From 385f5085d68a264f2bde8c979eddd93a91c4e3c7 Mon Sep 17 00:00:00 2001
From: Marko Oldenburg <leongaultier@gmail.com>
Date: Sun, 22 Oct 2017 19:12:33 +0200
Subject: [PATCH] =?UTF-8?q?formel=20f=C3=BCr=20batteryPower=20ge=C3=A4nder?=
 =?UTF-8?q?t?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 46_TeslaPowerwall2AC.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/46_TeslaPowerwall2AC.pm b/46_TeslaPowerwall2AC.pm
index 7d03420..843063d 100644
--- a/46_TeslaPowerwall2AC.pm
+++ b/46_TeslaPowerwall2AC.pm
@@ -66,7 +66,7 @@ use HttpUtils;
 eval "use JSON;1" or $missingModul .= "JSON ";
 
 
-my $version = "0.2.2";
+my $version = "0.2.3";
 
 
 
@@ -452,7 +452,7 @@ sub TeslaPowerwall2AC_WriteReadings($$$) {
     }
     
     readingsBulkUpdate($hash,'batteryLevel',sprintf("%.1f",$readings->{percentage})) if( defined($readings->{percentage}) );
-    readingsBulkUpdate($hash,'batteryPower',sprintf("%.1f",$readings->{percentage}*0.135)) if( defined($readings->{percentage}) );
+    readingsBulkUpdate($hash,'batteryPower',sprintf("%.1f",(ReadingsVal($name,'siteinfo-nominal_system_energy_kWh',0)/100) * ReadingsVal($name,'statussoe-percentage',0) ) );
     readingsBulkUpdateIfChanged($hash,'actionQueue',scalar(@{$hash->{actionQueue}}) . ' entries in the Queue');
     readingsBulkUpdateIfChanged($hash,'state',(defined($hash->{actionQueue}) and scalar(@{$hash->{actionQueue}}) == 0 ? 'ready' : 'fetch data - ' . scalar(@{$hash->{actionQueue}}) . ' paths in actionQueue'));
     readingsEndUpdate($hash,1);