Transition to PlatformIO

.vscode/arduino.json

@@ -0,0 +1,5 @@
+{
+    "configuration": "JTAGAdapter=default,PSRAM=disabled,PartitionScheme=huge_app,CPUFreq=240,FlashMode=qio,FlashFreq=80,FlashSize=4M,UploadSpeed=921600,LoopCore=1,EventsCore=1,DebugLevel=none,EraseFlash=none,ZigbeeMode=default",
+    "board": "esp32:esp32:esp32",
+    "programmer": "esptool"
+}

.vscode/extensions.json

@@ -0,0 +1,10 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ],
+    "unwantedRecommendations": [
+        "ms-vscode.cpptools-extension-pack"
+    ]
+}