From 2eb11398c6f74df2cbd7b6bfcf86b3ef3f353bcc Mon Sep 17 00:00:00 2001
From: Ian Gulliver <github@flamingcow.io>
Date: Fri, 1 May 2026 10:48:18 -0700
Subject: [PATCH] limen: move ring_buffer into util

---
 firmware/limen | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/firmware/limen b/firmware/limen
index b565a5d..bcddb14 160000
--- a/firmware/limen
+++ b/firmware/limen
@@ -1 +1 @@
-Subproject commit b565a5de4c675c7a426caccd7dd4975b4dd5937c
+Subproject commit bcddb14acfd7fa775b3c37b346a465de64de0490