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fix error in empty Hash check

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This commit is contained in:
Marko Oldenburg
2019-01-10 22:35:57 +01:00
parent 9fddd33c83
commit b9bb92d6f4
3 changed files with 266 additions and 170 deletions
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22
59_Weather.pm
View File

@@ -379,7 +379,10 @@ sub Weather_WriteReadings($$) {
readingsBulkUpdate($hash, 'icon', $iconlist[$dataRef->{current}->{code}]);
if ( defined($dataRef->{current}->{wind_direction})
and defined($dataRef->{current}->{wind_speed} ) )
and $dataRef->{current}->{wind_direction}
and defined($dataRef->{current}->{wind_speed})
and $dataRef->{current}->{wind_speed}
)
{
my $wdir= degrees_to_direction($dataRef->{current}->{wind_direction}, @directions_txt_i18n);
readingsBulkUpdate($hash, 'wind_condition', 'Wind: ' . $wdir . ' ' . $dataRef->{current}->{wind_speed} . ' km/h');
@@ -389,7 +392,8 @@ sub Weather_WriteReadings($$) {
### forecast
if ( ref( $dataRef->{forecast} ) eq 'HASH' ) {
## hourly
if ( defined($dataRef->{forecast}->{hourly}) and ref( $dataRef->{forecast}->{hourly} ) eq 'ARRAY'
if ( defined($dataRef->{forecast}->{hourly})
and ref( $dataRef->{forecast}->{hourly} ) eq 'ARRAY'
and scalar( @{ $dataRef->{forecast}->{hourly} } ) > 0 )
{
my $i= 0;
@@ -404,7 +408,10 @@ sub Weather_WriteReadings($$) {
# readingsBulkUpdate($hash, $f . "day_of_week", $wdays_txt_i18n{$fc->{day}});
readingsBulkUpdate($hash, $f . 'icon', $iconlist[$dataRef->{forecast}->{hourly}[$i-1]{code}]);
if ( defined($dataRef->{forecast}->{hourly}[$i-1]{wind_direction})
and defined($dataRef->{forecast}->{hourly}[$i-1]{wind_speed}) )
and $dataRef->{forecast}->{hourly}[$i-1]{wind_direction}
and defined($dataRef->{forecast}->{hourly}[$i-1]{wind_speed})
and $dataRef->{forecast}->{hourly}[$i-1]{wind_speed}
)
{
my $wdir= degrees_to_direction($dataRef->{forecast}->{hourly}[$i-1]{wind_direction}, @directions_txt_i18n);
readingsBulkUpdate($hash, $f . 'wind_condition', 'Wind: ' . $wdir . ' ' . $dataRef->{forecast}->{hourly}[$i-1]{wind_speed} . ' km/h');
@@ -429,7 +436,10 @@ sub Weather_WriteReadings($$) {
# readingsBulkUpdate($hash, $f . "day_of_week", $wdays_txt_i18n{$fc->{day}});
readingsBulkUpdate($hash, $f . 'icon', $iconlist[$dataRef->{forecast}->{daily}[$i-1]{code}]);
if ( defined($dataRef->{forecast}->{daily}[$i-1]{wind_direction})
and defined($dataRef->{forecast}->{daily}[$i-1]{wind_speed}) )
and $dataRef->{forecast}->{daily}[$i-1]{wind_direction}
and defined($dataRef->{forecast}->{daily}[$i-1]{wind_speed})
and $dataRef->{forecast}->{daily}[$i-1]{wind_speed}
)
{
my $wdir= degrees_to_direction($dataRef->{forecast}->{daily}[$i-1]{wind_direction}, @directions_txt_i18n);
readingsBulkUpdate($hash, $f . 'wind_condition', 'Wind: ' . $wdir . ' ' . $dataRef->{forecast}->{daily}[$i-1]{wind_speed} . ' km/h');
@@ -609,9 +619,9 @@ sub Weather_Define($$) {
$hash->{NOTIFYDEV} = "global";
$hash->{fhem}->{interfaces}= "temperature;humidity;wind";
$hash->{LOCATION} = ( defined($location) ? $location : AttrVal( 'global', 'latitude', 'error' ).','.AttrVal( 'global', 'longitude', 'error' ) );
$hash->{LOCATION} = ( (defined($location) and $location) ? $location : AttrVal( 'global', 'latitude', 'error' ).','.AttrVal( 'global', 'longitude', 'error' ) );
$hash->{INTERVAL} = $interval;
$hash->{LANG} = ( defined($lang) ? $lang : lc(AttrVal('global','language','de')) );
$hash->{LANG} = ( (defined($lang) and $lang) ? $lang : lc(AttrVal('global','language','de')) );
$hash->{API} = $api;
$hash->{APIKEY} = $apikey;
$hash->{APIOPTIONS} = $apioptions;

154
DarkSkyAPI.pm
View File

@@ -67,8 +67,18 @@ sub new {
my $self = {
devName => $argsRef->{devName},
key => ( defined( $argsRef->{apikey} ) ? $argsRef->{apikey} : 'none' ),
cachemaxage => ( (split(':',$argsRef->{apioptions}))[0] eq 'cachemaxage' ? (split(':',$argsRef->{apioptions}))[1] : 900 ),
key => (
( defined( $argsRef->{apikey} ) and $argsRef->{apikey} )
? $argsRef->{apikey}
: 'none'
),
cachemaxage => (
( defined( $argsRef->{apioptions} ) and $argsRef->{apioptions} )
? ( ( split( ':', $argsRef->{apioptions} ) )[0] eq 'cachemaxage'
? ( split( ':', $argsRef->{apioptions} ) )[1]
: 900 )
: 900
),
lang => $argsRef->{language},
lat => ( split( ',', $argsRef->{location} ) )[0],
long => ( split( ',', $argsRef->{location} ) )[1],
@@ -174,25 +184,32 @@ sub _RetrieveDataFinished($$$) {
sub _ProcessingRetrieveData($$) {
my ( $self, $response ) = @_;
if ( $self->{cached}->{status} eq 'ok' and defined($response) ) {
if ( $self->{cached}->{status} eq 'ok'
and defined($response)
and $response )
{
my $data = eval { decode_json($response) };
if ($@) {
_ErrorHandling( $self, 'DarkSky Weather decode JSON err ' . $@ );
}
elsif ( defined( $data->{code} ) and defined( $data->{error} ) ) {
elsif ( defined( $data->{code} )
and $data->{code}
and defined( $data->{error} )
and $data->{error} )
{
_ErrorHandling( $self,
'Code: ' . $data->{code} . ' Error: ' . $data->{error} );
}
else {
# print Dumper $data; ## für Debugging
$self->{cached}->{current_date_time} = strftime(
"%a,%e %b %Y %H:%M %p",
localtime( $self->{fetchTime} )
);
$self->{cached}->{current_date_time} =
strftime( "%a,%e %b %Y %H:%M %p",
localtime( $self->{fetchTime} ) );
$self->{cached}->{timezone} = $data->{timezone};
$self->{cached}->{license}{text} = $data->{flags}->{'meteoalarm-license'};
$self->{cached}->{license}{text} =
$data->{flags}->{'meteoalarm-license'};
$self->{cached}->{current} = {
'temperature' => int(
sprintf( "%.1f", $data->{currently}->{temperature} ) + 0.5
@@ -252,120 +269,120 @@ sub _ProcessingRetrieveData($$) {
{
'date' => strftime(
"%a, %d.%m.%Y",
localtime( $data->{daily}->{data}->[$i]->{'time'} )
localtime(
$data->{daily}->{data}->[$i]->{'time'}
)
),
'day_of_week' => strftime(
"%a",
localtime( $data->{daily}->{data}->[$i]->{'time'} )
localtime(
$data->{daily}->{data}->[$i]->{'time'}
)
),
'low_c' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{temperatureLow} )
+ 0.5
$data->{daily}->{data}->[$i]
->{temperatureLow} ) + 0.5
),
'high_c' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{temperatureHigh}
) + 0.5
$data->{daily}->{data}->[$i]
->{temperatureHigh} ) + 0.5
),
'tempMin' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{temperatureMin} )
+ 0.5
$data->{daily}->{data}->[$i]
->{temperatureMin} ) + 0.5
),
'tempMinTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
$data->{daily}
->{data}->[$i]->{temperatureMinTime}
$data->{daily}->{data}->[$i]
->{temperatureMinTime}
)
),
'tempMax' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{temperatureMax} )
+ 0.5
$data->{daily}->{data}->[$i]
->{temperatureMax} ) + 0.5
),
'tempMaxTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
$data->{daily}
->{data}->[$i]->{temperatureMaxTime}
$data->{daily}->{data}->[$i]
->{temperatureMaxTime}
)
),
'tempLow' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{temperatureLow} )
+ 0.5
$data->{daily}->{data}->[$i]
->{temperatureLow} ) + 0.5
),
'tempLowTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
$data->{daily}
->{data}->[$i]->{temperatureLowTime}
$data->{daily}->{data}->[$i]
->{temperatureLowTime}
)
),
'tempHigh' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{temperatureHigh}
) + 0.5
$data->{daily}->{data}->[$i]
->{temperatureHigh} ) + 0.5
),
'tempHighTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
$data->{daily}
->{data}->[$i]->{temperatureHighTime}
$data->{daily}->{data}->[$i]
->{temperatureHighTime}
)
),
'apparentTempLow' => int(
sprintf( "%.1f",
$data->{daily}
->{data}->[$i]->{apparentTemperatureLow} ) +
0.5
$data->{daily}->{data}->[$i]
->{apparentTemperatureLow} ) + 0.5
),
'apparentTempLowTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
$data->{daily}
->{data}->[$i]->{apparentTemperatureLowTime}
$data->{daily}->{data}->[$i]
->{apparentTemperatureLowTime}
)
),
'apparentTempHigh' => int(
sprintf( "%.1f",
$data->{daily}
->{data}->[$i]->{apparentTemperatureHigh} ) +
0.5
$data->{daily}->{data}->[$i]
->{apparentTemperatureHigh} ) + 0.5
),
'apparentTempHighTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
$data->{daily}
->{data}->[$i]->{apparentTemperatureHighTime}
$data->{daily}->{data}->[$i]
->{apparentTemperatureHighTime}
)
),
'apparenttempMin' => int(
sprintf( "%.1f",
$data->{daily}
->{data}->[$i]->{apparentTemperatureMin} ) +
0.5
$data->{daily}->{data}->[$i]
->{apparentTemperatureMin} ) + 0.5
),
'apparenttempMinTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
$data->{daily}
->{data}->[$i]->{apparentTemperatureMinTime}
$data->{daily}->{data}->[$i]
->{apparentTemperatureMinTime}
)
),
'apparenttempMax' => int(
sprintf( "%.1f",
$data->{daily}
->{data}->[$i]->{apparentTemperatureMax} ) +
0.5
$data->{daily}->{data}->[$i]
->{apparentTemperatureMax} ) + 0.5
),
'apparenttempMaxTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
$data->{daily}
->{data}->[$i]->{apparentTemperatureMaxTime}
$data->{daily}->{data}->[$i]
->{apparentTemperatureMaxTime}
)
),
'code' =>
@@ -375,7 +392,8 @@ sub _ProcessingRetrieveData($$) {
$data->{daily}->{data}->[$i]->{summary}
),
'ozone' => $data->{daily}->{data}->[$i]->{ozone},
'uvIndex' => $data->{daily}->{data}->[$i]->{uvIndex},
'uvIndex' =>
$data->{daily}->{data}->[$i]->{uvIndex},
'uvIndexTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
@@ -385,21 +403,22 @@ sub _ProcessingRetrieveData($$) {
'precipIntensity' =>
$data->{daily}->{data}->[$i]->{precipIntensity},
'precipIntensityMax' =>
$data->{daily}->{data}->[$i]->{precipIntensityMax},
$data->{daily}->{data}->[$i]
->{precipIntensityMax},
'precipIntensityMaxTime' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
$data->{daily}
->{data}->[$i]->{precipIntensityMaxTime}
$data->{daily}->{data}->[$i]
->{precipIntensityMaxTime}
)
),
'dewPoint' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{dewPoint}
) + 0.5
$data->{daily}->{data}->[$i]->{dewPoint} )
+ 0.5
),
'humidity' => $data->{daily}->{data}->[$i]->{humidity}
* 100,
'humidity' =>
$data->{daily}->{data}->[$i]->{humidity} * 100,
'cloudCover' =>
$data->{daily}->{data}->[$i]->{cloudCover} * 100,
'precipType' =>
@@ -409,17 +428,18 @@ sub _ProcessingRetrieveData($$) {
$data->{daily}->{data}->[$i]->{windBearing},
'wind' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{windSpeed}
) + 0.5
$data->{daily}->{data}->[$i]->{windSpeed} )
+ 0.5
),
'wind_speed' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{windSpeed}
) + 0.5
$data->{daily}->{data}->[$i]->{windSpeed} )
+ 0.5
),
'windGust' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{windGust}) + 0.5
$data->{daily}->{data}->[$i]->{windGust} )
+ 0.5
),
'windGustTime' => strftime(
"%a,%e %b %Y %H:%M %p",
@@ -446,11 +466,13 @@ sub _ProcessingRetrieveData($$) {
$data->{daily}->{data}->[$i]->{precipProbability},
'pressure' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{pressure}) + 0.5
$data->{daily}->{data}->[$i]->{pressure} )
+ 0.5
),
'visibility' => int(
sprintf( "%.1f",
$data->{daily}->{data}->[$i]->{visibility}) + 0.5
$data->{daily}->{data}->[$i]->{visibility} )
+ 0.5
),
}
);

174
OpenWeatherMapAPI.pm
View File

@@ -115,8 +115,18 @@ sub new {
my $self = {
devName => $argsRef->{devName},
key => ( defined( $argsRef->{apikey} ) ? $argsRef->{apikey} : 'none' ),
cachemaxage => ( (split(':',$argsRef->{apioptions}))[0] eq 'cachemaxage' ? (split(':',$argsRef->{apioptions}))[1] : 900 ),
key => (
( defined( $argsRef->{apikey} ) and $argsRef->{apikey} )
? $argsRef->{apikey}
: 'none'
),
cachemaxage => (
( defined( $argsRef->{apioptions} ) and $argsRef->{apioptions} )
? ( ( split( ':', $argsRef->{apioptions} ) )[0] eq 'cachemaxage'
? ( split( ':', $argsRef->{apioptions} ) )[1]
: 900 )
: 900
),
lang => $argsRef->{language},
lat => ( split( ',', $argsRef->{location} ) )[0],
long => ( split( ',', $argsRef->{location} ) )[1],
@@ -161,8 +171,7 @@ sub _RetrieveDataFromOpenWeatherMap($) {
# retrieve data from cache
if ( $self->{endpoint} eq 'none' ) {
if ( ( time() - $self->{fetchTime} ) < $self->{cachemaxage} )
{
if ( ( time() - $self->{fetchTime} ) < $self->{cachemaxage} ) {
return _CallWeatherCallbackFn($self);
}
}
@@ -229,23 +238,30 @@ sub _RetrieveDataFinished($$$) {
sub _ProcessingRetrieveData($$) {
my ( $self, $response ) = @_;
if ( $self->{cached}->{status} eq 'ok' and defined($response) ) {
if ( $self->{cached}->{status} eq 'ok'
and defined($response)
and $response )
{
my $data = eval { decode_json($response) };
if ($@) {
_ErrorHandling( $self,
'OpenWeatherMap Weather decode JSON err ' . $@ );
}
elsif ( defined( $data->{cod} ) and $data->{cod} != 200 and defined( $data->{message} ) ) {
elsif ( defined( $data->{cod} )
and $data->{cod}
and $data->{cod} != 200
and defined( $data->{message} )
and $data->{message} )
{
_ErrorHandling( $self, $data->{cod} . ': ' . $data->{message} );
}
else {
###### Ab hier wird die ResponseHash Referenze für die Rückgabe zusammen gestellt
$self->{cached}->{current_date_time} = strftime(
"%a,%e %b %Y %H:%M %p",
localtime( $self->{fetchTime} )
);
$self->{cached}->{current_date_time} =
strftime( "%a,%e %b %Y %H:%M %p",
localtime( $self->{fetchTime} ) );
if ( $self->{endpoint} eq 'weather' ) {
$self->{cached}->{country} = $data->{sys}->{country};
@@ -253,42 +269,42 @@ sub _ProcessingRetrieveData($$) {
$self->{cached}->{license}{text} = 'none';
$self->{cached}->{current} = {
'temperature' => int(
sprintf( "%.1f", ( $data->{main}->{temp} - 273.15 )
) + 0.5
sprintf( "%.1f", ( $data->{main}->{temp} - 273.15 ) ) +
0.5
),
'temp_c' => int(
sprintf( "%.1f", ( $data->{main}->{temp} - 273.15 )
) + 0.5
sprintf( "%.1f", ( $data->{main}->{temp} - 273.15 ) ) +
0.5
),
'low_c' => int(
sprintf( "%.1f", ( $data->{main}->{temp_min} - 273.15 )
) + 0.5
sprintf( "%.1f",
( $data->{main}->{temp_min} - 273.15 ) ) + 0.5
),
'high_c' => int(
sprintf( "%.1f", ( $data->{main}->{temp_max} - 273.15 )
) + 0.5
sprintf( "%.1f",
( $data->{main}->{temp_max} - 273.15 ) ) + 0.5
),
'tempLow' => int(
sprintf( "%.1f", ( $data->{main}->{temp_min} - 273.15 )
) + 0.5
sprintf( "%.1f",
( $data->{main}->{temp_min} - 273.15 ) ) + 0.5
),
'tempHigh' => int(
sprintf( "%.1f", ( $data->{main}->{temp_max} - 273.15 )
) + 0.5
sprintf( "%.1f",
( $data->{main}->{temp_max} - 273.15 ) ) + 0.5
),
'humidity' => $data->{main}->{humidity},
'condition' => encode_utf8( $data->{weather}->[0]->{description} ),
'pressure' => int(sprintf( "%.1f",
$data->{main}->{pressure}) + 0.5
),
'wind' => int(sprintf( "%.1f",
$data->{wind}->{speed}) + 0.5 ),
'wind_speed' => int(sprintf( "%.1f",
$data->{wind}->{speed}) + 0.5 ),
'condition' =>
encode_utf8( $data->{weather}->[0]->{description} ),
'pressure' =>
int( sprintf( "%.1f", $data->{main}->{pressure} ) + 0.5 ),
'wind' =>
int( sprintf( "%.1f", $data->{wind}->{speed} ) + 0.5 ),
'wind_speed' =>
int( sprintf( "%.1f", $data->{wind}->{speed} ) + 0.5 ),
'wind_direction' => $data->{wind}->{deg},
'cloudCover' => $data->{clouds}->{all},
'visibility' => int(sprintf( "%.1f",
$data->{visibility}) + 0.5 ),
'visibility' =>
int( sprintf( "%.1f", $data->{visibility} ) + 0.5 ),
'code' => $codes{ $data->{weather}->[0]->{id} },
'iconAPI' => $data->{weather}->[0]->{icon},
'sunsetTime' => strftime(
@@ -299,8 +315,10 @@ sub _ProcessingRetrieveData($$) {
"%a,%e %b %Y %H:%M %p",
localtime( $data->{sys}->{sunrise} )
),
'pubDate' =>
strftime( "%a,%e %b %Y %H:%M %p", localtime( $data->{dt} ) ),
'pubDate' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime( $data->{dt} )
),
};
}
@@ -317,48 +335,93 @@ sub _ProcessingRetrieveData($$) {
@{ $self->{cached}->{forecast}->{hourly} },
{
'temperature' => int(
sprintf( "%.1f", ( $data->{list}->[$i]->{main}->{temp} - 273.15 )
sprintf(
"%.1f",
(
$data->{list}->[$i]->{main}->{temp}
- 273.15
)
) + 0.5
),
'temp_c' => int(
sprintf( "%.1f", ( $data->{list}->[$i]->{main}->{temp} - 273.15 )
sprintf(
"%.1f",
(
$data->{list}->[$i]->{main}->{temp}
- 273.15
)
) + 0.5
),
'low_c' => int(
sprintf( "%.1f", ( $data->{list}->[$i]->{main}->{temp_min} - 273.15 )
sprintf(
"%.1f",
(
$data->{list}->[$i]->{main}
->{temp_min} - 273.15
)
) + 0.5
),
'high_c' => int(
sprintf( "%.1f", ( $data->{list}->[$i]->{main}->{temp_max} - 273.15 )
sprintf(
"%.1f",
(
$data->{list}->[$i]->{main}
->{temp_max} - 273.15
)
) + 0.5
),
'tempLow' => int(
sprintf( "%.1f", ( $data->{list}->[$i]->{main}->{temp_min} - 273.15 )
sprintf(
"%.1f",
(
$data->{list}->[$i]->{main}
->{temp_min} - 273.15
)
) + 0.5
),
'tempHigh' => int(
sprintf( "%.1f", ( $data->{list}->[$i]->{main}->{temp_max} - 273.15 )
sprintf(
"%.1f",
(
$data->{list}->[$i]->{main}
->{temp_max} - 273.15
)
) + 0.5
),
'humidity' => $data->{list}->[$i]->{main}->{humidity},
'condition' => encode_utf8( $data->{list}->[$i]->{weather}->[0]->{description} ),
'pressure' => int(sprintf( "%.1f",
$data->{list}->[$i]->{main}->{pressure})
'humidity' =>
$data->{list}->[$i]->{main}->{humidity},
'condition' => encode_utf8(
$data->{list}->[$i]->{weather}->[0]
->{description}
),
'pressure' => int(
sprintf( "%.1f",
$data->{list}->[$i]->{main}->{pressure}
) + 0.5
),
'wind' => int(
sprintf( "%.1f",
$data->{list}->[$i]->{wind}->{speed} )
+ 0.5
),
'wind' => int(sprintf( "%.1f",
$data->{list}->[$i]->{wind}->{speed}
) + 0.5
'wind_speed' => int(
sprintf( "%.1f",
$data->{list}->[$i]->{wind}->{speed} )
+ 0.5
),
'wind_speed' => int(sprintf( "%.1f",
$data->{list}->[$i]->{wind}->{speed}
) + 0.5
'cloudCover' =>
$data->{list}->[$i]->{clouds}->{all},
'code' =>
$codes{ $data->{list}->[$i]->{weather}->[0]
->{id} },
'iconAPI' =>
$data->{list}->[$i]->{weather}->[0]->{icon},
'pubDate' => strftime(
"%a,%e %b %Y %H:%M %p",
localtime(
( $data->{list}->[$i]->{dt} ) - 3600
)
),
'cloudCover' => $data->{list}->[$i]->{clouds}->{all},
'code' => $codes{ $data->{list}->[$i]->{weather}->[0]->{id} },
'iconAPI' => $data->{list}->[$i]->{weather}->[0]->{icon},
'pubDate' =>
strftime( "%a,%e %b %Y %H:%M %p", localtime( ($data->{list}->[$i]->{dt}) - 3600 ) ),
},
);
@@ -379,6 +442,7 @@ sub _ProcessingRetrieveData($$) {
sub _CallWeatherCallbackFn($) {
my $self = shift;
# print 'Dumperausgabe: ' . Dumper $self;
### Aufruf der callbackFn
main::Weather_RetrieveCallbackFn( $self->{devName} );