bugfix: ethernet readings on bbb (thx to nesges)

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@8183 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
hexenmeister
2015-03-09 19:03:52 +00:00
parent 11b5b1b87c
commit 13e72c96a1

View File

@@ -2383,8 +2383,12 @@ sub SYSMON_getNetworkInfo ($$$)
$map->{$nName.IP6_SUFFIX} = $ip6;
}
my $rxRaw = SYSMON_execute($hash, "cat /sys/class/net/$nName/statistics/rx_bytes")||-1;
my $txRaw = SYSMON_execute($hash, "cat /sys/class/net/$nName/statistics/tx_bytes")||-1;
my $rxRaw = -1;
my $txRaw = -1;
if(-e "/sys/class/net/$nName/statistics/rx_bytes" && -e "/sys/class/net/$nName/statistics/tx_bytes") {
$rxRaw = SYSMON_execute($hash, "cat /sys/class/net/$nName/statistics/rx_bytes");
$txRaw = SYSMON_execute($hash, "cat /sys/class/net/$nName/statistics/tx_bytes");
}
if($rxRaw<0||$txRaw<0) {
if(defined $dataThroughput) {