My pi's wireless network go off after 12 hours. I have a cron job which sends some data to a web address each 15 minutes, so the internet connection is always active for my Raspberry pi, and logically it should not go to sleep or idle ever.
I have checked that the power management is already off. I checked it using iwconfig command.
But I'm still facing the problem of getting off on the pi wifi dongle.
Any Suggestions? Thank you in Advance.