88 lines
2.9 KiB
C
88 lines
2.9 KiB
C
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/*
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* This file is part of Adafruit for EFR32 project
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*
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* The MIT License (MIT)
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*
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* Copyright 2023 Silicon Laboratories Inc. www.silabs.com
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef MICROPY_INCLUDED_EFR_COMMON_HAL_BLEIO_ADAPTER_H
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#define MICROPY_INCLUDED_EFR_COMMON_HAL_BLEIO_ADAPTER_H
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#include "py/obj.h"
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#include "py/objtuple.h"
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#include "shared-bindings/_bleio/Connection.h"
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#include "shared-bindings/_bleio/ScanResults.h"
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#include "supervisor/background_callback.h"
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#ifndef BLEIO_TOTAL_CONNECTION_COUNT
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#define BLEIO_TOTAL_CONNECTION_COUNT 5
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#endif
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#define BLEIO_HANDLE_INVALID 0xffff
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#define BLE_GAP_ADDR_LEN 6
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extern bleio_connection_internal_t
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bleio_connections[BLEIO_TOTAL_CONNECTION_COUNT];
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extern EventGroupHandle_t xscan_event;
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typedef struct {
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mp_obj_base_t base;
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bleio_scanresults_obj_t *scan_results;
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mp_obj_t name;
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mp_obj_tuple_t *connection_objs;
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background_callback_t background_callback;
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bool user_advertising;
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bool is_enable;
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uint8_t advertising_handle;
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} bleio_adapter_obj_t;
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typedef struct {
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uint8_t addr_id_peer : 1;
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uint8_t addr_type : 7;
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uint8_t addr[BLE_GAP_ADDR_LEN];
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} ble_gap_addr_t;
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typedef struct {
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// Pointer to the data buffer provided to/from the application.
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uint8_t *p_data;
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// Length of the data buffer, in bytes.
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uint16_t len;
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} ble_data_t;
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typedef struct {
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uint8_t address_type;
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uint8_t conn_handle;
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uint8_t data_len;
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int8_t rssi;
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bd_addr address;
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uint8_t data[255];
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} device_scan_info_t;
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void set_scan_device_info_on_ble_evt(bd_addr address, uint8_t address_type,
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int8_t rssi, uint8array *data);
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void bleio_adapter_gc_collect(bleio_adapter_obj_t *adapter);
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void bleio_adapter_reset(bleio_adapter_obj_t *adapter);
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void common_hal_bleio_adapter_remove_connection(uint8_t conn_handle);
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#endif // MICROPY_INCLUDED_EFR_COMMON_HAL_BLEIO_ADAPTER_H
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