esp-idf/components/bt/bluedroid/btc/profile/std/include/btc_spp.h

93 lines
2.5 KiB
C

// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef __BTC_SPP_H__
#define __BTC_SPP_H__
#include "btc/btc_task.h"
#include "esp_bt_defs.h"
#include "esp_spp_api.h"
#include "common/bt_target.h"
#include "bta/bta_jv_api.h"
#if (defined BTC_SPP_INCLUDED && BTC_SPP_INCLUDED == TRUE)
#define ESP_SPP_MAX_SESSION BTA_JV_MAX_RFC_SR_SESSION
#define ESP_SPP_SERVER_NAME_MAX 32
#define ESP_SPP_RINGBUF_SIZE 1000
typedef enum {
BTC_SPP_ACT_INIT = 0,
BTC_SPP_ACT_UNINIT,
BTC_SPP_ACT_START_DISCOVERY,
BTC_SPP_ACT_CONNECT,
BTC_SPP_ACT_DISCONNECT,
BTC_SPP_ACT_START_SRV,
BTC_SPP_ACT_WRITE,
} btc_spp_act_t;
/* btc_spp_args_t */
typedef union {
//BTC_SPP_ACT_INIT
struct init_arg {
esp_spp_mode_t mode;
} init;
//BTC_SPP_ACT_UNINIT
struct uninit_arg {
} uninit;
//BTC_SPP_ACT_START_DISCOVERY
struct start_discovery_arg {
BD_ADDR bd_addr;
UINT16 num_uuid;
tSDP_UUID *p_uuid_list;
} start_discovery;
//BTC_SPP_ACT_CONNECT
struct connect_arg {
esp_spp_sec_t sec_mask;
esp_spp_role_t role;
UINT8 remote_scn;
esp_bd_addr_t peer_bd_addr;
} connect;
//BTC_SPP_ACT_DISCONNECT
struct disconnect_arg {
UINT32 handle;
} disconnect;
//BTC_SPP_ACT_START_SRV
struct start_srv_arg {
esp_spp_sec_t sec_mask;
esp_spp_role_t role;
UINT8 local_scn;
UINT8 max_session;
char name[ESP_SPP_SERVER_NAME_MAX + 1];
} start_srv;
//BTC_SPP_ACT_WRITE
struct write_arg {
UINT32 handle;
int len;
UINT8 *p_data;
} write;
} btc_spp_args_t;
void btc_spp_call_handler(btc_msg_t *msg);
void btc_spp_cb_handler(btc_msg_t *msg);
void btc_spp_arg_deep_copy(btc_msg_t *msg, void *p_dest, void *p_src);
esp_err_t btc_spp_vfs_register(void);
#endif ///defined BTC_SPP_INCLUDED && BTC_SPP_INCLUDED == TRUE
#endif ///__BTC_SPP_H__