diff --git a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/main/MainLauncherActivity.java b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/main/MainLauncherActivity.java
index 18977a81a3..ff7e1605b8 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/main/MainLauncherActivity.java
+++ b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/main/MainLauncherActivity.java
@@ -242,34 +242,35 @@ public class MainLauncherActivity extends MainActivity implements IMogoIntentLis
      */
     @Override
     public boolean dispatchKeyEvent(KeyEvent event) {
-        CallerLogger.INSTANCE.d(M_F + "MoFangManager", "dispatchKeyEvent code = " + event.getKeyCode() + "--action = " + event.getAction() + "----" + event);
+        CallerLogger.INSTANCE.d(M_F + "MoFangManager", "dispatchKeyEvent code = " + event.getKeyCode() +  "--action = " + event.getAction() + "----" + event);
         String bluetoothName = SharedPrefsMgr.getInstance(getContext()).getString(MfConstants.BLUETOOTH_NAME);
         if (!isPressEnd) {
-            CallerLogger.INSTANCE.d(M_F + "MoFangManager", "dispatchKeyEvent ---1--- bluetoothName = " + bluetoothName);
+            CallerLogger.INSTANCE.d(M_F + "MoFangManager","dispatchKeyEvent ---1--- bluetoothName = " + bluetoothName);
         }
         if (bluetoothName.equals("MINI_KEYBOARD")) {
             if (!isPressEnd) {
                 isPressEnd = true;
                 startPressTime = System.currentTimeMillis();
             }
-            CallerLogger.INSTANCE.d(M_F + "MoFangManager", "dispatchKeyEvent ---2--- bluetoothName = " + bluetoothName + "--- code = " + event.getKeyCode() + "--action = " + event.getAction());
+            CallerLogger.INSTANCE.d(M_F + "MoFangManager","dispatchKeyEvent ---2--- bluetoothName = " + bluetoothName + "--- code = " + event.getKeyCode() +  "--action = " + event.getAction());
             if (event.getKeyCode() == KeyEvent.KEYCODE_A) { //单击 -1，长按无操作，AB组合-2
                 if (event.getAction() == KeyEvent.ACTION_DOWN) {
                     pressADownTime = System.currentTimeMillis();
                     CallerLogger.INSTANCE.d(M_F + "MoFangManager", "dispatchKeyEvent A down pressADownTime = " + pressADownTime + "---" + (pressADownTime - startPressTime) + "----isCombinationKey = " + isCombinationKey + "--pressBDownTime = " + pressBDownTime);
                     if ((pressADownTime - startPressTime) > 360 && (pressADownTime - startPressTime) < 1300 && pressBDownTime > 0) {
                         if (isShowToast) {
-                            ToastUtils.showShort("方块 A 按AB组合 -2 ");
+                            ToastUtils.showShort("方块 A 按AB组合 +1 ");
                         }
-                        sendAcc(true, -2);
+                        sendAcc(true, +1);
                         isCombinationKey = 3;
                     }
 
                     if (isCombinationKey != 3 && isCombinationKey != 1) {
                         if ((pressADownTime - startPressTime) > 1320) {
                             if (isShowToast) {
-                                ToastUtils.showShort("方块 长按A 无 操作 ");
+                                ToastUtils.showShort("方块 长按A -2 ");
                             }
+                            sendAcc(true, -2);
                             isCombinationKey = 2;
                         }
                     }
@@ -299,17 +300,16 @@ public class MainLauncherActivity extends MainActivity implements IMogoIntentLis
                     CallerLogger.INSTANCE.d(M_F + "MoFangManager", "dispatchKeyEvent B down pressBDownTime = " + pressBDownTime + "--差-" + (pressBDownTime - startPressTime) + "---isCombinationKey = " + isCombinationKey + "--pressADownTime = " + pressADownTime);
                     if ((pressBDownTime - startPressTime) > 360 && (pressBDownTime - startPressTime) < 1300 && pressADownTime > 0) {
                         if (isShowToast) {
-                            ToastUtils.showShort("方块 B 按AB组合  ");
+                            ToastUtils.showShort("方块 B 按AB组合 +1 ");
                         }
-                        sendAcc(true, -2);
+                        sendAcc(true, +1);
                         isCombinationKey = 3;
                     }
                     if (isCombinationKey != 3 && isCombinationKey != 1) {
                         if ((pressBDownTime - startPressTime) > 1320) {
                             if (isShowToast) {
-                                ToastUtils.showShort("方块 长按B +1 ");
+                                ToastUtils.showShort("方块 长按B 无操作 ");
                             }
-                            sendAcc(true, +1);
                             isCombinationKey = 2;
                         }
                     }