diff --git a/NodeManager.h b/NodeManager.h
index ce151be86535d2c3e9bc4340c32f565bdc574dc5..6cde1c3fd18ade8cf37dc88af66bb093034a1d93 100755
--- a/NodeManager.h
+++ b/NodeManager.h
@@ -97,6 +97,14 @@
 #ifndef MAX_SENSORS
   #define MAX_SENSORS 10
 #endif
+// define default sketch name and version
+#ifndef SKETCH_NAME
+  #define SKETCH_NAME "NodeManager"
+#endif
+#ifndef SKETCH_VERSION
+  #define SKETCH_VERSION "1.0"
+#endif
+
 
 /***********************************
    Default module settings
diff --git a/config.h b/config.h
index 5d3945b544b89642163136e74485cd8cda6432ba..0259c24df78b96b7b837544422a15027410d8794 100755
--- a/config.h
+++ b/config.h
@@ -16,6 +16,7 @@
 #define MY_BAUD_RATE 9600
 //#define MY_DEBUG
 //#define MY_NODE_ID 100
+//#define MY_SMART_SLEEP_WAIT_DURATION_MS 500
 
 // NRF24 radio settings
 #define MY_RADIO_NRF24
@@ -44,6 +45,18 @@
 //#define MY_RS485_MAX_MESSAGE_LENGTH 40
 //#define MY_RS485_HWSERIAL Serial1
 
+// Message signing settings
+//#define MY_SIGNING_SOFT
+//#define MY_SIGNING_SOFT_RANDOMSEED_PIN 7
+//#define MY_SIGNING_REQUEST_SIGNATURES
+//#define MY_SIGNING_ATSHA204
+
+// OTA Firmware update settings
+//#define MY_OTA_FIRMWARE_FEATURE
+//#define OTA_WAIT_PERIOD 300
+//#define FIRMWARE_MAX_REQUESTS 2
+//#define MY_OTA_RETRY 2
+
 /**********************************
  * MySensors gateway configuration
  */