RIOT-OS/RIOT — pull request #1192 by LudwigOrtmann (2014-05-16 13:41:47+00:00)
Title: native: add id option

```
./bin/native/default.elf tap0 -i 50000
*snip*
Welcome to RIOT!
> addr
addr
[transceiver] got address: 50000
> id
id
Current id: 50000
```