Class: Fitreader::FieldDefinition

Inherits:
Object
  • Object
show all
Defined in:
lib/fitreader/field_definition.rb

Constant Summary collapse

ENDIAN_ABILITY = 
128
BASE_TYPE_NUM = 
31

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(msg_num, bytes) ⇒ FieldDefinition

Returns a new instance of FieldDefinition.



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# File 'lib/fitreader/field_definition.rb', line 5

def initialize(msg_num, bytes)
  @def_num = bytes[0].unpack('C').first
  @size = bytes[1].unpack('C').first
  # @single_byte = bytes[2].unpack('C').first & ENDIAN_ABILITY == 0
  @base_num = bytes[2].unpack('C').first & BASE_TYPE_NUM
end

Instance Attribute Details

#base_num ⇒ Object

Returns the value of attribute base_num.



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# File 'lib/fitreader/field_definition.rb', line 3

def base_num
  @base_num
end

#def_num ⇒ Object

Returns the value of attribute def_num.



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# File 'lib/fitreader/field_definition.rb', line 3

def def_num
  @def_num
end

#size ⇒ Object

Returns the value of attribute size.



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# File 'lib/fitreader/field_definition.rb', line 3

def size
  @size
end