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Don't try to convert negative mW to dBm in AP power report

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Eric A. Miller
2013-11-08 19:50:50 -05:00
parent a65227fe1b
commit f1de543acf
2 changed files with 2 additions and 1 deletions
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1
Netdisco/Changes
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@@ -21,6 +21,7 @@
* Set of Port Name (description) fixed to assume OK dialog response * Set of Port Name (description) fixed to assume OK dialog response
* Default class of a PoE port is 0 if not otherwise defined * Default class of a PoE port is 0 if not otherwise defined
* Don't try to convert negative mW to dBm in AP power report
2.019003 - 2013-10-27 2.019003 - 2013-10-27

2
Netdisco/lib/App/Netdisco/Web/Plugin/Report/ApRadioChannelPower.pm
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@@ -22,7 +22,7 @@ sub port_tree {
foreach my $device (@$devices) { foreach my $device (@$devices) {
my $power2; my $power2;
if ( defined( $device->power ) && $device->power ) { if ( defined( $device->power ) && $device->power > 0 ) {
$power2 = sprintf( "%.1f", $power2 = sprintf( "%.1f",
10.0 * CORE::log( $device->power ) / CORE::log(10) ); 10.0 * CORE::log( $device->power ) / CORE::log(10) );
} }