report temperature and humidity to mqtt

diff --git a/serial.pl b/serial.pl
index a45c9ac..cfceb37 100755 (executable)
--- a/serial.pl
+++ b/serial.pl
@@ -47,6 +47,7 @@ while (1) {
 
                my $temp = `curl localhost:3000/temp.txt`;
                $temp =~ s/\s+/ /gs;
+               $temp =~ s/^\s+//;
 
                #printf "%s %2d  %s\n", time(), $len, $hex;
                printf "%8.4f %6.2f %2d  %s | %s\n", $ts, $ts - $t, $len, $hex, $temp;
@@ -67,6 +68,12 @@ while (1) {
                        _mqtt_pub "stat/boiler/" . chr(ord('a') + $_) => $d[$_] foreach 0 .. $#d;
                }
 
+               my @v = split(/\s+/, $temp, 3);
+               my @n = qw( DS18B20/temperature DHT22/temperature DHT22/humidity );
+               foreach (@v) {
+                       _mqtt_pub "stat/boiler/" . shift(@n) => $_;
+               }
+
        }
 }