diff --git a/src/components/Blockly/blocks/sensebox-web.js b/src/components/Blockly/blocks/sensebox-web.js
index 6045657..3d77fa9 100644
--- a/src/components/Blockly/blocks/sensebox-web.js
+++ b/src/components/Blockly/blocks/sensebox-web.js
@@ -1,60 +1,112 @@
-import Blockly from 'blockly';
-import { getColour } from '../helpers/colour'
+import Blockly from "blockly";
+import { getColour } from "../helpers/colour";
 
-Blockly.Blocks['sensebox_wifi'] = {
-    init: function () {
-        this.setTooltip(Blockly.Msg.senseBox_wifi_tooltip);
-        this.setHelpUrl('');
-        this.setColour(getColour().sensebox);
-        this.appendDummyInput()
-            .appendField(Blockly.Msg.senseBox_wifi_connect);
-        this.appendDummyInput()
-            .setAlign(Blockly.ALIGN_LEFT)
-            .appendField(Blockly.Msg.senseBox_wifi_ssid)
-            .appendField(new Blockly.FieldTextInput("SSID"), "SSID");
-        this.appendDummyInput()
-            .setAlign(Blockly.ALIGN_LEFT)
-            .appendField(Blockly.Msg.senseBox_output_password)
-            .appendField(new Blockly.FieldTextInput("Password"), "Password");
-        this.setHelpUrl(Blockly.Msg.senseBox_wifi_helpurl)
-        this.setPreviousStatement(true, null);
-        this.setNextStatement(true, null);
-    },
-    onchange: function (e) {
-        var legal = false;
-        // Is the block nested in a loop?
-        var block = this;
-        do {
-            if (this.LOOP_TYPES.indexOf(block.type) !== -1) {
-                legal = true;
-                break;
-            }
-            block = block.getSurroundParent();
-        } while (block);
-        if (legal) {
-            this.setWarningText(null);
-
-        } else {
-            this.setWarningText(Blockly.Msg.CONTROLS_FLOW_STATEMENTS_WARNING);
-
-        }
-    },
-    LOOP_TYPES: ['arduino_functions'],
+Blockly.Blocks["sensebox_wifi"] = {
+  init: function () {
+    this.setTooltip(Blockly.Msg.senseBox_wifi_tooltip);
+    this.setHelpUrl("");
+    this.setColour(getColour().sensebox);
+    this.appendDummyInput().appendField(Blockly.Msg.senseBox_wifi_connect);
+    this.appendDummyInput()
+      .setAlign(Blockly.ALIGN_LEFT)
+      .appendField(Blockly.Msg.senseBox_wifi_ssid)
+      .appendField(new Blockly.FieldTextInput("SSID"), "SSID");
+    this.appendDummyInput()
+      .setAlign(Blockly.ALIGN_LEFT)
+      .appendField(Blockly.Msg.senseBox_output_password)
+      .appendField(new Blockly.FieldTextInput("Password"), "Password");
+    this.setHelpUrl(Blockly.Msg.senseBox_wifi_helpurl);
+    this.setPreviousStatement(true, null);
+    this.setNextStatement(true, null);
+  },
+  onchange: function (e) {
+    var legal = false;
+    // Is the block nested in a loop?
+    var block = this;
+    do {
+      if (this.LOOP_TYPES.indexOf(block.type) !== -1) {
+        legal = true;
+        break;
+      }
+      block = block.getSurroundParent();
+    } while (block);
+    if (legal) {
+      this.setWarningText(null);
+    } else {
+      this.setWarningText(Blockly.Msg.CONTROLS_FLOW_STATEMENTS_WARNING);
+    }
+  },
+  LOOP_TYPES: ["arduino_functions"],
 };
 
-Blockly.Blocks['sensebox_startap'] = {
-    init: function () {
-        this.setTooltip(Blockly.Msg.senseBox_wifi_startap_tooltip);
-        this.setHelpUrl('');
-        this.setColour(getColour().sensebox);
-        this.appendDummyInput()
-            .appendField(Blockly.Msg.senseBox_wifi_startap);
-        this.appendDummyInput()
-            .setAlign(Blockly.ALIGN_LEFT)
-            .appendField(Blockly.Msg.senseBox_wifi_ssid)
-            .appendField(new Blockly.FieldTextInput("SSID"), "SSID");
-        this.setHelpUrl(Blockly.Msg.senseBox_wifi_helpurl)
-        this.setPreviousStatement(true, null);
-        this.setNextStatement(true, null);
+Blockly.Blocks["sensebox_startap"] = {
+  init: function () {
+    this.setTooltip(Blockly.Msg.senseBox_wifi_startap_tooltip);
+    this.setHelpUrl("");
+    this.setColour(getColour().sensebox);
+    this.appendDummyInput().appendField(Blockly.Msg.senseBox_wifi_startap);
+    this.appendDummyInput()
+      .setAlign(Blockly.ALIGN_LEFT)
+      .appendField(Blockly.Msg.senseBox_wifi_ssid)
+      .appendField(new Blockly.FieldTextInput("SSID"), "SSID");
+    this.setHelpUrl(Blockly.Msg.senseBox_wifi_helpurl);
+    this.setPreviousStatement(true, null);
+    this.setNextStatement(true, null);
+  },
+};
+
+Blockly.Blocks["sensebox_ethernet"] = {
+  init: function () {
+    this.setTooltip(Blockly.Msg.senseBox_ethernet_tooltip);
+    this.setHelpUrl("");
+    this.setColour(getColour().sensebox);
+    this.appendDummyInput()
+      .appendField("Connect with Ethernet")
+      .appendField("using")
+      .appendField(
+        new Blockly.FieldDropdown([
+          ["dhcp", "Dhcp"],
+          ["manual configuration", "Manual"],
+        ]),
+        "dhcp"
+      );
+    this.appendDummyInput()
+      .appendField("MAC-Address")
+      .appendField(
+        new Blockly.FieldTextInput("0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED"),
+        "mac"
+      );
+
+    this.setHelpUrl(Blockly.Msg.senseBox_ethernet_helpurl);
+    this.setPreviousStatement(true, null);
+    this.setNextStatement(true, null);
+    this.getField("dhcp").setValidator(
+      function (val) {
+        this.updateShape_(val === "Manual");
+      }.bind(this)
+    );
+  },
+
+  updateShape_(isManual) {
+    // console.log(isDhcp);
+    if (isManual) {
+      this.appendDummyInput("ip-field")
+        .appendField("Ip Adress")
+        .appendField(new Blockly.FieldTextInput("192.168.1.100"), "ip");
+      this.appendDummyInput("subnetmask-field")
+        .appendField("Subnetmask")
+        .appendField(new Blockly.FieldTextInput("255.255.255.0"), "subnetmask");
+      this.appendDummyInput("gateway-field")
+        .appendField("Gateway")
+        .appendField(new Blockly.FieldTextInput("192.168.1.1"), "gateway");
+      this.appendDummyInput("dns-field")
+        .appendField("DNS")
+        .appendField(new Blockly.FieldTextInput("8.8.8.8"), "dns");
+    } else {
+      this.removeInput("ip-field", true);
+      this.removeInput("subnetmask-field", true);
+      this.removeInput("gateway-field", true);
+      this.removeInput("dns-field", true);
     }
-};
\ No newline at end of file
+  },
+};
diff --git a/src/components/Blockly/generator/sensebox-osem.js b/src/components/Blockly/generator/sensebox-osem.js
index cdefc2d..6681006 100644
--- a/src/components/Blockly/generator/sensebox-osem.js
+++ b/src/components/Blockly/generator/sensebox-osem.js
@@ -17,6 +17,16 @@ Blockly.Arduino.sensebox_send_to_osem = function (block) {
 };
 
 Blockly.Arduino.sensebox_osem_connection = function (Block) {
+  var workspace = Blockly.getMainWorkspace();
+  var wifi = false;
+  var ethernet = false;
+  if (workspace.getBlocksByType("sensebox_wifi").length > 0) {
+    wifi = true;
+    ethernet = false;
+  } else if (workspace.getBlocksByType("sensebox_ethernet").length > 0) {
+    ethernet = true;
+    wifi = false;
+  }
   var box_id = this.getFieldValue("BoxID");
   var host = this.getFieldValue("host");
   var branch = Blockly.Arduino.statementToCode(Block, "DO");
@@ -42,12 +52,22 @@ Blockly.Arduino.sensebox_osem_connection = function (Block) {
     'const char SENSEBOX_ID [] PROGMEM = "' + box_id + '";';
   Blockly.Arduino.definitions_["host"] =
     "const char server [] PROGMEM =" + host + ";";
-  if (ssl === "TRUE") {
-    Blockly.Arduino.definitions_["WiFiSSLClient"] = "WiFiSSLClient client;";
-    port = 443;
-  } else if (ssl === "FALSE") {
-    Blockly.Arduino.definitions_["WiFiClient"] = "WiFiClient client;";
-    port = 80;
+  if (wifi === true) {
+    if (ssl === "TRUE") {
+      Blockly.Arduino.definitions_["WiFiSSLClient"] = "WiFiSSLClient client;";
+      port = 443;
+    } else if (ssl === "FALSE") {
+      Blockly.Arduino.definitions_["WiFiClient"] = "WiFiClient client;";
+      port = 80;
+    }
+  } else if (ethernet === true) {
+    if (ssl === "TRUE") {
+      Blockly.Arduino.definitions_["WiFiSSLClient"] = "WiFiSSLClient client;";
+      port = 443;
+    } else if (ssl === "FALSE") {
+      Blockly.Arduino.definitions_["EthernetClient"] = "EthernetClient client;";
+      port = 80;
+    }
   }
 
   Blockly.Arduino.definitions_["measurement"] = `typedef struct measurement {
diff --git a/src/components/Blockly/generator/sensebox-web.js b/src/components/Blockly/generator/sensebox-web.js
index 8727328..eedf246 100644
--- a/src/components/Blockly/generator/sensebox-web.js
+++ b/src/components/Blockly/generator/sensebox-web.js
@@ -1,25 +1,76 @@
-import Blockly from 'blockly';
-
+import Blockly from "blockly";
 
 /* Wifi connection and openSenseMap Blocks*/
 Blockly.Arduino.sensebox_wifi = function (block) {
-    var pw = this.getFieldValue('Password');
-    var ssid = this.getFieldValue('SSID');
-    Blockly.Arduino.libraries_['library_senseBoxMCU'] = '#include "SenseBoxMCU.h"';
-    Blockly.Arduino.definitions_['define_network'] = 'Bee* b = new Bee();';
-    if (pw === "") {
-        Blockly.Arduino.setupCode_['sensebox_network'] = 'b->connectToWifi("' + ssid + '");\ndelay(1000);';
-    } else
-        Blockly.Arduino.setupCode_['sensebox_network'] = 'b->connectToWifi("' + ssid + '","' + pw + '");\ndelay(1000);';
-    var code = '';
-    return code;
+  var pw = this.getFieldValue("Password");
+  var ssid = this.getFieldValue("SSID");
+  Blockly.Arduino.libraries_["library_senseBoxMCU"] =
+    '#include "SenseBoxMCU.h"';
+  Blockly.Arduino.definitions_["define_network"] = "Bee* b = new Bee();";
+  if (pw === "") {
+    Blockly.Arduino.setupCode_["sensebox_network"] =
+      'b->connectToWifi("' + ssid + '");\ndelay(1000);';
+  } else
+    Blockly.Arduino.setupCode_["sensebox_network"] =
+      'b->connectToWifi("' + ssid + '","' + pw + '");\ndelay(1000);';
+  var code = "";
+  return code;
 };
 
 Blockly.Arduino.sensebox_startap = function (block) {
-    var ssid = this.getFieldValue('SSID');
-    Blockly.Arduino.libraries_['library_senseBoxMCU'] = '#include "SenseBoxMCU.h"';
-    Blockly.Arduino.definitions_['define_network'] = 'Bee* b = new Bee();';
-    Blockly.Arduino.setupCode_['sensebox_network'] = 'b->startAP("' + ssid + '");'
-    var code = '';
-    return code;
-};
\ No newline at end of file
+  var ssid = this.getFieldValue("SSID");
+  Blockly.Arduino.libraries_["library_senseBoxMCU"] =
+    '#include "SenseBoxMCU.h"';
+  Blockly.Arduino.definitions_["define_network"] = "Bee* b = new Bee();";
+  Blockly.Arduino.setupCode_["sensebox_network"] =
+    'b->startAP("' + ssid + '");';
+  var code = "";
+  return code;
+};
+
+Blockly.Arduino.sensebox_ethernet = function () {
+  var ip = this.getFieldValue("ip");
+  var gateway = this.getFieldValue("gateway");
+  var subnetmask = this.getFieldValue("subnetmask");
+  var dns = this.getFieldValue("dns");
+  var mac = this.getFieldValue("mac");
+  var dhcp = this.getFieldValue("dhcp");
+
+  Blockly.Arduino.libraries_["library_senseBoxMCU"] =
+    '#include "SenseBoxMCU.h"';
+  Blockly.Arduino.libraries_["library_ethernet"] = "#include <Ethernet.h>";
+
+  Blockly.Arduino.definitions_["ethernet_config"] = `
+    byte mac[] = { ${mac}};`;
+  if (dhcp === "Manual") {
+    Blockly.Arduino.definitions_["ethernet_manual_config"] = `
+    //Configure static IP setup (only needed if DHCP is disabled)
+    IPAddress myIp(${ip.replaceAll(".", ", ")});
+    IPAddress myDns(${dns.replaceAll(".", ",")});
+    IPAddress myGateway(${gateway.replaceAll(".", ",")}192, 168, 0, 177);
+    IPAddress mySubnet(${subnetmask.replaceAll(".", ",")}255, 255, 255, 0);
+    `;
+    Blockly.Arduino.setupCode_["ethernet_setup"] = `
+    Ethernet.init(23);
+    // start the Ethernet connection:
+    if (Ethernet.begin(mac) == 0) {
+      // no point in carrying on, so do nothing forevermore:
+      // try to congifure using IP address instead of DHCP:
+      Ethernet.begin(mac, myIp);
+    }
+    // give the Ethernet shield a second to initialize:
+    delay(1000);
+    `;
+  } else {
+    Blockly.Arduino.setupCode_["ethernet_setup"] = `
+    Ethernet.init(23);
+    // start the Ethernet connection:
+    Ethernet.begin(mac);
+    // give the Ethernet shield a second to initialize:
+    delay(1000);
+    `;
+  }
+
+  var code = "";
+  return code;
+};
diff --git a/src/components/Blockly/helpers/maxInstances.js b/src/components/Blockly/helpers/maxInstances.js
index 1b0ebc1..f546233 100644
--- a/src/components/Blockly/helpers/maxInstances.js
+++ b/src/components/Blockly/helpers/maxInstances.js
@@ -14,6 +14,7 @@ const maxInstances = {
   sensebox_lora_initialize_otaa: 1,
   sensebox_lora_initialize_abp: 1,
   sensebox_phyphox_init: 1,
+  sensebox_ethernet: 1,
 };
 
 export const getMaxInstances = () => {
diff --git a/src/components/Blockly/toolbox/Toolbox.js b/src/components/Blockly/toolbox/Toolbox.js
index 0ee760e..39e2095 100644
--- a/src/components/Blockly/toolbox/Toolbox.js
+++ b/src/components/Blockly/toolbox/Toolbox.js
@@ -94,6 +94,9 @@ class Toolbox extends React.Component {
           <Block type="sensebox_wifi" />
           <Block type="sensebox_startap" />
         </Category>
+        <Category name="Misc" colour={getColour().sensebox}>
+          <Block type="sensebox_ethernet" />
+        </Category>
         <Category name="SD" colour={getColour().sensebox}>
           <Block type="sensebox_sd_create_file" />
           <Block type="sensebox_sd_open_file">