try gitpod...

.gitpod.Dockerfile

@@ -0,0 +1,2 @@
+FROM gitpod/workspace-python-3.11
+USER gitpod

.gitpod.yml

@@ -0,0 +1,9 @@
+tasks:
+  - command: pip install --upgrade pip && pip install -U platformio && platformio run -t clean -e arduino-3
+
+image:
+  file: .gitpod.Dockerfile
+
+vscode:
+  extensions:
+    - shardulm94.trailing-spaces

.vscode/settings.json

@@ -1,74 +1,74 @@
 {
-  "C_Cpp.clang_format_fallbackStyle": "{ BasedOnStyle: LLVM, UseTab: Never, IndentWidth: 2, TabWidth: 2, AllowShortIfStatementsOnASingleLine: false, IndentCaseLabels: true, ColumnLimit: 0, AccessModifierOffset: -2, NamespaceIndentation: All, FixNamespaceComments: false, IndentAccessModifiers: true, PointerAlignment: Left, ReferenceAlignment: Left, ContinuationIndentWidth: 2}",
+  "platformio-ide.toolbar": [
-  "files.exclude": {
+    {
-    "**/.lh": true
+      "text": "$(home)",
-  },
+      "tooltip": "PlatformIO: Home",
-  "cSpell.words": [
+      "commands": "platformio-ide.showHome"
-    "YASOLR"
+    },
-  ],
+    {
-  "cmake.configureOnOpen": false,
+      "text": "$(trash)",
-  "files.associations": {
+      "tooltip": "PlatformIO: Clean",
-    "*.cps": "javascript",
+      "commands": "platformio-ide.clean"
-    "*.config": "cpp",
+    },
-    "compare": "cpp",
+    {
-    "*.tcc": "cpp",
+      "text": "$(check)",
-    "deque": "cpp",
+      "tooltip": "PlatformIO: Build",
-    "vector": "cpp",
+      "commands": "platformio-ide.build"
-    "array": "cpp",
+    },
-    "atomic": "cpp",
+    {
-    "bit": "cpp",
+      "text": "Upload",
-    "bitset": "cpp",
+      "tooltip": "PlatformIO: Flash firmware (NO build run)",
-    "cctype": "cpp",
+      "commands": [
-    "chrono": "cpp",
+        {
-    "clocale": "cpp",
+          "id": "platformio-ide.runPIOCoreCommand",
-    "cmath": "cpp",
+          "args": "pio run -t nobuild -t factory_flash -e ${command:platformio-ide.activeEnvironment}"
-    "concepts": "cpp",
+        }
-    "condition_variable": "cpp",
+      ]
-    "cstdarg": "cpp",
+    },
-    "cstddef": "cpp",
+    {
-    "cstdint": "cpp",
+      "text": "$(zap)",
-    "cstdio": "cpp",
+      "tooltip": "PlatformIO: Build and Upload",
-    "cstdlib": "cpp",
+      "commands": "platformio-ide.upload"
-    "cstring": "cpp",
+    },
-    "ctime": "cpp",
+    {
-    "cwchar": "cpp",
+      "text": "$(flame)",
-    "cwctype": "cpp",
+      "tooltip": "PlatformIO: Build, Erase and Upload",
-    "list": "cpp",
+      "commands": [
-    "map": "cpp",
+        {
-    "set": "cpp",
+          "id": "platformio-ide.runPIOCoreCommand",
-    "unordered_map": "cpp",
+          "args": "pio run -t erase_upload -e ${command:platformio-ide.activeEnvironment}"
-    "exception": "cpp",
+        }
-    "algorithm": "cpp",
+      ]
-    "functional": "cpp",
+    },
-    "iterator": "cpp",
+    {
-    "memory": "cpp",
+      "text": "$(error)",
-    "memory_resource": "cpp",
+      "tooltip": "PlatformIO: Erase Flash",
-    "numeric": "cpp",
+      "commands": [
-    "optional": "cpp",
+        {
-    "random": "cpp",
+          "id": "platformio-ide.runPIOCoreCommand",
-    "ratio": "cpp",
+          "args": "pio run -t nobuild -t erase -e ${command:platformio-ide.activeEnvironment}"
-    "regex": "cpp",
+        }
-    "string": "cpp",
+      ]
-    "string_view": "cpp",
+    },
-    "system_error": "cpp",
+    {
-    "tuple": "cpp",
+      "text": "$(arrow-right)",
-    "type_traits": "cpp",
+      "tooltip": "PlatformIO: Build, Upload and Monitor",
-    "utility": "cpp",
+      "commands": "platformio-ide.uploadAndMonitor"
-    "initializer_list": "cpp",
+    },
-    "iosfwd": "cpp",
+    {
-    "istream": "cpp",
+      "text": "$(device-desktop)",
-    "limits": "cpp",
+      "tooltip": "PlatformIO: Serial Monitor",
-    "mutex": "cpp",
+      "commands": "platformio-ide.serialMonitor"
-    "new": "cpp",
+    },
-    "ostream": "cpp",
+    {
-    "ranges": "cpp",
+      "text": "$(terminal)",
-    "sstream": "cpp",
+      "tooltip": "PlatformIO: New Terminal",
-    "stdexcept": "cpp",
+      "commands": "platformio-ide.newTerminal"
-    "stop_token": "cpp",
+    },
-    "streambuf": "cpp",
+    {
-    "thread": "cpp",
+      "text": "$(refresh)",
-    "cinttypes": "cpp",
+      "tooltip": "PlatformIO: Rebuild IntelliSense Index",
-    "typeinfo": "cpp",
+      "commands": "platformio-ide.rebuildProjectIndex"
-    "variant": "cpp"
+    }
-  }
+  ]
 }