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Add bumble-console --device-config support for gatt services

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This PR adds support for bumble-console to be preloaded with gatt services via `--device-config`.
This PR also adds some type annotations
This commit is contained in:
Alan Rosenthal
2022-11-28 14:11:27 -05:00
parent b437bd8619
commit f56ac14f2c
8 changed files with 118 additions and 17 deletions
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18
bumble/gatt.py
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@@ -22,6 +22,7 @@
# -----------------------------------------------------------------------------
# Imports
# -----------------------------------------------------------------------------
from __future__ import annotations
import asyncio
import enum
import types
@@ -187,7 +188,7 @@ class Service(Attribute):
See Vol 3, Part G - 3.1 SERVICE DEFINITION
'''
def __init__(self, uuid, characteristics, primary=True):
def __init__(self, uuid, characteristics: list[Characteristic], primary=True):
# Convert the uuid to a UUID object if it isn't already
if type(uuid) is str:
uuid = UUID(uuid)
@@ -256,10 +257,21 @@ class Characteristic(Attribute):
if properties & p
])
def __init__(self, uuid, properties, permissions, value = b'', descriptors = []):
@staticmethod
def string_to_properties(properties_str: str):
return functools.reduce(
lambda x, y: x | get_dict_key_by_value(Characteristic.PROPERTY_NAMES, y),
properties_str.split(","),
0,
)
def __init__(self, uuid, properties, permissions, value = b'', descriptors: list[Descriptor] = []):
super().__init__(uuid, permissions, value)
self.uuid = self.type
self.properties = properties
if type(properties) is str:
self.properties = Characteristic.string_to_properties(properties)
else:
self.properties = properties
self.descriptors = descriptors
def get_descriptor(self, descriptor_type):