connecting slowly

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cross mob
Anonymous
Not applicable

hello,everyone,

   

I meet one problem,

   

I created a project,and program to my ble module,

   

I use my  phone to connect the ble module,it spent about 1.5 seconds,even 2s to establish a connection successfully.

   

I want to reduce the duration to less than 1s.

   

What should I do to make it come true?

   

Thank you very much.

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2 Replies
Anonymous
Not applicable

What is your advertising Interval? Keep it as short as possible (about 8.5 ms).

   

Also, how much time does it take in Android to actually send the connection request and get it reflected on the application?

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Anonymous
Not applicable

the advertising interval I set is usually 1s.

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