Rebuild for use with PlatformIO

.gitignore

@@ -128,4 +128,11 @@ dmypy.json
 # Pyre type checker
 .pyre/
 
-*.swp
+*.swp
+
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch
+.vscode/settings.json

.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"
+    ]
+}

platformio.ini

@@ -0,0 +1,9 @@
+[platformio]
+src_dir = timex_transcoder
+
+[env]
+framework = arduino
+
+[env:micro]
+platform = atmelavr
+board = micro

timex_transcoder/timex_transcoder.ino

@@ -33,6 +33,7 @@
  *
  */
 
+#include <Arduino.h>
 
 /* If TURBO_MODE is defined, the blasting will be faster. It works fine
  * most of the time, but the slower speed will probably be more reliable