diff --git a/TC1/http_server/app_httpd.c b/TC1/http_server/app_httpd.c
index 4523682..137957e 100644
--- a/TC1/http_server/app_httpd.c
+++ b/TC1/http_server/app_httpd.c
@@ -105,7 +105,7 @@ exit:
 
 static int HttpGetTc1Status(httpd_request_t *req)
 {
-    const unsigned char* sockets = GetSocketStatus();
+    char* sockets = GetSocketStatus();
     char* tc1_status = malloc(412);
     sprintf(tc1_status, TC1_STATUS_JSON, sockets, ip_status.mode,
         sys_config->micoSystemConfig.ssid, sys_config->micoSystemConfig.user_key,
diff --git a/TC1/main.c b/TC1/main.c
index e948db0..a4dd859 100644
--- a/TC1/main.c
+++ b/TC1/main.c
@@ -11,11 +11,9 @@
 char rtc_init = 0; //sntp校时成功标志位
 uint32_t total_time = 0;
 char str_mac[16] = { 0 };
-uint32_t real_time_power = 0;
 
 system_config_t* sys_config;
 user_config_t* user_config;
-char socket_status[32] = { 0 };
 
 mico_gpio_t Relay[Relay_NUM] = { Relay_0, Relay_1, Relay_2, Relay_3, Relay_4, Relay_5 };
 
@@ -121,23 +119,10 @@ int application_start(void)
     err = UserRtcInit();
     require_noerr(err, exit);
     PowerInit();
-
-    //uint32_t power_last = 0xffffffff;
     AppHttpdStart(); // start http server thread
-    char* power_buf = malloc(128);
-    if (!power_buf) goto exit;
 
-    uint32_t last_p_count = p_count;
     while (1)
     {
-        //发送功率数据
-        real_time_power = 171 * (p_count - last_p_count) / 10;
-        last_p_count = p_count;
-        //SetPowerRecord(&power_record, real_time_power);
-        sprintf(power_buf, "{\"mac\":\"%s\",\"power\":\"%u.%u\",\"total_time\":%u}",
-            str_mac, (unsigned int)(real_time_power/10), (unsigned int)(real_time_power%10), (unsigned int)total_time);
-        UserMqttHassPower();
-
         time_t now = time(NULL);
         if (task_top && now >= task_top->prs_time)
         {
@@ -146,16 +131,11 @@ int application_start(void)
             UserRelaySet(task_top->socket_idx, task_top->on);
             DelFirstTask();
         }
-        else
-        {
-            //tc1_log("timed task count[%u]", task_count);
-        }
         mico_thread_msleep(1000);
     }
 
 exit:
     tc1_log("application_start ERROR!");
-    if (power_buf) free(power_buf);
     return 0;
 }
 
diff --git a/TC1/main.h b/TC1/main.h
index fccec14..1dd3a6d 100644
--- a/TC1/main.h
+++ b/TC1/main.h
@@ -14,7 +14,7 @@
 #define wifi_log(M, ...) do { custom_log("WIFI", M, ##__VA_ARGS__); web_log("WIFI", M, ##__VA_ARGS__) } while(0)
 #define power_log(M, ...) do { custom_log("POWER", M, ##__VA_ARGS__); web_log("POWER", M, ##__VA_ARGS__) } while(0)
 
-#define VERSION "v1.0.16"
+#define VERSION "v1.0.17"
 
 #define TYPE 1
 #define TYPE_NAME "zTC1"
@@ -60,10 +60,8 @@ typedef struct
 extern char rtc_init;
 extern uint32_t total_time;
 extern char str_mac[16];
-extern uint32_t real_time_power;
 extern system_config_t* sys_config;
 extern user_config_t* user_config;
-extern char socket_status[32];
 extern mico_gpio_t Relay[Relay_NUM];
 
 #endif
diff --git a/TC1/mqtt_server/user_mqtt_client.c b/TC1/mqtt_server/user_mqtt_client.c
index e2589e7..9e178b6 100644
--- a/TC1/mqtt_server/user_mqtt_client.c
+++ b/TC1/mqtt_server/user_mqtt_client.c
@@ -24,6 +24,7 @@
 #include "mico.h"
 #include "MQTTClient.h"
 #include "user_gpio.h"
+#include "user_power.h"
 #include "user_mqtt_client.h"
 
 typedef struct
@@ -507,7 +508,7 @@ void UserMqttHassPower(void)
     if (send_buf != NULL && topic_buf != NULL)
     {
         sprintf(topic_buf, "homeassistant/sensor/%s/power/state", str_mac);
-        sprintf(send_buf, "{\"power\":\"%d.%d\"}", (int)(real_time_power/10), (int)(real_time_power%10));
+        sprintf(send_buf, "{\"power\":\"%.3f\"}", real_time_power);
         UserMqttSendTopic(topic_buf, send_buf, 0);
     }
     if (send_buf) free(send_buf);
diff --git a/TC1/user_gpio.c b/TC1/user_gpio.c
index dd082f2..0f9205d 100644
--- a/TC1/user_gpio.c
+++ b/TC1/user_gpio.c
@@ -5,6 +5,7 @@
 #include "mqtt_server/user_mqtt_client.h"
 
 mico_gpio_t relay[Relay_NUM] = { Relay_0, Relay_1, Relay_2, Relay_3, Relay_4, Relay_5 };
+char socket_status[32] = { 0 };
 
 void UserLedSet(char x)
 {
@@ -29,7 +30,7 @@ bool RelayOut(void)
     return false;
 }
 
-const unsigned char* GetSocketStatus()
+char* GetSocketStatus()
 {
     sprintf(socket_status, "%d,%d,%d,%d,%d,%d",
         user_config->socket_status[0],
@@ -38,7 +39,7 @@ const unsigned char* GetSocketStatus()
         user_config->socket_status[3],
         user_config->socket_status[4],
         user_config->socket_status[5]);
-    return (const unsigned char*)socket_status;
+    return socket_status;
 }
 
 void SetSocketStatus(char* socket_status)
diff --git a/TC1/user_gpio.h b/TC1/user_gpio.h
index a5b5771..8eb39f6 100644
--- a/TC1/user_gpio.h
+++ b/TC1/user_gpio.h
@@ -1,17 +1,17 @@
-
 #ifndef __USER_KEY_H_
 #define __USER_KEY_H_
 
-
 #include "mico.h"
 #include "micokit_ext.h"
 
+extern char socket_status[32];
+
 void UserLedSet(char x);
 void KeyInit(void);
 void UserRelaySet(unsigned char x,unsigned char y);
 void UserRelaySetAll(char y);
 bool RelayOut(void);
-const unsigned char* GetSocketStatus();
+char* GetSocketStatus();
 void SetSocketStatus(char* socket_status);
 
 #endif
diff --git a/TC1/user_power.c b/TC1/user_power.c
index 918e9bd..a18b2fa 100644
--- a/TC1/user_power.c
+++ b/TC1/user_power.c
@@ -9,6 +9,7 @@
 uint32_t p_count = 0;
 PowerRecord power_record = { 1,{ 0 } };
 char power_record_str[1101] = { 0 };
+float real_time_power = 0;
 
 void SetPowerRecord(PowerRecord* pr, uint32_t pw)
 {
@@ -54,14 +55,16 @@ static void PowerIrqHandler(void* arg)
 
     int n = (spend_ns - past_ns % NS) / NS;
     n_1s += (float)(NS - irq_old % NS) / spend_ns;
-    float power2 = 17.1 * n_1s;
-    SetPowerRecord(&power_record, (int)power2);
+    real_time_power = 17.1 * n_1s;
+    SetPowerRecord(&power_record, (int)real_time_power);
+    UserMqttHassPower();
 
     int i = 0;
     for (; i < n; i++)
     {
-        power2 = 17.1 * NS / spend_ns;
-        SetPowerRecord(&power_record, (int)power2);
+        real_time_power = 17.1 * NS / spend_ns;
+        SetPowerRecord(&power_record, (int)real_time_power);
+        UserMqttHassPower();
     }
     irq_old = past_ns;
     n_1s = (float)(past_ns % NS) / spend_ns;
diff --git a/TC1/user_power.h b/TC1/user_power.h
index 492cc0b..b0d295e 100644
--- a/TC1/user_power.h
+++ b/TC1/user_power.h
@@ -10,6 +10,7 @@ typedef struct
 
 extern PowerRecord power_record;
 extern uint32_t p_count;
+extern float real_time_power;
 
 char* GetPowerRecord(int idx);
 void PowerInit(void);
diff --git a/TODO.txt b/TODO.txt
index f54a9a5..7efe365 100644
--- a/TODO.txt
+++ b/TODO.txt
@@ -2,4 +2,3 @@
 1. 登录
 2. 删除定时任务
 3. 重复定时任务
-4. 优化HA功率