Perhaps a keep alive packet?
#define HCI_EVNT_WLAN_UNSOL_BASE (0x8000)
#define HCI_EVNT_WLAN_KEEPALIVE (0x0200 + HCI_EVNT_WLAN_UNSOL_BASE)
Perhaps a keep alive packet?
#define HCI_EVNT_WLAN_UNSOL_BASE (0x8000)
#define HCI_EVNT_WLAN_KEEPALIVE (0x0200 + HCI_EVNT_WLAN_UNSOL_BASE)