From 8d7a85c93e79d45ce891732212fef978a25af86f Mon Sep 17 00:00:00 2001
From: liu2guang <1004383796@qq.com>
Date: Tue, 13 Apr 2021 14:47:55 +0800
Subject: [PATCH] =?UTF-8?q?=E3=80=90=E4=BF=AE=E5=A4=8D=E3=80=91=E4=BF=AE?=
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---
 .../rt-thread-standard/programming-manual/device/audio/audio.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rt-thread-version/rt-thread-standard/programming-manual/device/audio/audio.md b/rt-thread-version/rt-thread-standard/programming-manual/device/audio/audio.md
index b574891..0419382 100644
--- a/rt-thread-version/rt-thread-standard/programming-manual/device/audio/audio.md
+++ b/rt-thread-version/rt-thread-standard/programming-manual/device/audio/audio.md
@@ -323,7 +323,7 @@ int wavplay_sample(int argc, char **argv)
         return 0;
     }
 
-    fd = open(argv[1], O_WRONLY);
+    fd = open(argv[1], O_RDONLY);
     if (fd < 0)
     {
         rt_kprintf("open file failed!\n");
-- 
Gitee