I am troubling shooting some issues between my device and iPhone using nRF Sniffer.
One of the errors the sniffer captures is this:
Master to Slave: Rcvd Read By Type Request, GATT Characteristic Declaration, Handles: 0x0008..0x0008
Slave To Master: Rcvd Error Response - Attribute Not Found, Handle: 0x0008
In previous response, Handle 0x0008 is for UUID 0x1801 (Generic Attribute Profile)
There is a ble_gap_conn_params_t for setting up Generic Access Profile (GAP), I am just wondering is there something for setting up Generic Attribute Profile?
It seems to me that I missed something that the central is expecting for Generic Attribute Profile.