Adafruit_BluefruitLE/services/uart.py
def read(self, timeout_sec=None):
        """Block until data is available to read from the UART.  Will return a
        string of data that has been received.  Timeout_sec specifies how many
        seconds to wait for data to be available and will block forever if None
        (the default).  If the timeout is exceeded and no data is found then
        None is returned.
        """
        try:
            return self._queue.get(timeout=timeout_sec)
        except queue.Empty:
            # Timeout exceeded, return None to signify no data received.
            return None
def read(self, timeout_sec=None):
        """Block until data is available to read from the UART.  Will return a
        string of data that has been received.  Timeout_sec specifies how many
        seconds to wait for data to be available and will block forever if None
        (the default).  If the timeout is exceeded and no data is found then
        None is returned.
        """
        try:
            return self._queue.get(timeout=timeout_sec)
        except queue.Empty:
            # Timeout exceeded, return None to signify no data received.
            return None
def read ( self , timeout_sec = None ) : try : return self . _queue . get ( timeout = timeout_sec ) except queue . Empty : # Timeout exceeded, return None to signify no data received. return None
Block until data is available to read from the UART.  Will return a
        string of data that has been received.  Timeout_sec specifies how many
        seconds to wait for data to be available and will block forever if None
        (the default).  If the timeout is exceeded and no data is found then
        None is returned.
Block until data is available to read from the UART . Will return a string of data that has been received . Timeout_sec specifies how many seconds to wait for data to be available and will block forever if None ( the default ) . If the timeout is exceeded and no data is found then None is returned .