98_dewpoint.pm: use NOTIFYDEV with framework functions

git-svn-id: https://svn.fhem.de/fhem/trunk@16749 2b470e98-0d58-463d-a4d8-8e2adae1ed80

fhem/CHANGED

@@ -1,5 +1,6 @@
 # Add changes at the top of the list. Keep it in ASCII, and 80-char wide.
 # Do not insert empty lines here, update check depends on it.
+  - bugfix:  98_dewpoint: Use NOTIFYDEV with framework functions
   - feature: 57_Calendar: new parameter "limit" (forum #87566)
   - bugfix:  55_DWD_OpenData: updateAlertsCache causing "not a HASH reference"
                               error on some platforms (forum #83097)

fhem/FHEM/98_dewpoint.pm

@@ -104,7 +104,7 @@ dewpoint_Define($$)
 
     $hash->{DEV_REGEXP} = $devname;
     # set NOTIFYDEV
-    $hash->{NOTIFYDEV} = 'global';
+    notifyRegexpChanged($hash, $devname);
     $hash->{STATE} = "active";
     return undef;
 }
@@ -119,32 +119,6 @@ dewpoint_Notify($$)
     my $devName = $dev->{NAME};
     my $re = $hash->{DEV_REGEXP};
 
-    # listen to global in order to update our NOTIFYDEV
-    if ($devName eq 'global') {
-        # look for INITIALIZED or any device change
-        my $rebuild;
-        foreach (@{deviceEvents($dev, 0)}) {
-            if ($_ =~ m/^(INITIALIZED$)|((DEFINED|MODIFIED|RENAMED|DELETED)\s+)/) {
-                $rebuild = 1;
-                last;
-            }
-        }
-
-        if ($rebuild) {
-            # notifyRegexpChanged requires complete device names separated by '|'
-            # while we allow a true regexp
-
-            # build list of devices matching our RE
-            my @matched_devs = ('global', grep { m/^$re$/ } keys(%defs));
-
-            my $notify_re = join('|', @matched_devs);
-            Log3($hashName, 5, "Update NOTIFYDEV to >>$notify_re<<");
-            notifyRegexpChanged($hash, $notify_re);
-        }
-        return undef;
-    }
-
-
     # fast exit
     return "" if (!defined($re) || $devName !~ m/^$re$/);