def set_rx_gain_freq(self, gain_freq):
self._gain_freq = gain_freq
#self._gain_freq_beta = .25 * self._gain_freq * self._gain_freq
- print self._gain_freq
self.rxpath.packet_receiver._demodulator.freq_recov.set_alpha(self._gain_freq)
self.rxpath.packet_receiver._demodulator.freq_recov.set_beta(self._gain_freq/10.0)
#self.rxpath.packet_receiver._demodulator.freq_recov.set_beta(self._gain_fre_beta)