If iOS of BLE master sends 4 packets of the same write characteristics with MD bit in the same connection event, how does SoftDevice of BLE slave work? The ble_event_handler with BLE_GATTS_EVT_WRITE is called 4 times or only one time? If it is only one time, len of ble_gatts_evt_write_t at that time is total of 4 packetes?
I know nRF51 can receive maximum 6 packetes in the same connection event, but I don't know how SoftDevice works.
I'm using S310 3.0.0 with SDK 9.0.0.