Index: BlueTooth/BT&BLE/user/main.c
===================================================================
--- /YC3121_demo/ModuleDemo/BlueTooth/BT&BLE/user/main.c	(revision 662)
+++ /YC3121_demo/ModuleDemo/BlueTooth/BT&BLE/user/main.c	(working copy)
@@ -67,7 +67,7 @@
 //#define SPP_FLOWCONTROL
 uint16_t ble_send_handle=0x2a;
 uint8_t bt_cod[3] = {0x24,0x04,0x04};
-uint8_t NvramData[MAX_BLUETOOTH_DATA_LEN]={0};
+uint8_t NvramData[NVRAM_LEN]={0};
 
 	
 //write flash 
@@ -199,15 +199,15 @@
 	MyPrintf("bt version=%x\n",BT_GetVersion());
 	
 
-	memset(NvramData,0xff,170);
+	memset(NvramData,0xff,NVRAM_LEN);
 	qspi_flash_read(IFLASH_NVRAM_ADDR,NvramData,NVRAM_LEN);
 	//nvram 包含5个设备信息
 	
 	i=0;
-	if(BT_SetNVRAM(NvramData) == TRUE)
+	if(BT_SetNVRAM(NvramData,NVRAM_LEN) == TRUE)
 	{
 		MyPrintf("set nvram success:\n");
-		while(i<170)
+		while(i<NVRAM_LEN)
 			MyPrintf("0x%02X ",NvramData[i++]);
 		MyPrintf("\n");
 	}