- foreach my $rfid ( @rfid ) {
- my $visible = $rfid->scan;
- foreach my $tag ( keys %$visible ) {
- warn "XXX $tag";
- print ref($rfid),"\t$tag\t", dump( RFID::Biblio::RFID501->to_hash( join('', @{ $visible->{$tag} }) ) ), $/;
- }
- }
+ my @visible = $rfid->tags(
+ enter => sub {
+ my $tag = shift;
+ print localtime." enter $tag ", tag($tag);
+
+ },
+ leave => sub {
+ my $tag = shift;
+ print localtime." leave $tag ", tag($tag);
+ },
+ );
+
+ warn localtime." visible: ",join(' ',@visible),"\n";