diff --git a/tasmota/xsns_45_vl53l0x.ino b/tasmota/xsns_45_vl53l0x.ino
index ef9de345c..f3a9bbe74 100644
--- a/tasmota/xsns_45_vl53l0x.ino
+++ b/tasmota/xsns_45_vl53l0x.ino
@@ -1,5 +1,5 @@
 /*
-  xsns_45_vl53l0x.ino - VL53L0X support for Tasmota
+  xsns_45_vl53l0x.ino - VL53L0X time of flight sensor support for Tasmota
 
   Copyright (C) 2020  Theo Arends and Gerhard Mutz
 
@@ -19,23 +19,30 @@
 
 #ifdef USE_I2C
 #ifdef USE_VL53L0X
+/*********************************************************************************************\
+ * VL53L0x time of flight sensor
+ *
+ * I2C Addres: 0x29
+\*********************************************************************************************/
 
-#define XSNS_45 45
-#define XI2C_31 31  // See I2CDEVICES.md
+#define XSNS_45     45
+#define XI2C_31     31  // See I2CDEVICES.md
 
 #include <Wire.h>
 #include "VL53L0X.h"
 VL53L0X sensor;
 
-uint8_t vl53l0x_ready = 0;
-uint16_t vl53l0x_distance;
-uint16_t Vl53l0_buffer[5];
-uint8_t Vl53l0_index;
+struct {
+  uint16_t distance;
+  uint16_t distance_prev;
+  uint16_t buffer[5];
+  uint8_t ready = 0;
+  uint8_t index;
+} Vl53l0x;
 
 /********************************************************************************************/
 
-void Vl53l0Detect(void)
-{
+void Vl53l0Detect(void) {
   if (!I2cSetDevice(0x29)) { return; }
 
   if (!sensor.init()) { return; }
@@ -49,9 +56,9 @@ void Vl53l0Detect(void)
   // instead, provide a desired inter-measurement period in
   // ms (e.g. sensor.startContinuous(100)).
   sensor.startContinuous();
-  vl53l0x_ready = 1;
+  Vl53l0x.ready = 1;
 
-  Vl53l0_index=0;
+  Vl53l0x.index = 0;
 }
 
 #ifdef USE_WEBSERVER
@@ -61,50 +68,64 @@ const char HTTP_SNS_VL53L0X[] PROGMEM =
 
 #define USE_VL_MEDIAN
 
-void Vl53l0Every_250MSecond(void)
-{
-  uint16_t tbuff[5],tmp;
-  uint8_t flag;
-
+void Vl53l0Every_250MSecond(void) {
   // every 200 ms
   uint16_t dist = sensor.readRangeContinuousMillimeters();
-  if (dist==0 || dist>2000) {
-    dist=9999;
+  if ((0 == dist) || (dist > 2000)) {
+    dist = 9999;
   }
 
 #ifdef USE_VL_MEDIAN
   // store in ring buffer
-  Vl53l0_buffer[Vl53l0_index]=dist;
-  Vl53l0_index++;
-  if (Vl53l0_index>=5) Vl53l0_index=0;
+  Vl53l0x.buffer[Vl53l0x.index] = dist;
+  Vl53l0x.index++;
+  if (Vl53l0x.index >= 5) {
+    Vl53l0x.index = 0;
+  }
 
   // sort list and take median
-  memmove(tbuff,Vl53l0_buffer,sizeof(tbuff));
-  for (byte ocnt=0; ocnt<5; ocnt++) {
-    flag=0;
-    for (byte count=0; count<4; count++) {
-      if (tbuff[count]>tbuff[count+1]) {
-        tmp=tbuff[count];
-        tbuff[count]=tbuff[count+1];
-        tbuff[count+1]=tmp;
-        flag=1;
+  uint16_t tbuff[5];
+  memmove(tbuff, Vl53l0x.buffer, sizeof(tbuff));
+  uint16_t tmp;
+  uint8_t flag;
+  for (uint32_t ocnt = 0; ocnt < 5; ocnt++) {
+    flag = 0;
+    for (uint32_t count = 0; count < 4; count++) {
+      if (tbuff[count] > tbuff[count +1]) {
+        tmp = tbuff[count];
+        tbuff[count] = tbuff[count +1];
+        tbuff[count +1] = tmp;
+        flag = 1;
       }
     }
-    if (!flag) break;
+    if (!flag) { break; }
   }
-  vl53l0x_distance=tbuff[2];
+  Vl53l0x.distance = tbuff[2];
 #else
-  vl53l0x_distance=dist;
+  Vl53l0x.distance = dist;
 #endif
 }
 
-void Vl53l0Show(boolean json)
-{
+#ifdef USE_DOMOTICZ
+void Vl53l0Every_Second(void) {
+  if (abs(Vl53l0x.distance - Vl53l0x.distance_prev) > 8) {
+    Vl53l0x.distance_prev = Vl53l0x.distance;
+    DomoticzSensor(DZ_ILLUMINANCE, Vl53l0x.distance);
+  }
+}
+#endif  // USE_DOMOTICZ
+
+void Vl53l0Show(boolean json) {
   if (json) {
-    ResponseAppend_P(PSTR(",\"VL53L0X\":{\"" D_JSON_DISTANCE "\":%d}"), vl53l0x_distance);
+    ResponseAppend_P(PSTR(",\"VL53L0X\":{\"" D_JSON_DISTANCE "\":%d}"), Vl53l0x.distance);
+#ifdef USE_DOMOTICZ
+    if (0 == tele_period) {
+      DomoticzSensor(DZ_ILLUMINANCE, Vl53l0x.distance);
+    }
+#endif  // USE_DOMOTICZ
 #ifdef USE_WEBSERVER
   } else {
-    WSContentSend_PD(HTTP_SNS_VL53L0X, vl53l0x_distance);
+    WSContentSend_PD(HTTP_SNS_VL53L0X, Vl53l0x.distance);
 #endif
   }
 }
@@ -122,11 +143,16 @@ bool Xsns45(byte function)
   if (FUNC_INIT == function) {
     Vl53l0Detect();
   }
-  else if (vl53l0x_ready) {
+  else if (Vl53l0x.ready) {
     switch (function) {
       case FUNC_EVERY_250_MSECOND:
         Vl53l0Every_250MSecond();
         break;
+#ifdef USE_DOMOTICZ
+     case FUNC_EVERY_SECOND:
+        Vl53l0Every_Second();
+        break;
+#endif  // USE_DOMOTICZ
       case FUNC_JSON_APPEND:
         Vl53l0Show(1);
         break;