1 files changed, 16 insertions, 0 deletions
diff --git a/src/gui.h b/src/gui.h
new file mode 100644
index 0000000..f151e35
--- /dev/null
+++ b/src/gui.h
@@ -0,0 +1,16 @@
+#ifndef GUI_H
+#define GUI_H
+
+typedef enum screen_e {
+  SCREEN_MAIN = 0,
+  SCREEN_AUDIOMIDISETUP,
+  SCREEN_ERR
+} screen_e;
+
+typedef struct synth_gui {
+  screen_e screen;
+  int audiomidi_initialized;
+} synth_gui;
+
+
+#endif /* GUI_H */