diff --git a/code/application/source/cardv/SrcCode/Dx/565_HUNTING_EVB_LINUX_4G_S530/DxInput_Key.c b/code/application/source/cardv/SrcCode/Dx/565_HUNTING_EVB_LINUX_4G_S530/DxInput_Key.c
index cb328e16f..95b5fcd8f 100644
--- a/code/application/source/cardv/SrcCode/Dx/565_HUNTING_EVB_LINUX_4G_S530/DxInput_Key.c
+++ b/code/application/source/cardv/SrcCode/Dx/565_HUNTING_EVB_LINUX_4G_S530/DxInput_Key.c
@@ -14,13 +14,18 @@
 
 /** \addtogroup mIPRJAPKeyIO */
 //@{
-
+#include "PrjInc.h"
 #include "DxCfg.h"
 #include "IOCfg.h"
 #include "DxInput.h"
 #include "KeyDef.h"
 #include "comm/hwclock.h"
 #include "comm/hwpower.h"
+#include "kwrap/perf.h"
+
+#if HUNTING_CAMERA_MCU == ENABLE
+#include <sf_common.h>
+#endif
 #if 0
 #include "rtc.h"
 #include "Delay.h"
@@ -145,7 +150,7 @@ void DrvKey_Init(void)
   @return UINT32
 */
 static UINT32 KeyTestPressCnt = 0;
-static BOOL   KeyPress_Long = FALSE;
+//static BOOL   KeyPress_Long = FALSE;
 static UINT32 SendKeyCnt = 0;
 #define LongKey_Cnt     (40)// times 
 #define SendKey_LessCnt     (6 + 1)///(6 + 1)//6 :vaild times 
@@ -153,6 +158,17 @@ static UINT32 SendKeyCnt = 0;
 UINT32 DrvKey_DetNormalKey(void)
 {
 	UINT32 uiKeyCode = 0;
+    VOS_TICK tticktmp=0;
+	static VOS_TICK ttick=0;
+    static UINT32 timeflag = 0;
+    static UINT32 cmdflag = 0;
+    static UINT32 time = 0;
+
+    static VOS_TICK retset_ttick=0;
+    static UINT32 retset_flag = 0;
+    static UINT32 retset_PressCnt = 0;
+    static UINT32 retset_time = 0;
+    static UINT32 retset_cmdflag = 0;
 
 #if (ADC_KEY == ENABLE)
 	UINT32 uiKey1Lvl = VolDet_GetKey1Level();
@@ -207,32 +223,64 @@ UINT32 DrvKey_DetNormalKey(void)
 
 	if (!gpio_getPin(GPIO_KEY_TEST)) {
 		//uiKeyCode |= FLGKEY_SHUTTER2;
-		KeyTestPressCnt++;
-		if(KeyTestPressCnt > LongKey_Cnt)			//long press
-		{
-		    KeyPress_Long = TRUE;
-			uiKeyCode |= FLGKEY_CUSTOM1;
-		}
-	}else{
-    	if(KeyTestPressCnt){
-            if(KeyPress_Long){
-                if(++SendKeyCnt < SendKey_LessCnt){       //long key
-                    uiKeyCode |= FLGKEY_CUSTOM1;
-                }else{
-                    SendKeyCnt = 0;
-                    KeyTestPressCnt = 0;
-                    KeyPress_Long = FALSE;
-                }
-            }else{
-                if(++SendKeyCnt < SendKey_LessCnt){       //shot key
-                    uiKeyCode |= FLGKEY_SHUTTER2;
-                }else{
-                    SendKeyCnt = 0;
-                    KeyTestPressCnt = 0;
-                    KeyPress_Long = FALSE;
-                }
-            }
+        if(0 == timeflag){
+            vos_perf_mark(&ttick);
+            timeflag = 1;
         }
+		KeyTestPressCnt++;
+        vos_perf_mark(&tticktmp);
+        time = ((tticktmp/1000) - (ttick/1000));
+	}else{
+    	if(KeyTestPressCnt && (0 == sf_get_fw_update())){
+            if((!cmdflag) && (0 == sf_get_fw_update()) && (time >= 3000) && (sf_get_pir_statu_flag())){
+                cmdflag = 1;
+                BKG_PostEvent(NVTEVT_BKW_FORMAT_CARD);
+            }else if((!cmdflag) && (0 == sf_get_fw_update()) && (time >= 10000)){
+                cmdflag = 1;
+            }else if(++SendKeyCnt < SendKey_LessCnt){//shot key
+                uiKeyCode |= FLGKEY_SHUTTER2;
+            }else {
+                printf("[%s:%d] SendKeyCnt:%d KeyTestPressCnt:%d time: %dms\n", __FUNCTION__, __LINE__, SendKeyCnt, KeyTestPressCnt, time);
+                SendKeyCnt = 0;
+                KeyTestPressCnt = 0;
+                timeflag = 0;
+                ttick = 0;
+                cmdflag = 0;
+            }
+
+        }else{
+            SendKeyCnt = 0;
+            KeyTestPressCnt = 0;
+            timeflag = 0;
+            ttick = 0;
+            cmdflag = 0;
+        }
+	}
+
+
+    if(!(gpio_getPin(GPIO_KEY_RIGHT))){//reset key
+        if(0 == retset_flag){
+            vos_perf_mark(&retset_ttick);
+            retset_flag = 1;
+        }
+        retset_PressCnt++;
+        vos_perf_mark(&tticktmp);
+        retset_time = ((tticktmp/1000) - (retset_ttick/1000));
+        if((0 == sf_get_fw_update()) && (0 == retset_cmdflag) && (retset_time >= 5000)){
+            retset_cmdflag = 1;
+            Ux_SendEvent(0, NVTEVT_EXE_SYSRESET_NO_WIN, 1, 0);
+        }
+    }else {
+        if(retset_PressCnt)
+        {
+            printf("[%s:%d] retset_time: %dms\n", __FUNCTION__, __LINE__, retset_time);
+            retset_flag = 0;
+            retset_ttick = 0;
+            retset_PressCnt = 0;
+            retset_cmdflag = 0;
+        }
+
+
 	}
 #endif
 	/*