self._u = usrp.sink_s(fpga_filename='usrp_radar_mono.rbf')
self._subdev_spec = (0,0); # FPGA code only implements side A
self._subdev = usrp.selected_subdev(self._u, self._subdev_spec)
- if hasattr(self._subdev, 'set_lo_offset'):
- self._subdev.set_lo_offset(0)
+ self._subdev.set_lo_offset(0.0)
self._ton_ticks = 0
self._tsw_ticks = 0
self._tlook_ticks = 0
if self._verbose:
print "Using", self._subdev.name(), "for sounder transmitter."
self.set_amplitude(ampl)
+ self._subdev.set_lo_offset(0.0)
self._u.start()
self._subdev.set_enable(True)
- if hasattr(self._subdev, 'set_lo_offset'):
- self._subdev.set_lo_offset(0)
def tune(self, frequency):
if self._verbose: