forked from mirror/uv-k5-firmware
143 lines
3.4 KiB
C
143 lines
3.4 KiB
C
/* Copyright 2023 Dual Tachyon
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* https://github.com/DualTachyon
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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 RADIO_H
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#define RADIO_H
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#include <stdbool.h>
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#include <stdint.h>
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#include "dcs.h"
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enum {
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MR_CH_SCANLIST1 = (1U << 7),
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MR_CH_SCANLIST2 = (1U << 6),
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MR_CH_BAND_MASK = 0x0FU,
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};
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enum {
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RADIO_CHANNEL_UP = 0x01U,
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RADIO_CHANNEL_DOWN = 0xFFU,
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};
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enum {
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BANDWIDTH_WIDE = 0U,
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BANDWIDTH_NARROW = 1U,
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};
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enum PTT_ID_t {
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PTT_ID_OFF = 0U,
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PTT_ID_BOT = 1U,
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PTT_ID_EOT = 2U,
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PTT_ID_BOTH = 3U,
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};
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typedef enum PTT_ID_t PTT_ID_t;
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enum STEP_Setting_t {
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STEP_2_5kHz,
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STEP_5_0kHz,
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STEP_6_25kHz,
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STEP_10_0kHz,
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STEP_12_5kHz,
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STEP_25_0kHz,
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STEP_8_33kHz,
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};
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typedef enum STEP_Setting_t STEP_Setting_t;
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enum VfoState_t {
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VFO_STATE_NORMAL = 0U,
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VFO_STATE_BUSY = 1U,
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VFO_STATE_BAT_LOW = 2U,
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VFO_STATE_TX_DISABLE = 3U,
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VFO_STATE_TIMEOUT = 4U,
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VFO_STATE_ALARM = 5U,
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VFO_STATE_VOL_HIGH = 6U,
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};
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typedef enum VfoState_t VfoState_t;
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typedef struct {
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uint32_t Frequency;
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DCS_CodeType_t CodeType;
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uint8_t Code;
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uint8_t Padding[2];
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} FREQ_Config_t;
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typedef struct VFO_Info_t {
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FREQ_Config_t ConfigRX;
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FREQ_Config_t ConfigTX;
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FREQ_Config_t *pRX;
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FREQ_Config_t *pTX;
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uint32_t FREQUENCY_OF_DEVIATION;
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uint16_t StepFrequency;
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uint8_t CHANNEL_SAVE;
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uint8_t FREQUENCY_DEVIATION_SETTING;
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uint8_t SquelchOpenRSSIThresh;
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uint8_t SquelchOpenNoiseThresh;
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uint8_t SquelchCloseGlitchThresh;
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uint8_t SquelchCloseRSSIThresh;
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uint8_t SquelchCloseNoiseThresh;
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uint8_t SquelchOpenGlitchThresh;
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STEP_Setting_t STEP_SETTING;
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uint8_t OUTPUT_POWER;
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uint8_t TXP_CalculatedSetting;
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bool FrequencyReverse;
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uint8_t SCRAMBLING_TYPE;
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uint8_t CHANNEL_BANDWIDTH;
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uint8_t SCANLIST1_PARTICIPATION;
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uint8_t SCANLIST2_PARTICIPATION;
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uint8_t Band;
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uint8_t DTMF_DECODING_ENABLE;
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PTT_ID_t DTMF_PTT_ID_TX_MODE;
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uint8_t BUSY_CHANNEL_LOCK;
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uint8_t AM_CHANNEL_MODE;
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bool IsAM;
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char Name[16];
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} VFO_Info_t;
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extern VFO_Info_t *gTxVfo;
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extern VFO_Info_t *gRxVfo;
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extern VFO_Info_t *gCurrentVfo;
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extern DCS_CodeType_t gCurrentCodeType;
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extern DCS_CodeType_t gSelectedCodeType;
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extern uint8_t gSelectedCode;
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extern STEP_Setting_t gStepSetting;
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extern VfoState_t VfoState[2];
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bool RADIO_CheckValidChannel(uint16_t ChNum, bool bCheckScanList, uint8_t RadioNum);
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uint8_t RADIO_FindNextChannel(uint8_t ChNum, int8_t Direction, bool bCheckScanList, uint8_t RadioNum);
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void RADIO_InitInfo(VFO_Info_t *pInfo, uint8_t ChannelSave, uint8_t ChIndex, uint32_t Frequency);
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void RADIO_ConfigureChannel(uint8_t RadioNum, uint32_t Arg);
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void RADIO_ConfigureSquelchAndOutputPower(VFO_Info_t *pInfo);
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void RADIO_ApplyOffset(VFO_Info_t *pInfo);
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void RADIO_SelectVfos(void);
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void RADIO_SetupRegisters(bool bSwitchToFunction0);
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void RADIO_ConfigureNOAA(void);
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void RADIO_SetTxParameters(void);
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void RADIO_SetVfoState(VfoState_t State);
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void RADIO_PrepareTX(void);
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void RADIO_EnableCxCSS(void);
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void RADIO_PrepareCssTX(void);
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void RADIO_SendEndOfTransmission(void);
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#endif
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