Can I control analog IO pins using Yun Linux 2 days back I bought Arduino Yun. I'm able to flash Led on 13 pin. And I'm able to flash Led on Bread board connected to A0. I'm able to run linux commands.

Now I want control A0 pin using Linux/Python program. Is this possible? I read many documents. But I didn't find thing related to this.  

How I  can flash the LED using Linux programs?
There are several libraries which will do this for you. Basically, you should upload a special sketch onto the Arduino, which listens to the serial port, and performs the I/O that the Linux chip requests. Libraries which can do this are


Firmata
Autobahn
LininoIO