Python Function to test ping

It looks like you want the return keyword

def check_ping():
    hostname = "taylor"
    response = os.system("ping -c 1 " + hostname)
    # and then check the response...
    if response == 0:
        pingstatus = "Network Active"
    else:
        pingstatus = "Network Error"
    
    return pingstatus

You need to capture/’receive’ the return value of the function(pingstatus) in a variable with something like:

pingstatus = check_ping()

NOTE: ping -c is for Linux, for Windows use ping -n

Some info on python functions:

http://www.tutorialspoint.com/python/python_functions.htm

http://www.learnpython.org/en/Functions

It’s probably worth going through a good introductory tutorial to Python, which will cover all the fundamentals. I recommend investigating Udacity.com and codeacademy.com

EDIT: This is an old question now, but.. for people who have issues with pingstatus not being defined, or returning an unexpected value, first make triple sure your code is right. Then try defining pingstatus before the if block. This may help, but issues arising from this change are for a different question. All the best.