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Discovering services and characteristics callback never called

See original GitHub issue

Hi,

issue

I am connecting to a device and then calling discoverSomeServicesAndCharacteristics and discoverAllServicesAndCharacteristics I passed a callback to both methods and it was never fired.

I did try the discoverServices method and using the ‘servicesDiscover’ listener. The callback was fired but the services argument was an empty array.

Steps taken to debug

I have been able to connect and listen to the particular service I want to with the lightBlue ios app.

Version

v1.6.0 v1.7.0

What do I need to do to debug this further?

Issue Analytics

State:
Created 7 years ago
Comments:12

Top GitHub Comments

1reaction

gandhimonikcommented, May 10, 2019

@ojack I’ve started using discoverServices and discoverCharacteristics since then. I’ve observed that these 2 methods are more reliable. Basically, you call discoverServices on the peripheral object and then you call discoverCharacteristics on each service object.

1reaction

curioussavagecommented, Feb 14, 2017

@sandeepmistry here it is. I see at least two errors. That said I really have no idea what I’m looking at.