def on_insert_sine_action_triggered(self):
if self.something_is_selected:
num_samples = self.selection_area.width
else:
num_samples = None
original_data = self.signal.iq_array.data if self.signal is not None else None
if original_data is None:
logger.critical("No data to insert a sine wave to")
return
dialog = self.insert_sine_plugin.get_insert_sine_dialog(
original_data=original_data,
position=self.paste_position,
sample_rate=self.sample_rate,
num_samples=num_samples)
dialog.show()
def __send_messages(self, messages, sample_rates):
"""
:type messages: list of Message
:type sample_rates: list of int
:param sample_rates: Sample Rate for each messages, this is needed to calculate the wait time,
as the pause for a message is given in samples
:return:
"""
self.is_sending = True
sock = self.prepare_send_connection()
if sock is None:
return
try:
for i, msg in enumerate(messages):
if self.__sending_interrupt_requested:
break
assert isinstance(msg, Message)
wait_time = msg.pause / sample_rates[i]
self.current_send_message_changed.emit(i)
error = self.send_data(
self.bit_str_to_bytearray(msg.encoded_bits_str) + b"\n",
sock)
if not error:
logger.debug("Sent message {0}/{1}".format(
i + 1, len(messages)))
logger.debug(
"Waiting message pause: {0:.2f}s".format(wait_time))
if self.__sending_interrupt_requested:
break
time.sleep(wait_time)
else:
logger.critical("Could not connect to {0}:{1}".format(
self.client_ip, self.client_port))
break
logger.debug("Sending finished")
finally:
self.is_sending = False
self.shutdown_socket(sock)
def on_fatal_device_error_occurred(error: str):
logger.critical(error.strip())
sys.exit(1)
def on_fatal_device_error_occurred(error: str):
logger.critical(error.strip())
sys.exit(1)