1 // Copyright 2022 The Pigweed Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not 4 // use this file except in compliance with the License. You may obtain a copy of 5 // the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12 // License for the specific language governing permissions and limitations under 13 // the License. 14 15 #pragma once 16 17 #include <cstdint> 18 #include <type_traits> 19 #include <variant> 20 21 namespace pw::bluetooth { 22 23 // The maximum buffer length an encoded command might require. 24 // Update when adding new commands that might require a larger buffer. 25 constexpr uint16_t kMaxVendorCommandBufferSize = 16; 26 27 enum class AclPriority : uint8_t { 28 kNormal = 0, 29 kSource = 1, 30 kSink = 2, 31 }; 32 33 struct SetAclPriorityCommandParameters { 34 uint16_t connection_handle; 35 AclPriority priority; 36 }; 37 38 using VendorCommandParameters = std::variant<SetAclPriorityCommandParameters>; 39 40 } // namespace pw::bluetooth 41