centralized LED Control and ModeSwitching in Lubeapp.cpp

Software/include/led_colors.h

@@ -37,9 +37,10 @@
 #define LED_STARTUP_TANKWARN    COLOR_AMBER
 #define LED_NORMAL_COLOR        COLOR_GREEN
 #define LED_RAIN_COLOR          COLOR_BLUE
-#define LED_WIFI_BLINK          COLOR_YELLOW
+#define LED_WASH_COLOR          COLOR_JADE
+#define LED_WIFI_COLOR          COLOR_YELLOW
 #define LED_PURGE_COLOR         COLOR_MAGENTA
-#define LED_ERROR_BLINK         COLOR_RED
+#define LED_ERROR_COLOR         COLOR_RED
-#define LED_SHUTDOWN_BLINK      COLOR_CYAN
+#define LED_SHUTDOWN_COLOR      COLOR_CYAN
 
 #endif /* _LED_COLORS_H_ */

Software/include/ledcontrol.h

@@ -3,6 +3,7 @@
 #define _LEDCONTROL_H_
 
 #include <Arduino.h>
+#include "led_colors.h"
 
 // LED-Muster
 enum LedPattern
@@ -12,7 +13,8 @@ enum LedPattern
     LED_PATTERN_FLASH_FAST,
     LED_PATTERN_BLINK,
     LED_PATTERN_BLINK_FAST,
-    LED_PATTERN_BREATH
+    LED_PATTERN_BREATH,
+    LED_PATTERN_BREATH_REVERSE
 };
 
 // Initialisiert die LED-Steuerung

Software/src/button_actions.cpp

@@ -9,12 +9,10 @@ void ButtonAction_ToggleMode()
     if (globals.systemStatus == sysStat_Normal)
     {
         globals.systemStatus = sysStat_Rain;
-        globals.resumeStatus = sysStat_Rain;
     }
     else if (globals.systemStatus == sysStat_Rain)
     {
         globals.systemStatus = sysStat_Normal;
-        globals.resumeStatus = sysStat_Normal;
     }
     Debug_pushMessage("Toggling Mode\n");
 }
@@ -22,7 +20,6 @@ void ButtonAction_ToggleMode()
 void ButtonAction_StartPurge()
 {
     globals.systemStatus = sysStat_Purge;
-    globals.purgePulses = LubeConfig.BleedingPulses;
     Debug_pushMessage("Starting Purge\n");
 }
 
@@ -30,6 +27,7 @@ void ButtonAction_ToggleWiFi()
 {
     extern void toggleWiFiAP(bool shutdown = false);
     toggleWiFiAP();
+
     Debug_pushMessage("Toggling WiFi\n");
 }
 
@@ -43,7 +41,7 @@ void ButtonAction_WashMode()
 const ButtonActionEntry buttonActions[] = {
     {500, LED_RAIN_COLOR, ButtonAction_ToggleMode},
     {3500, LED_PURGE_COLOR, ButtonAction_StartPurge},
-    {6500, LED_WIFI_BLINK, ButtonAction_ToggleWiFi},
+    {6500, LED_WIFI_COLOR, ButtonAction_ToggleWiFi},
-    {9500, COLOR_WARM_WHITE, ButtonAction_WashMode}};
+    {9500, LED_WASH_COLOR, ButtonAction_WashMode}};
 
 const uint8_t buttonActionCount = sizeof(buttonActions) / sizeof(ButtonActionEntry);

Software/src/buttoncontrol.cpp

@@ -1,7 +1,7 @@
 
 // === buttoncontrol.cpp ===
 #include "buttoncontrol.h"
-#include "ledcontrol.h" // Neue LED-Logik wird hier verwendet
+#include "ledcontrol.h"
 
 static uint8_t btnPin;
 static uint32_t pressStart = 0;

Software/src/ledcontrol.cpp

@@ -94,11 +94,36 @@ void LEDControl_Update()
         break;
 
     case LED_PATTERN_BREATH:
-        brightness = map(now % 2000, 0, 1000, LubeConfig.LED_Min_Brightness, LubeConfig.LED_Max_Brightness);
+    {
-        if ((now % 2000) >= 1000)
+        uint32_t t = now % 2000;
-            brightness = LubeConfig.LED_Max_Brightness - (brightness - LubeConfig.LED_Min_Brightness);
+        if (t < 600)
+        {
+            // Schnell hochdimmen (600 ms)
+            brightness = map(t, 0, 600, LubeConfig.LED_Min_Brightness, LubeConfig.LED_Max_Brightness);
+        }
+        else
+        {
+            // Langsam runterdimmen (1400 ms)
+            brightness = map(t, 600, 2000, LubeConfig.LED_Max_Brightness, LubeConfig.LED_Min_Brightness);
+        }
         break;
     }
+    case LED_PATTERN_BREATH_REVERSE:
+    {
+        uint32_t t = now % 2000;
+        if (t < 1400)
+        {
+            // Langsam hochdimmen (1400 ms)
+            brightness = map(t, 0, 1400, LubeConfig.LED_Min_Brightness, LubeConfig.LED_Max_Brightness);
+        }
+        else
+        {
+            // Schnell runterdimmen (600 ms)
+            brightness = map(t, 1400, 2000, LubeConfig.LED_Max_Brightness, LubeConfig.LED_Min_Brightness);
+        }
+        break;
+    }
+    }
 
     leds.setBrightness(brightness);
     leds.setPixelColor(0, on ? color : 0);

Software/src/lubeapp.cpp

@@ -12,6 +12,7 @@
  */
 
 #include "lubeapp.h"
+#include "ledcontrol.h"
 
 uint32_t lubePulseTimestamp = 0;
 
@@ -27,6 +28,8 @@ uint32_t lubePulseTimestamp = 0;
  */
 void RunLubeApp(uint32_t add_milimeters)
 {
+    static tSystem_Status lastSystemStatus = sysStat_Startup;
+
     // Calculate and update tank percentage
     globals.TankPercentage = PersistenceData.tankRemain_microL / (LubeConfig.tankCapacity_ml * 10);
 
@@ -49,17 +52,31 @@ void RunLubeApp(uint32_t add_milimeters)
     switch (globals.systemStatus)
     {
     case sysStat_Startup:
-        strcpy_P(globals.systemStatustxt, PSTR("Startup"));
+
+        if (lastSystemStatus != globals.systemStatus)
+        {
+            strcpy_P(globals.systemStatustxt, PSTR("Startup"));
+            LEDControl_SetBasic(LED_STARTUP_NORMAL, LED_PATTERN_BLINK);
+            lastSystemStatus = globals.systemStatus;
+            globals.resumeStatus = sysStat_Startup;
+        }
+
         // Transition to Normal status after startup delay
         if (millis() > STARTUP_DELAY)
         {
             globals.systemStatus = sysStat_Normal;
-            globals.resumeStatus = sysStat_Normal;
         }
         break;
 
     case sysStat_Normal:
-        strcpy_P(globals.systemStatustxt, PSTR("Normal"));
+        if (lastSystemStatus != globals.systemStatus)
+        {
+            strcpy_P(globals.systemStatustxt, PSTR("Normal"));
+            LEDControl_SetBasic(LED_NORMAL_COLOR, LED_PATTERN_ON);
+            lastSystemStatus = globals.systemStatus;
+            globals.resumeStatus = sysStat_Normal;
+        }
+
         // Trigger lube pulse if traveled distance exceeds the configured limit
         if (PersistenceData.TravelDistance_highRes_mm / 1000 > LubeConfig.DistancePerLube_Default)
         {
@@ -69,7 +86,14 @@ void RunLubeApp(uint32_t add_milimeters)
         break;
 
     case sysStat_Rain:
-        strcpy_P(globals.systemStatustxt, PSTR("Rain"));
+        if (lastSystemStatus != globals.systemStatus)
+        {
+            strcpy_P(globals.systemStatustxt, PSTR("Rain"));
+            LEDControl_SetBasic(LED_RAIN_COLOR, LED_PATTERN_ON);
+            lastSystemStatus = globals.systemStatus;
+            globals.resumeStatus = sysStat_Rain;
+        }
+
         // Trigger lube pulse if traveled distance exceeds the configured limit in Rain mode
         if (PersistenceData.TravelDistance_highRes_mm / 1000 > LubeConfig.DistancePerLube_Rain)
         {
@@ -79,7 +103,14 @@ void RunLubeApp(uint32_t add_milimeters)
         break;
 
     case sysStat_Purge:
-        strcpy_P(globals.systemStatustxt, PSTR("Purge"));
+        if (lastSystemStatus != globals.systemStatus)
+        {
+            globals.purgePulses = LubeConfig.BleedingPulses;
+            strcpy_P(globals.systemStatustxt, PSTR("Purge"));
+            LEDControl_SetBasic(LED_PURGE_COLOR, LED_PATTERN_BLINK);
+            lastSystemStatus = globals.systemStatus;
+        }
+
         // Execute lube pulses during the Purge status
         if (globals.purgePulses > 0)
         {
@@ -99,12 +130,26 @@ void RunLubeApp(uint32_t add_milimeters)
         break;
 
     case sysStat_Error:
-        strcpy_P(globals.systemStatustxt, PSTR("Error"));
+
+        if (lastSystemStatus != globals.systemStatus)
+        {
+            strcpy_P(globals.systemStatustxt, PSTR("Error"));
+            LEDControl_SetBasic(LED_ERROR_COLOR, LED_PATTERN_BLINK_FAST);
+            lastSystemStatus = globals.systemStatus;
+        }
+
         globals.purgePulses = 0;
         break;
 
     case sysStat_Shutdown:
-        strcpy_P(globals.systemStatustxt, PSTR("Shutdown"));
+
+        if (lastSystemStatus != globals.systemStatus)
+        {
+            strcpy_P(globals.systemStatustxt, PSTR("Shutdown"));
+            LEDControl_SetBasic(LED_SHUTDOWN_COLOR, LED_PATTERN_BREATH_REVERSE);
+            lastSystemStatus = globals.systemStatus;
+        }
+
         break;
 
     default:

Software/src/main.cpp

@@ -411,6 +411,8 @@ void Display_Process()
  */
 void toggleWiFiAP(bool shutdown)
 {
+  LEDControl_SetOverride(LED_WIFI_COLOR, LED_PATTERN_BLINK_FAST, 2500);
+
   // Check if WiFi is currently active
   if (WiFi.getMode() != WIFI_OFF)
   {

Software/src/webui.cpp

@@ -480,7 +480,6 @@ void Websocket_HandleButtons(uint8_t *data)
   else if (strcmp(identifier, "purgenow") == 0)
   {
     globals.systemStatus = sysStat_Purge;
-    globals.purgePulses = LubeConfig.BleedingPulses;
   }
   else if (strcmp(identifier, "sourcesave") == 0)
   {
@@ -499,6 +498,7 @@ void Websocket_HandleButtons(uint8_t *data)
   else if (strcmp(identifier, "resettank") == 0)
   {
     PersistenceData.tankRemain_microL = LubeConfig.tankCapacity_ml * 1000;
+    globals.requestEEAction = EE_PDS_SAVE;
   }
   else
   {