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Mon, 2016-02-29 09:18

kobyfr_mag

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多个中央、反对necting to a peripheral. SDK 5.0.3

Hello.

Does SDK 5.0.3 (the latest?) can be used to create a FW for DA14580, of the BLE-peripheral type, that supports connecting with multiple centrals?
I.e., still advertising after the 1st central connects, and allowing more centrals to connect?

If yes, does SDK 5.0.2.1 also supports this?

Keywords:

多个核心sdk

Device:

DA14580

Mon, 2016-02-29 16:10

MT_dialog

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Hi kobyfr_mag,

There were some attemps for the 580 to support multiple connection as a peripheral (connections to multiple centrals) but the plans were abandoned due to some technical difficulties, the infastructure isn't implement on the SDK, therefore not supported. Although you can advertise form a peripheral while connected you wont be able to establish a connection with an additional central.

Thanks MT_dialog

Wed, 2016-03-30 15:05

(Reply to #2) #3

ankitdaf

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Hi MT_dialog

Is there a specific API we must call to advertise even after connection ? And is there any recommended point in the code this must be done ?

Ideally I'd like for multiple cell phones to connect (as central?) to the 580 as peripheral

Wed, 2016-03-30 16:45

MT_dialog

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Hi ankitdaf,

Please have a look at this FAQ,http://support.dialog-semiconductor.com/faq-page#n790

Regarding your second question please check your other post.

Thanks MT_dialog