WebUI adjusted and prepared EE-Backup-Stuff

Software/data_src/index.htm

@@ -58,8 +58,8 @@
         <p>
         <h4>Tankinhalt verbleibend</h4>
         <div class="progress">
-          <div class="progress-bar" role="progressbar" aria-valuenow="%TANK_REMAIN_CAPACITY%" aria-valuemin="0"
+          <div class="progress-bar text-light" role="progressbar" aria-valuenow="%TANK_REMAIN_CAPACITY%"
-            aria-valuemax="100" style="width: %TANK_REMAIN_CAPACITY%&#37;">
+            aria-valuemin="0" aria-valuemax="100" style="width: %TANK_REMAIN_CAPACITY%&#37;">
             %TANK_REMAIN_CAPACITY%&#37;
           </div>
         </div>
@@ -76,10 +76,10 @@
           <table class="table">
             <tbody>
               <tr>
-                <th class="col-md-3" scope="col">Zeitstempel</th>
+                <th class="col-6" scope="col">Zeitstempel</th>
-                <th class="col-md-3" scope="col">Fehlercode</th>
+                <th class="col-2" scope="col">Fehlercode</th>
-                <th class="col-md-3" scope="col">Schwere</th>
+                <th class="col-2" scope="col">Schwere</th>
-                <th class="col-md-3" scope="col">Aktiv</th>
+                <th class="col-2" scope="col">Aktiv</th>
               </tr>
               %DTC_TABLE%
             </tbody>
@@ -113,7 +113,7 @@
             Dadurch wird die WiFi-Verbindung getrennt und muss neu aufgebaut werden.
           </div>
           <div class="form-group row">
-            <div class="offset-4 col-8">
+            <div class="col text-center">
               <button name="sourcesave" type="submit" class="btn btn-outline-primary">&Uuml;bernehmen</button>
             </div>
           </div>
@@ -174,12 +174,13 @@
               </div>
             </div>
             <div class="form-group row">
-              <div class="offset-4 col-8">
+              <div class="col text-center">
                 <button name="pulsesave" type="submit" class="btn btn-outline-primary">Speichern</button>
               </div>
             </div>
           </form>
           </p>
+          <hr />
         </div>
         <!-- Div Source:Impulse Settings-->
         <!-- Div Source:CAN Settings-->
@@ -197,12 +198,13 @@
               </div>
             </div>
             <div class="form-group row">
-              <div class="offset-4 col-8">
+              <div class="col text-center">
                 <button name="cansave" type="submit" class="btn btn-outline-primary">Speichern</button>
               </div>
             </div>
           </form>
           </p>
+          <hr />
         </div>
         <!-- Div Source:CAN Settings-->
         <!-- Div Source:GPS Settings-->
@@ -220,12 +222,13 @@
               </div>
             </div>
             <div class="form-group row">
-              <div class="offset-4 col-8">
+              <div class="col text-center">
                 <button name="gpssave" type="submit" class="btn btn-outline-primary">Speichern</button>
               </div>
             </div>
           </form>
           </p>
+          <hr />
         </div>
         <!-- Div Source:GPS Settings-->
       </div>
@@ -234,8 +237,8 @@
       <div id="tab_lube" class="tab-pane fade" role="tabpanel">
         <h3>Schmierung</h3>
         <hr />
-        <h4>Dosierung</h4>
         <p>
+        <h4>Dosierung</h4>
         <form action="post.htm" method="POST" class="form-horizontal">
           <div class="form-group row">
             <label for="lubedistancenormal" class="control-label col-4">Normal (gr&uuml;n)</label>
@@ -262,7 +265,7 @@
             </div>
           </div>
           <div class="form-group row">
-            <div class="offset-4 col-8">
+            <div class="col text-center">
               <button name="oilsave" type="submit" class="btn btn-outline-primary">Speichern</button>
             </div>
           </div>
@@ -318,7 +321,7 @@
             <label for="tankremain_maint" class="control-label col-4">Tankinhalt verbleibend</label>
             <div class="col-8">
               <div class="progress">
-                <div id="tankremain_maint" class="progress-bar" role="progressbar"
+                <div id="tankremain_maint" class="progress-bar text-light" role="progressbar"
                   aria-valuenow="%TANK_REMAIN_CAPACITY%" aria-valuemin="0" aria-valuemax="100"
                   style="width: %TANK_REMAIN_CAPACITY%&#37;">
                   %TANK_REMAIN_CAPACITY%&#37;
@@ -327,7 +330,7 @@
             </div>
           </div>
           <div class="form-group row">
-            <div class="offset-4 col-8 row">
+            <div class="col text-center">
               <button name="oilsave" type="submit" class="btn btn-outline-primary">Speichern</button>
               <button name="resettank" type="submit" class="btn btn-outline-primary ml-2">Tank zurücksetzen</button>
             </div>
@@ -350,7 +353,7 @@
             </div>
           </div>
           <div class="form-group row">
-            <div class="offset-4 col-8 row">
+            <div class="col text-center">
               <button name="maintsave" type="submit" class="btn btn-outline-primary">Speichern</button>
               <button name="purgenow" type="submit" class="btn btn-outline-primary ml-2">Entlüftung starten</button>
             </div>
@@ -358,8 +361,8 @@
         </form>
         </p>
         <hr />
-        <h4>EEPROM formatieren</h4>
         <p>
+        <h4>EEPROM formatieren</h4>
         <div class="alert alert-primary alert-dismissable show fade" role="alert">
           <button type="button" class="close" data-dismiss="alert" aria-label="Close">
             <span aria-hidden="true">×</span>
@@ -389,26 +392,37 @@
             </div>
           </div>
           <div class="form-group row">
-            <div class="offset-4 col-8">
+            <div class="col text-center">
               <button name="reset_ee_btn" type="submit" class="btn btn-outline-primary">EEPROM formatieren</button>
             </div>
           </div>
         </form>
         </p>
         <hr />
+        <p>
+        <h4>Ger&auml;t neustarten</h4>
+        <form action="post.htm" method="POST" class="form-horizontal">
+          <div class="form-group row">
+            <div class="col text-center">
+              <button name="reboot" type="submit" class="btn btn-outline-primary">Reboot</button>
+            </div>
+          </div>
+        </form>
+        </p>
+        <hr />
       </div>
       <!-- Div Tab Maintenance -->
       <!-- Div Tab SystemInfo -->
       <div id="tab_sysinfo" class="tab-pane fade" role="tabpanel">
         <h3>Systeminfo</h3>
         <hr />
-        <h4>Einstellungen</h4>
         <p>
+        <h4>Einstellungen</h4>
         <table class="table">
           <tbody>
             <tr>
-              <th class="col-md-8" scope="col">Parameter</td>
+              <th class="col-7" scope="col">Parameter</td>
-              <th class="col-md-4" scope="col">Value</td>
+              <th class="col-5" scope="col">Value</td>
             </tr>
             <tr>
               <td>DistancePerLube_Default</td>
@@ -473,13 +487,14 @@
           </tbody>
         </table>
         </p>
-        <h4>Betriebsdaten</h4>
+        <hr />
         <p>
+        <h4>Betriebsdaten</h4>
         <table class="table">
           <tbody>
             <tr>
-              <th class="col-md-8" scope="col">Parameter</td>
+              <th class="col-7" scope="col">Parameter</td>
-              <th class="col-md-4" scope="col">Value</td>
+              <th class="col-5" scope="col">Value</td>
             </tr>
             <tr>
               <td>writeCycleCounter</td>
@@ -507,6 +522,7 @@
             </tr>
         </table>
         </p>
+        <hr />
       </div>
       <!-- Div Tab SystemInfo -->
       <!-- Div Tab Firmware Update-->
@@ -517,6 +533,10 @@
         <h4>Version-Info</h4>
         <table class="table">
           <tbody>
+            <tr>
+              <th class="col-7" scope="col">Parameter</td>
+              <th class="col-5" scope="col">Value</td>
+            </tr>
             <tr>
               <td>Firmware Version</td>
               <td>%SW_VERSION%</td>
@@ -529,6 +549,33 @@
         </p>
         <hr />
         <p>
+        <h4>EEPROM-Backup</h4>
+        <div class="form-group row">
+          <div class="col text-center">
+            <a class="btn btn-outline-primary" href="eejson" role="button" id="ee-backup-download">Download</a>
+          </div>
+        </div>
+        </p>
+        <hr />
+        <p>
+        <h4>EEPROM-Restore</h4>
+        <form method='POST' action='eeRestore' enctype='multipart/form-data'>
+          <div class="form-group row">
+            <div class="custom-file">
+              <input type="file" name="ee-restore-file" class="custom-file-input" id="ee-restore-file" accept=".ee.json"
+                required />
+              <label class="custom-file-label" for="ee-restore-file">EEPROM-Backup ausw&auml;hlen</label>
+            </div>
+          </div>
+          <div class="form-group row">
+            <div class="col text-center">
+              <button name="submit" type="submit" class="btn btn-outline-primary">Restore starten</button>
+            </div>
+          </div>
+        </form>
+        </p>
+        <hr />
+        <p>
         <h4>Firmware-Update</h4>
         <form method='POST' action='doUpdate' enctype='multipart/form-data'>
           <div class="form-group row">
@@ -539,10 +586,13 @@
             </div>
           </div>
           <div class="form-group row">
+            <div class="col text-center">
               <button name="submit" type="submit" class="btn btn-outline-primary">Update starten</button>
             </div>
+          </div>
         </form>
         </p>
+        <hr />
       </div>
       <!-- Div Tab Firmware Update-->
     </div>
@@ -575,6 +625,7 @@
         </div>
         <div class="modal-body">
           <p class="dtc-desc">DTC Description</p>
+          <p class="dtc-debugval">DTC DebugVal</p>
         </div>
         <div class="modal-footer">
           <button type="button" class="btn btn-outline-secondary" data-dismiss="modal">Close</button>
@@ -606,10 +657,12 @@
     $('#dtcModal').on('show.bs.modal', function (event) {
       var dtctr = $(event.relatedTarget)
       var dtc = dtctr.data('dtc')
+      var debugval = dtctr.data('debugval')
       var modal = $(this)
       $.getJSON('static/tt_dtc/dtc_' + dtc + '.json', function (data) {
         modal.find('.modal-title').text(data.title)
         modal.find('.dtc-desc').text(data.description)
+        modal.find('.dtc-debugval').text(debugval)
       }).fail(function () {
         console.log("An error has occurred.");
         modal.find('.modal-title').text("Fehler")

Software/data_src/static/css/tweaks.css

@@ -8,7 +8,7 @@
 
 body {
     padding-top: 70px;
-    margin-bottom: 56px;
+    margin-bottom: 70px;
 }
 
 hr {

Software/data_src/static/tt_dtc/dtc_13.json

@@ -0,0 +1,4 @@
+{
+    "title": "Config-Validierung",
+    "description": "Ein oder mehrer Einstellungswerte sind ausserhalb plausibler Werte. Prüfen Sie Ihre Einstellungen"
+}

Software/data_src/version

@@ -1 +1 @@
-1.2
+1.3

Software/platformio.ini

@@ -59,3 +59,4 @@ lib_deps =
     robtillaart/I2C_EEPROM @ ^1.5.2
     mikalhart/TinyGPSPlus @ ^1.0.3
     me-no-dev/ESP Async WebServer @ ^1.2.3
+    bblanchon/ArduinoJson @ ^6.19.4

Software/src/common.h

@@ -26,9 +26,8 @@
 #define HOST_NAME "ChainLube_%06X" // Use printf-Formatting - Chip-ID (uin32_t) will be added
 #endif
 
-#define SW_VERSION 1.2
+#define SW_VERSION 1.3
-
+#define FLASH_FS_VERSION 1.3
-#define FLASH_FS_VERSION 1.2
 
 #ifndef OTA_DELAY
 #define OTA_DELAY 50 // ticks -> 10ms / tick

Software/src/config.cpp

@@ -25,37 +25,45 @@ void EEPROM_Process()
   case EE_CFG_SAVE:
     StoreConfig_EEPROM();
     globals.requestEEAction = EE_IDLE;
+    Serial.println("Stored EEPROM CFG");
     break;
   case EE_CFG_LOAD:
     GetConfig_EEPROM();
     globals.requestEEAction = EE_IDLE;
+    Serial.println("Loaded EEPROM CFG");
     break;
   case EE_CFG_FORMAT:
     FormatConfig_EEPROM();
     globals.requestEEAction = EE_IDLE;
     globals.systemStatus = sysStat_Shutdown;
+    Serial.println("Formated EEPROM CFG");
     break;
   case EE_PDS_SAVE:
     StorePersistence_EEPROM();
     globals.requestEEAction = EE_IDLE;
+    Serial.println("Stored EEPROM PDS");
     break;
   case EE_PDS_LOAD:
     GetPersistence_EEPROM();
     globals.requestEEAction = EE_IDLE;
+    Serial.println("Loaded EEPROM PDS");
     break;
   case EE_PDS_FORMAT:
     FormatPersistence_EEPROM();
     globals.requestEEAction = EE_IDLE;
+    Serial.println("Formated EEPROM PDS");
     break;
   case EE_FORMAT_ALL:
     FormatConfig_EEPROM();
     FormatPersistence_EEPROM();
     globals.requestEEAction = EE_IDLE;
+    Serial.println("Formated EEPROM ALL");
     break;
   case EE_ALL_SAVE:
     StorePersistence_EEPROM();
     StoreConfig_EEPROM();
     globals.requestEEAction = EE_IDLE;
+    Serial.println("Stored EEPROM ALL");
     break;
   case EE_IDLE:
   default:
@@ -88,6 +96,14 @@ void GetConfig_EEPROM()
     MaintainDTC(DTC_EEPROM_CFG_BAD, DTC_CRITICAL, true);
   }
   LubeConfig.checksum = checksum;
+
+  uint32_t ConfigSanityCheckResult = ConfigSanityCheck(false);
+
+  if (ConfigSanityCheckResult > 0)
+  {
+    MaintainDTC(DTC_EEPROM_CFG_SANITY, DTC_WARN, true, ConfigSanityCheckResult);
+    globals.requestEEAction = EE_CFG_SAVE;
+  }
 }
 
 void StorePersistence_EEPROM()
@@ -231,3 +247,111 @@ boolean checkEEPROMavailable()
   MaintainDTC(DTC_NO_EEPROM_FOUND, DTC_CRITICAL, false);
   return true;
 }
+
+uint32_t ConfigSanityCheck(bool autocorrect)
+{
+  uint32_t setting_reset_bits = 0;
+
+  if (!(LubeConfig.DistancePerLube_Default > 0) || !(LubeConfig.DistancePerLube_Default < 50000))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 0);
+    if (autocorrect)
+      LubeConfig.DistancePerLube_Default = LubeConfig_defaults.DistancePerLube_Default;
+  }
+
+  if (!(LubeConfig.DistancePerLube_Rain > 0) || !(LubeConfig.DistancePerLube_Rain < 50000))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 1);
+    if (autocorrect)
+      LubeConfig.DistancePerLube_Rain = LubeConfig_defaults.DistancePerLube_Rain;
+  }
+
+  if (!(LubeConfig.tankCapacity_ml > 0) || !(LubeConfig.tankCapacity_ml < 5000))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 2);
+    if (autocorrect)
+      LubeConfig.tankCapacity_ml = LubeConfig_defaults.tankCapacity_ml;
+  }
+
+  if (!(LubeConfig.amountPerDose_µl > 0) || !(LubeConfig.amountPerDose_µl < 100))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 3);
+    if (autocorrect)
+      LubeConfig.amountPerDose_µl = LubeConfig_defaults.amountPerDose_µl;
+  }
+
+  if (!(LubeConfig.TankRemindAtPercentage >= 0) || !(LubeConfig.TankRemindAtPercentage <= 100))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 4);
+    if (autocorrect)
+      LubeConfig.TankRemindAtPercentage = LubeConfig_defaults.TankRemindAtPercentage;
+  }
+
+  if (!(LubeConfig.PulsePerRevolution > 0) || !(LubeConfig.PulsePerRevolution < 1000))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 5);
+    if (autocorrect)
+      LubeConfig.PulsePerRevolution = LubeConfig_defaults.PulsePerRevolution;
+  }
+
+  if (!(LubeConfig.TireWidth_mm > 0) || !(LubeConfig.TireWidth_mm < 500))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 6);
+    if (autocorrect)
+      LubeConfig.TireWidth_mm = LubeConfig_defaults.TireWidth_mm;
+  }
+
+  if (!(LubeConfig.TireWidthHeight_Ratio > 0) || !(LubeConfig.TireWidthHeight_Ratio < 150))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 7);
+    if (autocorrect)
+      LubeConfig.TireWidthHeight_Ratio = LubeConfig_defaults.TireWidthHeight_Ratio;
+  }
+
+  if (!(LubeConfig.RimDiameter_Inch > 0) || !(LubeConfig.RimDiameter_Inch < 30))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 8);
+    if (autocorrect)
+      LubeConfig.RimDiameter_Inch = LubeConfig_defaults.RimDiameter_Inch;
+  }
+
+  if (!(LubeConfig.DistancePerRevolution_mm > 0) || !(LubeConfig.DistancePerRevolution_mm < 10000))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 9);
+    if (autocorrect)
+      LubeConfig.DistancePerRevolution_mm = LubeConfig_defaults.DistancePerRevolution_mm;
+  }
+
+  if (!(LubeConfig.BleedingPulses > 0) || !(LubeConfig.BleedingPulses < 1001))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 10);
+    if (autocorrect)
+      LubeConfig.BleedingPulses = LubeConfig_defaults.BleedingPulses;
+  }
+
+  if (!(LubeConfig.SpeedSource >= 0) || !(LubeConfig.SpeedSource < SpeedSourceString_Elements))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 11);
+    if (autocorrect)
+      LubeConfig.SpeedSource = LubeConfig_defaults.SpeedSource;
+  }
+
+#ifdef FEATURE_ENABLE_GPS
+  if (!(LubeConfig.GPSBaudRate >= 0) || !(LubeConfig.GPSBaudRate < GPSBaudRateString_Elements))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 12);
+    if (autocorrect)
+      LubeConfig.GPSBaudRate = LubeConfig_defaults.GPSBaudRate;
+  }
+#endif
+
+#ifdef FEATURE_ENABLE_CAN
+  if (!(LubeConfig.CANSource >= 0) || !(LubeConfig.CANSource < CANSourceString_Elements))
+  {
+    setting_reset_bits = setting_reset_bits | (1 << 13);
+    if (autocorrect)
+      LubeConfig.CANSource = LubeConfig_defaults.CANSource;
+  }
+#endif
+  return setting_reset_bits;
+}

Software/src/config.h

@@ -116,6 +116,7 @@ void FormatPersistence_EEPROM();
 uint32_t Checksum_EEPROM(uint8_t const *data, size_t len);
 void dumpEEPROM(uint16_t memoryAddress, uint16_t length);
 void MovePersistencePage_EEPROM(boolean reset);
+uint32_t ConfigSanityCheck(bool autocorrect = false);
 
 extern LubeConfig_t LubeConfig;
 extern persistenceData_t PersistenceData;

Software/src/dtc.cpp

@@ -2,7 +2,7 @@
 
 DTCEntry_s DTCStorage[MAX_DTC_STORAGE];
 
-void MaintainDTC(DTCNums_t DTC_no, DTCSeverity_t DTC_severity, boolean active)
+void MaintainDTC(DTCNums_t DTC_no, DTCSeverity_t DTC_severity, boolean active, uint32_t DebugValue)
 {
     for (int i = 0; i < MAX_DTC_STORAGE; i++)
     {
@@ -10,10 +10,11 @@ void MaintainDTC(DTCNums_t DTC_no, DTCSeverity_t DTC_severity, boolean active)
         {
             if (active && DTCStorage[i].active != DTC_ACTIVE)
             {
-                Serial.printf("DTC gone active: %d\n", DTC_no);
+                Serial.printf("DTC gone active: %d, DebugVal: %d\n", DTC_no, DebugValue);
                 DTCStorage[i].timestamp = millis();
                 DTCStorage[i].active = DTC_ACTIVE;
                 DTCStorage[i].severity = DTC_severity;
+                DTCStorage[i].debugVal = DebugValue;
             }
             if (!active && DTCStorage[i].active == DTC_ACTIVE)
             {
@@ -32,10 +33,11 @@ void MaintainDTC(DTCNums_t DTC_no, DTCSeverity_t DTC_severity, boolean active)
         {
             if (DTCStorage[i].Number == DTC_LAST_DTC)
             {
-                Serial.printf("new DTC registered: %d\n", DTC_no);
+                Serial.printf("new DTC registered: %d, DebugVal: %d\n", DTC_no, DebugValue);
                 DTCStorage[i].Number = DTC_no;
                 DTCStorage[i].timestamp = millis();
                 DTCStorage[i].active = DTC_ACTIVE;
+                DTCStorage[i].debugVal = DebugValue;
                 return;
             }
         }

Software/src/dtc.h

@@ -23,6 +23,7 @@ typedef enum DTCNums_e
   DTC_CAN_TRANSCEIVER_FAILED,
   DTC_NO_CAN_SIGNAL,
 #endif
+  DTC_EEPROM_CFG_SANITY,
   DTC_LAST_DTC
 } DTCNums_t;
 
@@ -46,9 +47,10 @@ typedef struct DTCEntry_s
   uint32_t timestamp;
   DTCActive_t active;
   DTCSeverity_t severity;
+  uint32_t debugVal;
 } DTCEntry_t;
 
-void MaintainDTC(DTCNums_t DTC_no, DTCSeverity_t DTC_severity, boolean active);
+void MaintainDTC(DTCNums_t DTC_no, DTCSeverity_t DTC_severity, boolean active, uint32_t DebugValue = 0);
 void ClearDTC(DTCNums_t DTC_no);
 void ClearAllDTC();
 DTCNums_t getlastDTC(boolean only_active);

Software/src/webui.cpp

@@ -9,6 +9,8 @@ void WebserverPOST_Callback(AsyncWebServerRequest *request);
 void WebserverNotFound_Callback(AsyncWebServerRequest *request);
 void Webserver_Callback(AsyncWebServerRequest *request);
 void WebserverFirmwareUpdate_Callback(AsyncWebServerRequest *request, const String &filename, size_t index, uint8_t *data, size_t len, bool final);
+void WebserverEERestore_Callback(AsyncWebServerRequest *request, const String &filename, size_t index, uint8_t *data, size_t len, bool final);
+void WebServerEEJSON_Callback(AsyncWebServerRequest *request);
 void GetFlashVersion(char *buff, size_t buff_size);
 
 void initWebUI()
@@ -37,8 +39,11 @@ void initWebUI()
   webServer.onNotFound(WebserverNotFound_Callback);
   webServer.on("/index.htm", HTTP_GET, Webserver_Callback);
   webServer.on("/post.htm", HTTP_POST, WebserverPOST_Callback);
+  webServer.on("/eejson", HTTP_GET, WebServerEEJSON_Callback);
   webServer.on(
       "/doUpdate", HTTP_POST, [](AsyncWebServerRequest *request) {}, WebserverFirmwareUpdate_Callback);
+  webServer.on(
+      "/eeRestore", HTTP_POST, [](AsyncWebServerRequest *request) {}, WebserverEERestore_Callback);
 
   webServer.begin();
 }
@@ -140,7 +145,8 @@ String processor(const String &var)
                 DTCStorage[i].timestamp / 1000 % 60,   // Seconds
                 DTCStorage[i].timestamp % 1000);       // milliseconds
 
-        temp = temp + "<tr data-dtc=" + String(DTCStorage[i].Number) + "><td>" + String(buff_timestamp);
+        temp = temp + "<tr data-dtc=" + String(DTCStorage[i].Number);
+        temp = temp + " data-debugval=" + String(DTCStorage[i].debugVal) + "><td>" + String(buff_timestamp);
         temp = temp + "</td><td>" + String(DTCStorage[i].Number) + "</td><td>";
         temp = temp + "<img src=static/img/";
         switch (DTCStorage[i].severity)
@@ -326,6 +332,10 @@ void WebserverPOST_Callback(AsyncWebServerRequest *request)
       globals.systemStatus = sysStat_Purge;
       globals.purgePulses = LubeConfig.BleedingPulses;
     }
+    if(p->name() == "reboot")
+    {
+      globals.systemStatus = sysStat_Shutdown;
+    }
     // end: POST Form Maintenance
   }
 }
@@ -394,3 +404,100 @@ void WebserverFirmwareUpdate_Callback(AsyncWebServerRequest *request, const Stri
     }
   }
 }
+
+void WebserverEERestore_Callback(AsyncWebServerRequest *request, const String &filename, size_t index, uint8_t *data, size_t len, bool final)
+{
+
+  bool ee_done = false;
+  bool validext = false;
+
+  if (!index)
+  {
+    Serial.println("EEPROM restore");
+    size_t content_len = request->contentLength();
+    validext = (filename.indexOf(".ee.json") > -1);
+  }
+
+  if (validext)
+  {
+    Serial.println("Restoring EEPROM-Stuff");
+  }
+
+  if (final)
+  {
+    AsyncWebServerResponse *response = request->beginResponse(302, "text/plain", "Please wait while the device reboots");
+    response->addHeader("Refresh", "20");
+    response->addHeader("Location", "/");
+    request->send(response);
+    if (ee_done)
+    {
+      Serial.println("Update complete");
+      Serial.flush();
+      globals.systemStatus = sysStat_Shutdown;
+    }
+    else
+    {
+    }
+  }
+}
+
+void WebServerEEJSON_Callback(AsyncWebServerRequest *request)
+{
+  AsyncResponseStream *response = request->beginResponseStream("application/json");
+  DynamicJsonDocument json(1024);
+  JsonObject fwinfo = json.createNestedObject("info");
+
+  char buffer[16];
+
+  fwinfo["DeviceName"] = globals.DeviceName;
+  fwinfo["FW-Version"] = QUOTE(SW_VERSION);
+  fwinfo["FS-Version"] = globals.FlashVersion;
+
+  JsonObject config = json.createNestedObject("config");
+
+  config["EEPROM_Version"] = LubeConfig.EEPROM_Version;
+  config["DistancePerLube_Default"] = LubeConfig.DistancePerLube_Default;
+  config["DistancePerLube_Rain"] = LubeConfig.DistancePerLube_Rain;
+  config["tankCapacity_ml"] = LubeConfig.tankCapacity_ml;
+  config["amountPerDose_µl"] = LubeConfig.amountPerDose_µl;
+  config["TankRemindAtPercentage"] = LubeConfig.TankRemindAtPercentage;
+  config["PulsePerRevolution"] = LubeConfig.PulsePerRevolution;
+  config["TireWidth_mm"] = LubeConfig.TireWidth_mm;
+  config["TireWidthHeight_Ratio"] = LubeConfig.TireWidthHeight_Ratio;
+  config["RimDiameter_Inch"] = LubeConfig.RimDiameter_Inch;
+  config["DistancePerRevolution_mm"] = LubeConfig.DistancePerRevolution_mm;
+  config["BleedingPulses"] = LubeConfig.BleedingPulses;
+  config["SpeedSource"] = LubeConfig.SpeedSource;
+  config["SpeedSource_Str"] = SpeedSourceString[LubeConfig.SpeedSource];
+#ifdef FEATURE_ENABLE_GPS
+  config["GPSBaudRate"] = LubeConfig.GPSBaudRate;
+  config["GPSBaudRate_Str"] = GPSBaudRateString[LubeConfig.GPSBaudRate];
+#endif
+#ifdef FEATURE_ENABLE_CAN
+  config["CANSource"] = LubeConfig.CANSource;
+  config["CANSource_Str"] = CANSourceString[LubeConfig.CANSource];
+#endif
+  sprintf(buffer, "0x%08X", LubeConfig.checksum);
+  config["checksum"] = buffer;
+
+  JsonObject eepart = json.createNestedObject("eepart");
+
+  sprintf(buffer, "0x%04X", globals.eePersistanceAdress);
+  eepart["PersistanceAddress"] = buffer;
+
+  JsonObject persis = json.createNestedObject("persis");
+
+  persis["writeCycleCounter"] = PersistenceData.writeCycleCounter;
+  persis["tankRemain_µl"] = PersistenceData.tankRemain_µl;
+  persis["TravelDistance_highRes_mm"] = PersistenceData.TravelDistance_highRes_mm;
+  persis["odometer_mm"] = PersistenceData.odometer_mm;
+  persis["odometer"] = PersistenceData.odometer;
+  sprintf(buffer, "0x%08X", PersistenceData.checksum);
+  persis["checksum"] = buffer;
+
+  serializeJsonPretty(json, *response);
+
+  response->addHeader("Content-disposition", "attachment; filename=backup.ee.json");
+
+  request->send(response);
+}

Software/src/webui.h

@@ -8,6 +8,8 @@
 #include <ESPAsyncWebServer.h>
 #include <Updater.h>
 #include <ESP8266mDNS.h>
+#include <AsyncJson.h>
+#include <ArduinoJson.h>
 
 #include "config.h"
 #include "globals.h"