Rimco/OSPy — pull request #21 by martinpihrt (2014-09-17 10:50:46+00:00)
Title: PCF8591 final function plugin

![plugin pcf](https://cloud.githubusercontent.com/assets/7847139/4302270/5b09ccb6-3e58-11e4-861e-b88cb0094ae6.png)

Error correction, all functions ok...