File Coverage

blib/lib/HiPi/Energenie/ENER314.pm
Criterion Covered Total %
statement 21 59 35.5
branch 0 10 0.0
condition n/a
subroutine 7 12 58.3
pod 0 3 0.0
total 28 84 33.3


line stmt bran cond sub pod time code
1             #########################################################################################
2             # Package HiPi::Energenie::ENER314
3             # Description : Control Energenie ENER314 board
4             # Copyright : Copyright (c) 2016-2017 Mark Dootson
5             # License : This is free software; you can redistribute it and/or modify it under
6             # the same terms as the Perl 5 programming language system itself.
7             #########################################################################################
8              
9             package HiPi::Energenie::ENER314;
10              
11             #########################################################################################
12              
13 1     1   1398 use strict;
  1         3  
  1         33  
14 1     1   5 use warnings;
  1         2  
  1         36  
15 1     1   4 use parent qw( HiPi::Class );
  1         2  
  1         6  
16 1     1   80 use Carp;
  1         1  
  1         61  
17 1     1   5 use HiPi qw( :rpi :energenie );
  1         1  
  1         407  
18 1     1   392 use HiPi::GPIO;
  1         3  
  1         48  
19 1     1   8 use Time::HiRes;
  1         2  
  1         10  
20              
21             __PACKAGE__->create_accessors( qw( device signal_d0_pin signal_d1_pin signal_d2_pin signal_d3_pin
22             mode_select_pin mode_enable_pin ) );
23              
24             our $VERSION ='0.80';
25              
26             sub new {
27 0     0 0   my( $class, %userparams ) = @_;
28            
29 0           my %params = (
30             signal_d0_pin => RPI_PIN_11,
31             signal_d1_pin => RPI_PIN_15,
32             signal_d2_pin => RPI_PIN_16,
33             signal_d3_pin => RPI_PIN_13,
34             mode_select_pin => RPI_PIN_18,
35             mode_enable_pin => RPI_PIN_22,
36             );
37            
38 0           foreach my $key (sort keys(%userparams)) {
39 0           $params{$key} = $userparams{$key};
40             }
41            
42 0 0         unless( defined($params{device}) ) {
43 0           $params{device} = HiPi::GPIO->new;
44             }
45            
46 0           my $self = $class->SUPER::new(%params);
47            
48             # setup defaults
49 0           $self->_init();
50            
51 0           return $self;
52             }
53              
54             sub _init {
55 0     0     my $self = shift;
56            
57 0           $self->device->set_pin_mode( $self->mode_enable_pin, RPI_MODE_OUTPUT );
58 0           $self->device->set_pin_level( $self->mode_enable_pin, RPI_LOW );
59            
60 0           $self->device->set_pin_mode( $self->mode_select_pin, RPI_MODE_OUTPUT );
61 0           $self->device->set_pin_level( $self->mode_select_pin, RPI_LOW );
62            
63 0           $self->device->set_pin_mode( $self->signal_d0_pin, RPI_MODE_OUTPUT );
64 0           $self->device->set_pin_level( $self->signal_d0_pin, RPI_LOW );
65            
66 0           $self->device->set_pin_mode( $self->signal_d1_pin, RPI_MODE_OUTPUT );
67 0           $self->device->set_pin_level( $self->signal_d1_pin, RPI_LOW );
68            
69 0           $self->device->set_pin_mode( $self->signal_d2_pin, RPI_MODE_OUTPUT );
70 0           $self->device->set_pin_level( $self->signal_d2_pin, RPI_LOW );
71            
72 0           $self->device->set_pin_mode( $self->signal_d3_pin, RPI_MODE_OUTPUT );
73 0           $self->device->set_pin_level( $self->signal_d3_pin, RPI_LOW );
74              
75             }
76              
77             sub send_gpio_message {
78 0     0 0   my($self, $data ) = @_;
79 0           $self->device->set_pin_level( $self->mode_enable_pin, RPI_LOW );
80            
81 0 0         $self->device->set_pin_level( $self->signal_d0_pin, ( $data & 8 ) ? 1 : 0 );
82 0 0         $self->device->set_pin_level( $self->signal_d1_pin, ( $data & 4 ) ? 1 : 0 );
83 0 0         $self->device->set_pin_level( $self->signal_d2_pin, ( $data & 2 ) ? 1 : 0 );
84 0 0         $self->device->set_pin_level( $self->signal_d3_pin, ( $data & 1 ) ? 1 : 0 );
85            
86 0           Time::HiRes::sleep( 0.1 );
87 0           $self->device->set_pin_level( $self->mode_enable_pin, RPI_HIGH );
88 0           Time::HiRes::sleep( 1.0 );
89 0           $self->device->set_pin_level( $self->mode_enable_pin, RPI_LOW );
90 0           return;
91             }
92              
93             #-------------------------------------------------------
94             # Common OOK switch handler
95             #-------------------------------------------------------
96              
97             sub switch_ook_socket {
98 0     0 0   my($self, $groupid, $data, $repeat) = @_;
99             # $groupid is ignored as this board has a single hard coded id
100 0           $self->send_gpio_message( $data );
101             }
102              
103             sub DESTROY {
104 0     0     my $self = shift;
105 0           $self->SUPER::DESTROY;
106 0           $self->device( undef );
107             }
108              
109             1;
110              
111             __END__