docs: update changelog for version 1.2.63

.github/workflows/providers/gitea-release.yml

@@ -3,61 +3,132 @@ name: Gitea Release
 on:
   workflow_call:
     inputs:
-      version:
-        type: string
+      gitea_ref_name:
+        description: 'Gitea ref name'
         required: true
-      changelog:
         type: string
+      gitea_server_url:
+        description: 'Gitea server URL'
+        required: true
+        type: string
+      gitea_repository:
+        description: 'Gitea repository'
+        required: true
+        type: string
+    secrets:
+      GITEA_TOKEN:
         required: true
 
 jobs:
-  release:
-    runs-on: gitea-runner-1
+  create-release:
+    runs-on: ubuntu-latest
     steps:
-      - name: Debug Info
-        run: |
-          echo "Version: ${{ inputs.version }}"
-          echo "Changelog: ${{ inputs.changelog }}"
-          echo "Tag: ${GITHUB_REF#refs/tags/}"
+    - name: Checkout Repository
+      uses: actions/checkout@v4
+
+    - name: Install System Dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y python3 python3-venv build-essential curl git
+
+    - name: Set up Python Virtual Environment
+      run: |
+        python3 -m venv venv
+        source venv/bin/activate
+        pip install --upgrade pip
+        pip install platformio esptool
+        
+        echo "Verifying installations:"
+        platformio --version
+        python3 --version
+        esptool.py version
+
+    - name: Build Firmware
+      run: |
+        source venv/bin/activate
+        echo "Building SPIFFS..."
+        platformio run -t buildfs
+        
+        echo "Building firmware..."
+        platformio run
+
+    - name: Create Release Files
+      run: |
+        source venv/bin/activate
+        echo "Creating release files..."
+        esptool.py --chip esp32 merge_bin \
+          --flash_mode dio \
+          --flash_freq 40m \
+          --flash_size 4MB \
+          -o .pio/build/esp32dev/filaman_full.bin \
+          0x1000 .pio/build/esp32dev/bootloader.bin \
+          0x8000 .pio/build/esp32dev/partitions.bin \
+          0x10000 .pio/build/esp32dev/firmware.bin \
+          0x3D0000 .pio/build/esp32dev/spiffs.bin
+        
+        cp .pio/build/esp32dev/firmware.bin .pio/build/esp32dev/filaman_ota.bin
+
+    - name: Read CHANGELOG.md
+      id: changelog
+      run: |
+        VERSION=$(echo "${{ inputs.gitea_ref_name }}" | sed 's/^v//')
+        CHANGELOG=$(awk "/## \\[$VERSION\\]/{p=1;print;next} /## \\[/ {p=0} p" CHANGELOG.md)
+        echo "CHANGES<<EOF" >> $GITHUB_OUTPUT
+        echo "$CHANGELOG" >> $GITHUB_OUTPUT
+        echo "EOF" >> $GITHUB_OUTPUT
+        echo "CHANGELOG CONTENT:"
+        echo "$CHANGELOG"
+        if [ -z "$CHANGELOG" ]; then
+          echo "No changelog found for version $VERSION"
+          exit 1
+        fi
+
+    - name: Create Release
+      env:
+        TOKEN: ${{ secrets.GITEA_TOKEN }}
+        GITEA_REF_NAME: ${{ inputs.gitea_ref_name }}
+        GITEA_SERVER_URL: ${{ inputs.gitea_server_url }}
+        GITEA_REPOSITORY: ${{ inputs.gitea_repository }}
+        CHANGELOG: ${{ steps.changelog.outputs.CHANGES }}
+      run: |
+        echo "Debug environment:"
+        echo "GITEA_REF_NAME: ${GITEA_REF_NAME}"
+        echo "GITEA_SERVER_URL: ${GITEA_SERVER_URL}"
+        echo "GITEA_REPOSITORY: ${GITEA_REPOSITORY}"
+        echo "CHANGELOG: ${CHANGELOG}"
+        
+        TAG="${GITEA_REF_NAME}"
+        API_URL="${GITEA_SERVER_URL}/api/v1"
+        REPO="${GITEA_REPOSITORY}"
+        
+        echo "Creating release for ${TAG} on ${REPO}..."
+        
+        # Create release
+        RESPONSE=$(curl -k -s \
+          -X POST \
+          -H "Authorization: token ${TOKEN}" \
+          -H "Content-Type: application/json" \
+          -d "{\"tag_name\":\"${TAG}\",\"name\":\"Release ${TAG}\",\"body\":\"${CHANGELOG}\"}" \
+          "${API_URL}/repos/${REPO}/releases")
+        
+        RELEASE_ID=$(echo "$RESPONSE" | grep -o '"id":[0-9]*' | cut -d':' -f2 | head -n1)
+        UPLOAD_URL=$(echo "$RESPONSE" | grep -o '"upload_url":"[^"]*' | cut -d':' -f2- | tr -d '"')
+        
+        if [ -n "$RELEASE_ID" ]; then
+          echo "Release created with ID: $RELEASE_ID"
           
-      - uses: actions/checkout@v4
-      
-      - name: Set up Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.x'
-      
-      - name: Install dependencies
-        run: |
-          python -m pip install --upgrade pip
-          pip install platformio esptool
-      
-      - name: Build
-        run: |
-          pio run -t buildfs
-          pio run
-          
-      - name: Create full firmware
-        run: |
-          esptool.py --chip esp32 merge_bin \
-            --flash_mode dio \
-            --flash_freq 40m \
-            --flash_size 4MB \
-            -o .pio/build/esp32dev/filaman_full.bin \
-            0x1000 .pio/build/esp32dev/bootloader.bin \
-            0x8000 .pio/build/esp32dev/partitions.bin \
-            0x10000 .pio/build/esp32dev/firmware.bin \
-            0x290000 .pio/build/esp32dev/spiffs.bin
-          cp .pio/build/esp32dev/firmware.bin .pio/build/esp32dev/filaman_ota.bin
-      
-      - name: Create Release
-        run: |
-          TAG="${GITHUB_REF#refs/tags/}"
-          curl -X POST "${GITEA_API_URL}/repos/${GITEA_REPOSITORY}/releases" \
-            -H "Authorization: token ${GITEA_TOKEN}" \
-            -H "Content-Type: application/json" \
-            -d "{\"tag_name\":\"$TAG\",\"name\":\"Release ${{ inputs.version }}\",\"body\":\"${{ inputs.changelog }}\",\"draft\":false,\"prerelease\":false}"
-        env:
-          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
-          GITEA_API_URL: ${{ secrets.GITEA_API_URL }}
-          GITEA_REPOSITORY: ${{ secrets.GITEA_REPOSITORY }}
+          # Upload files
+          for file in "filaman_full.bin" "filaman_ota.bin"; do
+            echo "Uploading $file..."
+            curl -k -s \
+              -X POST \
+              -H "Authorization: token ${TOKEN}" \
+              -H "Content-Type: application/octet-stream" \
+              --data-binary "@.pio/build/esp32dev/$file" \
+              "${UPLOAD_URL}?name=$file"
+          done
+        else
+          echo "Failed to create release. Response:"
+          echo "$RESPONSE"
+          exit 1
+        fi

.github/workflows/providers/github-release.yml

@@ -2,20 +2,12 @@ name: GitHub Release
 
 on:
   workflow_call:
-    inputs:
-      version:
-        required: true
-        type: string
-      changelog:
-        required: true
-        type: string
-
-permissions:
-  contents: write
 
 jobs:
-  build:
+  create-release:
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
     steps:
     - uses: actions/checkout@v4
     
@@ -24,15 +16,19 @@ jobs:
       with:
         python-version: '3.x'
     
-    - name: Install dependencies
+    - name: Install PlatformIO
       run: |
         python -m pip install --upgrade pip
-        pip install --upgrade platformio esptool
+        pip install --upgrade platformio
     
     - name: Build Firmware
       run: |
-        pio run -t buildfs
-        pio run
+        pio run -t buildfs  # Build SPIFFS
+        pio run            # Build firmware
+        
+    - name: Install esptool
+      run: |
+        pip install esptool
         
     - name: Merge firmware and SPIFFS
       run: |
@@ -44,17 +40,32 @@ jobs:
           0x1000 .pio/build/esp32dev/bootloader.bin \
           0x8000 .pio/build/esp32dev/partitions.bin \
           0x10000 .pio/build/esp32dev/firmware.bin \
-          0x290000 .pio/build/esp32dev/spiffs.bin
+          0x3D0000 .pio/build/esp32dev/spiffs.bin
 
     - name: Prepare OTA firmware
-      run: cp .pio/build/esp32dev/firmware.bin .pio/build/esp32dev/filaman_ota.bin
+      run: |
+        cp .pio/build/esp32dev/firmware.bin .pio/build/esp32dev/filaman_ota.bin
     
+    - name: Get version from tag
+      id: get_version
+      run: |
+        echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
+      
+    - name: Read CHANGELOG.md
+      id: changelog
+      run: |
+        VERSION=${{ steps.get_version.outputs.VERSION }}
+        CHANGELOG=$(awk "/## \\[$VERSION\\]/{p=1;print;next} /## \\[/{p=0} p" CHANGELOG.md)
+        echo "CHANGES<<EOF" >> $GITHUB_OUTPUT
+        echo "$CHANGELOG" >> $GITHUB_OUTPUT
+        echo "EOF" >> $GITHUB_OUTPUT
+
     - name: Create GitHub Release
       env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        GH_TOKEN: ${{ github.token }}
       run: |
         gh release create "${{ github.ref_name }}" \
-          --title "Release ${{ inputs.version }}" \
-          --notes "${{ inputs.changelog }}" \
-          ".pio/build/esp32dev/filaman_full.bin#filaman_full.bin" \
-          ".pio/build/esp32dev/filaman_ota.bin#filaman_ota.bin"
+          --title "Release ${{ steps.get_version.outputs.VERSION }}" \
+          --notes "${{ steps.changelog.outputs.CHANGES }}" \
+          .pio/build/esp32dev/filaman_full.bin \
+          .pio/build/esp32dev/filaman_ota.bin

.github/workflows/release.yml

@@ -1,4 +1,4 @@
-name: Release
+name: Release Workflow
 
 on:
   push:
@@ -6,36 +6,65 @@ on:
       - 'v*'
 
 jobs:
-  prepare:
-    runs-on: gitea-runner
+  route:
+    runs-on: ubuntu-latest
     outputs:
-      version: ${{ steps.version.outputs.version }}
-      changelog: ${{ steps.changelog.outputs.changelog }}
+      provider: ${{ steps.provider.outputs.provider }}
+      gitea_ref_name: ${{ steps.provider.outputs.gitea_ref_name }}
+      gitea_server_url: ${{ steps.provider.outputs.gitea_server_url }}
+      gitea_repository: ${{ steps.provider.outputs.gitea_repository }}
     steps:
-      - uses: actions/checkout@v4
-      
-      - name: Get version from tag
-        id: version
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+
+      - name: Debug Environment
         run: |
-          VERSION=${GITHUB_REF#refs/tags/v}
-          echo "version=$VERSION" >> $GITHUB_OUTPUT
-      
-      - name: Get changelog
-        id: changelog
+          echo "CI Environment Details:"
+          echo "GITHUB_ACTIONS=${GITHUB_ACTIONS:-not set}"
+          echo "GITEA_ACTIONS=${GITEA_ACTIONS:-not set}"
+          echo "GITEA_REPOSITORY=${GITEA_REPOSITORY:-not set}"
+          echo "GITEA_SERVER_URL=${GITEA_SERVER_URL:-not set}"
+          echo "RUNNER_NAME=${RUNNER_NAME:-not set}"
+
+      - name: Determine CI Provider
+        id: provider
+        shell: bash
         run: |
-          echo "$CHANGELOG" >> $GITHUB_OUTPUT
-          echo "EOF" >> $GITHUB_OUTPUT
-      
-      - name: Run GitHub Release
-        if: github.server_url == 'https://github.com'
-        uses: ./.github/workflows/providers/github-release.yml
-        with:
-          version: ${{ steps.version.outputs.version }}
-          changelog: ${{ steps.changelog.outputs.changelog }}
-        
-      - name: Run Gitea Release
-        if: github.server_url != 'https://gitlab.fire-devils.org'
-        uses: ./.github/workflows/providers/gitea-release.yml
-        with:
-          version: ${{ steps.version.outputs.version }}
-          changelog: ${{ steps.changelog.outputs.changelog }}
+          if [ -n "${GITEA_ACTIONS}" ] || [ -n "${GITEA_REPOSITORY}" ] || [[ "${RUNNER_NAME}" == *"gitea"* ]]; then
+            echo "provider=gitea" >> "$GITHUB_OUTPUT"
+            echo "gitea_ref_name=${GITHUB_REF_NAME}" >> "$GITHUB_OUTPUT"
+            echo "gitea_server_url=${GITHUB_SERVER_URL}" >> "$GITHUB_OUTPUT"
+            echo "gitea_repository=${GITHUB_REPOSITORY}" >> "$GITHUB_OUTPUT"
+          elif [ "${GITHUB_ACTIONS}" = "true" ]; then
+            echo "provider=github" >> "$GITHUB_OUTPUT"
+          else
+            echo "provider=unknown" >> "$GITHUB_OUTPUT"
+          fi
+
+  verify-provider:
+    needs: route
+    runs-on: ubuntu-latest
+    steps:
+      - name: Echo detected provider
+        run: |
+          echo "Detected CI Provider: ${{ needs.route.outputs.provider }}"
+          if [ "${{ needs.route.outputs.provider }}" = "unknown" ]; then
+            echo "::error::Failed to detect CI provider!"
+            exit 1
+          fi
+
+  github-release:
+    needs: [route, verify-provider]
+    if: needs.route.outputs.provider == 'github'
+    uses: ./.github/workflows/providers/github-release.yml
+
+  gitea-release:
+    needs: [route, verify-provider]
+    if: needs.route.outputs.provider == 'gitea'
+    uses: ./.github/workflows/providers/gitea-release.yml
+    with:
+      gitea_ref_name: ${{ needs.route.outputs.gitea_ref_name }}
+      gitea_server_url: ${{ needs.route.outputs.gitea_server_url }}
+      gitea_repository: ${{ needs.route.outputs.gitea_repository }}
+    secrets:
+      GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}

CHANGELOG.md

@@ -1,5 +1,231 @@
 # Changelog
 
+## [1.2.63] - 2025-02-20
+### Added
+- update version to 1.2.63
+
+### Changed
+- update webpages for version v1.2.63
+
+
+## [1.2.62] - 2025-02-20
+### Added
+- update version to 1.2.62
+
+### Changed
+- update webpages for version 1.2.62
+
+
+## [1.2.61] - 2025-02-20
+### Added
+- update version to 1.2.61 and enhance OTA update error handling
+
+### Changed
+- update webpages for version 1.2.61
+
+
+## [1.2.60] - 2025-02-20
+### Added
+- update version to 1.2.60 in platformio configuration
+
+### Changed
+- update webpages for version 1.2.60
+
+
+## [1.2.59] - 2025-02-20
+### Added
+- update version to 1.2.59 and enhance OTA upload handling
+
+### Changed
+- update webpages for version 1.2.59
+
+
+## [1.2.58] - 2025-02-20
+### Added
+- update version to 1.2.58 in HTML files and platformio configuration
+
+
+## [1.2.57] - 2025-02-20
+### Added
+- update version to 1.2.57 in platformio configuration
+
+### Fixed
+- update spiffs offset and sizes in firmware and partitions configuration
+
+
+## [1.2.56] - 2025-02-19
+### Added
+- update version to 1.2.56 and adjust firmware and partition settings
+
+### Changed
+- remove redundant comment from Gitea release workflow
+
+
+## [1.2.55] - 2025-02-19
+### Added
+- update version to 1.2.55 and adjust Gitea release workflow to remove 'v' prefix from version
+
+
+## [1.2.54] - 2025-02-19
+### Added
+- update version to 1.2.54 and add check for missing changelog in Gitea release workflow
+
+
+## [1.2.53] - 2025-02-19
+### Added
+- update version to 1.2.53 and enhance Gitea release workflow to handle missing changelog
+
+
+## [1.2.52] - 2025-02-19
+### Added
+- update version to 1.2.52 and improve Gitea release workflow output handling
+
+
+## [1.2.51] - 2025-02-19
+### Added
+- update version to 1.2.51 and add debug output in Gitea release workflow
+
+
+## [1.2.50] - 2025-02-19
+### Added
+- update version to 1.2.50 and remove obsolete build workflow
+
+
+## [1.2.49] - 2025-02-19
+### Added
+- update version to 1.2.49 and modify changelog reading in Gitea release workflow
+
+
+## [1.2.48] - 2025-02-19
+### Added
+- update version to 1.2.48 and modify changelog reading in release workflows
+
+
+## [1.2.47] - 2025-02-19
+### Added
+- update version to 1.2.47 and modify changelog reading in GitHub release workflow
+
+
+## [1.2.46] - 2025-02-19
+### Added
+- update Gitea release workflow to include changelog and increment version to 1.2.46
+
+
+## [1.2.45] - 2025-02-19
+### Added
+- update Gitea release workflow to use dynamic upload URL and increment version to 1.2.45
+
+
+## [1.2.44] - 2025-02-19
+### Added
+- update Gitea release workflow to include additional outputs and increment version to 1.2.44
+
+
+## [1.2.43] - 2025-02-19
+### Added
+- update Gitea release workflow by removing unnecessary outputs and increment version to 1.2.43
+
+
+## [1.2.42] - 2025-02-19
+### Added
+- update Gitea release workflow to include additional outputs and increment version to 1.2.42
+
+
+## [1.2.41] - 2025-02-19
+### Added
+- update Gitea release workflow debug output and increment version to 1.2.41
+
+
+## [1.2.40] - 2025-02-19
+### Added
+- add inputs for Gitea release workflow and increment version to 1.2.40
+
+
+## [1.2.39] - 2025-02-19
+### Added
+- update Gitea release workflow to use Python virtual environment and increment version to 1.2.39
+
+
+## [1.2.38] - 2025-02-19
+### Added
+- update Gitea release workflow and increment version to 1.2.38
+
+
+## [1.2.37] - 2025-02-19
+### Added
+- update Gitea release workflow and increment version to 1.2.37
+
+
+## [1.2.36] - 2025-02-19
+### Added
+- update Gitea release workflow and increment version to 1.2.36
+
+
+## [1.2.35] - 2025-02-19
+### Added
+- update Gitea release workflow and version to 1.2.35
+
+
+## [1.2.34] - 2025-02-19
+### Added
+- update version to 1.2.34 and enhance Gitea and GitHub release workflows
+
+
+## [1.2.33] - 2025-02-19
+### Added
+- update version to 1.2.33 and refactor release workflows for Gitea and GitHub
+
+
+## [1.2.32] - 2025-02-19
+### Added
+- update version to 1.2.32 and adjust workflow dependencies for GitHub and Gitea releases
+
+
+## [1.2.31] - 2025-02-19
+### Added
+- update version to 1.2.31
+
+
+## [1.2.30] - 2025-02-19
+### Added
+- update version to 1.2.30 and enhance release workflows for Gitea and GitHub with improved artifact handling and changelog integration
+
+
+## [1.2.29] - 2025-02-19
+### Added
+- update version to 1.2.29 and enhance Gitea release workflow with improved error handling and debugging
+
+
+## [1.2.28] - 2025-02-19
+### Added
+- add build and release workflows for Gitea and GitHub, increment version to 1.2.28
+
+
+## [1.2.27] - 2025-02-19
+### Added
+- enhance CI workflows with provider detection and update version to 1.2.27
+
+
+## [1.2.26] - 2025-02-19
+### Added
+- update release workflows for Gitea and GitHub, increment version to 1.2.26
+
+
+## [1.2.25] - 2025-02-19
+### Added
+- update GitHub release workflows and increment version to 1.2.25
+
+
+## [1.2.24] - 2025-02-19
+### Added
+- update GitHub release workflow and increment version to 1.2.24
+
+
+## [1.2.23] - 2025-02-19
+### Added
+- update Gitea release workflow and increment version to 1.2.23
+
+
 ## [1.2.22] - 2025-02-19
 ### Added
 - update Gitea runner configuration and increment version to 1.2.22

html/header.html

@@ -12,7 +12,7 @@
         <div style="display: flex; align-items: center; gap: 2rem;">
             <img src="/logo.png" alt="FilaMan Logo" class="logo">
             <div class="logo-text">
-                <h1>FilaMan<span class="version">v1.2.4</span></h1>
+                <h1>FilaMan<span class="version">v1.2.63</span></h1>
                 <h4>Filament Management Tool</h4>
             </div>
         </div>

html/index.html

@@ -12,7 +12,7 @@
         <div style="display: flex; align-items: center; gap: 2rem;">
             <img src="/logo.png" alt="FilaMan Logo" class="logo">
             <div class="logo-text">
-                <h1>FilaMan<span class="version">v1.2.4</span></h1>
+                <h1>FilaMan<span class="version">v1.2.63</span></h1>
                 <h4>Filament Management Tool</h4>
             </div>
         </div>

html/rfid.html

@@ -12,7 +12,7 @@
         <div style="display: flex; align-items: center; gap: 2rem;">
             <img src="/logo.png" alt="FilaMan Logo" class="logo">
             <div class="logo-text">
-                <h1>FilaMan<span class="version">v1.2.4</span></h1>
+                <h1>FilaMan<span class="version">v1.2.63</span></h1>
                 <h4>Filament Management Tool</h4>
             </div>
         </div>

html/spoolman.html

@@ -12,7 +12,7 @@
         <div style="display: flex; align-items: center; gap: 2rem;">
             <img src="/logo.png" alt="FilaMan Logo" class="logo">
             <div class="logo-text">
-                <h1>FilaMan<span class="version">v1.2.4</span></h1>
+                <h1>FilaMan<span class="version">v1.2.63</span></h1>
                 <h4>Filament Management Tool</h4>
             </div>
         </div>

html/upgrade.html

@@ -12,7 +12,7 @@
         <div style="display: flex; align-items: center; gap: 2rem;">
             <img src="/logo.png" alt="FilaMan Logo" class="logo">
             <div class="logo-text">
-                <h1>FilaMan<span class="version">v1.2.4</span></h1>
+                <h1>FilaMan<span class="version">v1.2.63</span></h1>
                 <h4>Filament Management Tool</h4>
             </div>
         </div>

html/waage.html

@@ -12,7 +12,7 @@
         <div style="display: flex; align-items: center; gap: 2rem;">
             <img src="/logo.png" alt="FilaMan Logo" class="logo">
             <div class="logo-text">
-                <h1>FilaMan<span class="version">v1.2.4</span></h1>
+                <h1>FilaMan<span class="version">v1.2.63</span></h1>
                 <h4>Filament Management Tool</h4>
             </div>
         </div>

html/wifi.html

@@ -12,7 +12,7 @@
         <div style="display: flex; align-items: center; gap: 2rem;">
             <img src="/logo.png" alt="FilaMan Logo" class="logo">
             <div class="logo-text">
-                <h1>FilaMan<span class="version">v1.2.4</span></h1>
+                <h1>FilaMan<span class="version">v1.2.63</span></h1>
                 <h4>Filament Management Tool</h4>
             </div>
         </div>

platformio.ini

@@ -9,7 +9,7 @@
 ; https://docs.platformio.org/page/projectconf.html
 
 [common]
-version = "1.2.22"
+version = "1.2.63"
 
 [env:esp32dev]
 platform = espressif32

src/ota.cpp

@@ -4,8 +4,14 @@
 #include <SPIFFS.h>
 #include "commonFS.h"
 
+// Magic byte patterns für verschiedene Image-Typen
+const uint8_t FIRMWARE_MAGIC = 0xE9;
+const uint8_t ESP_MAGIC = 0xE9;
+
 void handleOTAUpload(AsyncWebServerRequest *request, String filename, size_t index, uint8_t *data, size_t len, bool final) {
     static size_t contentLength = 0;
+    static bool isFullImage = false;
+    static uint32_t currentOffset = 0;
     
     if (!index) {
         contentLength = request->contentLength();
@@ -16,20 +22,34 @@ void handleOTAUpload(AsyncWebServerRequest *request, String filename, size_t ind
             return;
         }
 
-        if (!Update.begin(contentLength)) {
-            Serial.printf("Not enough space: %u required\n", contentLength);
-            request->send(400, "application/json", "{\"status\":\"error\",\"message\":\"Not enough space available\"}");
+        // Prüfe Magic Byte für Image-Typ
+        if (data[0] == ESP_MAGIC) {
+            // Normales Firmware Image oder full.bin
+            isFullImage = (contentLength > 0x3D0000);
+            
+            if (!Update.begin(contentLength)) {
+                Serial.printf("Not enough space: %u required\n", contentLength);
+                request->send(400, "application/json", "{\"status\":\"error\",\"message\":\"Not enough space available\"}");
+                return;
+            }
+            
+            Serial.println(isFullImage ? "Full image update started" : "Firmware update started");
+        } else {
+            request->send(400, "application/json", "{\"status\":\"error\",\"message\":\"Invalid image format\"}");
             return;
         }
-        
-        Serial.println("Update started");
+        currentOffset = 0;
     }
-
+    
+    // Schreibe Daten
     if (Update.write(data, len) != len) {
         Update.printError(Serial);
-        request->send(400, "application/json", "{\"status\":\"error\",\"message\":\"Error writing update\"}");
+        String errorMsg = Update.errorString();
+        request->send(400, "application/json", "{\"status\":\"error\",\"message\":\"Error writing update: " + errorMsg + "\"}");
         return;
     }
+    
+    currentOffset += len;
 
     if (final) {
         if (Update.end(true)) {
@@ -38,8 +58,9 @@ void handleOTAUpload(AsyncWebServerRequest *request, String filename, size_t ind
             delay(1000);
             ESP.restart();
         } else {
+            String errorMsg = Update.errorString();
             Update.printError(Serial);
-            request->send(400, "application/json", "{\"status\":\"error\",\"message\":\"Update failed\"}");
+            request->send(400, "application/json", "{\"status\":\"error\",\"message\":\"Update failed: " + errorMsg + "\"}");
         }
     }
 }