111 lines
3.6 KiB
C
111 lines
3.6 KiB
C
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/*
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* Copyright (c) 2019, Vincent Hervieux vincent.hervieux@gmail.com
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* All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the author Vincent Hervieux, nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef INPUT_H
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#define INPUT_H
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#include <Arduino.h>
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#define ENC_DECODER (1 << 2)
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#include <ClickEncoder.h>
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class Input
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{
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public:
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Input();
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/* init inputs, called during setup */
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void init();
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/* read inputs, call within loop, as much as you can */
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void read();
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/* Enumerations */
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/* modulation selector */
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enum {
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MOD_CW = 0x0,
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MOD_AM = 0x1,
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MOD_FM = 0x2,
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MOD_USB = 0x3,
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MOD_LSB = 0x4
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};
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/* Application has the 3 following modes
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* - configuration mode to setup offset, default frequencies...
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* - transceiver mode to RX/TX on the Cibi band
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* - transverter mode to RX on other bands (requires an expansion card)
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*/
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enum {
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CONFIG_MODE = 0x0,
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TRANSCEIVER_MODE = 0x1,
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TRANSVERTER_MODE = 0x2
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};
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/* increment can be :
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- manual, selecting a digit and changing it by ratating the encoder.
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- a step, according to configuration
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*/
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enum {
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INCREMENT_MANUAL = 0x0,
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INCREMENT_STEP = 0x1
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};
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/* getters */
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const int getModulation();
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const int getApplicationMode();
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const int getIncrementMode();
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const int16_t getEncoderIncrement();
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bool buttonClicked();
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bool getTx();
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const int getSMeter();
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const int getClarifier();
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/* setters */
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void setBuiltInLED(uint8_t value) const;
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private:
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static void timerIsr();
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/* store the current modulation */
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uint8_t modulation_ : 3;
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/* store the current application mode */
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uint8_t application_mode_ : 2;
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/* store the current increment mode */
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uint8_t increment_mode_ : 1;
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/* store the RX/TX mode */
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uint8_t tx_ : 1; /* 1: transmitting, 0: receiving */
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/* store clarifier input */
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int clarifier_;
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/* store SMeter input */
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int smeter_;
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/* smeter sample period */
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int smeter_sampling_;
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/* button state */
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ClickEncoder::Button button_;
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/* encoder increment */
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int16_t increment_;
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/* rotary encoder with button */
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static ClickEncoder encoder_;
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};
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#endif /* INPUT_H */
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