From e3c45d0651f47a3408125556aae5fe470beb1252 Mon Sep 17 00:00:00 2001
From: konewu <379301272@qq.com>
Date: Thu, 22 Oct 2020 11:30:46 +0800
Subject: [PATCH] =?UTF-8?q?2020.10.19=EF=BC=9A=E4=BD=BF=E7=94=A8so?=
 =?UTF-8?q?=E5=BA=93?=
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---
 .../main/java/com/sinovotec/sinovoble/common/BleData.java | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sinovoble/src/main/java/com/sinovotec/sinovoble/common/BleData.java b/sinovoble/src/main/java/com/sinovotec/sinovoble/common/BleData.java
index f5638ad..389486a 100644
--- a/sinovoble/src/main/java/com/sinovotec/sinovoble/common/BleData.java
+++ b/sinovoble/src/main/java/com/sinovotec/sinovoble/common/BleData.java
@@ -36,7 +36,7 @@ public static BleData getInstance() {
      * 查询是否正在执行命令
      * @return boolean
      */
-    public boolean isExeCmding() {
+    private boolean isExeCmding() {
         return isExeCmding;
     }
 
@@ -310,20 +310,20 @@ public LinkedHashMap getDataFromBle(String data){
      * @param data String
      */
     public void exeCommand(String funcode, String data, boolean toTop){
-        String data_send = data;
+        StringBuilder data_send = new StringBuilder(data);
         int byteLen = data.length() /2;
         byteLen += data.length() %2;
 
         //如果data 不够16字节，则在后面补ff
         for (int i=32;i> data.length(); i--) {
-            data_send += "f";
+            data_send.append("f");
         }
         Log.d(TAG, "需要发送的数据，在补f之后："+data_send + ",长度："+data_send.length());
 
         //加密处理
         if (!funcode.equals("00")){
             String mac = SinovoBle.getInstance().getLockMAC().replace(":","");
-            data_send = SinovoBle.getInstance().getMyJniLib().encryptAes(data_send,mac);
+            data_send = new StringBuilder(SinovoBle.getInstance().getMyJniLib().encryptAes(data_send.toString(), mac));
             //data_send = encryptData(data_send, SinovoBle.getInstance().getLockMAC());
         }