From 226dd1892a95e7edbccfd6a13458d6d813385642 Mon Sep 17 00:00:00 2001
From: armink <armink.ztl@gmail.com>
Date: Sat, 7 Feb 2015 13:15:05 +0800
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 =?UTF-8?q?=E9=83=A8=E5=88=86=E6=B3=A8=E9=87=8A=E5=86=85=E5=AE=B9=E3=80=82?=
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Signed-off-by: armink <armink.ztl@gmail.com>
---
 FreeModbus/port/rtt/port.c    | 2 +-
 FreeModbus/port/user_mb_app.c | 4 ++--
 README.md                     | 3 +++
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/FreeModbus/port/rtt/port.c b/FreeModbus/port/rtt/port.c
index f74e4f3..d01c5c9 100644
--- a/FreeModbus/port/rtt/port.c
+++ b/FreeModbus/port/rtt/port.c
@@ -16,7 +16,7 @@
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
   *
-  * File: $Id: portevent.c,v 1.60 2015/02/01 9:18:05 Armink $
+  * File: $Id: port.c,v 1.60 2015/02/01 9:18:05 Armink $
   */
 
 /* ----------------------- System includes --------------------------------*/
diff --git a/FreeModbus/port/user_mb_app.c b/FreeModbus/port/user_mb_app.c
index e6fdede..8da7376 100644
--- a/FreeModbus/port/user_mb_app.c
+++ b/FreeModbus/port/user_mb_app.c
@@ -260,8 +260,8 @@ eMBErrorCode eMBRegDiscreteCB( UCHAR * pucRegBuffer, USHORT usAddress, USHORT us
     if ((usAddress >= DISCRETE_INPUT_START)
             && (usAddress + usNDiscrete    <= DISCRETE_INPUT_START + DISCRETE_INPUT_NDISCRETES))
     {
-        iRegIndex = (USHORT) (usAddress - usDiscreteInputStart) / 8; //每个寄存器存8个
-        iRegBitIndex = (USHORT) (usAddress - usDiscreteInputStart) % 8; //相对于寄存器内部的位地址
+        iRegIndex = (USHORT) (usAddress - usDiscreteInputStart) / 8;
+        iRegBitIndex = (USHORT) (usAddress - usDiscreteInputStart) % 8;
 
         while (iNReg > 0)
         {
diff --git a/README.md b/README.md
index a1b8589..21b3ba2 100644
--- a/README.md
+++ b/README.md
@@ -124,8 +124,11 @@ Modbus涓�鍏辨湁4绉嶄笉鍚岀殑鏁版嵁绫诲瀷锛屾墍鏈夌殑Modbus鍔熻兘閮藉洿缁曡繖浜�
 |vMBMasterPortTimersRespondTimeoutEnable |璁剧疆瀹氭椂鍣ㄦ寜鐓у搷搴旇秴鏃舵椂闂村紑濮嬭鏁皘
 |vMBMasterPortTimersDisable              |澶辫兘瀹氭椂鍣紝瀹氭椂鍣ㄥ皢鍋滄璁℃暟|
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+
 > 娉細
+
 1銆乣usPrescalerValue`鍙奰usT35TimeOut50us`鍦ㄦ枃浠堕《閮ㄦ湁瀹氫箟
+
 2銆佽浆鎹㈠欢鏃舵椂闂村強鍝嶅簲瓒呮椂鏃堕棿鍦╜FreeModbus\modbus\include\mbconfig.h`锛岀敤鎴峰彲浠ユ牴鎹嚜宸辩郴缁熺殑鐗圭偣鑷璁剧疆銆�
 
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