enabling multiple connection in eatt central

[Chan_17]

Hi Nxp team,

I am using KW45  EATT Ble examples i wanted to connect multiple devices in central so changed macro :gAppMaxConnections_c  1U  to 2U . but we are facing disconnection issue means it is connecting but in few its disconnecting and sometimes we will get only 1 device data. so please help us to resolve this issue and let us know if any document to refer.and what more updates we need to do in central to get multiple device data in central.

[sofiaurueta]

Hello,

Hope you are doing well.

gAppMaxConnections_c contains the maximum connections "tested"/supported by the application. As this is not just related to the app, it is involved the memory, security, and environment of the device, this will be different in each application.

You would have to modify this implementation on an application level for multiple connections to be supported. I would recommend checking an example that supports multiple connections such as Wireless_UART, which supports up to 8.

For complementary information about Multiple Connections in BLE for KW45 please refer to Bluetooth Low Energy Application Developer's Guide Chapter 9.10.

Best Regards,

Ana Sofia.