nrf54l15-dk + ble multiple BLE conn

[dede]

Hi,Team,

I am developing the nrf54l15-dk, and the version of my NCS is v3.0.2.

I am currently using Pawr. https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/periodic-advertising-with-responses-pawr-a-practical-guide#mcetoc_1hdopdfnj0. This website mentions that broadcasters and scanners can establish BLE connections. My question is: Can a broadcaster establish BLE connections simultaneously with multiple scanners? For example, 10 scanners. If possible, which project in v3.0.2 should I refer to? I want to establish a BLE connection between a broadcaster and multiple scanners, and at the same time conduct GATT communication, because the broadcaster needs to transmit a large amount of data.

Thanks.

[Hung Bui]

Hi Dede, 
I don't see a problem to have multiple GATT connection when being a PAwR. 
Have you tried to test with the periodic_adv_conn and  periodic_sync_conn sample ? You may need to increase CONFIG_BT_MAX_CONN in periorid_adv_conn sample and modify the code so that it continue to establish connection after the first one.