def _decode(packets):
decoded = [decode(x) for x in packets]
if packets[0][0] == TOKEN_TYPE_PRE_ERR:
start = decoded[1]
else:
start = decoded[0]
interface = '' # TODO
handshake = decoded[-1]
if handshake['name'] in (TOKEN_TYPE_ACK, TOKEN_TYPE_NAK,
TOKEN_TYPE_STALL, TOKEN_TYPE_NYET):
status = handshake['name']
else:
status = ''
speed = '' # TODO (LS/FS/HS)
payload = ''
for item in decoded:
if 'data' in item:
payload += (' '.join('%02x' % (ord(x), )
for x in item['data']))
return (start['name'], (str(start['address']), str(start['endpoint']),
interface, status, speed, payload),
start['tic'], ((x['name'], ('', '', '', '', '', ' '.join(
'%02x' % (ord(y), )
for y in x.get('data', ''))), x['tic'], ())
for x in decoded))
def _decode(packets):
decoded = [decode(x) for x in packets]
if packets[0][0] == TOKEN_TYPE_PRE_ERR:
start = decoded[1]
else:
start = decoded[0]
interface = '' # TODO
handshake = decoded[-1]
if handshake['name'] in (TOKEN_TYPE_ACK, TOKEN_TYPE_NAK,
TOKEN_TYPE_STALL, TOKEN_TYPE_NYET):
status = handshake['name']
else:
status = ''
speed = '' # TODO (LS/FS/HS)
payload = ''
for item in decoded:
if 'data' in item:
payload += (' '.join('%02x' % (ord(x), )
for x in item['data']))
return (start['name'], (str(start['address']), str(
start['endpoint']), interface, status, speed, payload), start['tic'], (
(x['name'], ('', '', '', '', '',
' '.join('%02x' % (ord(y), ) for y in x.get('data', ''))
), x['tic'], ()) for x in decoded
))
def busEvent(tic, event_type, data):
assert event_type == MESSAGE_TRANSACTION, event_type
assert len(data) == 1, data
addBaseTreeItem(self.bus_list,
'SOF %i' % (decode(data[0])['frame'], ), (), tic,
())
def busEvent(tic, event_type, data):
assert event_type == MESSAGE_TRANSACTION, event_type
assert len(data) == 1, data
addBaseTreeItem(self.bus_list, 'SOF %i' % (decode(data[0])['frame'], ), (), tic, ())