get scan OK

TC1/http_server/app_httpd.c

@@ -153,17 +153,13 @@ static int http_get_wifi_scan(httpd_request_t *req)
     {
         scaned = false;
         send_http(wifi_ret, strlen(wifi_ret), exit, &err);
+        free(wifi_ret);
     }
     else
     {
         send_http("NO", 2, exit, &err);
     }
 
-    /*
-    static int n = 1;
-    char* re = (n++)%4 == 0 ? "OK" : "NO";
-    send_http(re, 2, exit, &err);
-    */
 exit:
     return err;
 }

TC1/user_wifi.c

@@ -102,6 +102,7 @@ void wifi_scan_callback(ScanResult_adv* scan_ret, void* arg)
 
     scaned = true;
     free(ssids);
+    free(secs);
 }
 
 

TC1/user_wifi.h

@@ -13,22 +13,12 @@ enum
    WIFI_STATE_CONNECTED,
 };
 
-/*
-typedef struct _WifiResult
-{
-    char ssid[32];
-    wlan_sec_type_t security;
-}
-WifiResult;
-*/
-
 #define WIFI_SCAN_RESULT_JSON "{'success':%d,'ssids':[%s],'secs':[%s]}"
 
 extern char* wifi_ret;
 
 extern char wifi_status;
 extern bool scaned;
-//extern WifiResult* wifi_rets;
 
 extern void wifi_init(void);
 extern void ap_init(void);