mirror of
https://github.com/kidfromjupiter/nearby.git
synced 2026-09-16 15:36:12 -04:00
56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
// Copyright 2022 Google LLC
|
|
//
|
|
// 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
|
|
//
|
|
// https://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.
|
|
|
|
// This module provides a workaround for interleaving Fast Pair and SPOT
|
|
// advertisements on platforms that don't have native support.
|
|
// The flow when both advertisements are enabled is:
|
|
// 1. Start advertising SPOT
|
|
// 2. Set a small timer but long enough for one advertisement to be emitted.
|
|
// 3. Start advertising Fast Pair
|
|
// 4. Set a longer (2 seconds) timer and repeat the cycle.
|
|
//
|
|
// There is no cycling between advertisements when only one (or none) is
|
|
// enabled, of course.
|
|
//
|
|
// If the platform has native support for mulitiple advertisements, then this
|
|
// module is a no-op pass-through to native implementation.
|
|
#ifndef NEARBY_ADVERT_H
|
|
#define NEARBY_ADVERT_H
|
|
|
|
// clang-format off
|
|
#include "nearby_config.h"
|
|
// clang-format on
|
|
|
|
#include "nearby.h"
|
|
#include "nearby_platform_ble.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif /* __cplusplus */
|
|
|
|
nearby_platform_status nearby_SetFpAdvertisement(
|
|
const uint8_t* payload, size_t length,
|
|
nearby_fp_AvertisementInterval interval);
|
|
|
|
nearby_platform_status nearby_SetSpotAdvertisement(uint64_t address,
|
|
const uint8_t* payload, size_t length);
|
|
|
|
void nearby_AdvertInit();
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* NEARBY_ADVERT_H */
|