Class: Capoblo::ArduinoSensors

Inherits:
Object
  • Object
show all
Defined in:
lib/capoblo/arduino_sensors.rb

Constant Summary collapse

ULTRASONIC_TRIGGER = 
11
ULTRASONIC_ECHO = 
12
AVOIDANCE_SENSOR_PIN = 
2

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ArduinoSensors

Returns a new instance of ArduinoSensors.



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# File 'lib/capoblo/arduino_sensors.rb', line 10

def initialize
  super
  self.arduino = ARDUINO_ONE

  self.arduino.pin_mode ULTRASONIC_TRIGGER, ArduinoFirmata::OUTPUT
  self.arduino.pin_mode ULTRASONIC_ECHO, ArduinoFirmata::INPUT
  self.arduino.pin_mode AVOIDANCE_SENSOR_PIN, ArduinoFirmata::INPUT
end

Instance Attribute Details

#arduino ⇒ Object

Returns the value of attribute arduino.



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# File 'lib/capoblo/arduino_sensors.rb', line 3

def arduino
  @arduino
end

#front_distance ⇒ Object

Returns the value of attribute front_distance.



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# File 'lib/capoblo/arduino_sensors.rb', line 3

def front_distance
  @front_distance
end

#rear_distance ⇒ Object

Returns the value of attribute rear_distance.



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# File 'lib/capoblo/arduino_sensors.rb', line 3

def rear_distance
  @rear_distance
end