diff --git a/MDK-ARM/LWIP.uvguix.29643 b/MDK-ARM/LWIP.uvguix.29643
index db263b4..d1ed69e 100644
--- a/MDK-ARM/LWIP.uvguix.29643
+++ b/MDK-ARM/LWIP.uvguix.29643
@@ -93,8 +93,8 @@
       <flags>2</flags>
       <showCmd>3</showCmd>
       <MinPosition>
-        <xPos>-32000</xPos>
-        <yPos>-32000</yPos>
+        <xPos>-1</xPos>
+        <yPos>-1</yPos>
       </MinPosition>
       <MaxPosition>
         <xPos>-1</xPos>
@@ -1806,7 +1806,7 @@
         <Name>File</Name>
         <Buttons>
           <Len>2537</Len>
-          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00001B000000000000000000000000000000000100000001000000000000000446696C65C6030000</Data>
+          <Data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         </Buttons>
         <OriginalItems>
           <Len>1423</Len>
diff --git a/usersrc/config.c b/usersrc/config.c
index 14d4d11..6dc4fe8 100644
--- a/usersrc/config.c
+++ b/usersrc/config.c
@@ -35,7 +35,7 @@ void config_init(void)
     printf("flash write config success\r\n");
   }
 
-  // config_flash_read();
+  config_flash_read();
 
   /*dumpconfig*/
   config_dump_config();
@@ -65,8 +65,15 @@ bool config_update(void)
 
 void config_flash_read(void)
 {
-  //
-  // stmflash_read(FLASH_SAVE_ADDR, (uint32_t *)&s_config, CONFIG_SIZE);
+  uint32_t config_flash_write_start_address = FLASH_START_ADDRESS;
+
+  printf("=================read================\r\n");
+  printf("mask: %d\r\n", FlashRead(config_flash_write_start_address + 0));
+  printf("obtaining_ip_mode: %d\r\n", FlashRead(config_flash_write_start_address + 4));
+  printf("ip: %d\r\n", FlashRead(config_flash_write_start_address + 8));
+  printf("gw: %d\r\n", FlashRead(config_flash_write_start_address + 12));
+  printf("netmask: %d\r\n", FlashRead(config_flash_write_start_address + 16));
+  printf("localport: %d\r\n", FlashRead(config_flash_write_start_address + 20));
 }
 
 config_t *config_get(void) { return &s_config; }