ACK is a non-printable char ... if you run your app in a non screen window,
I'd be surprised if you saw them.
Try running your app like this: app | cat -v
should print "^F" for every ACK ... independent of screen
On Fri, Aug 14, 2020 at 12:59 PM Dro Ghazarian wrote:
> Hi,
> I have been trying
Hi,
I have been trying to use screen to run a process in detached mode. Our
process prints ACK characters to the screen, but unfortunately the screen
is somehow removing non printable characters. Other known characters such
as bell would come through but not ACK. Is there a setting that I can
c
