diff --git a/src/_C005.cpp b/src/_C005.cpp
index 3769c077c4..54bd9b4380 100644
--- a/src/_C005.cpp
+++ b/src/_C005.cpp
@@ -88,8 +88,6 @@ bool CPlugin_005(CPlugin::Function function, struct EventStruct *event, String&
       const bool contains_valname = pubname.indexOf(F("%valname%")) != -1;
       bool mqtt_retainFlag        = CPlugin_005_mqtt_retainFlag;
 
-      parseControllerVariables(pubname, event, false);
-
       uint8_t valueCount = getValueCountForTask(event->TaskIndex);
 
       for (uint8_t x = 0; x < valueCount; x++)
@@ -104,6 +102,7 @@ bool CPlugin_005(CPlugin::Function function, struct EventStruct *event, String&
         if (contains_valname) {
           parseSingleControllerVariable(tmppubname, event, x, false);
         }
+        parseControllerVariables(tmppubname, event, false);
         String value;
 
         if (event->sensorType == Sensor_VType::SENSOR_TYPE_STRING) {
diff --git a/src/_C006.cpp b/src/_C006.cpp
index 9aa07449b3..b167117539 100644
--- a/src/_C006.cpp
+++ b/src/_C006.cpp
@@ -121,7 +121,6 @@ bool CPlugin_006(CPlugin::Function function, struct EventStruct *event, String&
       statusLED(true);
 
       //LoadTaskSettings(event->TaskIndex); // FIXME TD-er: This can probably be removed
-      parseControllerVariables(pubname, event, false);
 
       const uint8_t valueCount = getValueCountForTask(event->TaskIndex);
 
@@ -131,6 +130,7 @@ bool CPlugin_006(CPlugin::Function function, struct EventStruct *event, String&
         if (contains_valname) {
           parseSingleControllerVariable(tmppubname, event, x, false);
         }
+        parseControllerVariables(tmppubname, event, false);
 
         // Small optimization so we don't try to copy potentially large strings
         if (event->sensorType == Sensor_VType::SENSOR_TYPE_STRING) {
diff --git a/src/_C008.cpp b/src/_C008.cpp
index 3c21e97436..d7eb87dff0 100644
--- a/src/_C008.cpp
+++ b/src/_C008.cpp
@@ -90,7 +90,6 @@ bool CPlugin_008(CPlugin::Function function, struct EventStruct *event, String&
 
         // Collect the values at the same run, to make sure all are from the same sample
         //LoadTaskSettings(event->TaskIndex); // FIXME TD-er: This can probably be removed
-        parseControllerVariables(pubname, event, true);
 
         for (uint8_t x = 0; x < valueCount; x++)
         {
@@ -105,6 +104,7 @@ bool CPlugin_008(CPlugin::Function function, struct EventStruct *event, String&
             if (contains_valname) {
               parseSingleControllerVariable(txt, event, x, true);
             }
+            parseControllerVariables(txt, event, true);
 
 # ifndef BUILD_NO_DEBUG
             if (loglevelActiveFor(LOG_LEVEL_DEBUG)) {
diff --git a/src/_C010.cpp b/src/_C010.cpp
index ff8921c1c5..c12ff0e60d 100644
--- a/src/_C010.cpp
+++ b/src/_C010.cpp
@@ -83,7 +83,6 @@ bool CPlugin_010(CPlugin::Function function, struct EventStruct *event, String&
           LoadControllerSettings(event->ControllerIndex, *ControllerSettings);
           pubname = ControllerSettings->Publish;
         }
-        parseControllerVariables(pubname, event, false);
         const bool contains_valname = pubname.indexOf(F("%valname%")) != -1;
 
         for (uint8_t x = 0; x < valueCount; x++)
@@ -97,6 +96,7 @@ bool CPlugin_010(CPlugin::Function function, struct EventStruct *event, String&
             if (contains_valname) {
               parseSingleControllerVariable(txt, event, x, false);
             }
+            parseControllerVariables(txt, event, false);
             txt.replace(F("%value%"), formattedValue);
             move_special(element->txt[x], std::move(txt));
 #ifndef BUILD_NO_DEBUG
diff --git a/src/_C014.cpp b/src/_C014.cpp
index 95aa7d2754..ef05aafb19 100644
--- a/src/_C014.cpp
+++ b/src/_C014.cpp
@@ -886,7 +886,6 @@ bool CPlugin_014(CPlugin::Function function, struct EventStruct *event, String&
 
       statusLED(true);
 
-      parseControllerVariables(pubname, event, false);
       LoadTaskSettings(event->TaskIndex);
 
       uint8_t valueCount = getValueCountForTask(event->TaskIndex);
@@ -898,6 +897,7 @@ bool CPlugin_014(CPlugin::Function function, struct EventStruct *event, String&
         if (contains_valname) {
           parseSingleControllerVariable(tmppubname, event, x, false);
         }
+        parseControllerVariables(tmppubname, event, false);
 
         // Small optimization so we don't try to copy potentially large strings
         if (event->getSensorType() == Sensor_VType::SENSOR_TYPE_STRING) {
diff --git a/src/_P021_Level.ino b/src/_P021_Level.ino
index 3453edfa19..b6903c355a 100644
--- a/src/_P021_Level.ino
+++ b/src/_P021_Level.ino
@@ -9,6 +9,9 @@
 // Extended by timer based state control to support pumps with additional requirements (floor heating ciculation pump)
 
 // Changelog:
+// 2024-12-14, tonhuisman: Move most defines to .h file to avoid compiler warnings, as Arduino doesn't support #ifdef in .ino files
+//                         Format source using Uncrustify
+//                         Remove unneeded includes
 // 2024-07-07, flashmark:  Reworked to support floor heating pump (added state machine control)
 // 2023-03-13, tonhuisman: Add setting to invert the Output state
 // 2022-08-22, tonhuisman: Add setting to auto-save a changed setting after x minutes, size optimizations, add PCONFIG defines
@@ -29,28 +32,9 @@
 //       Minimum build size is expected to be true when extras >=1
 //////////////////////////////////////////////////////////////////////////////////////////////////////////
 
-# include "src/Helpers/ESPEasy_math.h"
 # include "src/Globals/RulesCalculate.h"
-# include "src/WebServer/ESPEasy_WebServer.h"
-
-//// #define LIMIT_BUILD_SIZE
-# define PLUGIN_021_DEBUG
-
-// For additional debugging information use PLUGIN_021_DEBUG (see note)
-# ifdef BUILD_NO_DEBUG
-# undef PLUGIN_021_DEBUG
-# else // ifdef BUILD_NO_DEBUG
-////# define PLUGIN_021_DEBUG
-# endif // ifndef/else BUILD_NO_DEBUG
-
-// See note at top of file
-# ifdef LIMIT_BUILD_SIZE
-# define FEATURE_P021_EXTRAS  0
-# define P021_MIN_BUILD_SIZE
-# undef PLUGIN_021_DEBUG
-# else // ifdef LIMIT_BUILD_SIZE
-# define FEATURE_P021_EXTRAS  1
-# endif // ifdef LIMIT_BUILD_SIZE
+
+# include "src/PluginStructs/P021_data_struct.h"
 
 # define PLUGIN_021
 # define PLUGIN_ID_021          21
@@ -58,86 +42,6 @@
 # define PLUGIN_VALUENAME1_021  "Output"
 # define PLUGIN_VALUENAME2_021  "State"
 
-# define P021_GPIO_RELAY            CONFIG_PIN1
-
-// Define the configuration options using ESPeasy standard structures
-// For unique identification on the HTML form use P021_GUID_<option>
-// ------------------------------------------------------------------
-
-// Input signal is read from another task (plugin) by accessing its TASK & VALUE
-# define P021_CHECK_TASK            PCONFIG(0)
-# define P021_GUID_CHECK_TASK       "f0"
-# define P021_CHECK_VALUE           PCONFIG(1)
-# define P021_GUID_CHECK_VALUE      "f1"
-
-// Flag to prevent excessive writing. Backwards compatible with previous version
-# define P021_DONT_ALWAYS_SAVE      PCONFIG(2)
-# define P021_GUID_DONT_ALWAYS_SAVE "f2"
-
-// Set of individual bits packed in a single PCONFIG(3)
-// Use bitRead() and bitWrite() to access the individual bits
-// For backwards compatibility first bit shall be equal original P021_INVERT_OUTPUT
-# define P021_FLAGS                 PCONFIG(3)
-# define P021_INV_OUTPUT            0 // Invert output signal
-# define P021_GUID_INV_OUTPUT       "b0"
-# define P021_EXT_FUNCT             1 // Extended functionality on setup screen
-# define P021_GUID_EXT_FUNCT        "b1"
-# define P021_INV_INPUT             2 // Invert input comparator
-# define P021_GUID_INV_INPUT        "b2"
-# define P021_SYM_HYSTERESIS        3 // Use symetrical hysteresis
-# define P021_GUID_SYM_HYSTERESIS   "b3"
-# define P021_SLOW_EVAL             4 // 1Hz evaluation i.s.o. 10Hz
-# define P021_GUID_SLOW_EVAL        "b4"
-# define P021_STATE_OUTP            5 // Add state as additional output value
-# define P021_GUID_STATE_OUTP       "b5"
-# define P021_EXTEND_END            6 // Extend state timed from start
-# define P021_GUID_EXTEND_END       "b6"
-# define P021_LONG_TIMER_UNIT       7 // Use longer timer units on setup screen
-# define P021_GUID_LONG_TIMER_UNIT  "b7"
-
-// Operation mode [enum]
-# define P021_OPMODE                PCONFIG(4)
-# define P021_GUID_OPMODE           "f4"
-
-// Setpoint (set level)
-# define P021_SETPOINT              PCONFIG_FLOAT(0)
-# define P021_GUID_SETPOINT         "f5"
-
-// Hysteresis
-# define P021_HYSTERESIS            PCONFIG_FLOAT(1)
-# define P021_GUID_HYSTERESIS       "f6"
-
-// SETP_LAST_STORED is not available on form. Used as storage for autosave function
-# define P021_SETP_LAST_STORED      PCONFIG_FLOAT(2)
-# define P021_GUID_SETP_LAST_STORED "f7"
-
-// Auto save time interval to update remotely changed setpoints to flash
-# define P021_AUTOSAVE_TIMER        PCONFIG_ULONG(0)
-# define P021_GUID_AUTOSAVE_TIMER   "f8"
-
-// Minimum time output shall be active [sec]/[min]
-# define P021_MIN_TIME              PCONFIG_ULONG(1)
-# define P021_GUID_MIN_TIME         "f9"
-
-// Maximum time output may be idle [sec]/[hour]
-# define P021_INTERVAL_TIME         PCONFIG_ULONG(2)
-# define P021_GUID_INTERVAL_TIME    "f10"
-
-// Duration for forced circulation [sec]/[min]
-# define P021_FORCE_TIME            PCONFIG_ULONG(3)
-# define P021_GUID_FORCE_TIME       "f11"
-
-// Positions in userVar array for the output values of this plugin
-// For now we only advertise output & state. Autosave bookkeeping is hidden and used as static storage
-#define P021_VALUE_OUTPUT           0 // Switch output, logical state [inactive/active]
-#define P021_VALUE_STATE            1 // Control state, see P021_control_state
-#define P021_VALUE_AUTOSAVE_FLAG    2 // Autosave bookkeeping
-#define P021_VALUE_AUTOSAVE_TIME    3 // Autosave bookkeeping
-
-// Simple conversion from parameter settings in hours/minutes to seconds (administration unit)
-// And from seconds to the millis domain used for the actual control
-// Note that these simple conversion may lose precision due to rough rounding
-
 # if FEATURE_P021_EXTRAS >= 1
 int millis2seconds(int32_t x) {
   return (uint)(x / 1000);
@@ -322,11 +226,11 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
 
       if (extFunc)
       {
-        # ifndef P021_MIN_BUILD_SIZE
+        #  ifndef P021_MIN_BUILD_SIZE
 
         // Selection of timer units. Will reload the page.
         addFormSelector_YesNo(F("Long time span"), F(P021_GUID_LONG_TIMER_UNIT), bitRead(flags, P021_LONG_TIMER_UNIT), true);
-        # endif // ifndef P021_MIN_BUILD_SIZE
+        #  endif // ifndef P021_MIN_BUILD_SIZE
 
         // FormSelector with all operation mode options
         const __FlashStringHelper *options[] = { F("Classic"), F("Off"), F("Standby"), F("On"), F("Local"), F("Remote") };
@@ -337,7 +241,7 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
         // Add timer values depending on build size
         //  - minimum build size: units are always in seconds; drop the units on the form
         //  - standard build size: units are either seconds or minutes/hours
-        # ifdef P021_MIN_BUILD_SIZE
+        #  ifdef P021_MIN_BUILD_SIZE
 
         // Minimum on time
         addFormNumericBox(F("Minimum running time"),    F(P021_GUID_MIN_TIME),      P021_MIN_TIME,      0);
@@ -348,7 +252,7 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
         // Interval circulation time (forced circulation)
         addFormNumericBox(F("Forced circulation time"), F(P021_GUID_FORCE_TIME),    P021_FORCE_TIME,    1);
 
-        # else // ifdef P021_MIN_BUILD_SIZE
+        #  else // ifdef P021_MIN_BUILD_SIZE
         uint32_t min_time      = P021_MIN_TIME;          // Value to display for minimum timer
         uint32_t interval_time = P021_INTERVAL_TIME;     // Value to display for max idling time
         uint32_t force_time    = P021_FORCE_TIME;        // Value for forces run
@@ -376,7 +280,7 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
         // Interval circulation time (forced circulation)
         addFormNumericBox(F("Forced circulation time"), F(P021_GUID_FORCE_TIME), force_time, 1);
         addUnit(unit1);
-        #endif // ifdef P021_MIN_BUILD_SIZE - else
+        #  endif // ifdef P021_MIN_BUILD_SIZE - else
 
 
         // Symetrical/asymetrical hysteresis [checkbox]
@@ -394,7 +298,7 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
         // Provide the controller state as second sensor output value [checkbox]
         addFormCheckBox(F("State as output value"), F(P021_GUID_STATE_OUTP),     bitRead(flags, P021_STATE_OUTP));
       }
-      #endif // FEATURE_P021_EXTRAS >= 1
+      # endif // FEATURE_P021_EXTRAS >= 1
 
       success = true;
       break;
@@ -420,7 +324,7 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
       if (newExtFunct && (bitRead(flags, P021_EXT_FUNCT)))
       {
         P021_OPMODE = getFormItemInt(F(P021_GUID_OPMODE));
-        # ifndef P021_MIN_BUILD_SIZE
+        #  ifndef P021_MIN_BUILD_SIZE
         const bool new_units = getFormItemInt(F(P021_GUID_LONG_TIMER_UNIT)) != 0;
         const bool old_units = bitRead(flags, P021_LONG_TIMER_UNIT) != 0;
 
@@ -441,11 +345,11 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
           }
         }
         bitWrite(flags, P021_LONG_TIMER_UNIT, new_units);
-        # else // ifndef P021_MIN_BUILD_SIZE
+        #  else // ifndef P021_MIN_BUILD_SIZE
         P021_MIN_TIME      = getFormItemInt(F(P021_GUID_MIN_TIME));
         P021_INTERVAL_TIME = getFormItemInt(F(P021_GUID_INTERVAL_TIME));
         P021_FORCE_TIME    = getFormItemInt(F(P021_GUID_FORCE_TIME));
-        # endif // ifndef P021_MIN_BUILD_SIZE
+        #  endif // ifndef P021_MIN_BUILD_SIZE
 
         bitWrite(flags, P021_INV_INPUT,      isFormItemChecked(F(P021_GUID_INV_INPUT)));
         bitWrite(flags, P021_EXTEND_END,     isFormItemChecked(F(P021_GUID_EXTEND_END)));
@@ -466,7 +370,7 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
       }
 
       bitWrite(flags, P021_EXT_FUNCT, newExtFunct);
-      #endif //if FEATURE_P021_EXTRAS >= 1
+      # endif // if FEATURE_P021_EXTRAS >= 1
 
       P021_FLAGS = flags; // Don't forget to write back the new flags
       success    = true;
@@ -487,7 +391,7 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
       if (isRemote) {
         P021_remote[event->TaskIndex] = !essentiallyZero(result);
       }
-      #endif // ifndef P021_MIN_BUILD_SIZE
+      # endif // ifndef P021_MIN_BUILD_SIZE
 
       if (isSetLevel || isHysteresis) {
         if (!isError(Calculate(value, result))) {
@@ -588,17 +492,17 @@ boolean Plugin_021(uint8_t function, struct EventStruct *event, String& string)
           if (event->Par2 == 1)
           {
             P021_remote[event->TaskIndex] = true;
-            # ifndef P021_MIN_BUILD_SIZE
+            #  ifndef P021_MIN_BUILD_SIZE
             addLogMove(LOG_LEVEL_INFO, F("P021 write: levelcontrol remote=on"));
-            # endif // ifndef P021_MIN_BUILD_SIZE
+            #  endif // ifndef P021_MIN_BUILD_SIZE
             success = true;
           }
           else if (event->Par2 == 0)
           {
             P021_remote[event->TaskIndex] = false;
-            # ifndef P021_MIN_BUILD_SIZE
+            #  ifndef P021_MIN_BUILD_SIZE
             addLogMove(LOG_LEVEL_INFO, F("P021 write: levelcontrol remote=off"));
-            # endif // ifndef P021_MIN_BUILD_SIZE
+            #  endif // ifndef P021_MIN_BUILD_SIZE
             success = true;
           }
         }
@@ -787,6 +691,7 @@ void P021_evaluate(struct EventStruct *event)
           new_control_state = P021_STATE_FORCE;
         }
       }
+
       // Note any other state implies the output is active
       else if (!beyond_force)
       {
@@ -912,7 +817,7 @@ void P021_evaluate(struct EventStruct *event)
     digitalWrite(P021_GPIO_RELAY, relay_output ? HIGH : LOW);
   }
 
-  # ifdef PLUGIN_021_DEBUG
+  #  ifdef PLUGIN_021_DEBUG
 
   if (loglevelActiveFor(LOG_LEVEL_DEBUG))
   {
@@ -925,7 +830,7 @@ void P021_evaluate(struct EventStruct *event)
                          value,
                          remote_state));
   }
-  # endif // ifdef PLUGIN_021_DEBUG
+  #  endif // ifdef PLUGIN_021_DEBUG
 
   // Write back updated persistant control data:
   // - The logical state of the output signal [on,OFF]
@@ -996,12 +901,13 @@ void P021_evaluate(struct EventStruct *event)
 
   // Actuate the output pin taking output invert flag into account
   relay_output ^= bitRead(P021_FLAGS, P021_INV_OUTPUT); // Invert when selected
+
   if (validGpio(P021_GPIO_RELAY))
   {
     digitalWrite(P021_GPIO_RELAY, relay_output ? HIGH : LOW);
   }
 
-  # ifdef PLUGIN_021_DEBUG
+  #  ifdef PLUGIN_021_DEBUG
 
   if (loglevelActiveFor(LOG_LEVEL_DEBUG))
   {
@@ -1011,12 +917,12 @@ void P021_evaluate(struct EventStruct *event)
                          relay_output,
                          value));
   }
-  # endif // ifdef PLUGIN_021_DEBUG
+  #  endif // ifdef PLUGIN_021_DEBUG
 
   // Write back updated persistant control data:
   // - The physical state of the output signal [on,OFF]
   // - The state of the internal state machine
-  UserVar.setFloat(event->TaskIndex, P021_VALUE_OUTPUT, relay_output ? 1.0f : 0.0f );
+  UserVar.setFloat(event->TaskIndex, P021_VALUE_OUTPUT, relay_output ? 1.0f : 0.0f);
   UserVar.setFloat(event->TaskIndex, P021_VALUE_STATE,  (float)new_control_state);
 
   if (new_control_state != old_control_state)
diff --git a/src/_P057_HT16K33_LED.ino b/src/_P057_HT16K33_LED.ino
index 4d1b40cd5e..dfc7bca5ff 100644
--- a/src/_P057_HT16K33_LED.ino
+++ b/src/_P057_HT16K33_LED.ino
@@ -8,6 +8,11 @@
 // ESPEasy Plugin to control a 16x8 LED matrix or 8 7-segment displays with chip HT16K33
 // written by Jochen Krapf (jk@nerd2nerd.org)
 
+/** Changelog:
+ * 2024-12-14 tonhuisman: Fix mprint command to skip the colon segment when printing a non-colon character in that position.
+ * 2024-12 tonhuisman: Start changelog.
+ */
+
 // List of commands:
 // (1) M,<param>,<param>,<param>, ...    with decimal values
 // (2) MX,<param>,<param>,<param>, ...    with hexadecimal values
@@ -194,6 +199,10 @@ boolean Plugin_057(uint8_t function, struct EventStruct *event, String& string)
           {
             setDot = (txt < text.length() - 1 && text[txt + 1] == '.');
             char c = text[txt];
+
+            if ((':' != c) && (PCONFIG(6) > -1) && (seg == PCONFIG(6))) { // skip the colon segment when not putting a colon there
+              seg++;
+            }
             P057_data->ledMatrix.SetDigit(seg, c, setDot);
             seg++;
             txt++;
diff --git a/src/src/Helpers/ESPEasy_FactoryDefault.cpp b/src/src/Helpers/ESPEasy_FactoryDefault.cpp
index 2fb7c5862f..77a98564da 100644
--- a/src/src/Helpers/ESPEasy_FactoryDefault.cpp
+++ b/src/src/Helpers/ESPEasy_FactoryDefault.cpp
@@ -61,6 +61,9 @@ void ResetFactory(bool formatFS)
     mustApplySafebootDefaults = true;
   }
   #endif // ifdef ESP32
+  #ifdef ESP8266 // Apply defaults on clean setup
+  mustApplySafebootDefaults = 0 == Settings.ResetFactoryDefaultPreference;
+  #endif // ifdef ESP8266
 
   if (ResetFactoryDefaultPreference.getPreference() == 0)
   {
diff --git a/src/src/Helpers/StringConverter.cpp b/src/src/Helpers/StringConverter.cpp
index 7b6e309ec6..7f312beaf9 100644
--- a/src/src/Helpers/StringConverter.cpp
+++ b/src/src/Helpers/StringConverter.cpp
@@ -1311,8 +1311,8 @@ void parseSpecialCharacters(String& s, bool useURLencode)
    replace other system variables like %sysname%, %systime%, %ip%
  \*********************************************************************************************/
 void parseControllerVariables(String& s, struct EventStruct *event, bool useURLencode) {
-  s = parseTemplate(s, useURLencode);
   parseEventVariables(s, event, useURLencode);
+  s = parseTemplate(s, useURLencode);
 }
 
 // FIXME TD-er: These macros really increase build size.
diff --git a/src/src/PluginStructs/P021_data_struct.h b/src/src/PluginStructs/P021_data_struct.h
new file mode 100644
index 0000000000..931fbcf979
--- /dev/null
+++ b/src/src/PluginStructs/P021_data_struct.h
@@ -0,0 +1,102 @@
+#ifndef PLUGINSTRUCTS_P021_DATA_STRUCT_H
+#define PLUGINSTRUCTS_P021_DATA_STRUCT_H
+
+// Moved here from _P021_Level.ino as the Arduino compiler doesn't (properly) support #ifdef in .ino files
+#define PLUGIN_021_DEBUG
+
+// For additional debugging information use PLUGIN_021_DEBUG (see note)
+#ifdef BUILD_NO_DEBUG
+# undef PLUGIN_021_DEBUG
+#endif // ifndef/else BUILD_NO_DEBUG
+
+// See note at top of file
+#ifdef LIMIT_BUILD_SIZE
+# define FEATURE_P021_EXTRAS  0
+# define P021_MIN_BUILD_SIZE
+# undef PLUGIN_021_DEBUG
+#else // ifdef LIMIT_BUILD_SIZE
+# define FEATURE_P021_EXTRAS  1
+#endif // ifdef LIMIT_BUILD_SIZE
+
+# define P021_GPIO_RELAY            CONFIG_PIN1
+
+// Define the configuration options using ESPeasy standard structures
+// For unique identification on the HTML form use P021_GUID_<option>
+// ------------------------------------------------------------------
+
+// Input signal is read from another task (plugin) by accessing its TASK & VALUE
+# define P021_CHECK_TASK            PCONFIG(0)
+# define P021_GUID_CHECK_TASK       "f0"
+# define P021_CHECK_VALUE           PCONFIG(1)
+# define P021_GUID_CHECK_VALUE      "f1"
+
+// Flag to prevent excessive writing. Backwards compatible with previous version
+# define P021_DONT_ALWAYS_SAVE      PCONFIG(2)
+# define P021_GUID_DONT_ALWAYS_SAVE "f2"
+
+// Set of individual bits packed in a single PCONFIG(3)
+// Use bitRead() and bitWrite() to access the individual bits
+// For backwards compatibility first bit shall be equal original P021_INVERT_OUTPUT
+# define P021_FLAGS                 PCONFIG(3)
+# define P021_INV_OUTPUT            0 // Invert output signal
+# define P021_GUID_INV_OUTPUT       "b0"
+# define P021_EXT_FUNCT             1 // Extended functionality on setup screen
+# define P021_GUID_EXT_FUNCT        "b1"
+# define P021_INV_INPUT             2 // Invert input comparator
+# define P021_GUID_INV_INPUT        "b2"
+# define P021_SYM_HYSTERESIS        3 // Use symetrical hysteresis
+# define P021_GUID_SYM_HYSTERESIS   "b3"
+# define P021_SLOW_EVAL             4 // 1Hz evaluation i.s.o. 10Hz
+# define P021_GUID_SLOW_EVAL        "b4"
+# define P021_STATE_OUTP            5 // Add state as additional output value
+# define P021_GUID_STATE_OUTP       "b5"
+# define P021_EXTEND_END            6 // Extend state timed from start
+# define P021_GUID_EXTEND_END       "b6"
+# define P021_LONG_TIMER_UNIT       7 // Use longer timer units on setup screen
+# define P021_GUID_LONG_TIMER_UNIT  "b7"
+
+// Operation mode [enum]
+# define P021_OPMODE                PCONFIG(4)
+# define P021_GUID_OPMODE           "f4"
+
+// Setpoint (set level)
+# define P021_SETPOINT              PCONFIG_FLOAT(0)
+# define P021_GUID_SETPOINT         "f5"
+
+// Hysteresis
+# define P021_HYSTERESIS            PCONFIG_FLOAT(1)
+# define P021_GUID_HYSTERESIS       "f6"
+
+// SETP_LAST_STORED is not available on form. Used as storage for autosave function
+# define P021_SETP_LAST_STORED      PCONFIG_FLOAT(2)
+# define P021_GUID_SETP_LAST_STORED "f7"
+
+// Auto save time interval to update remotely changed setpoints to flash
+# define P021_AUTOSAVE_TIMER        PCONFIG_ULONG(0)
+# define P021_GUID_AUTOSAVE_TIMER   "f8"
+
+// Minimum time output shall be active [sec]/[min]
+# define P021_MIN_TIME              PCONFIG_ULONG(1)
+# define P021_GUID_MIN_TIME         "f9"
+
+// Maximum time output may be idle [sec]/[hour]
+# define P021_INTERVAL_TIME         PCONFIG_ULONG(2)
+# define P021_GUID_INTERVAL_TIME    "f10"
+
+// Duration for forced circulation [sec]/[min]
+# define P021_FORCE_TIME            PCONFIG_ULONG(3)
+# define P021_GUID_FORCE_TIME       "f11"
+
+// Positions in userVar array for the output values of this plugin
+// For now we only advertise output & state. Autosave bookkeeping is hidden and used as static storage
+# define P021_VALUE_OUTPUT           0 // Switch output, logical state [inactive/active]
+# define P021_VALUE_STATE            1 // Control state, see P021_control_state
+# define P021_VALUE_AUTOSAVE_FLAG    2 // Autosave bookkeeping
+# define P021_VALUE_AUTOSAVE_TIME    3 // Autosave bookkeeping
+
+// Simple conversion from parameter settings in hours/minutes to seconds (administration unit)
+// And from seconds to the millis domain used for the actual control
+// Note that these simple conversion may lose precision due to rough rounding
+
+
+#endif // ifndef PLUGINSTRUCTS_P021_DATA_STRUCT_H