Disable bonding and pairing in nrf52832

[Vimalnath]

Hi,

I am using nrf52832 with s132 softdevice and SDK17. I want to disable bonding and pairing in ble_multirole code. I have tried disabling the SEC_PARAMS_MITM, SEC_PARAMS_IO_CAPABILITIES and SEC_PARAMS_BOND but still when I try to connect to my device its requesting for pair confirmation. Is there a proper way disable the bonding and pairing?

[Kenneth]

If the peer you are trying to connect have any security requirements for the characteristics you will likely get a request. This procedure may also be initiated by the peer, so you likely will need to handle the event (even just to reject the procedure) as shown in variant #3 here:
https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.s132.api.v7.2.0/group___b_l_e___g_a_p___c_e_n_t_r_a_l___s_e_c___r_e_q___m_s_c.html

[Vimalnath]

I peer is also a device with multirole code. I have disables the bonding by setting the SEC_PARAMS_BOND macro to 0 and disabling the keys. Now I don't have any problems with bonding. But still the device is requesting for pairing. I want to completely disable that. For example, When I give a connection request from nrfConnect mobile app, It should get connected without any pair request or any kind of authentication. So how do I make those settings?