diff --git a/code/src/nofuss.ino b/code/src/nofuss.ino
index 02aa67b9..31c4ac97 100644
--- a/code/src/nofuss.ino
+++ b/code/src/nofuss.ino
@@ -9,81 +9,81 @@ Copyright (C) 2016 by Xose Pérez <xose dot perez at gmail dot com>
 
 #if ENABLE_NOFUSS
 
-    #include "NoFUSSClient.h"
+#include "NoFUSSClient.h"
 
-    // -----------------------------------------------------------------------------
-    // NOFUSS
-    // -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+// NOFUSS
+// -----------------------------------------------------------------------------
 
-    void nofussSetup() {
+void nofussSetup() {
 
-        NoFUSSClient.setServer(getSetting("nofussServer", NOFUSS_SERVER));
-        NoFUSSClient.setDevice(DEVICE);
-        NoFUSSClient.setVersion(APP_VERSION);
+NoFUSSClient.setServer(getSetting("nofussServer", NOFUSS_SERVER));
+NoFUSSClient.setDevice(DEVICE);
+NoFUSSClient.setVersion(APP_VERSION);
 
-        NoFUSSClient.onMessage([](nofuss_t code) {
+NoFUSSClient.onMessage([](nofuss_t code) {
 
-            if (code == NOFUSS_START) {
-                Serial.println(F("[NoFUSS] Start"));
-            }
+    if (code == NOFUSS_START) {
+	Serial.println(F("[NoFUSS] Start"));
+    }
 
-            if (code == NOFUSS_UPTODATE) {
-                Serial.println(F("[NoFUSS] Already in the last version"));
-            }
+    if (code == NOFUSS_UPTODATE) {
+	Serial.println(F("[NoFUSS] Already in the last version"));
+    }
 
-            if (code == NOFUSS_PARSE_ERROR) {
-                Serial.println(F("[NoFUSS] Error parsing server response"));
-            }
+    if (code == NOFUSS_PARSE_ERROR) {
+	Serial.println(F("[NoFUSS] Error parsing server response"));
+    }
 
-            if (code == NOFUSS_UPDATING) {
-                Serial.println(F("[NoFUSS] Updating"));
-                Serial.print(  F("         New version: "));
-                Serial.println(NoFUSSClient.getNewVersion());
-                Serial.print(  F("         Firmware: "));
-                Serial.println(NoFUSSClient.getNewFirmware());
-                Serial.print(  F("         File System: "));
-                Serial.println(NoFUSSClient.getNewFileSystem());
-            }
+    if (code == NOFUSS_UPDATING) {
+	Serial.println(F("[NoFUSS] Updating"));
+	Serial.print(  F("         New version: "));
+	Serial.println(NoFUSSClient.getNewVersion());
+	Serial.print(  F("         Firmware: "));
+	Serial.println(NoFUSSClient.getNewFirmware());
+	Serial.print(  F("         File System: "));
+	Serial.println(NoFUSSClient.getNewFileSystem());
+    }
 
-            if (code == NOFUSS_FILESYSTEM_UPDATE_ERROR) {
-                Serial.print(F("[NoFUSS] File System Update Error: "));
-                Serial.println(NoFUSSClient.getErrorString());
-            }
+    if (code == NOFUSS_FILESYSTEM_UPDATE_ERROR) {
+	Serial.print(F("[NoFUSS] File System Update Error: "));
+	Serial.println(NoFUSSClient.getErrorString());
+    }
 
-            if (code == NOFUSS_FILESYSTEM_UPDATED) {
-                Serial.println(F("[NoFUSS] File System Updated"));
-            }
+    if (code == NOFUSS_FILESYSTEM_UPDATED) {
+	Serial.println(F("[NoFUSS] File System Updated"));
+    }
 
-            if (code == NOFUSS_FIRMWARE_UPDATE_ERROR) {
-                Serial.print(F("[NoFUSS] Firmware Update Error: "));
-                Serial.println(NoFUSSClient.getErrorString());
-            }
+    if (code == NOFUSS_FIRMWARE_UPDATE_ERROR) {
+	Serial.print(F("[NoFUSS] Firmware Update Error: "));
+	Serial.println(NoFUSSClient.getErrorString());
+    }
 
-            if (code == NOFUSS_FIRMWARE_UPDATED) {
-                Serial.println(F("[NoFUSS] Firmware Updated"));
-            }
+    if (code == NOFUSS_FIRMWARE_UPDATED) {
+	Serial.println(F("[NoFUSS] Firmware Updated"));
+    }
 
-            if (code == NOFUSS_RESET) {
-                Serial.println(F("[NoFUSS] Resetting board"));
-            }
+    if (code == NOFUSS_RESET) {
+	Serial.println(F("[NoFUSS] Resetting board"));
+    }
 
-            if (code == NOFUSS_END) {
-                Serial.println(F("[NoFUSS] End"));
-            }
+    if (code == NOFUSS_END) {
+	Serial.println(F("[NoFUSS] End"));
+    }
 
-        });
+});
 
-    }
+}
 
-    void nofussLoop() {
+void nofussLoop() {
 
-        static unsigned long last_check = 0;
-        if (!wifiConnected()) return;
-        unsigned long interval = getSetting("nofussInterval", String(NOFUSS_INTERVAL)).toInt();
-        if ((last_check > 0) && ((millis() - last_check) < interval)) return;
-        last_check = millis();
-        NoFUSSClient.handle();
+static unsigned long last_check = 0;
+if (!wifiConnected()) return;
+unsigned long interval = getSetting("nofussInterval", String(NOFUSS_INTERVAL)).toInt();
+if ((last_check > 0) && ((millis() - last_check) < interval)) return;
+last_check = millis();
+NoFUSSClient.handle();
 
-    }
+}
 
 #endif
diff --git a/code/src/rf.ino b/code/src/rf.ino
index 569e8bb4..f28907dc 100644
--- a/code/src/rf.ino
+++ b/code/src/rf.ino
@@ -9,86 +9,86 @@ Copyright (C) 2016 by Xose Pérez <xose dot perez at gmail dot com>
 
 #if ENABLE_RF
 
-    #include <RemoteReceiver.h>
-
-    unsigned long rfCode = 0;
-    unsigned long rfCodeON = 0;
-    unsigned long rfCodeOFF = 0;
-
-    // -----------------------------------------------------------------------------
-    // RF
-    // -----------------------------------------------------------------------------
-
-    void rfLoop() {
-        return;
-        if (rfCode == 0) return;
-        DEBUG_MSG("[RF] Received code: %lu\n", rfCode);
-        if (rfCode == rfCodeON) switchRelayOn();
-        if (rfCode == rfCodeOFF) switchRelayOff();
-        rfCode = 0;
-    }
-
-    void rfBuildCodes() {
-
-        unsigned long code = 0;
-
-        // channel
-        unsigned int channel = getSetting("rfChannel", String(RF_CHANNEL)).toInt();
-        for (byte i = 0; i < 5; i++) {
-            code *= 3;
-            if (channel & 1) code += 1;
-            channel >>= 1;
-        }
-
-        // device
-        unsigned int device = getSetting("rfDevice", String(RF_DEVICE)).toInt();
-        for (byte i = 0; i < 5; i++) {
-            code *= 3;
-            if (device != i) code += 2;
-        }
-
-        // status
-        code *= 9;
-        rfCodeOFF = code + 2;
-        rfCodeON = code + 6;
-
-        DEBUG_MSG("[RF] Code ON : %lu\n", rfCodeON);
-        DEBUG_MSG("[RF] Code OFF: %lu\n", rfCodeOFF);
-
-    }
-
-    void rfCallback(unsigned long code, unsigned int period) {
-        rfCode = code;
-    }
-
-    void rfSetup() {
-
-        pinMode(RF_PIN, INPUT_PULLUP);
-        rfBuildCodes();
-        RemoteReceiver::init(RF_PIN, 3, rfCallback);
-        RemoteReceiver::disable();
-        DEBUG_MSG("[RF] Disabled\n");
-
-        static WiFiEventHandler e1 = WiFi.onStationModeDisconnected([](const WiFiEventStationModeDisconnected& event) {
-            RemoteReceiver::disable();
-            DEBUG_MSG("[RF] Disabled\n");
-        });
-
-        static WiFiEventHandler e2 = WiFi.onSoftAPModeStationDisconnected([](const WiFiEventSoftAPModeStationDisconnected& event) {
-            RemoteReceiver::disable();
-            DEBUG_MSG("[RF] Disabled\n");
-            });
-
-        static WiFiEventHandler e3 = WiFi.onStationModeConnected([](const WiFiEventStationModeConnected& event) {
-            RemoteReceiver::enable();
-            DEBUG_MSG("[RF] Enabled\n");
-        });
-
-        static WiFiEventHandler e4 = WiFi.onSoftAPModeStationConnected([](const WiFiEventSoftAPModeStationConnected& event) {
-            RemoteReceiver::enable();
-            DEBUG_MSG("[RF] Enabled\n");
-        });
-
-    }
+#include <RemoteReceiver.h>
+
+unsigned long rfCode = 0;
+unsigned long rfCodeON = 0;
+unsigned long rfCodeOFF = 0;
+
+// -----------------------------------------------------------------------------
+// RF
+// -----------------------------------------------------------------------------
+
+void rfLoop() {
+return;
+if (rfCode == 0) return;
+DEBUG_MSG("[RF] Received code: %lu\n", rfCode);
+if (rfCode == rfCodeON) switchRelayOn();
+if (rfCode == rfCodeOFF) switchRelayOff();
+rfCode = 0;
+}
+
+void rfBuildCodes() {
+
+unsigned long code = 0;
+
+// channel
+unsigned int channel = getSetting("rfChannel", String(RF_CHANNEL)).toInt();
+for (byte i = 0; i < 5; i++) {
+    code *= 3;
+    if (channel & 1) code += 1;
+    channel >>= 1;
+}
+
+// device
+unsigned int device = getSetting("rfDevice", String(RF_DEVICE)).toInt();
+for (byte i = 0; i < 5; i++) {
+    code *= 3;
+    if (device != i) code += 2;
+}
+
+// status
+code *= 9;
+rfCodeOFF = code + 2;
+rfCodeON = code + 6;
+
+DEBUG_MSG("[RF] Code ON : %lu\n", rfCodeON);
+DEBUG_MSG("[RF] Code OFF: %lu\n", rfCodeOFF);
+
+}
+
+void rfCallback(unsigned long code, unsigned int period) {
+rfCode = code;
+}
+
+void rfSetup() {
+
+pinMode(RF_PIN, INPUT_PULLUP);
+rfBuildCodes();
+RemoteReceiver::init(RF_PIN, 3, rfCallback);
+RemoteReceiver::disable();
+DEBUG_MSG("[RF] Disabled\n");
+
+static WiFiEventHandler e1 = WiFi.onStationModeDisconnected([](const WiFiEventStationModeDisconnected& event) {
+    RemoteReceiver::disable();
+    DEBUG_MSG("[RF] Disabled\n");
+});
+
+static WiFiEventHandler e2 = WiFi.onSoftAPModeStationDisconnected([](const WiFiEventSoftAPModeStationDisconnected& event) {
+    RemoteReceiver::disable();
+    DEBUG_MSG("[RF] Disabled\n");
+    });
+
+static WiFiEventHandler e3 = WiFi.onStationModeConnected([](const WiFiEventStationModeConnected& event) {
+    RemoteReceiver::enable();
+    DEBUG_MSG("[RF] Enabled\n");
+});
+
+static WiFiEventHandler e4 = WiFi.onSoftAPModeStationConnected([](const WiFiEventSoftAPModeStationConnected& event) {
+    RemoteReceiver::enable();
+    DEBUG_MSG("[RF] Enabled\n");
+});
+
+}
 
 #endif