You might want to post a new node, describing your platform. First try this threaded attempt.
#!/usr/bin/perl
use warnings;
use strict;
use Term::ReadKey;
use threads;
$|++;
# I commented out some possible ReadMode settings
#ReadMode('cbreak');
# works non-blocking if read stdin is in a thread
my $thr = threads->new(\&read_in)->detach;
# loop to keep main thread alive
while(1){
print "test\n";
sleep 1;
}
#ReadMode('normal'); # restore normal tty settings
sub read_in{
while(1){
my $char;
if (defined ($char = ReadKey(0)) ) {
print "\t\t$char->", ord($char),"\n";
#process key presses here
if($char eq 'q'){exit}
#if(length $char){exit} # panic button on any key :-)
}
}
}
__END__
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