From ff99a3284b18a911e17d7fd904f854d95dbdce5a Mon Sep 17 00:00:00 2001
From: sakumisu <1203593632@qq.com>
Date: Tue, 24 May 2022 22:22:36 +0800
Subject: [PATCH] add cautions when use cubemx

---
 demo/stm32/readme.md | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 demo/stm32/readme.md

diff --git a/demo/stm32/readme.md b/demo/stm32/readme.md
new file mode 100644
index 00000000..93105696
--- /dev/null
+++ b/demo/stm32/readme.md
@@ -0,0 +1 @@
+Please do not modify main.c and xxx_it.c when generating code with cubemx.
\ No newline at end of file