sco.h
上传用户:detong
上传日期:2022-06-22
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文件大小:2k
- /*
- *
- * BlueZ - Bluetooth protocol stack for Linux
- *
- * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
- * Copyright (C) 2002-2008 Marcel Holtmann <marcel@holtmann.org>
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- */
- #ifndef __SCO_H
- #define __SCO_H
- #ifdef __cplusplus
- extern "C" {
- #endif
- /* SCO defaults */
- #define SCO_DEFAULT_MTU 500
- #define SCO_DEFAULT_FLUSH_TO 0xFFFF
- #define SCO_CONN_TIMEOUT (HZ * 40)
- #define SCO_DISCONN_TIMEOUT (HZ * 2)
- #define SCO_CONN_IDLE_TIMEOUT (HZ * 60)
- /* SCO socket address */
- struct sockaddr_sco {
- sa_family_t sco_family;
- bdaddr_t sco_bdaddr;
- };
- /* set/get sockopt defines */
- #define SCO_OPTIONS 0x01
- struct sco_options {
- uint16_t mtu;
- };
- #define SCO_CONNINFO 0x02
- struct sco_conninfo {
- uint16_t hci_handle;
- uint8_t dev_class[3];
- };
- #ifdef __cplusplus
- }
- #endif
- #endif /* __SCO_H */