From 5444c90ecfe0a2bb4e8332b09f170daf848cad0a Mon Sep 17 00:00:00 2001
From: "moebius.ever" <moebius.ever@outlook.com>
Date: Thu, 15 Mar 2018 10:12:17 +0800
Subject: [PATCH] [finsh] add FINSH_ENABLE_ECHO macro to config the finsh needs
 echo or not

---
 components/finsh/Kconfig | 4 ++++
 components/finsh/shell.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/components/finsh/Kconfig b/components/finsh/Kconfig
index f36c73e1f..f3931c68b 100644
--- a/components/finsh/Kconfig
+++ b/components/finsh/Kconfig
@@ -26,6 +26,10 @@ config FINSH_USING_DESCRIPTION
     bool "Keeping description in symbol table"
     default y
 
+config FINSH_ENABLE_ECHO
+    int "Enble the command echo mode"
+    default 1
+    
 config FINSH_THREAD_PRIORITY
     int "The priority level value of finsh thread"
     default 20
diff --git a/components/finsh/shell.c b/components/finsh/shell.c
index fc13a92b1..a98c2531b 100644
--- a/components/finsh/shell.c
+++ b/components/finsh/shell.c
@@ -414,7 +414,7 @@ void finsh_thread_entry(void *parameter)
     char ch;
 
     /* normal is echo mode */
-    shell->echo_mode = 1;
+    shell->echo_mode = FINSH_ENABLE_ECHO;
 
 #ifndef FINSH_USING_MSH_ONLY
     finsh_init(&shell->parser);