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Give option to not advertise a primary service #420

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matteo-meluzzi wants to merge 2 commits into from
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Give option to not advertise a primary service #420

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bc529f5
primary service can not be advertised
Dec 5, 2024
86cc610
fix line too long
Dec 10, 2024
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17 changes: 11 additions & 6 deletions bluezero/peripheral.py
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Original file line number Diff line number Diff line change
Expand Up @@ -20,26 +20,31 @@ def __init__(self, adapter_address, local_name=None, appearance=None):
self.services = []
self.characteristics = []
self.descriptors = []
self.primary_services = []
self.advertised_services = []
self.dongle = adapter.Adapter(adapter_address)
self.local_name = local_name
self.appearance = appearance
self.advert = advertisement.Advertisement(1, 'peripheral')
self.ad_manager = advertisement.AdvertisingManager(adapter_address)
self.mainloop = async_tools.EventLoop()

def add_service(self, srv_id, uuid, primary):
def add_service(self, srv_id, uuid, primary, advertised=None):
"""
Add the service information required

:param srv_id: integer between 0 & 9999 as unique reference
:param uuid: The Bluetooth uuid number for this service
:param primary: boolean for if this service should be advertised
:param primary: boolean for if this service is primary
:param advertised: boolean for if this service should be advertised,
or None

"""
if advertised is None:
advertised = primary

self.services.append(localGATT.Service(srv_id, uuid, primary))
if primary:
self.primary_services.append(uuid)
if advertised:
self.advertised_services.append(uuid)

def add_characteristic(self, srv_id, chr_id, uuid, value,
notifying, flags,
Expand Down Expand Up @@ -121,7 +126,7 @@ def add_descriptor(self, srv_id, chr_id, dsc_id, uuid, value, flags):
))

def _create_advertisement(self):
self.advert.service_UUIDs = self.primary_services
self.advert.service_UUIDs = self.advertised_services
if self.local_name:
self.advert.local_name = self.local_name
if self.appearance:
Expand Down
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