I'm very new to the Yun and I want to loop a python script in my arduino sketch. From my research it seems like people are simply saving the .py file on an sd and invoking it via the I/O library. I've also seen something about creating packages and installing them via the opkg system.
Are there pros and cons to each? The python script I want to run is pretty small, is it really bad to save the script to the onboard memory of the linino, rather than an sd?