1 /* 2 * Copyright 2019 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #pragma once 17 18 #include <cstdint> 19 20 namespace bluetooth { 21 namespace l2cap { 22 23 using Mtu = uint16_t; 24 25 constexpr Mtu kMinimumClassicMtu = 48; 26 constexpr Mtu kMinimumLeMtu = 23; 27 constexpr Mtu kDefaultClassicMtu = 672; 28 29 } // namespace l2cap 30 } // namespace bluetooth 31