docs: def read_tdo_bits(self, count, TMS=True, TDI=False):
          """
          Command controller to issue [count] bit transfers to the physicsl
          scan chain, with a constant TMS and TDI value, and reading back
          the returned TDO bits.
  
          Args:
              count (int) - Number of bits to read from TDO and write
                            to TMS/TDI
              TMS (bool) - constant value to write to TMS for each bit read
                           from TDO.
              TDI (bool) - constant value to write to TDI for each bit read
                           from TDO.
  
          Returns:
              Returns the response (bitarray) from the physical scanchain's
              TDO line.
  
          Usage:
              >>> from proteusisc import getAttachedControllers
              >>> c = getAttachedControllers()[0]
              >>> c.jtag_enable()
              >>> data = c.read_tdo_bits(32)
              >>> c.jtag_disable()
          """
          self._check_jtag()
          self._update_scanchain(bool(TMS))
  
          self.bulkCommandDefault(
              _BMSG_READ_TDO % (TMS, TDI, count.to_bytes(4, 'little')))
          res = self._read_tdo(count)
          self._get_adv_trans_stats(_BMSG_READ_TDO[2], True)
          return res