monitoring with Confidence
 //===----------------------------------------------------------------------===//
 #include "rosa/agent/Abstraction.hpp"
 #include "rosa/agent/Confidence.hpp"
 #include "rosa/agent/FunctionAbstractions.hpp"
 #include <iostream>
 
 #include "rosa/config/version.h"
 
 #include "rosa/agent/SignalStateDetector.hpp"
 #include "rosa/agent/SystemStateDetector.hpp"
 #include "rosa/deluxe/DeluxeContext.hpp"
 
 #include "rosa/support/csv/CSVReader.hpp"
 #include "rosa/support/csv/CSVWriter.hpp"
 
 #include <fstream>
 #include <limits>
 #include <memory>
 #include <streambuf>
 
 #include "configuration.h"
 #include "statehandlerutils.h"
 
 using namespace rosa;
 using namespace rosa::agent;
 using namespace rosa::deluxe;
 using namespace rosa::terminal;
 
 const std::string AppName = "CCAM";
 
 int main(int argc, char **argv) {
 
+  // START MAXI TESTING
+
+  std::shared_ptr<PartialFunction<float, float>> TestPartFunc(
+      new PartialFunction<float, float>(
+          {
+              {{0.f, 3.f},
+               std::make_shared<LinearFunction<float, float>>(0.f, 1.f / 3)},
+              {{3.f, 6.f},
+               std::make_shared<LinearFunction<float, float>>(1.f, 0.f)},
+              {{6.f, 9.f},
+               std::make_shared<LinearFunction<float, float>>(3.f, -1.f / 3)},
+          },
+          0));
+
+  std::shared_ptr<StepFunction<float, float>> TestStepFunc(
+      new StepFunction<float, float>(1 / 10));
+
+  SystemStateDetector<float, float, float, HistoryPolicy::SRWF>
+      TestSystemStateDetector(1000, 5, TestPartFunc, TestPartFunc);
+  /*
+    SignalStateInformation<float> TestSigStateInfo(
+        0, SignalProperties::INPUT, 5, 5, 5, TestPartFunc, TestPartFunc,
+        TestStepFunc, TestStepFunc, TestPartFunc, TestPartFunc);
+  */
+  std::vector<SignalStateInformation<float>> testVector;
+
+  TestSystemStateDetector.detectSystemState(testVector);
+
+  // END MAXI TESTING
+
   LOG_INFO_STREAM << '\n'
                   << library_string() << " -- " << Color::Red << AppName
                   << "app" << Color::Default << '\n';
 
   if (argc < 2) {
     LOG_ERROR("Specify config File!\nUsage:\n\tccam config.json");
     return 1;
   }
   std::string ConfigPath = argv[1];
 
   if (!readConfigFile(ConfigPath)) {
     LOG_ERROR_STREAM << "Could not read config from \"" << ConfigPath << "\"\n";
     return 2;
   }
 
   std::string InputFilePath, OutputFilePath;
 
   LOG_INFO("Creating Context");
   std::unique_ptr<DeluxeContext> C = DeluxeContext::create(AppName);
 
   std::shared_ptr<PartialFunction<uint32_t, float>> BrokenDelayFunction(
       new PartialFunction<uint32_t, float>(
           {{{0, AppConfig.BrokenCounter},
             std::make_shared<LinearFunction<uint32_t, float>>(
                 0, 0.f, AppConfig.BrokenCounter, 1.f)},
            {{AppConfig.BrokenCounter, std::numeric_limits<uint32_t>::max()},
             std::make_shared<LinearFunction<uint32_t, float>>(1.f, 0.f)}},
           0.f));
 
   std::shared_ptr<PartialFunction<uint32_t, float>> OkDelayFunction(
       new PartialFunction<uint32_t, float>(
           {{{0, AppConfig.BrokenCounter},
             std::make_shared<LinearFunction<uint32_t, float>>(
                 0, 1.f, AppConfig.BrokenCounter, 0.f)},
            {{AppConfig.BrokenCounter, std::numeric_limits<uint32_t>::max()},
             std::make_shared<LinearFunction<uint32_t, float>>(0.f, 0.f)}},
           1.f));
 
   //
   // Create a DeluxeAgent with SystemStateDetector functionality.
   //
   LOG_INFO("Create SystemStateDetector agent.");
   AgentHandle SystemStateDetectorAgent = createSystemStateDetectorAgent(
       C, "SystemStateDetector", AppConfig.SignalConfigurations.size(),
       BrokenDelayFunction, OkDelayFunction);
 
   LOG_INFO("Creating sensors, SignalStateDetector functionalities and their "
            "Abstractions.");
   std::vector<AgentHandle> Sensors;
   std::vector<std::shared_ptr<PartialFunction<float, float>>>
       SampleMatchesFunctions;
   std::vector<std::shared_ptr<PartialFunction<float, float>>>
       SampleMismatchesFunctions;
   std::vector<std::shared_ptr<PartialFunction<float, float>>>
       SignalIsStableFunctions;
   std::vector<std::shared_ptr<PartialFunction<float, float>>>
       SignalIsDriftingFunctions;
   std::vector<std::shared_ptr<StepFunction<float, float>>>
       NumOfSamplesMatchFunctions;
   std::vector<std::shared_ptr<StepFunction<float, float>>>
       NumOfSamplesMismatchFunctions;
   std::vector<std::shared_ptr<
       SignalStateDetector<float, float, float, HistoryPolicy::FIFO>>>
       SignalStateDetectors;
   std::vector<AgentHandle> SignalStateDetectorAgents;
 
   for (auto SignalConfiguration : AppConfig.SignalConfigurations) {
     //
     // Create deluxe sensors.
     //
     Sensors.emplace_back(C->createSensor<float>(SignalConfiguration.Name));
 
     //
     // Create functionalities for SignalStateDetector.
     //
     SampleMatchesFunctions.emplace_back(new PartialFunction<float, float>(
         {
             {{-SignalConfiguration.OuterBound, -SignalConfiguration.InnerBound},
              std::make_shared<LinearFunction<float, float>>(
                  -SignalConfiguration.OuterBound, 0.f,
                  -SignalConfiguration.InnerBound, 1.f)},
             {{-SignalConfiguration.InnerBound, SignalConfiguration.InnerBound},
              std::make_shared<LinearFunction<float, float>>(1.f, 0.f)},
             {{SignalConfiguration.InnerBound, SignalConfiguration.OuterBound},
              std::make_shared<LinearFunction<float, float>>(
                  SignalConfiguration.InnerBound, 1.f,
                  SignalConfiguration.OuterBound, 0.f)},
         },
         0));
 
     SampleMismatchesFunctions.emplace_back(new PartialFunction<float, float>(
         {
             {{-SignalConfiguration.OuterBound, -SignalConfiguration.InnerBound},
              std::make_shared<LinearFunction<float, float>>(
                  -SignalConfiguration.OuterBound, 1.f,
                  -SignalConfiguration.InnerBound, 0.f)},
             {{-SignalConfiguration.InnerBound, SignalConfiguration.InnerBound},
              std::make_shared<LinearFunction<float, float>>(0.f, 0.f)},
             {{SignalConfiguration.InnerBound, SignalConfiguration.OuterBound},
              std::make_shared<LinearFunction<float, float>>(
                  SignalConfiguration.InnerBound, 0.f,
                  SignalConfiguration.OuterBound, 1.f)},
         },
         1));
 
     SignalIsStableFunctions.emplace_back(new PartialFunction<float, float>(
         {
             {{-SignalConfiguration.OuterBoundDrift,
               -SignalConfiguration.InnerBoundDrift},
              std::make_shared<LinearFunction<float, float>>(
                  -SignalConfiguration.OuterBoundDrift, 0.f,
                  -SignalConfiguration.InnerBoundDrift, 1.f)},
             {{-SignalConfiguration.InnerBoundDrift,
               SignalConfiguration.InnerBoundDrift},
              std::make_shared<LinearFunction<float, float>>(1.f, 0.f)},
             {{SignalConfiguration.InnerBoundDrift,
               SignalConfiguration.OuterBoundDrift},
              std::make_shared<LinearFunction<float, float>>(
                  SignalConfiguration.InnerBoundDrift, 1.f,
                  SignalConfiguration.OuterBoundDrift, 0.f)},
         },
         0));
 
     SignalIsDriftingFunctions.emplace_back(new PartialFunction<float, float>(
         {
             {{-SignalConfiguration.OuterBoundDrift,
               -SignalConfiguration.InnerBoundDrift},
              std::make_shared<LinearFunction<float, float>>(
                  -SignalConfiguration.OuterBoundDrift, 1.f,
                  -SignalConfiguration.InnerBoundDrift, 0.f)},
             {{-SignalConfiguration.InnerBoundDrift,
               SignalConfiguration.InnerBoundDrift},
              std::make_shared<LinearFunction<float, float>>(0.f, 0.f)},
             {{SignalConfiguration.InnerBoundDrift,
               SignalConfiguration.OuterBoundDrift},
              std::make_shared<LinearFunction<float, float>>(
                  SignalConfiguration.InnerBoundDrift, 0.f,
                  SignalConfiguration.OuterBoundDrift, 1.f)},
         },
         1));
 
     NumOfSamplesMatchFunctions.emplace_back(new StepFunction<float, float>(
         1.0f / SignalConfiguration.SampleHistorySize, StepDirection::StepUp));
 
     NumOfSamplesMismatchFunctions.emplace_back(new StepFunction<float, float>(
         1.0f / SignalConfiguration.SampleHistorySize, StepDirection::StepDown));
 
     //
     // Create SignalStateDetector functionality
     //
     SignalStateDetectors.emplace_back(
         new SignalStateDetector<float, float, float, HistoryPolicy::FIFO>(
             SignalConfiguration.Output ? SignalProperties::OUTPUT
                                        : SignalProperties::INPUT,
             std::numeric_limits<int>::max(), SampleMatchesFunctions.back(),
             SampleMismatchesFunctions.back(), NumOfSamplesMatchFunctions.back(),
             NumOfSamplesMismatchFunctions.back(),
             SignalIsDriftingFunctions.back(), SignalIsStableFunctions.back(),
             SignalConfiguration.SampleHistorySize, SignalConfiguration.DABSize,
             SignalConfiguration.DABHistorySize));
 
     //
     // Create low-level deluxe agents
     //
     SignalStateDetectorAgents.push_back(createSignalStateDetectorAgent(
         C, SignalConfiguration.Name, SignalStateDetectors.back()));
 
     //
     // Connect sensors to low-level agents.
     //
     LOG_INFO("Connect sensors to their corresponding low-level agents.");
 
     C->connectSensor(SignalStateDetectorAgents.back(), 0, Sensors.back(),
                      SignalConfiguration.Name);
 
     C->connectAgents(SystemStateDetectorAgent, SignalStateDetectors.size() - 1,
                      SignalStateDetectorAgents.back(),
                      SignalConfiguration.Name);
   }
 
   //
   // For simulation output, create a logger agent writing the output of the
   // high-level agent into a CSV file.
   //
   LOG_INFO("Create a logger agent.");
 
   // Create CSV writer.
   std::ofstream OutputCSV(AppConfig.OutputFilePath);
 
   // The agent writes each new input value into a CSV file and produces nothing.
   using Input = std::pair<SystemStateTuple, bool>;
   using Result = Optional<DeluxeTuple<unit_t>>;
   using Handler = std::function<Result(Input)>;
   std::string Name = "Logger Agent";
 
   AgentHandle LoggerAgent =
       C->createAgent("Logger Agent", Handler([&OutputCSV](Input I) -> Result {
                        OutputCSV << std::get<0>(I.first) << std::endl;
                        return Result();
                      }));
   //
   // Connect the high-level agent to the logger agent.
   //
   LOG_INFO("Connect the high-level agent to the logger agent.");
 
   C->connectAgents(LoggerAgent, 0, SystemStateDetectorAgent,
                    "SystemStateDetector Channel");
 
   //
   // Do simulation.
   //
   LOG_INFO("Setting up and performing simulation.");
 
   //
   // Initialize deluxe context for simulation.
   //
   C->initializeSimulation();
 
   //
   // Open CSV files and register them for their corresponding sensors.
   //
 
   //
   // Simulate.
   //
 
   C->simulate(AppConfig.NumberOfSimulationCycles);
 
   return 0;
 }
diff --git a/apps/ccam/statehandlerutils.h b/apps/ccam/statehandlerutils.h
index b19eac4..73f25b0 100644
--- a/apps/ccam/statehandlerutils.h
+++ b/apps/ccam/statehandlerutils.h
@@ -1,179 +1,186 @@
 #ifndef STATEHANDLERUTILS_H
 #define STATEHANDLERUTILS_H
 #include "rosa/agent/Abstraction.hpp"
 #include "rosa/agent/Confidence.hpp"
 #include "rosa/agent/FunctionAbstractions.hpp"
 #include <functional>
 #include <iostream>
 #include <tuple>
 #include <vector>
 
 #include "rosa/config/version.h"
 
 #include "rosa/agent/SignalStateDetector.hpp"
 #include "rosa/agent/SystemStateDetector.hpp"
 #include "rosa/deluxe/DeluxeContext.hpp"
 
 #include "rosa/support/csv/CSVReader.hpp"
 #include "rosa/support/csv/CSVWriter.hpp"
 
 #include <fstream>
 #include <limits>
 #include <memory>
 #include <streambuf>
 using namespace rosa;
 using namespace rosa::agent;
 using namespace rosa::deluxe;
 using namespace rosa::terminal;
 
 // Signal State
 
-using SignalStateTuple = DeluxeTuple<float, uint32_t, uint8_t, float, uint8_t,
-                                     uint32_t, bool, bool, bool>;
+using SignalStateTuple =
+    DeluxeTuple<float, uint32_t, uint8_t, float, float, float, float, float,
+                float, uint8_t, uint32_t, bool, bool, bool>;
 
 AgentHandle createSignalStateDetectorAgent(
     std::unique_ptr<DeluxeContext> &C, const std::string &Name,
     std::shared_ptr<
         SignalStateDetector<float, float, float, HistoryPolicy::FIFO>>
         SigSD) {
 
   using Input = std::pair<DeluxeTuple<float>, bool>;
 
   using Result = Optional<SignalStateTuple>;
   using Handler = std::function<Result(Input)>;
 
   return C->createAgent(
       Name, Handler([&Name, &SigSD](Input I) -> Result {
         LOG_INFO_STREAM << "\n******\n"
                         << Name << " " << (I.second ? "<New>" : "<Old>")
                         << " value: " << std::get<0>(I.first) << "\n******\n";
         auto StateInfo = SigSD->detectSignalState(std::get<0>(I.first));
 
         if (I.second) {
           SignalStateTuple Res = {
-              std::get<0>(I.first),
-              StateInfo.SignalStateID,
-              StateInfo.SignalProperty,
-              StateInfo.SignalStateConfidence,
-              StateInfo.SignalStateCondition,
+              std::get<0>(I.first), StateInfo.StateID, StateInfo.SignalProperty,
+              //@benedikt: I changed this
+              // StateInfo.SignalStateConfidence,
+              StateInfo.ConfidenceOfMatchingState,
+              StateInfo.ConfidenceOfMismatchingState,
+              StateInfo.ConfidenceStateIsValid,
+              StateInfo.ConfidenceStateIsInvalid,
+              StateInfo.ConfidenceStateIsStable,
+              StateInfo.ConfidenceStateIsDrifting, StateInfo.StateCondition,
               StateInfo.NumberOfInsertedSamplesAfterEntrance,
-              StateInfo.SignalStateIsValid,
-              StateInfo.SignalStateJustGotValid,
-              StateInfo.SignalStateIsValidAfterReentrance};
+              StateInfo.StateIsValid, StateInfo.StateJustGotValid,
+              StateInfo.StateIsValidAfterReentrance};
           return Result(Res);
         }
         return Result();
       }));
 }
 
 // System State
 
 using SystemStateTuple = DeluxeTuple<std::string, uint32_t, float, uint8_t,
                                      uint32_t, bool, bool, bool, bool>;
 
 template <std::size_t size, typename ret, typename functype, typename... A>
 struct Handler_helper;
 
 template <typename B, typename func, typename A, typename... As>
 struct function_helper {
   static_assert(std::conjunction_v<std::is_same<A, As>...>,
                 "All types need to be identical");
 
   static B function(A valA, As... valAs) {
     std::vector<A> ar({valA, valAs...});
     return func()(ar);
   }
 };
 
 template <typename ret, typename typeA, typename functype, typename... B>
 struct Handler_helper<0, ret, functype, typeA, B...> {
   using handler = function_helper<ret, functype, B...>;
 };
 
 template <std::size_t size, typename ret, typename typeA, typename functype,
           typename... B>
 struct Handler_helper<size, ret, functype, typeA, B...> {
   using handler =
       typename Handler_helper<size - 1, ret, functype, typeA,
                               std::pair<typeA, bool>, B...>::handler;
 };
 
 template <std::size_t size, typename ret, typename functype, typename typeA>
 using Handler = typename Handler_helper<size, ret, functype, typeA>::handler;
 
 // todo: state-detector durschleifen
 template <typename ret, typename A> struct function {
   ret operator()(A a) {
     // std::vector<SystemStateInformation> out;
     for (auto tmp1 : a) {
       // convert tuple to info struct out.push_back({});
       (void)tmp1;
       LOG_INFO_STREAM << "new SignalStateTuple!\n";
     }
     // feed state detector
     // return result
     return ret();
   }
 };
 
 using arr = std::vector<std::pair<SignalStateTuple, bool>>;
 
 template <size_t NumOfSlaves>
 AgentHandle createSystemStateDetectorAgent(
     std::unique_ptr<DeluxeContext> &C, const std::string &Name,
     std::shared_ptr<PartialFunction<uint32_t, float>> BrokenDelayFunction,
     std::shared_ptr<PartialFunction<uint32_t, float>> OkDelayFunction) {
   LOG_TRACE("Creating fixed SystemStateDetectorAgent");
   using Input = SignalStateTuple;
   using Result = Optional<SystemStateTuple>;
 
   auto HandlerFunction =
       Handler<NumOfSlaves, Result, function<Optional<SystemStateTuple>, arr>,
               Input>::function;
   std::shared_ptr<
       SystemStateDetector<uint32_t, float, float, HistoryPolicy::FIFO>>
-  SysSD(new SystemStateDetector<uint32_t, float, float, HistoryPolicy::FIFO>(
-      std::numeric_limits<uint32_t>::max(), BrokenDelayFunction,
-      OkDelayFunction));
+      //@benedikt: I had to insert a dummy number for NumberOfSignals (I
+      // inserted 5)
+      SysSD(
+          new SystemStateDetector<uint32_t, float, float, HistoryPolicy::FIFO>(
+              std::numeric_limits<uint32_t>::max(), 5, BrokenDelayFunction,
+              OkDelayFunction));
 
   return C->createAgent(Name, std::function(HandlerFunction));
 }
 
 AgentHandle createSystemStateDetectorAgent(
     std::unique_ptr<DeluxeContext> &C, const std::string &Name,
     size_t NumOfSlaves,
     std::shared_ptr<PartialFunction<uint32_t, float>> BrokenDelayFunction,
     std::shared_ptr<PartialFunction<uint32_t, float>> OkDelayFunction) {
   LOG_TRACE("Creating dynamic SystemStateDetectorAgent");
   switch (NumOfSlaves) {
   // clang-format off
   case  2: return createSystemStateDetectorAgent< 2>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case  3: return createSystemStateDetectorAgent< 3>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case  4: return createSystemStateDetectorAgent< 4>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case  5: return createSystemStateDetectorAgent< 5>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case  6: return createSystemStateDetectorAgent< 6>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case  7: return createSystemStateDetectorAgent< 7>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case  8: return createSystemStateDetectorAgent< 8>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case  9: return createSystemStateDetectorAgent< 9>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 10: return createSystemStateDetectorAgent<10>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 11: return createSystemStateDetectorAgent<11>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 12: return createSystemStateDetectorAgent<12>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 13: return createSystemStateDetectorAgent<13>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 14: return createSystemStateDetectorAgent<14>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 15: return createSystemStateDetectorAgent<15>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 16: return createSystemStateDetectorAgent<16>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 17: return createSystemStateDetectorAgent<17>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 18: return createSystemStateDetectorAgent<18>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 19: return createSystemStateDetectorAgent<19>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 20: return createSystemStateDetectorAgent<20>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 21: return createSystemStateDetectorAgent<21>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 22: return createSystemStateDetectorAgent<22>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 23: return createSystemStateDetectorAgent<23>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 24: return createSystemStateDetectorAgent<24>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 25: return createSystemStateDetectorAgent<25>(C, Name, BrokenDelayFunction, OkDelayFunction);
   case 1:
   default: return createSystemStateDetectorAgent<1>(C, Name, BrokenDelayFunction, OkDelayFunction);
     // clang-format on
   }
 }
 #endif // STATEHANDLERUTILS_H