diff --git a/project/inc/lwipopts.h b/project/inc/lwipopts.h
index 54c7783..d6a6b53 100644
--- a/project/inc/lwipopts.h
+++ b/project/inc/lwipopts.h
@@ -163,6 +163,10 @@ a lot of data that needs to be copied, this should be set high. */
 
 /* ---------- ARP options ----------- */
 #define LWIP_ARP		1
+/**
+ * LWIP_AUTOIP==1: Enable AUTOIP module.
+ */
+#define LWIP_AUTOIP                   0 //Realtek modified (0->1)
 
 /* ---------- DHCP options ---------- */
 /* Define LWIP_DHCP to 1 if you want DHCP configuration of
diff --git a/project/inc/platform_autoconf.h b/project/inc/platform_autoconf.h
index 7377ec5..cb64cae 100644
--- a/project/inc/platform_autoconf.h
+++ b/project/inc/platform_autoconf.h
@@ -12,6 +12,9 @@
 /*
  * Target Platform Selection
  */
+#define CONFIG_USE_TCM_HEAP 1
+#define configUSE_STACK_TCM_HEAP 5 // min priority use tcm ?
+
 #define CONFIG_WITHOUT_MONITOR 1
 
 #undef  CONFIG_RTL8195A 
diff --git a/project/inc/user_config.h b/project/inc/user_config.h
index 2560380..d3587ce 100644
--- a/project/inc/user_config.h
+++ b/project/inc/user_config.h
@@ -11,6 +11,8 @@
 
 #define WEB_DEBUG_FUNCTIONS 1 // =1 - включить в WEB отладочные функции, =0 отключить (остается только конфигурация WiFi)
 
+#define WEB_INA219_DRV 1
+
 #endif // _user_config_h_
 
 
diff --git a/project/src/web/web_int_callbacks.c b/project/src/web/web_int_callbacks.c
index e91f55f..4ce4f51 100644
--- a/project/src/web/web_int_callbacks.c
+++ b/project/src/web/web_int_callbacks.c
@@ -405,13 +405,6 @@ void ICACHE_FLASH_ATTR web_int_callback(TCP_SERV_CONN *ts_conn, uint8 *cstr)
           else ifcmp("clkcpu") tcp_puts("%u", HalGetCpuClk());
           else ifcmp("debug") tcp_put('1' - (print_off & 1)); // rtl_print on/off
 #if WEB_DEBUG_FUNCTIONS
-#if 1 // WEB_INA219_DRV
-          else ifcmp("ina219") {
-        	  if(CheckSCB(SCB_WEBSOC)) {
-        		  ina219_ws(val);
-        	  }
-          }
-#endif
           else ifcmp("restart") {
 #if USE_WEB_AUTH_LEVEL
         	  if(web_conn->auth_level < WEB_AUTH_LEVEL_USER) return;
@@ -433,6 +426,16 @@ void ICACHE_FLASH_ATTR web_int_callback(TCP_SERV_CONN *ts_conn, uint8 *cstr)
 #endif
           else tcp_put('?');
         }
+#ifdef WEB_INA219_DRV
+        else ifcmp("ina219") {
+        	  if(CheckSCB(SCB_WEBSOC)) {
+extern int ina219_ws(TCP_SERV_CONN *ts_conn, char cmd);
+				  int x = ina219_ws(ts_conn, cstr[6]);
+        		  if(x < 0) SetSCB(SCB_FCLOSE|SCB_DISCONNECT);
+        		  else tcp_puts("%d", x);
+        	  }
+        }
+#endif
         else ifcmp("cfg_") {
 			cstr += 4;
 			ifcmp("web_") {
diff --git a/project/src/web/web_websocket.c b/project/src/web/web_websocket.c
index 78296bb..a749b8f 100644
--- a/project/src/web/web_websocket.c
+++ b/project/src/web/web_websocket.c
@@ -155,6 +155,7 @@ websock_rx_data(TCP_SERV_CONN *ts_conn)
 							SetSCB(SCB_FCLOSE|SCB_DISCONNECT);
 							return false;
 						}
+						web_conn->msgbufsize -= 16;
 						if(ws->frame_len == (sizeof(txt_wsping)-1) && rom_xstrcmp(pstr, txt_wsping) != 0){
 							copy_s4d1(pstr, (void *)txt_wspong, sizeof(txt_wspong) - 1);
 							if(websock_tx_frame(ts_conn, WS_OPCODE_TEXT | WS_FRAGMENT_FIN, pstr, sizeof(txt_wspong) - 1) != ERR_OK) {
diff --git a/sdkset.mk b/sdkset.mk
index 444932c..7c7433f 100644
--- a/sdkset.mk
+++ b/sdkset.mk
@@ -1,3 +1,5 @@
+WEB_INA219_DRV = 1
+
 #USE_AT = 1
 #USE_FATFS = 1
 #USE_SDIOH = 1
@@ -436,8 +438,11 @@ ADD_SRC_C += project/src/console/wifi_console.c
 #ADD_SRC_C += project/src/console/pwm_tst.c
 #ADD_SRC_C += project/src/console/wlan_tst.c
 #ADD_SRC_C += project/src/ina219/ina219drv.c
-##ADD_SRC_C += project/src/driver/i2c_drv.c
-##ADD_SRC_C += project/src/ina219/ina219drv.c
+ifdef WEB_INA219_DRV
+ADD_SRC_C += project/src/driver/i2c_drv.c
+ADD_SRC_C += project/src/ina219/ina219drv.c
+CFLAGS += -DWEB_INA219_DRV=1
+endif
 
 #Web-свалка
 INCLUDES += project/inc/web