Advertising Extensions problem

Dear Nordic Engineers

I use NCS 1.9.1 test Advertising Extensions,I have a problem.

I use softdevice controller,if I not set "CONFIG_BT_LL_SW_SPLIT=y",the program will be report :opcode 0x2036 status 0x11
，bt_le_ext_adv_create err:-5.

if i set "CONFIG_BT_LL_SW_SPLIT=y",the device can be advertising,but when the connection is established,the connection will disconnected，The state reason for disconnection is：0x3e

This problem is similar to that described by DRNG-16013,but I not set "CONFIG_MPSL_CX_BT and CONFIG_MPSL_FEM "

How do I set up Advertising Extensions？Please give me some good advice.

Best regards.

0 user26071 over 4 years ago

Hello,

If you are not using FEM, then I don't think that the DRGN-16013 is actually what you are seeing.

What are you trying to connect to? I guess the nRF is the peripheral. What is your central? Is it another nRF? A mobile phone? Something else?

Can you please try to capture a sniffer trace of the connection procedure? You can use nRF Sniffer for Bluetooth LE for this.

And were you able to connect before starting to use advertising extensions? Did you try to use another central to connect? (another phone, for instance?)

If you can capture a sniffer trace, please upload the .pcapng sniffer trace file here.

Best regards,

Edvin
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