| // Copyright 2017 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "connection_parameters.h" |
| |
| namespace btlib { |
| namespace hci { |
| |
| namespace { |
| |
| // The length of a timeslice in the parameters, in milliseconds. |
| constexpr static float kTimesliceMs = 1.25f; |
| |
| } // namespace |
| |
| LEConnectionParameters::LEConnectionParameters(uint16_t interval, |
| uint16_t latency, |
| uint16_t supervision_timeout) |
| : interval_(interval), |
| latency_(latency), |
| supervision_timeout_(supervision_timeout) {} |
| |
| LEConnectionParameters::LEConnectionParameters() |
| : interval_(0), latency_(0), supervision_timeout_(0) {} |
| |
| bool LEConnectionParameters::operator==( |
| const LEConnectionParameters& other) const { |
| return interval_ == other.interval_ && latency_ == other.latency_ && |
| supervision_timeout_ == other.supervision_timeout_; |
| } |
| |
| std::string LEConnectionParameters::ToString() const { |
| return fxl::StringPrintf( |
| "interval: %.2f ms, latency: %.2f ms, timeout: %u ms", |
| static_cast<float>(interval_) * kTimesliceMs, |
| static_cast<float>(latency_) * kTimesliceMs, supervision_timeout_ * 10u); |
| } |
| |
| LEPreferredConnectionParameters::LEPreferredConnectionParameters( |
| uint16_t min_interval, |
| uint16_t max_interval, |
| uint16_t max_latency, |
| uint16_t supervision_timeout) |
| : min_interval_(min_interval), |
| max_interval_(max_interval), |
| max_latency_(max_latency), |
| supervision_timeout_(supervision_timeout) {} |
| |
| LEPreferredConnectionParameters::LEPreferredConnectionParameters() |
| : min_interval_(0), |
| max_interval_(0), |
| max_latency_(0), |
| supervision_timeout_(0) {} |
| |
| bool LEPreferredConnectionParameters::operator==( |
| const LEPreferredConnectionParameters& other) const { |
| return min_interval_ == other.min_interval_ && |
| max_interval_ == other.max_interval_ && |
| max_latency_ == other.max_latency_ && |
| supervision_timeout_ == other.supervision_timeout_; |
| } |
| |
| } // namespace hci |
| } // namespace btlib |
