I'm using the Bluenrg-ms chipset with firmware version 7.1.e (0x715). Everything works fine, except from the authorization settings. Each device can connect to the BLE without any request for permissions (PIN). By digging a bit I've found that the function "aci_gap_slave_security_request" should do the job, but I don't exactly know where and how to use it (related callbacks to handle, actions to do according to the result). Can anybody help me through this?
Thanks a lot,