def shutdown_device(cls, ctrl_connection, is_tx=False):
logger.debug("AirSpy: closing device")
ret = airspy.stop_rx()
ctrl_connection.send("Stop RX:" + str(ret))
ret = airspy.close()
ctrl_connection.send("EXIT:" + str(ret))
return True
def shutdown_airspy(ctrl_conn):
logger.debug("AirSpy: closing device")
ret = airspy.stop_rx()
ctrl_conn.send("Stop RX:" + str(ret))
ret = airspy.close()
ctrl_conn.send("EXIT:" + str(ret))
return True
def shutdown_device(cls, ctrl_connection):
logger.debug("AirSpy: closing device")
ret = airspy.stop_rx()
ctrl_connection.send("Stop RX:" + str(ret))
ret = airspy.close()
ctrl_connection.send("EXIT:" + str(ret))
return True
def test_cython_wrapper(self):
result = airspy.open()
print("Open:", airspy.error_name(result), result)
sample_rates = airspy.get_sample_rates()
print("Samples rates:", sample_rates)
result = airspy.set_sample_rate(10**6)
print("Set sample rate", airspy.error_name(result), result)
result = airspy.set_center_frequency(int(433.92e6))
print("Set center frequency", airspy.error_name(result), result)
result = airspy.set_if_rx_gain(5)
print("Set lna gain", airspy.error_name(result), result)
result = airspy.set_rf_gain(8)
print("Set mixer gain", airspy.error_name(result), result)
result = airspy.set_baseband_gain(10)
print("Set vga gain", airspy.error_name(result), result)
parent_conn, child_conn = Pipe()
result = airspy.start_rx(child_conn.send_bytes)
print("Set start rx", airspy.error_name(result), result)
time.sleep(0.01)
print(np.fromstring(parent_conn.recv_bytes(8*65536), dtype=np.complex64))
print("Closing")
parent_conn.close()
child_conn.close()
result = airspy.stop_rx()
print("Set stop rx", airspy.error_name(result), result)
result = airspy.close()
print("Close:", airspy.error_name(result), result)