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module Origen
module Pins
class PowerPin < Pin
attr_accessor :current_limit
def initialize(id, owner, options = {}) # :nodoc:
v = options[:voltage] || options[:voltages]
self.voltage = v if v
self.current_limit = options[:current_limit] if options[:current_limit]
super
end
# Set the operating voltage for the pin, can be a single value or an array
def voltage=(val)
@voltages = [val].flatten.uniq
end
# Like voltages but if there is only one voltage known then it will be returned
# directly instead of being wrapped in an array.
# If no voltages are known this returns nil whereas voltages will return an
# empty array.
# For more than one voltages present this behaves like an alias of voltages.
def voltage
if voltages.size > 0
if voltages.size > 1
voltages
else
voltages.first
end
end
end
# Returns an array of known operating voltages for the given pin
def voltages
@voltages ||= []
end
end
end
end
Version data entries
113 entries across 113 versions & 1 rubygems