Add pcsensor post

Gemfile

@@ -3,6 +3,6 @@ source 'https://rubygems.org'
 gem 'jekyll', '~> 2.5.3'
 
 group :extensions do
-  gem 'jekyll-assets', '~> 0.13.0'
+  gem 'jekyll-assets', '~> 0.14.0'
   gem 'yui-compressor', '~> 0.12.0'
 end

Gemfile.lock

@@ -1,22 +1,22 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.3.7)
+    addressable (2.3.8)
     blankslate (2.1.2.4)
     celluloid (0.16.0)
       timers (~> 4.0.0)
     classifier-reborn (2.0.3)
       fast-stemmer (~> 1.0)
-    coffee-script (2.3.0)
+    coffee-script (2.4.1)
       coffee-script-source
       execjs
-    coffee-script-source (1.8.0)
+    coffee-script-source (1.9.1.1)
     colorator (0.1)
-    execjs (2.2.2)
+    execjs (2.5.2)
     fast-stemmer (1.0.2)
-    fastimage (1.6.6)
+    fastimage (1.7.0)
       addressable (~> 2.3, >= 2.3.5)
-    ffi (1.9.6)
+    ffi (1.9.10)
     hike (1.2.3)
     hitimes (1.2.2)
     jekyll (2.5.3)
@@ -34,49 +34,51 @@ GEM
       redcarpet (~> 3.1)
       safe_yaml (~> 1.0)
       toml (~> 0.1.0)
-    jekyll-assets (0.13.0)
+    jekyll-assets (0.14.0)
       fastimage (~> 1.6)
       jekyll (~> 2.0)
+      mini_magick (~> 4.1)
       sass (~> 3.2)
       sprockets (~> 2.10)
       sprockets-helpers
       sprockets-sass
     jekyll-coffeescript (1.0.1)
       coffee-script (~> 2.2)
-    jekyll-gist (1.1.0)
+    jekyll-gist (1.2.1)
     jekyll-paginate (1.1.0)
     jekyll-sass-converter (1.3.0)
       sass (~> 3.2)
-    jekyll-watch (1.2.0)
+    jekyll-watch (1.2.1)
       listen (~> 2.7)
-    kramdown (1.5.0)
+    kramdown (1.8.0)
-    liquid (2.6.1)
+    liquid (2.6.2)
-    listen (2.8.4)
+    listen (2.10.1)
-      celluloid (>= 0.15.2)
+      celluloid (~> 0.16.0)
       rb-fsevent (>= 0.9.3)
       rb-inotify (>= 0.9)
     mercenary (0.3.5)
-    multi_json (1.10.1)
+    mini_magick (4.2.7)
+    multi_json (1.11.2)
     parslet (1.5.0)
       blankslate (~> 2.0)
-    posix-spawn (0.3.9)
+    posix-spawn (0.3.11)
-    pygments.rb (0.6.0)
+    pygments.rb (0.6.3)
       posix-spawn (~> 0.3.6)
-      yajl-ruby (~> 1.1.0)
+      yajl-ruby (~> 1.2.0)
-    rack (1.6.0)
+    rack (1.6.4)
-    rb-fsevent (0.9.4)
+    rb-fsevent (0.9.5)
     rb-inotify (0.9.5)
       ffi (>= 0.5.0)
-    redcarpet (3.2.2)
+    redcarpet (3.3.2)
     safe_yaml (1.0.4)
-    sass (3.4.9)
+    sass (3.4.16)
-    sprockets (2.12.3)
+    sprockets (2.12.4)
       hike (~> 1.2)
       multi_json (~> 1.0)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
-    sprockets-helpers (1.1.0)
+    sprockets-helpers (1.2.1)
-      sprockets (~> 2.0)
+      sprockets (>= 2.2)
     sprockets-sass (1.3.1)
       sprockets (~> 2.0)
       tilt (~> 1.1)
@@ -85,7 +87,7 @@ GEM
       hitimes
     toml (0.1.2)
       parslet (~> 1.5.0)
-    yajl-ruby (1.1.0)
+    yajl-ruby (1.2.1)
     yui-compressor (0.12.0)
 
 PLATFORMS
@@ -93,5 +95,5 @@ PLATFORMS
 
 DEPENDENCIES
   jekyll (~> 2.5.3)
-  jekyll-assets (~> 0.13.0)
+  jekyll-assets (~> 0.14.0)
   yui-compressor (~> 0.12.0)

_posts/2015-07-12-porting-pcsensor-to-freebsd.md

@@ -0,0 +1,31 @@
+---
+layout: post
+title: Porting pcsensor to FreeBSD
+description: "Introducing my port of the pcsensor utility to FreBSD."
+date: 2015-07-12 18:46:00 CEST
+category: posts
+tags: [pcsensor, freebsd, english]
+comments: true
+---
+
+Last week, it got rather hot where I live and so I got interested in measuring the temperature of the room where I keep my NAS and various other devices. I started looking for cheap USB thermometers and quickly found [this one](http://www.amazon.de/gp/product/B009RETJIO). It has some decent reviews and costs only around 16€, which seemed perfect to simply play around with.
+
+The device only comes bundled with Windows software, but there is an open source utility called `pcsensor` which allows you use it via the command line on Linux. I don't have any Linux devices in the room that I wanted to measure. Since the source code was pretty straightforward and only minimal changes were required to port the utility to FreeBSD, I did just that! You can find the ported source code on [GitHub](https://github.com/nifoc/pcsensor-freebsd).
+
+{% highlight text %}
+$ pcsensor -h
+pcsensor version 1.0.3
+      Aviable options:
+          -h help
+          -v verbose
+          -l[n] loop every 'n' seconds, default value is 5s
+          -c output only in Celsius
+          -f output only in Fahrenheit
+          -a[n] increase or decrease temperature in 'n' degrees for device calibration
+          -m output for mrtg integration
+          -d output with Bus and Device number
+          -D display device list
+          -D[n] specific device number
+{% endhighlight %}
+
+If you want to read the temperature from the device, you might have to prefix the call to `pcsensor` with `sudo`.