From b8c0c30c78696d3f6e3b715eb51add62d3033f0e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=A9=AC=E9=BE=99=E4=BC=9F?= <2544047213@qq.com>
Date: Mon, 18 Feb 2019 14:22:15 +0800
Subject: [PATCH 1/2] =?UTF-8?q?=E5=A2=9E=E5=8A=A0AT=5FCMD=5FMAX=5FLEN?=
 =?UTF-8?q?=E9=85=8D=E7=BD=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 components/net/at/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/components/net/at/Kconfig b/components/net/at/Kconfig
index a1f1b8199d..cbf7dde6d9 100644
--- a/components/net/at/Kconfig
+++ b/components/net/at/Kconfig
@@ -74,6 +74,10 @@ if RT_USING_AT
        config AT_PRINT_RAW_CMD
             bool "Enable print RAW format AT command communication data"
             default n
+
+        config AT_CMD_MAX_LEN
+            int "AT send cmd buf max len "
+            default 128
          
     endif
 

From 6d947e4f49ebf94c35e71e1eb1977f31da3d684a Mon Sep 17 00:00:00 2001
From: mlw <2544047213@qq.com>
Date: Wed, 20 Feb 2019 12:19:56 +0800
Subject: [PATCH 2/2] =?UTF-8?q?=E6=9B=B4=E6=94=B9AT=5FCMD=5FMAX=5FLEN?=
 =?UTF-8?q?=E4=BB=8B=E7=BB=8D?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 components/net/at/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/net/at/Kconfig b/components/net/at/Kconfig
index cbf7dde6d9..b1909f86bf 100644
--- a/components/net/at/Kconfig
+++ b/components/net/at/Kconfig
@@ -76,7 +76,7 @@ if RT_USING_AT
             default n
 
         config AT_CMD_MAX_LEN
-            int "AT send cmd buf max len "
+            int "The maximum lenght of AT Commonds buffer"
             default 128
          
     endif