I have Beaglebone Blck (Rev c) and I have flash BBB with the latest debian Image from
BeagleBoard.org - latest-images Under This link I have downloaded Image from below link
And Flash my BBB. It works perfectly.
But When I was testing the GPIO I have made GPIO1_31 that is pin no 20 On P8 header to Low using C program.
As soon as I made it Low from very next time that c file was opening but giving error as "Unable to write in file. File is Read only file". But before that i have tested pin no 3 to 19 at that time it has not given me any error.
Then I reboot the beagle bone but now it is not comming in terminal.
Then I reflash the BBB with the same image while reflasing it gives me error as "tilcdc 4830e000.fb:timeout waiting for framedone".
And it is not comming on terminal.
that means it is not starting.
Please help me out.