I have installed wiringPi package.
I was able to make Pin High and low through
sudo gpio mode 3 out.
sudo gpio write 3 1
I was trying to run a basic program to make Pin 3 High and low i python, I get following error,
“Oops: Unable to determine board revision from /proc/cpuinfo
-> No “Revision” line”
Kindly suggest some solution to this.