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pll_freq.h
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pll_freq.h
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/*
* pll_freq.h
*
* Created on: 27.05.2012
*****************************************************************************
* MCmega - Firmware for the Motorola MC micro radio
* to use it as an Amateur-Radio transceiver
*
* Copyright (C) 2013 Felix Erckenbrecht, DG1YFE
*
* ( AVR port of "MC70"
* Copyright (C) 2004 - 2013 Felix Erckenbrecht, DG1YFE)
*
* This file is part of MCmega.
*
* MCmega 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 3 of the License, or
* (at your option) any later version.
*
* MCmega 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 MCmega. If not, see <http://www.gnu.org/licenses/>.
*
****************************************************************************
*/
#ifndef PLL_FREQ_H_
#define PLL_FREQ_H_
#include <stdint.h>
#define PLL_LOCK_STATE_FORCE_UPDATE 1
uint8_t pll_setChannelSpacing(unsigned int spacing);
void pll_led(char force);
char pll_lock_chk(void);
void pll_setChannel(uint32_t channel);
void set_rx_freq(uint32_t * freq);
void set_tx_freq(uint32_t * freq);
void set_freq(uint32_t * freq);
uint32_t frq_cv_freq_ch(unsigned long * freq);
uint32_t frq_cv_ch_freq(unsigned long ch);
uint32_t frq_get_freq(void);
uint32_t frq_calc_freq(char * str);
void frq_update(uint32_t *freq);
void freq_print(uint32_t * freq);
void freq_offset_print(void);
#endif /* PLL_FREQ_H_ */