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41 lines
1.2 KiB
41 lines
1.2 KiB
1 year ago
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/*
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* Telegraph - Arduino library for sending Morse code
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*
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* Copyright (C) 2023 Samuel Sloniker KJ7RRV
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation, either version 3 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef Telegraph_h
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#define Telegraph_h
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#include "Arduino.h"
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class Telegraph {
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public:
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Telegraph(int pin, int speed, int activeValue);
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void on();
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void off();
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void send(String text);
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int wpm;
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private:
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int _pin;
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int _activeValue;
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int _inactiveValue;
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void _sendLetter(char letter, bool last);
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String _lookUpLetter(char letter);
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};
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#endif
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