https://infernoembedded.com/tags/news/ Recent content in News on Inferno Embedded Hugo en Sun, 27 Apr 2014 06:24:53 +0000 https://infernoembedded.com/news/1-wire-and-ds18b20-support-added-flame/ Sun, 27 Apr 2014 06:24:53 +0000 https://infernoembedded.com/news/1-wire-and-ds18b20-support-added-flame/ <p>I&rsquo;ve just ported Paul Stoffregen&rsquo;s Arduino <a href="http://www.pjrc.com/teensy/td_libs_OneWire.html">OneWire library</a> to Flame, and added support for the ubiquitous <a href="http://www.maximintegrated.com/datasheet/index.mvp/id/2812">Dallas Semiconductors DS18B20 1-Wire tempertature sensors</a>.</p> <p>A new TemperatureListener interface has been added, as these sensors can take a long time to get a reading (750ms at 12 bit resolution). If you don&rsquo;t want to use the listener interface, you can ask the device instance what it&rsquo;s latest reading was.</p> <p>For an example on how to use it, see the <a href="https://github.com/InfernoEmbedded/cgi-bin/gitweb.cgi?p=flame.git;a=blob;f=flame-tutorial-DS18B20/DS18B20.cpp">Flame DS18B20 Tutorial</a>.</p>