diff --git a/tasmota/xsns_76_dyp.ino b/tasmota/xsns_76_dyp.ino
new file mode 100644
index 000000000..7e873fe30
--- /dev/null
+++ b/tasmota/xsns_76_dyp.ino
@@ -0,0 +1,158 @@
+/*
+  xsns_76_dyp.ino - DYP ME007 serial interface
+
+  Copyright (C) 2020 Janusz Kostorz
+
+  This program is free software: you can reDYPDistanceribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  This program is DYPDistanceributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifdef USE_DYP
+
+/*********************************************************************************************\
+ * DYP ME007 ultrasonic distanceance sensor (300...4000mm), serial version
+ *
+ * Every one second code check last received value from sensor via serial port and return:
+ *     -1 for checksum error
+ *      0 for distance below 300mm
+ *      300...4000 for measured distance
+ *      4999 for distance above 4000mm
+ *      5999 for not connected sensor
+ *
+\*********************************************************************************************/
+
+#define XSNS_76 76
+
+#include <TasmotaSerial.h>
+
+TasmotaSerial *DYPSerial = nullptr;
+
+#define DYP_CRCERROR -1
+#define DYP_BELOWMIN 0
+#define DYP_MIN 300
+#define DYP_MAX 4000
+#define DYP_ABOVEMAX 4999
+#define DYP_NOSENSOR 5999
+
+uint16_t DYPDistance = 0;   // distance in milimeters
+bool DYPSensor = false;     // sensor available
+
+/*********************************************************************************************/
+
+void DYPInit(void)
+{
+    DYPSensor = false;
+    if (PinUsed(GPIO_DYP_RX))
+    {
+        DYPSerial = new TasmotaSerial(Pin(GPIO_DYP_RX), -1, 1);
+        if (DYPSerial->begin(9600))
+        {
+            if (DYPSerial->hardwareSerial())
+                ClaimSerial();
+            DYPSensor = true;
+        }
+    }
+}
+
+void DYPEverySecond(void)
+{
+    if (!DYPSensor)
+        return;
+
+    // check for serial data
+    if (DYPSerial->available() < 6)
+    {
+        DYPDistance = DYP_NOSENSOR;
+        return;
+    }
+
+
+    // trash old data (only 7 last bytes are nedded for calculate DYPDistance)
+    while (DYPSerial->available() > 7)
+        DYPSerial->read();
+
+
+    // read data from serial port - * 0xFF MSB LSB CRC *
+    while (DYPSerial->available() > 3)
+    {
+        // check for start byte signature
+        if (DYPSerial->read() != 0xFF)
+            continue;
+
+        // check for data bytes
+        if (DYPSerial->available() > 2)
+        {
+            uint8_t msb = DYPSerial->read();
+            uint8_t lsb = DYPSerial->read();
+            if (((uint16_t)(0xFF + msb + lsb) & 0xFF) == DYPSerial->read()) {
+                uint16_t data = (msb << 8) | lsb;
+                if (data < DYP_MIN)
+                    data = DYP_BELOWMIN;
+                if (data > DYP_MAX)
+                    data = DYP_ABOVEMAX;
+                DYPDistance = data;
+            }
+            else {
+                DYPDistance = DYP_CRCERROR;
+            }
+        }
+    }
+
+
+}
+
+void DYPShow(bool json)
+{
+    char types[5] = "DYP";
+    if (json)
+    {
+        ResponseAppend_P(PSTR(",\"%s\":{\"" D_DISTANCE "\":%d}"), types, DYPDistance);
+        #ifdef USE_WEBSERVER
+    }
+    else
+    {
+        WSContentSend_PD(HTTP_SNS_RANGE, types, DYPDistance);
+        #endif  // USE_WEBSERVER
+    }
+}
+
+/*********************************************************************************************\
+ * Interface
+\*********************************************************************************************/
+
+bool Xsns76(uint8_t function)
+{
+    if (!PinUsed(GPIO_DYP_RX))
+        return false;
+
+    switch (function)
+    {
+    case FUNC_INIT:
+        DYPInit();
+        break;
+    case FUNC_EVERY_SECOND:
+        DYPEverySecond();
+        break;
+    case FUNC_JSON_APPEND:
+        DYPShow(1);
+        break;
+        #ifdef USE_WEBSERVER
+    case FUNC_WEB_SENSOR:
+        DYPShow(0);
+        break;
+        #endif  // USE_WEBSERVER
+    }
+    return false;
+}
+
+#endif  // USE_DYP