AT_CellularBase.cpp

00001 /*
00002  * Copyright (c) 2017, Arm Limited and affiliates.
00003  * SPDX-License-Identifier: Apache-2.0
00004  *
00005  * Licensed under the Apache License, Version 2.0 (the "License");
00006  * you may not use this file except in compliance with the License.
00007  * You may obtain a copy of the License at
00008  *
00009  *     http://www.apache.org/licenses/LICENSE-2.0
00010  *
00011  * Unless required by applicable law or agreed to in writing, software
00012  * distributed under the License is distributed on an "AS IS" BASIS,
00013  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  * See the License for the specific language governing permissions and
00015  * limitations under the License.
00016  */
00017 
00018 #include "AT_CellularBase.h"
00019 #include "CellularLog.h"
00020 
00021 using namespace mbed;
00022 
00023 AT_CellularBase::AT_CellularBase(ATHandler &at) : _at(at)
00024 {
00025 }
00026 
00027 ATHandler &AT_CellularBase::get_at_handler()
00028 {
00029     return _at;
00030 }
00031 
00032 device_err_t AT_CellularBase::get_device_error() const
00033 {
00034     return _at.get_last_device_error();
00035 }
00036 
00037 AT_CellularBase::SupportedFeature const *AT_CellularBase::_unsupported_features;
00038 
00039 void AT_CellularBase::set_unsupported_features(const SupportedFeature *unsupported_features)
00040 {
00041     _unsupported_features = unsupported_features;
00042 }
00043 
00044 bool AT_CellularBase::is_supported(SupportedFeature feature)
00045 {
00046     if (!_unsupported_features) {
00047         return true;
00048     }
00049 
00050     for (int i = 0; _unsupported_features[i] != SUPPORTED_FEATURE_END_MARK; i++) {
00051         if (_unsupported_features[i] == feature) {
00052             tr_debug("Unsupported feature (%d)", (int)feature);
00053             return false;
00054         }
00055     }
00056 
00057     return true;
00058 }