From e7587960156e48583714b6dd9ad9e4371109a890 Mon Sep 17 00:00:00 2001
From: "marcio.fernandes" <marcio.fernandes@limbosolutions.com>
Date: Sat, 15 Jan 2022 10:53:50 +0000
Subject: [PATCH] Update 'README.md'

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 0035c64..ec52f17 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,12 @@
 
     to /boot/config.txt
 
+    3. reboot
+    4. check sound cards
+
+            arecord -l
+
+