Timeout occurs when attempting to download the file that comes after a 'large' file

[one-giant-leap]

Timeout occurs when attempting to download the file that comes after a 'large' file

[one-giant-leap]

I've managed to get it working. From what I can tell the issue was that multiple 'EVENT_RX_FAIL' messages would pile up when a large file transfer was taking place. When antfs-cli started to process the 'EVENT_RX_FAIL' messages upon having transferred the large file, it would time out prior to sending the next 'DOWNLOAD_REQUEST'.

The 'fix' was to check for any 'EVENT_RX_FAIL' messages and stop them going into the queue (code found in base/ant.py in openant).

  # Channel event
  elif (
      message._id == Message.ID.RESPONSE_CHANNEL
      and message._data[1] == 0x01
  ):
      _logger.debug("Got channel event, %r", message)
      if (
          message._data[2] != Message.Code.EVENT_RX_FAIL
      ):
          self._events.put(
              (
                  "event",
                  (message._data[0], message._data[1], message._data[2:]),
              )
          )
  elif message._id == Message.ID.BROADCAST_DATA:
      self._on_broadcast(message)
  elif message._id == Message.ID.ACKNOWLEDGED_DATA:
      self._on_acknowledge(message)
  elif message._id == Message.ID.BURST_TRANSFER_DATA:
      self._on_burst_data(message)
  else:
      _logger.warning("Got unknown message, %r", message)