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Hi,
Our customer asked if peripheral device can advertise ADV packet while its device is in connection state.
Even if I know that BCM20736/20737 supports Master / Slave simultaneously in SDK 2.x, As I know, state machine from connection to advertising is not possible. Am I right?
Otherwise, it is possible in SDK 2.x, could you let me know how I should fix hello_sensor application in order to verify this scenario?
Thanks,
SM
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MasterSlave
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As soon as the link with the master is up I do this below in my callback:
bleprofile_Discoverable(NO_DISCOVERABLE, NULL);
I believe that if I don't call the bleprofile_Discoverable() the slave would be still advertising.
In the latest Bluetooth LE specification, version 4.1, a peripheral can be connected to more than one central. I am not sure if this is supported yet and will let Broadcom folks answer this one.
If not supported I would stop the advertisement as soon as connected to save battery.
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Hello sung-mok_lee
Let me talk to the Apps team to find out
Thanks
JT
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Advertising during connection is allowed by Bluetooth Spec.
Please refer 1.1.1 of Part B in vol 6.
I'm not sure how 2073X and SDK work.
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As soon as the link with the master is up I do this below in my callback:
bleprofile_Discoverable(NO_DISCOVERABLE, NULL);
I believe that if I don't call the bleprofile_Discoverable() the slave would be still advertising.
In the latest Bluetooth LE specification, version 4.1, a peripheral can be connected to more than one central. I am not sure if this is supported yet and will let Broadcom folks answer this one.
If not supported I would stop the advertisement as soon as connected to save battery.