Unable to get real-time data

[Dong Yuanfa]

the file is build-cortex-v2-examples , cpp-qt demo, The following situation has been happening all the time. help me, please~

 

Connected to Cortex.

Looking for headsets…

* send {“id”:1,”jsonrpc”:”2.0″,”method”:”queryHeadsets”,”params”:{“id”:”ctgu1432″}}

* received {“id”:1,”jsonrpc”:”2.0″,”result”:[]}

Looking for headsets…

* send {“id”:2,”jsonrpc”:”2.0″,”method”:”queryHeadsets”,”params”:{“id”:”ctgu1432″}}

* received {“id”:2,”jsonrpc”:”2.0″,”result”:[]}

Looking for headsets…

* send {“id”:3,”jsonrpc”:”2.0″,”method”:”queryHeadsets”,”params”:{“id”:”ctgu1432″}}

* received {“id”:3,”jsonrpc”:”2.0″,”result”:[]}

Looking for headsets…

* send {“id”:4,”jsonrpc”:”2.0″,”method”:”queryHeadsets”,”params”:{“id”:”ctgu1432″}}

* received {“id”:4,”jsonrpc”:”2.0″,”result”:[]}

Looking for headsets…

* send {“id”:5,”jsonrpc”:”2.0″,”method”:”queryHeadsets”,”params”:{“id”:”ctgu1432″}}

* received {“id”:5,”jsonrpc”:”2.0″,”result”:[]}

 

[Chaperon Benoit]

It means that Cortex cannot detect any EMOTIV headset with the id ”ctgu1432″.

Your id is wrong. It should be something like “INSIGHT-AD3456FF” or “EPOCX-AD3456FF”.

Please try to remove the id parameter.

You should also use the application “EMOTIV Launcher” to check if your headset is detected, and see its real id.

[Dong Yuanfa]

Thank you very much for your suggestion. The problem has been solved

[Author]

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