Quote:
Originally Posted by Jiaz
check if you have an DISPLAY environment variable set
echo $DISPLAY
|
if i launch it from raspberry terminal in RDP ( desktop remote from my laptop to my raspberry )
Code:
pi@raspberrypi ~ $ echo $DISPLAY
:10.0
if i launch it from my putty in windows, i can't see nothing.
Code:
pi@raspberrypi ~ $ echo $DISPLAY
the answer is empty, blank space.