Can a s110 peripheral support simultaneous connections

[mohBOSS]

Hi all,

I am trying to connect a tablette (s110 peripheral role) to 5 S120 centrals simultaneously. I am using nrf51822, sdk6.1, s110 v7.0, s120 v1.0.1 . Is this possible ?

Thank you !

[Ulrich Myhre]

No, the S110 is only able to hold a single connection. It can however also do non-connectable advertising while in a connection, but these never lead to a new connection.

You could instead solve your problem by implementing a round-robin system of connections (e.g. by setting 5 devices in whitelist, then decreasing the whitelist count by 1 each time - or using directed advertisements). It is also possible to simply advertise data, if data transfer to the centrals is what is interesting to you.

[mohBOSS]

Hi Ulrich, thank you for your reply. Is it possible to send a structure that contains mac address + rssi, in an advertising packet ?