line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
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package RPi::Const; |
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3
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508736
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use strict; |
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88
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222
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37
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use warnings; |
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410
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our $VERSION = '1.04'; |
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8
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require Exporter; |
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55
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use base qw( Exporter ); |
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1526
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our @EXPORT_OK = (); |
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our %EXPORT_TAGS = ( all => \@EXPORT_OK ); |
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13
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use constant { |
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1510
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PWM_MODE_MS => 0, |
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PWM_MODE_BAL => 1, |
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54
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}; |
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15
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18
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{ # PWM modes |
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my @const = qw( |
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PWM_MODE_MS |
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PWM_MODE_BAL |
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); |
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24
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push @EXPORT_OK, @const; |
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$EXPORT_TAGS{pwm_mode} = \@const; |
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} |
27
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28
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use constant { |
29
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10
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856
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PWM_DEFAULT_MODE => 1, # balanced |
30
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PWM_DEFAULT_CLOCK => 32, |
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PWM_DEFAULT_RANGE => 1023, |
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10
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10
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61
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}; |
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17
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33
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34
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{ # PWM defaults |
35
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my @const = qw( |
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PWM_DEFAULT_MODE |
37
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PWM_DEFAULT_CLOCK |
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PWM_DEFAULT_RANGE |
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); |
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41
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push @EXPORT_OK, @const; |
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$EXPORT_TAGS{pwm_defaults} = \@const; |
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} |
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45
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use constant { |
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10
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1311
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INPUT => 0, |
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OUTPUT => 1, |
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PWM_OUT => 2, |
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GPIO_CLOCK => 3, |
50
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SOFT_PWM_OUTPUT => 4, |
51
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SOFT_TONE_OUTPUT => 5, |
52
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PWM_TONE_OUTPUT => 6, |
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10
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10
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79
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}; |
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16
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54
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55
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{ # pinmodes |
56
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my @const = qw( |
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INPUT |
58
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OUTPUT |
59
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PWM_OUT |
60
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GPIO_CLOCK |
61
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SOFT_PWM_OUTPUT |
62
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SOFT_TONE_OUTPUT |
63
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PWM_TONE_OUTPUT |
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); |
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66
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push @EXPORT_OK, @const; |
67
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$EXPORT_TAGS{pinmode} = \@const; |
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} |
69
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70
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use constant { |
71
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10
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930
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ALT0 => 4, |
72
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ALT1 => 5, |
73
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ALT2 => 6, |
74
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ALT3 => 7, |
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ALT4 => 3, |
76
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ALT5 => 2, |
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10
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10
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58
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}; |
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25
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78
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79
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{ # alt modes |
80
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my @const = qw( |
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ALT0 |
82
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ALT1 |
83
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ALT2 |
84
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ALT3 |
85
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ALT4 |
86
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ALT5 |
87
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); |
88
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89
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push @EXPORT_OK, @const; |
90
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$EXPORT_TAGS{altmode} = \@const; |
91
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} |
92
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93
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use constant { |
94
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10
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888
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PUD_OFF => 0, |
95
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PUD_DOWN => 1, |
96
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PUD_UP => 2, |
97
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10
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10
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55
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}; |
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26
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98
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99
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{ # pull |
100
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my @const = qw( |
101
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PUD_UP |
102
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PUD_DOWN |
103
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PUD_OFF |
104
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); |
105
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106
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push @EXPORT_OK, @const; |
107
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$EXPORT_TAGS{pull} = \@const; |
108
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}; |
109
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110
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use constant { |
111
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10
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1076
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HIGH => 1, |
112
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LOW => 0, |
113
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ON => 1, |
114
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OFF => 0, |
115
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10
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10
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50
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}; |
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10
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13
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116
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117
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{ # state |
118
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119
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my @const = qw( |
120
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HIGH |
121
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LOW |
122
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ON |
123
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OFF |
124
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); |
125
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126
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push @EXPORT_OK, @const; |
127
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$EXPORT_TAGS{state} = \@const; |
128
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} |
129
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130
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use constant { |
131
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10
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953
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EDGE_SETUP => 0, |
132
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EDGE_FALLING => 1, |
133
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EDGE_RISING => 2, |
134
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EDGE_BOTH => 3, |
135
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10
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10
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56
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}; |
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10
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17
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136
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137
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{ # interrupt |
138
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139
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my @const = qw( |
140
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EDGE_SETUP |
141
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EDGE_FALLING |
142
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EDGE_RISING |
143
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EDGE_BOTH |
144
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); |
145
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146
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push @EXPORT_OK, @const; |
147
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$EXPORT_TAGS{edge} = \@const; |
148
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} |
149
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150
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use constant { |
151
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10
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1175
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RPI_MODE_WPI => 0, |
152
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RPI_MODE_GPIO => 1, |
153
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RPI_MODE_GPIO_SYS => 2, |
154
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RPI_MODE_PHYS => 3, |
155
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RPI_MODE_UNINIT => -1, |
156
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10
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10
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51
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}; |
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10
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12
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157
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158
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{ # mode |
159
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160
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my @const = qw( |
161
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RPI_MODE_WPI |
162
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RPI_MODE_GPIO |
163
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RPI_MODE_GPIO_SYS |
164
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RPI_MODE_PHYS |
165
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RPI_MODE_UNINIT |
166
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); |
167
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168
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push @EXPORT_OK, @const; |
169
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$EXPORT_TAGS{mode} = \@const; |
170
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} |
171
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172
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use constant { |
173
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10
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2435
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MCP23017_IODIRA => 0x00, |
174
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MCP23017_IODIRB => 0x01, |
175
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MCP23017_IPOLA => 0x02, |
176
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MCP23017_IPOLB => 0x03, |
177
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MCP23017_GPINTENA => 0x04, |
178
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MCP23017_GPINTENB => 0x05, |
179
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MCP23017_DEFVALA => 0x06, |
180
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MCP23017_DEFVALB => 0x07, |
181
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MCP23017_INTCONA => 0x08, |
182
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MCP23017_INTCONB => 0x09, |
183
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MCP23017_IOCONA => 0x0A, |
184
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MCP23017_IOCONB => 0x0B, |
185
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MCP23017_GPPUA => 0x0C, |
186
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MCP23017_GPPUB => 0x0D, |
187
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MCP23017_INTFA => 0x0E, |
188
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MCP23017_INTFB => 0x0F, |
189
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MCP23017_INTCAPA => 0x10, |
190
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MCP23017_INTCAPB => 0x11, |
191
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MCP23017_GPIOA => 0x12, |
192
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MCP23017_GPIOB => 0x13, |
193
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MCP23017_OLATA => 0x14, |
194
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MCP23017_OLATB => 0x15, |
195
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196
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MCP23017_INPUT => 1, |
197
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MCP23017_OUTPUT => 0, |
198
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10
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10
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51
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}; |
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10
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13
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199
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200
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{ # MCP23017 GPIO Expander Registers |
201
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202
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my @const = qw( |
203
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MCP23017_IODIRA |
204
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MCP23017_IODIRB |
205
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MCP23017_IPOLA |
206
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MCP23017_IPOLB |
207
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MCP23017_GPINTENA |
208
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MCP23017_GPINTENB |
209
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MCP23017_DEFVALA |
210
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MCP23017_DEFVALB |
211
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MCP23017_INTCONA |
212
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MCP23017_INTCONB |
213
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MCP23017_IOCONA |
214
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MCP23017_IOCONB |
215
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MCP23017_GPPUA |
216
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MCP23017_GPPUB |
217
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MCP23017_INTFA |
218
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MCP23017_INTFB |
219
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MCP23017_INTCAPA |
220
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MCP23017_INTCAPB |
221
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MCP23017_GPIOA |
222
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MCP23017_GPIOB |
223
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MCP23017_OLATA |
224
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MCP23017_OLATB |
225
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MCP23017_INPUT |
226
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MCP23017_OUTPUT |
227
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); |
228
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229
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push @EXPORT_OK, @const; |
230
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$EXPORT_TAGS{mcp23017_registers} = \@const; |
231
|
|
|
|
|
|
|
} |
232
|
|
|
|
|
|
|
|
233
|
0
|
|
|
0
|
|
|
sub _vim{1;}; |
234
|
|
|
|
|
|
|
1; |
235
|
|
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|
|
|
|
__END__ |