1 files changed, 4 insertions, 0 deletions
diff --git a/TODO.txt b/TODO.txt
index 7d53aa0..0a5fc06 100644
--- a/TODO.txt
+++ b/TODO.txt
@@ -30,3 +30,7 @@
 * more thread safety
 ** all element internals should be accessed via message
 and not directly from block::<method>
+
+* create an input and output config struct (per port)
+** idea is, we dont need so many API calls for a port
+** set/get input/output config