docs: def feed_amount(self, amount):
          '''Calling this function sets the form feed amount to the specified setting.
      
          Args:
              amount: the form feed setting you desire. Options are '1/8', '1/6', 'x/180', and 'x/60',
              with x being your own desired amount. X must be a minimum of 24 for 'x/180' and 8 for 'x/60'
          Returns:
              None
          Raises:
              None
          '''
          n = None
          if amount=='1/8':
              amount = '0'
          elif amount=='1/6':
              amount = '2'
          elif re.search('/180', amount):
              n = re.search(r"(\d+)/180", amount)
              n = n.group(1)
              amount = '3'
          elif re.search('/60', amount):
              n = re.search(r"(\d+)/60", amount)
              n = n.group(1)
              amount = 'A'
          if n:
              self.send(chr(27)+amount+n)
          else:
              self.send(chr(27)+amount)