diff --git a/Components/Device/examples/uDAQC_Configure/platformio.ini b/Components/Device/examples/uDAQC_Configure/platformio.ini
index 72d0333..354156d 100644
--- a/Components/Device/examples/uDAQC_Configure/platformio.ini
+++ b/Components/Device/examples/uDAQC_Configure/platformio.ini
@@ -42,7 +42,11 @@
 default_envs = nodemcu
 
 [env:nodemcu]
-lib_extra_dirs = /home/tyler/Dropbox/My Programs/Git Repositories/uDAQC/Components/Device/src, /home/tyler/Dropbox/My Programs/PlatformIO/Libraries/Third Party/
+lib_deps =  
+  uDAQC 
+  ; to work with development library, just put a symlinc to the library folder in pio global storage and run "pio lib install" for this project; changes will be available to linker and compiler immediately without update
+  ; command for this is: ln -s "/home/tyler/Dropbox/My Programs/Git Repositories/uDAQC/Components/Device/" uDAQC
+  ; a library update will pull the uDAQC library from the server if there's a version discrepancy
 platform = espressif8266
 ;platform = https://github.com/platformio/platform-espressif8266.git ;this is the upstream version
 board = nodemcuv2
@@ -56,6 +60,8 @@ build_flags =
   ;-D PIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY
   ;-D PIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY_LOW_FLASH
   -D PIO_FRAMEWORK_ARDUINO_LWIP2_HIGHER_BANDWIDTH
+  -D DEBUG_UDAQC ; comment out to get rid of debug output
+  -D ROUND_WORKAROUND ; workaround for Arduino.h problem, see https://github.com/esp8266/Arduino/issues/5787
   -DNDEBUG
 upload_speed = 921600 ;can be 115200, 921600
 
diff --git a/Components/Device/examples/uDAQC_Template/platformio.ini b/Components/Device/examples/uDAQC_Template/platformio.ini
index 5e8aa66..354156d 100644
--- a/Components/Device/examples/uDAQC_Template/platformio.ini
+++ b/Components/Device/examples/uDAQC_Template/platformio.ini
@@ -43,7 +43,10 @@ default_envs = nodemcu
 
 [env:nodemcu]
 lib_deps =  
-  uDAQC ; to work with development library, just put a symlinc to the library folder in pio global storage and run "pio lib install" for this project; changes will be available to linker and compiler immediately without update
+  uDAQC 
+  ; to work with development library, just put a symlinc to the library folder in pio global storage and run "pio lib install" for this project; changes will be available to linker and compiler immediately without update
+  ; command for this is: ln -s "/home/tyler/Dropbox/My Programs/Git Repositories/uDAQC/Components/Device/" uDAQC
+  ; a library update will pull the uDAQC library from the server if there's a version discrepancy
 platform = espressif8266
 ;platform = https://github.com/platformio/platform-espressif8266.git ;this is the upstream version
 board = nodemcuv2
@@ -60,7 +63,6 @@ build_flags =
   -D DEBUG_UDAQC ; comment out to get rid of debug output
   -D ROUND_WORKAROUND ; workaround for Arduino.h problem, see https://github.com/esp8266/Arduino/issues/5787
   -DNDEBUG
-  echo pio lib update ; for development, update the uDAQC library every update
 upload_speed = 921600 ;can be 115200, 921600
 
 [env:thing]
diff --git a/Components/Device/library.json b/Components/Device/library.json
index d448e81..efdc2e6 100644
--- a/Components/Device/library.json
+++ b/Components/Device/library.json
@@ -16,7 +16,15 @@
     "export": {
         "include": "uDAQC"
     },
-    "version": "0.2.4",
+    "build":
+    {
+        "srcFilter":
+        [
+            "+<uDAQC.cpp>",
+            "+<uDAQC.h>"
+        ]
+    },
+    "version": "0.3.0",
     "frameworks": "arduino",
     "platforms": "esp8266"
 }
diff --git a/Components/Device/src/IO/Devices/Bases/IO_Node.h b/Components/Device/src/IO/Devices/Bases/IO_Node.h
index 78dc06c..2beb3f9 100644
--- a/Components/Device/src/IO/Devices/Bases/IO_Node.h
+++ b/Components/Device/src/IO/Devices/Bases/IO_Node.h
@@ -2,6 +2,7 @@
 #define IO_Node_h
 
 #include <Arduino.h>
+#include <ESP8266WiFi.h>
 #include <vector>
 #include <algorithm>