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NordicSemiconductor / pc-ble-driver-py

Python bindings for the ble-driver library
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Registering a Custom 128-bit UUID thru BLEAdapter #38

Closed Darrew closed 4 years ago

Darrew commented 7 years ago

Question> Has the adapter a way (method?) to register a custom UUID? In 0.9.1, I do not see any.

Issue> Using driver.ble_vs_uuid_add() seems to work for me (able to discover custom Services and Chars); but after adapter.service_discovery(conn, myuuid) with myuuid an instance of BLEUUID with custom BLEUUIDBase, the object a=adapter.db_conns[conn].services[x].uuid.base returns an instance of BLEUUIDBase but attribute a.base is None. In all, does the driver update a.base at all?

fouge commented 6 years ago

Same issue here. I'm trying to subscribe to custom chars without success. Any news regarding that issue?

bihanssen commented 5 years ago

Will need to look into this after upcoming releases.

pambardekar commented 5 years ago

@Darrew Were you able to discover custom services and characteristics (adapter.service_discovery(conn, None))? I am trying it but I only get default services like battery level.

pambardekar commented 5 years ago

After adding vendor specific UUID I was able to discover custom 128 bit characteristics.

ilw commented 5 years ago

I'm unable to interact (get notifications, read characteristics etc) with any VS UUIDs.

Service discovery seems to find all the handles and attribute types but doesn't get the UUIDs.

pambardekar commented 5 years ago

After I added a call to ble_vs_uuid_add(), UUIDs started getting discovered correctly for me.

bihanssen commented 4 years ago

Demonstration of use of 128 bit UUIDs can be found in test_server_client.py, added in PR #172. Closing this issue. Reopen if needed.