diff --git a/init.lua b/init.lua
index 4e84667..95e4efb 100644
--- a/init.lua
+++ b/init.lua
@@ -1,11 +1,11 @@
-local t = require("DS1820")
-timing = 60000 -- Sending timer
-srv = nil -- TCP client
-uid = '' -- MAC UID
-dhtpin_room = 1 -- DHT11 room pin
-dhtpin_cellar = 2 -- DHT11 cellar pin
-dhtpin_weather = 5 -- DHT11 weather pin
-ds_pin = 6
+local t = require("ds18b20")
+local timing = 60000 -- Sending timer
+local srv = nil -- TCP client
+local uid = '' -- MAC UID
+local dhtpin_room = 1 -- DHT11 room pin
+local dhtpin_cellar = 2 -- DHT11 cellar pin
+local dhtpin_weather = 5 -- DHT11 weather pin
+local ds_pin = 6
 
 local results = {} -- DS1822 results
 
@@ -64,44 +64,39 @@ local function send()
     end)  
 end
 
--- On Internet connect
-
-function on_connect()   
-    -- Generate UID from MAC address
-    uid = string.gsub(wifi.ap.getmac(),':','')
-    print("Connected to wifi as: " .. wifi.sta.getip())
-    ssid,password,bssid_set,bssid = wifi.sta.getconfig()
-    sensor_start()
-    print(
-        "\nCurrent Station configuration:"
-        .."\nSSID : "..ssid
-        .."\nPassword  : "..password
-        .."\nBSSID_set  : "..bssid_set
-        .."\nBSSID: "..bssid
-        .."\nUID:"..uid
-        .."\nClient IP:"..wifi.sta.getip().."\n"
-    )
-    srv = net.createConnection(net.TCP, 0)    
-    if srv then 
-        print('TCP Connection start')       
-        tcptimer:start()       
-    else 
-        print('Error connect to TCP') 
+local function connect_wifi()
+    if wifi.sta.getip() == nil then
+        print("Connect to Wi-fi.")
+    else
+        print("Success")
+        print("IP: " .. wifi.sta.getip())
+        wifitimer:stop()
+        uid = string.gsub(wifi.ap.getmac(),':','')
+        srv = net.createConnection(net.TCP, 0)    
+		if srv then 
+			print('TCP Connection start')       
+			tcptimer:start()       
+		else 
+			print('Error connect to TCP') 
+		end
     end
 end
 
--- Setup sensors
+wifi.setmode(wifi.STATION)
 
-bme280.setup()
+station_cfg = {}
+station_cfg.ssid = "ASUS"
+station_cfg.pwd = "0"
+station_cfg.save = true
+
+wifi.sta.config(station_cfg)
 
 -- Setup timers
 
 tcptimer = tmr.create()
 tcptimer:register(timing, tmr.ALARM_AUTO,send)
-    
-inittimer = tmr.create()
-inittimer:register(5000, tmr.ALARM_SINGLE, function()
-    enduser_setup.start('chan',on_connect)   
-end)
 
-inittimer:start()
+wifitimer = tmr.create()
+wifitimer:register(1000, tmr.ALARM_AUTO,connect_wifi)
+
+wifitimer:start()
diff --git a/nodemcu-release-11-modules-2026-03-12-15-31-50-integer.bin b/nodemcu-release-11-modules-2026-03-12-15-31-50-integer.bin
new file mode 100644
index 0000000..e550c85
Binary files /dev/null and b/nodemcu-release-11-modules-2026-03-12-15-31-50-integer.bin differ
diff --git a/tests/client.lua b/tests/client.lua
index bf5b094..8ea343e 100644
--- a/tests/client.lua
+++ b/tests/client.lua
@@ -8,12 +8,14 @@ tcp:connect(host, port);
 
 local pack = {}
 pack['id'] = 'test'    
-pack['room'] = {['temp'] = 12,['humi'] = 67} 
-pack['cellar'] = {['temp'] = 14,['humi'] = 77} 
-pack['weather'] = {['temp'] = 0,['humi'] = 57}
+pack['room'] = {['temp'] = 12,['warm'] = 67} 
+pack['cellar'] = {['temp'] = 14,['warm'] = 77} 
+pack['weather'] = {['temp'] = 0,['warm'] = 57}
 pack['sensors'] = {['28:61:64:34:80:10:F4:39'] = 18,['28:61:64:35:18:1E:74:EB'] = 17,['28:61:64:35:18:3C:3D:61'] = 19}    
 
---tcp:send(base64.encode(json.encode(pack)))
+print(base64.encode(json.encode(pack)))
+
+tcp:send(base64.encode(json.encode(pack)))
 
 tcp:send('test')