Supporting multiple slave connection simultaneously on 20732?

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
Anonymous
Not applicable

Hi,

  Do BCM 20732 and also the SDK 1.1.0 support multiple slave connections simultaneously?

  If yes, what's the maximum connection.

0 Likes
1 Solution

20732 does not support scatternet scenarios. So it can be a slave to only one master. You need to use a 20736 or a 20737 with SDK 2.x for scatternet use cases.

View solution in original post

3 Replies
Anonymous
Not applicable

I mean the A0 chip version.

0 Likes

20732 does not support scatternet scenarios. So it can be a slave to only one master. You need to use a 20736 or a 20737 with SDK 2.x for scatternet use cases.

Anonymous
Not applicable

Hi Arvinds,

  Thanks for your comment.

  But what about the master side, can it be a master with several slaves connected at the same time.

  I've tried to use sample code 'blecen.c' in doing such experiment, and found that it can report the connection via call back 'blecen_connUp' with 3 different slaves, but no yet tried on GATT PDU transferring.

  I'll try it further, but still need your comment on this for sure.

0 Likes