Function ble_hci_trans_ll_evt_tx

pub unsafe extern "C" fn ble_hci_trans_ll_evt_tx(
    hci_ev: *mut u8,
) -> c_int

Sends an HCI event from the controller to the host.

@param cmd The HCI event to send. This buffer must be allocated via ble_hci_trans_buf_alloc().

@return 0 on success; A BLE_ERR_[…] error code on failure.