Class: Dino::Components::Servo

Inherits:
BaseComponent show all
Defined in:
lib/dino/components/servo.rb

Instance Attribute Summary collapse

Attributes inherited from BaseComponent

#board, #pin, #pullup

Instance Method Summary collapse

Methods inherited from BaseComponent

#initialize

Constructor Details

This class inherits a constructor from Dino::Components::BaseComponent

Instance Attribute Details

#position ⇒ Object

Returns the value of attribute position.



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# File 'lib/dino/components/servo.rb', line 4

def position
  @position
end

Instance Method Details

#after_initialize(options = {}) ⇒ Object 



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# File 'lib/dino/components/servo.rb', line 6

def after_initialize(options={})
  set_pin_mode(:out)
  board.servo_toggle(pin, 1)
  self.position = options[:position] || 0
end

#angle(value) ⇒ Object 



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# File 'lib/dino/components/servo.rb', line 16

def angle(value)
  value == 180 ? value : value % 180
end