Allow globs in serial port names.

This makes port names like /dev/tty.usbserial-A123BCDE, common on MacOS, easier to configure and more robust over system and hardware changes.
hollie · Jun 29, 2021 · 075c890 · 075c890
1 parent df14d29
commit 075c890
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/Insteon_PLM.pm b/lib/Insteon_PLM.pm
@@ -81,6 +81,7 @@ sub serial_startup {
     if ( !defined($port) ) {
         main::print_log( "WARN: " . $instance . "_serial_port missing from INI params!" );
     }
+    $port = glob($port);
     my $speed = 19200;
 
     &::print_log("[Insteon_PLM] serial:$port:$speed");