value_to_byte is given a float number

[grodino]

Hi pebblers !

While trying to send a notification (via WebSocketTransport), a problem occured.
When the notification is built, it creates some TimelineItem objects and one of them has a float value. So when it is serialised by PebblePacket.serialize(), Field.value_to_byte() is called and this line breaks :

return struct.pack(str(self.endianness or default_endianness) + self.struct_format, value)

In deed, since the endianness is a little indian < (for this case), it can convert only python int value.

Rigth now I just cast the value into an int and it works perfectly but I don't know if the fact that this float is given is actually a lib problem.

Thanks for your help !

PS : If it can help, here is my code

from libpebble2.communication import PebbleConnection
from libpebble2.communication.transports.websocket import WebsocketTransport
from libpebble2.services.notifications import Notifications

pebble = PebbleConnection(WebsocketTransport("ws://192.168.0.13:9000/"))
pebble.connect()
pebble.run_async()

print(pebble.watch_info.serial)

notif = Notifications(pebble)
notif.send_notification(u'Star Wars', u'Luke, I am your father', u'Dark vador')