54 lines
2.3 KiB
C
54 lines
2.3 KiB
C
/******************************************************************************
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*
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* Copyright (C) 2016 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************/
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#pragma once
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#include <stdint.h>
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#include <hardware/bluetooth.h>
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// Captures a BLE connection parameter update request (Section 4.20 of
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// Bluetooth Core V4.2 specification):
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//
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// |min_interval| and |max_interval| define the minimum and maximum values for
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// the connection event interval (in units of 1.25ms and should be in the
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// [6, 3200] range).
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// |slave_latency_param| is the slave latency parameter for the connection in
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// number of connection events (unitless and should be less than 500).
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// |timeout_multiplier| is the connection timeout parameter (in units of 10ms
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// and should be in the [10, 3200] range).
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void btif_debug_ble_connection_update_request(bt_bdaddr_t bda,
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uint16_t min_interval, uint16_t max_interval, uint16_t slave_latency_param,
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uint16_t timeout_multiplier);
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// Captures a BLE connection parameter update response ((Section 4.21 of
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// Bluetooth Core V4.2 specification):
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//
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// |interval| defines the minimum and maximum values for the
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// connection event interval (in units of 1.25ms and should be in the
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// [6, 3200] range).
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// |slave_latency_param| is the slave latency parameter for the connection in
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// number of connection events (unitless and should be less than 500).
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// |timeout_multiplier| is the connection timeout parameter (in units of 10ms
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// and should be in the [10, 3200] range).
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void btif_debug_ble_connection_update_response(bt_bdaddr_t bda, uint8_t status,
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uint16_t interval, uint16_t slave_latency_param,
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uint16_t timeout_multiplier);
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// Dumps captured L2C information.
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void btif_debug_l2c_dump(int fd);
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