diff --git a/well_control.ino b/well_control.ino
index 37320be..f3aebde 100644
--- a/well_control.ino
+++ b/well_control.ino
@@ -2,6 +2,7 @@
 #include <ESP8266WiFi.h>
 #include <ModbusIP_ESP8266.h>
 #include "config.h"
+#include "rgb_lcd.h"
 
 #define TCP_PORT 15000
 
@@ -23,6 +24,7 @@
 
 ModbusIP mb;
 DHT dht(DHTPIN, DHTTYPE);
+rgb_lcd lcd;
 
 char id[64];
 
@@ -41,6 +43,9 @@ void setup()
 	pinMode(D4, OUTPUT);
 	pinMode(DHTPIN, INPUT);
 	pinMode(A0, INPUT);
+
+	lcd.begin(16, 2);
+	lcd.setRGB(0, 255, 0);
 	Serial.begin(115200);
 	Serial.println("Initialized...");
 
@@ -93,6 +98,28 @@ void UpdateSensorData()
 	cur_p = (int)(((p_volt / 2.5f) * 10) * 100);
 }
 
+void UpdateDisplay()
+{
+	lcd.setCursor(0, 0);
+	lcd.print("P: ");
+	lcd.print((cur_p / 100.0), 2);
+	lcd.print(" T: ");
+	lcd.print((cur_t / 100.0), 1);
+	lcd.setCursor(0, 1);
+	lcd.print("H: ");
+	lcd.print(cur_hum / 100);
+	// print current error
+	//
+	if (cur_state)
+	{
+		lcd.setRGB(0, 0, 255);
+	}
+	else
+	{
+		lcd.setRGB(0, 255, 0);
+	}
+}
+
 void loop() 
 {
 	unsigned long current = millis();
@@ -135,6 +162,7 @@ void loop()
 	mb.Hreg(REGISTER_CURRENT_TEMP, cur_t);
 	mb.Hreg(REGISTER_CURRENT_HUM, cur_hum);
 	mb.Hreg(REGISTER_CURRENT_PRESS, cur_p);
+	UpdateDisplay();
 	if (WiFi.status() != WL_CONNECTED)
 	{
 		// no wifi
diff --git a/well_control.items b/well_control.items
new file mode 100644
index 0000000..af0588d
--- /dev/null
+++ b/well_control.items
@@ -0,0 +1,7 @@
+Number Well_P_on "Well turn on pressure [%.2f]" {channel="modbus:data:Well:W:Well_P_on:number"}
+Number Well_P_off "Well turn off temperature [%.2f]" {channel="modbus:data:Well:W:Well_P_off:number"}
+Number Well_P "Well current pressure [%.2f]" <temperature> {channel="modbus:data:Well:W:Well_P:number"}
+Number Well_Temp "Well temperature [%.1f °C]" <temperature> {channel="modbus:data:Well:W:Well_Temp:number"}
+Number Well_Hum "Well humidity [%.1f%%]" <humidity> {channel="modbus:data:Well:W:Well_Hum:number"}
+Number Well_Mode "Well mode" <switch> {channel="modbus:data:Well:W:Well_Mode:number"}
+Switch Well_State "Well state" <switch> {channel="modbus:data:Well:W:Well_State:switch"}
diff --git a/well_control.things b/well_control.things
new file mode 100644
index 0000000..318040c
--- /dev/null
+++ b/well_control.things
@@ -0,0 +1,11 @@
+Bridge modbus:tcp:Well [ host="192.168.0.24", port=15000, id=1 ] {
+	Bridge poller W[start = 0, length = 7, type = "holding", refresh = 500] {
+		Thing data Well_Temp[readStart = "0", readValueType = "int16", readTransform="JS(divide100.js)"]
+		Thing data Well_Hum[readStart = "1", readValueType = "int16", readTransform="JS(divide100.js)"]
+		Thing data Well_P[readStart = "2", readValueType = "int16", readTransform="JS(divide100.js)"]
+		Thing data Well_State[readStart = "3", readValueType = "int16", writeStart="3", writeValueType="int16", writeType="holding"]
+		Thing data Well_Mode[readStart = "4", readValueType = "int16", writeStart="4", writeValueType="int16", writeType="holding"]
+		Thing data Well_P_on[readStart = "5", readValueType = "int16", readTransform="JS(divide100.js)", writeStart="5", writeValueType="int16", writeTransform="JS(multiply100.js)", writeType="holding"]
+		Thing data Well_P_off[readStart = "6", readValueType = "int16", readTransform="JS(divide100.js)", writeStart="6", writeValueType="int16", writeTransform="JS(multiply100.js)", writeType="holding"]		
+	}
+}