I am trying to take a screenshot using the "PrtScn" button on my keyboard with the Freescale SABRE i.MX6 Software development board that was programmed with the following image:
This gives me the following version of Linux:
sh-4.3# cat /proc/version
Linux version 3.14.28-1.0.0_ga+g91cf351 (jenkins@scmbl1) (gcc version 4.9.1 (GCC) ) #1 SMP PREEMPT Fri Mar 20 21:49:03 CST 2015
sh-4.3# cat /etc/issue
Poky (Yocto Project Reference Distro) 1.7 \n \l
Why does the screen shot functionality not work? Is there a way to take a screen shot by calling a command in the terminal?