One peripheral many centrals

[Roland]

I am looking for a best solution to this scenario as in title:

1. I read in some posts (eg. this post) that can use multiple ble service instances

2. also in this post mentioned multiple GATT server instances can be used.

My concern mainly focus on that different centrals will have different data stream and status values, so these instances can not share same copy of values or status.

Also i checked the ble services implementation in SDK14, does not see much related to multi-instances ready. The multi-peripheral example does not give much detail on how multiple instances of services should be handled.

So the questions are:

1. what are the best way to go, multiple service instances or multiple GATT servers?

2. are there any examples for guide purpose?

Thank you.

[Petter Myhre]

When you say they have the same functions, but data exchanged is different, could you elaborate a bit? Will you only have one central device connected at the time?