mirror of https://github.com/ARMmbed/mbed-os.git
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
/*
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* Copyright (c) 2019, Arm Limited and affiliates.
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef QUECTEL_EC2X_H
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#define QUECTEL_EC2X_H
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#include <chrono>
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#include "DigitalOut.h"
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#include "AT_CellularDevice.h"
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namespace mbed {
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class QUECTEL_EC2X : public AT_CellularDevice {
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public:
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/**
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* Constructs the Quectel EC2X series driver. It is mandatory to provide
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* a FileHandle object, the power pin and the polarity of the pin.
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* Providing reset pin is optional.
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*/
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QUECTEL_EC2X(FileHandle *fh, PinName pwr, bool active_high, PinName rst = NC);
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virtual nsapi_error_t hard_power_on();
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virtual nsapi_error_t hard_power_off();
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virtual nsapi_error_t soft_power_on();
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virtual nsapi_error_t soft_power_off();
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private:
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nsapi_error_t press_power_button(std::chrono::duration<uint32_t, std::milli> timeout);
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bool _active_high;
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DigitalOut _pwr_key;
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DigitalOut _rst;
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};
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} // namespace mbed
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#endif // QUECTEL_EC2X_H
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