uv-k5-firmware-custom/radio.h
2023-10-06 07:48:45 +01:00

150 lines
3.7 KiB
C

/* Copyright 2023 Dual Tachyon
* https://github.com/DualTachyon
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef RADIO_H
#define RADIO_H
#include <stdbool.h>
#include <stdint.h>
#include "dcs.h"
#include "frequencies.h"
enum {
MR_CH_BAND_MASK = 0x0F << 0,
MR_CH_COMPAND = 3u << 4, // new
MR_CH_SCANLIST2 = 1u << 6,
MR_CH_SCANLIST1 = 1u << 7
};
enum {
RADIO_CHANNEL_UP = 0x01u,
RADIO_CHANNEL_DOWN = 0xFFu,
};
enum {
BANDWIDTH_WIDE = 0,
BANDWIDTH_NARROW
};
enum PTT_ID_t {
PTT_ID_OFF = 0, // OFF
PTT_ID_TX_UP, // BEGIN OF TX
PTT_ID_TX_DOWN, // END OF TX
PTT_ID_BOTH, // BOTH
PTT_ID_APOLLO // Apolo quindar tones
};
typedef enum PTT_ID_t PTT_ID_t;
enum VfoState_t
{
VFO_STATE_NORMAL = 0,
VFO_STATE_BUSY,
VFO_STATE_BAT_LOW,
VFO_STATE_TX_DISABLE,
VFO_STATE_TIMEOUT,
VFO_STATE_ALARM,
VFO_STATE_VOLTAGE_HIGH
};
typedef enum VfoState_t VfoState_t;
typedef struct
{
uint32_t Frequency;
DCS_CodeType_t CodeType;
uint8_t Code;
uint8_t Padding[2];
} FREQ_Config_t;
typedef struct VFO_Info_t
{
FREQ_Config_t freq_config_RX;
FREQ_Config_t freq_config_TX;
FREQ_Config_t *pRX;
FREQ_Config_t *pTX;
uint32_t TX_OFFSET_FREQUENCY;
uint16_t StepFrequency;
uint8_t CHANNEL_SAVE;
uint8_t TX_OFFSET_FREQUENCY_DIRECTION;
uint8_t SquelchOpenRSSIThresh;
uint8_t SquelchOpenNoiseThresh;
uint8_t SquelchCloseGlitchThresh;
uint8_t SquelchCloseRSSIThresh;
uint8_t SquelchCloseNoiseThresh;
uint8_t SquelchOpenGlitchThresh;
STEP_Setting_t STEP_SETTING;
uint8_t OUTPUT_POWER;
uint8_t TXP_CalculatedSetting;
bool FrequencyReverse;
uint8_t SCRAMBLING_TYPE;
uint8_t CHANNEL_BANDWIDTH;
uint8_t SCANLIST1_PARTICIPATION;
uint8_t SCANLIST2_PARTICIPATION;
uint8_t Band;
uint8_t DTMF_DECODING_ENABLE;
PTT_ID_t DTMF_PTT_ID_TX_MODE;
uint8_t BUSY_CHANNEL_LOCK;
uint8_t AM_mode;
uint8_t Compander;
char Name[16];
} VFO_Info_t;
extern VFO_Info_t *gTxVfo;
extern VFO_Info_t *gRxVfo;
extern VFO_Info_t *gCurrentVfo;
extern DCS_CodeType_t gSelectedCodeType;
extern DCS_CodeType_t gCurrentCodeType;
extern uint8_t gSelectedCode;
extern STEP_Setting_t gStepSetting;
extern VfoState_t VfoState[2];
bool RADIO_CheckValidChannel(uint16_t ChNum, bool bCheckScanList, uint8_t RadioNum);
uint8_t RADIO_FindNextChannel(uint8_t ChNum, int8_t Direction, bool bCheckScanList, uint8_t RadioNum);
void RADIO_InitInfo(VFO_Info_t *pInfo, const uint8_t ChannelSave, const uint32_t Frequency);
void RADIO_ConfigureChannel(const unsigned int VFO, const unsigned int configure);
void RADIO_ConfigureSquelchAndOutputPower(VFO_Info_t *pInfo);
void RADIO_ApplyOffset(VFO_Info_t *pInfo);
void RADIO_SelectVfos(void);
void RADIO_SetupRegisters(bool bSwitchToFunction0);
#ifdef ENABLE_NOAA
void RADIO_ConfigureNOAA(void);
#endif
void RADIO_SetTxParameters(void);
void RADIO_SetVfoState(VfoState_t State);
void RADIO_PrepareTX(void);
void RADIO_EnableCxCSS(void);
void RADIO_PrepareCssTX(void);
void RADIO_SendEndOfTransmission(void);
#endif