def _send(self, packet):
'''
Send a packet over the connection
'''
raw = protocols.to8bit( packet.getPacketRawBytes() )
self._getConnection().write(protocols.toBinaryString(raw))
self._getConnection().flushOutput()
# Log packet hex
self._debug('Packet sent to Serial comms connection: %s' % ','.join(protocols.toHex(raw)))
def __init__(self, block_id):
protocol.request.__init__(self)
self.setHeaderProtocolFlag(False)
self.setPayloadId(BURN_BLOCK_FROM_RAM_TO_FLASH)
block_id = protocols.to8bit(block_id, 2)
self.setPayload(block_id)
def setPayload(self, payload):
'''Save payload as 8bit bytes'''
if isinstance(payload, list):
self._payload = payload
else:
self._payload = protocols.to8bit(payload)
def getPayloadLength(self):
'''Return length of payload'''
return protocols.to8bit(self.getPayloadLengthInt(), 2)
def getPayloadId(self):
'''
Return payload id
This is padded with a 0 byte for inserting directly into packet
'''
return protocols.to8bit(self.getPayloadIdInt(), 2)
