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Add stubs for FM classes.

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This commit is contained in:
Jonathan Naylor 2020-04-15 15:24:01 +01:00
parent 7a549e96ba
commit 74228c506e
13 changed files with 465 additions and 6 deletions
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FMKeyer.cpp Normal file
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/*
* Copyright (C) 2020 by Jonathan Naylor G4KLX
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "Config.h"
#include "Globals.h"
#include "FMKeyer.h"
CFMKeyer::CFMKeyer() :
m_level(128 * 128),
m_wanted(false),
m_running(false)
{
}
void CFMKeyer::setParams(const char* text, uint8_t speed, uint16_t frequency, uint8_t level)
{
m_level = q15_t(level * 128);
}
void CFMKeyer::getAudio(q15_t* samples, uint8_t length)
{
}
void CFMKeyer::start()
{
m_wanted = true;
}
void CFMKeyer::stop()
{
}
bool CFMKeyer::isRunning() const
{
return m_running;
}