/* 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 #include #include "dcs.h" enum { MR_CH_SCANLIST1 = (1U << 7), MR_CH_SCANLIST2 = (1U << 6), MR_CH_BAND_MASK = 0x0FU, }; enum { RADIO_CHANNEL_UP = 0x01U, RADIO_CHANNEL_DOWN = 0xFFU, }; enum { BANDWIDTH_WIDE = 0U, BANDWIDTH_NARROW = 1U, }; enum PTT_ID_t { PTT_ID_OFF = 0U, PTT_ID_BOT = 1U, PTT_ID_EOT = 2U, PTT_ID_BOTH = 3U, }; typedef enum PTT_ID_t PTT_ID_t; enum STEP_Setting_t { STEP_2_5kHz, STEP_5_0kHz, STEP_6_25kHz, STEP_10_0kHz, STEP_12_5kHz, STEP_25_0kHz, STEP_8_33kHz, }; typedef enum STEP_Setting_t STEP_Setting_t; enum VfoState_t { VFO_STATE_NORMAL = 0U, VFO_STATE_BUSY = 1U, VFO_STATE_BAT_LOW = 2U, VFO_STATE_TX_DISABLE = 3U, VFO_STATE_TIMEOUT = 4U, VFO_STATE_ALARM = 5U, VFO_STATE_VOL_HIGH = 6U, }; 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 ConfigRX; FREQ_Config_t ConfigTX; FREQ_Config_t *pRX; FREQ_Config_t *pTX; uint32_t FREQUENCY_OF_DEVIATION; uint16_t StepFrequency; uint8_t CHANNEL_SAVE; uint8_t FREQUENCY_DEVIATION_SETTING; 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_CHANNEL_MODE; bool IsAM; 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, uint8_t ChannelSave, uint8_t ChIndex, uint32_t Frequency); void RADIO_ConfigureChannel(uint8_t RadioNum, uint32_t Arg); void RADIO_ConfigureSquelchAndOutputPower(VFO_Info_t *pInfo); void RADIO_ApplyOffset(VFO_Info_t *pInfo); void RADIO_SelectVfos(void); void RADIO_SetupRegisters(bool bSwitchToFunction0); #ifndef DISABLE_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