From 69b88e660eb8c8f29eb3acee4ca5cc345faab776 Mon Sep 17 00:00:00 2001
From: Ruixiang Du <ruixiang.du@westonrobot.com>
Date: Fri, 23 Oct 2020 18:06:59 +0800
Subject: [PATCH] sync with lastest wrp_io

---
 wrp_io | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wrp_io b/wrp_io
index 2e4261d..7f9e3c4 160000
--- a/wrp_io
+++ b/wrp_io
@@ -1 +1 @@
-Subproject commit 2e4261dff5823bb35a02c5977cff821bc28d6205
+Subproject commit 7f9e3c436c119f4a22a8900c892feaac3c1b1fd3