 
   pinNumber = 0
   mountingHole = 1
+  ncPad = 1
   copperPads pattern, element
   i = 1
   loop


pinNumber = 0
mountingHole = 1

copperPads = (pattern, element, suffix = '') ->
  housing = element.housing

    for p, i in points
      pad.x = p.x
      pad.y = p.y
      number = if pad.type is 'mounting-hole' then ('MH' + mountingHole++) else (numbers[pinNumber++] ? ('NC' + ncPad++))
      pattern.pad number, pad
      if housing['holeDiameter' + suffix]?
        pad.shape = 'circle'
