examples/saul
  ================
  This application demonstrates the usage of SAUL and the SAUL registry.
  
  Usage
  =====
  Simply build and flash the application for your target board:
  ```
  BOARD=YOUR_BOARD_NAME_HERE make flash term
  ```
  
  Now you should have access to the RIOT shell on your board. For interacting
  with SAUL devices, use the `saul` shell command, e.g.:
  ```
  saul            <- this will list all available devices mapped into
                     the SAUL registry
  saul read 0     <- read values from device #0
  saul write 1 0  <- write a `0` to SAUL device #1
  ```