From c45a6958f88b71e9c3ffd4ce3fad83c117e08df1 Mon Sep 17 00:00:00 2001
From: Marko Oldenburg <leongaultier@gmail.com>
Date: Sat, 14 Oct 2017 16:55:41 +0200
Subject: [PATCH] percentage Reading fix comma character

---
 46_TeslaPowerwall2AC.pm | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/46_TeslaPowerwall2AC.pm b/46_TeslaPowerwall2AC.pm
index 255200b..d9612d0 100644
--- a/46_TeslaPowerwall2AC.pm
+++ b/46_TeslaPowerwall2AC.pm
@@ -66,7 +66,7 @@ use HttpUtils;
 eval "use JSON;1" or $missingModul .= "JSON ";
 
 
-my $version = "0.0.18";
+my $version = "0.0.21";
 
 
 
@@ -231,6 +231,10 @@ sub TeslaPowerwall2AC_Get($@) {
     } elsif( $cmd eq 'powerwalls' ) {
     
         $arg    = lc($cmd);
+        
+    } elsif( $cmd eq 'sitemaster' ) {
+    
+        $arg    = lc($cmd);
 
     } else {
     
@@ -419,7 +423,8 @@ sub TeslaPowerwall2AC_WriteReadings($$$) {
     
     readingsBeginUpdate($hash);
     while( my ($r,$v) = each %{$readings} ) {
-        readingsBulkUpdateIfChanged($hash,$path.'-'.$r,$v);
+        readingsBulkUpdate($hash,$path.'-'.$r,$v);
+        readingsBulkUpdate($hash,$path.'-'.$r,sprintf("%.1f",$v) if($r eq 'percentage');
     }
 
     readingsBulkUpdateIfChanged($hash,'state','ready');