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trx/radio_if.py: introduce a new @property 'ready' 

Change-Id: I513da0f45c6a608d15fbd0e8eafe14d6af8833d7
This commit is contained in:
Vadim Yanitskiy 2019-01-19 10:18:10 +07:00
parent 1fe28253b9
commit b7a272e3f0
1 changed files with 10 additions and 0 deletions
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10
python/trx/radio_if.py
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@ -259,6 +259,16 @@ class RadioInterface(gr.top_block):
self.stop()
self.wait()
@property
def ready(self):
# RX / TX frequencies shall be set
if self.rx_freq is None:
return False
if self.tx_freq is None:
return False
return True
def calc_phase_inc(self, fc):
return self.ppm / 1.0e6 * 2 * pi * fc / self.sample_rate