From 8967d8a85ef488337f0e9467a44e996f065a8d5b Mon Sep 17 00:00:00 2001
From: Mariano Alvira <mar@devl.org>
Date: Sun, 16 Jan 2011 09:32:57 -0500
Subject: [PATCH] notes about acking

---
 TODO | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/TODO b/TODO
index 1512c2e19..8a68f8400 100644
--- a/TODO
+++ b/TODO
@@ -14,3 +14,11 @@
 - beacon sync
 
 - CCA and ED.
+
+- auto-acking and ack managment
+  keep a set of bit fields, one bit per sequence number (DSN), so 32 bytes
+   total.
+  Set them all to 1 initially. When a DSN is sent, clear the bit. Set
+   the bit when the ack is received.
+  Do anything special with sent but unacked packets? Maybe, so you can
+   retransmit them.
\ No newline at end of file