Add missing files.

.vscode/tasks.json

@@ -0,0 +1,30 @@
+{
+    "tasks": [
+        {
+            "type": "cppbuild",
+            "label": "C/C++: gcc build active file",
+            "command": "/usr/bin/gcc",
+            "args": [
+                "-fdiagnostics-color=always",
+                "-g",
+                "${file}",
+                "-o",
+                "${fileDirname}/${fileBasenameNoExtension}",
+				"-I/usr/include/libftdi1",
+				"-lftdi1"
+            ],
+            "options": {
+                "cwd": "${fileDirname}"
+            },
+            "problemMatcher": [
+                "$gcc"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            },
+            "detail": "Task generated by Debugger."
+        }
+    ],
+    "version": "2.0.0"
+}

src/include/ftdi_utils.h

@@ -0,0 +1,7 @@
+#include <ftdi.h>
+
+extern struct ftdi_context *ftdi;
+
+ftdi_context* get_ftdi_context() {
+		return ftdi;
+}