diff --git a/.vscode/extensions.json b/.vscode/extensions.json
index 080e70d0..91e87ba3 100644
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@@ -2,9 +2,12 @@
     // See http://go.microsoft.com/fwlink/?LinkId=827846
     // for the documentation about the extensions.json format
     "recommendations": [
-        "platformio.platformio-ide"
+        "platformio.platformio-ide",
+        "ms-vscode.cpptools",
+        "ms-vscode.cpptools-extension-pack",
+        "ms-vscode.cpptools-themes",
+        "yzhang.markdown-all-in-one",
+        "jebbs.plantuml"
     ],
-    "unwantedRecommendations": [
-        "ms-vscode.cpptools-extension-pack"
-    ]
+    "unwantedRecommendations": []
 }
diff --git a/data/version.json b/data/version.json
index 2676a163..58bfac9f 100644
--- a/data/version.json
+++ b/data/version.json
@@ -1,3 +1,3 @@
 {
-    "version": "v8.0.0"
+    "version": "v8.1.0"
 }
\ No newline at end of file
diff --git a/doc/doxygen/Doxyfile b/doc/doxygen/Doxyfile
index 6428baf7..a6e24f39 100644
--- a/doc/doxygen/Doxyfile
+++ b/doc/doxygen/Doxyfile
@@ -48,7 +48,7 @@ PROJECT_NAME           = Pixelix
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = v8.0.0
+PROJECT_NUMBER         = v8.1.0
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/lib/HalHub75Esp32/src/Display.cpp b/lib/HalHub75Esp32/src/Display.cpp
index d56b62f0..f95219df 100644
--- a/lib/HalHub75Esp32/src/Display.cpp
+++ b/lib/HalHub75Esp32/src/Display.cpp
@@ -111,6 +111,32 @@ Display::~Display()
 {
 }
 
+void Display::show()
+{
+    if (true == m_isOn)
+    {
+        int16_t y;
+        int16_t x;
+
+        for(y = 0; y < Board::LedMatrix::height; ++y)
+        {
+            for(x = 0; x < Board::LedMatrix::width; ++x)
+            {
+                Color& color = m_ledMatrix.getColor(x, y);
+
+#if CONFIG_DISPLAY_ROTATE180 != 0
+                m_panel.drawPixelRGB888(
+                    Board::LedMatrix::width - x - 1, 
+                    Board::LedMatrix::height - y - 1,
+                    color.getRed(), color.getGreen(), color.getBlue());
+#else
+                m_panel.drawPixelRGB888(x, y, color.getRed(), color.getGreen(), color.getBlue());
+#endif
+            }
+        }
+    }
+}
+
 void Display::off()
 {
     m_isOn = false;
diff --git a/lib/HalHub75Esp32/src/Display.h b/lib/HalHub75Esp32/src/Display.h
index 3d749556..e1b10aa4 100644
--- a/lib/HalHub75Esp32/src/Display.h
+++ b/lib/HalHub75Esp32/src/Display.h
@@ -93,28 +93,7 @@ class Display : public IDisplay
      * Show framebuffer on physical display. This may be synchronous
      * or asynchronous.
      */
-    void show() final
-    {
-        int16_t y;
-        int16_t x;
-
-        for(y = 0; y < Board::LedMatrix::height; ++y)
-        {
-            for(x = 0; x < Board::LedMatrix::width; ++x)
-            {
-                Color& color = m_ledMatrix.getColor(x, y);
-
-#if CONFIG_DISPLAY_ROTATE180 != 0
-                m_panel.drawPixelRGB888(
-                    Board::LedMatrix::width - x - 1, 
-                    Board::LedMatrix::height - y - 1,
-                    color.getRed(), color.getGreen(), color.getBlue());
-#else
-                m_panel.drawPixelRGB888(x, y, color.getRed(), color.getGreen(), color.getBlue());
-#endif
-            }
-        }
-    }
+    void show() final;
 
     /**
      * The display is ready, when the last physical pixel update is finished.