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82 lines
2.5 KiB
C
82 lines
2.5 KiB
C
/*
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* This file is part of Cleanflight.
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*
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* Cleanflight is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Cleanflight is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Cleanflight. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* Created by jflyper */
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typedef enum {
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VTXDEV_UNKNOWN = 0,
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VTXDEV_SMARTAUDIO = 3,
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VTXDEV_TRAMP = 4,
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} vtxDevType_e;
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struct vtxVTable_s;
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typedef struct vtxDevice_s {
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const struct vtxVTable_s *vTable;
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vtxDevType_e devtype; // 3.1 only; eventually goes away
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uint8_t numBand;
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uint8_t numChan;
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uint8_t numPower;
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uint16_t *freqTable; // Array of [numBand][numChan]
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char **bandNames; // char *bandNames[numBand]
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char **chanNames; // char *chanNames[numChan]
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char **powerNames; // char *powerNames[numPower]
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uint8_t curBand;
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uint8_t curChan;
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uint8_t curPowerIndex;
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uint8_t curPitState; // 0 = non-PIT, 1 = PIT
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} vtxDevice_t;
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// {set,get}BandChan: band and chan are 1 origin
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// {set,get}PowerByIndex: 0 = Power OFF, 1 = device dependent
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// {set,get}Pitmode: 0 = OFF, 1 = ON
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typedef struct vtxVTable_s {
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vtxDevType_e (*getDeviceType)(void);
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bool (*isReady)(void);
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void (*setBandChan)(uint8_t band, uint8_t chan);
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void (*setPowerByIndex)(uint8_t level);
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void (*setPitmode)(uint8_t onoff);
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bool (*getBandChan)(uint8_t *pBand, uint8_t *pChan);
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bool (*getPowerIndex)(uint8_t *pIndex);
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bool (*getPitmode)(uint8_t *pOnoff);
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} vtxVTable_t;
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// 3.1.0
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// PIT mode is defined as LOWEST POSSIBLE RF POWER.
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// - It can be a dedicated mode, or lowest RF power possible.
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// - It is *NOT* RF on/off control ?
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void vtxCommonInit(void);
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void vtxCommonRegisterDevice(vtxDevice_t *pDevice);
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uint8_t vtxCommonGetDeviceType(void);
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void vtxCommonSetBandChan(uint8_t band, uint8_t chan);
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void vtxCommonSetPowerByIndex(uint8_t level);
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void vtxCommonSetPitmode(uint8_t onoff);
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bool vtxCommonGetBandChan(uint8_t *pBand, uint8_t *pChan);
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bool vtxCommonGetPowerIndex(uint8_t *pIndex);
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bool vtxCommonGetPitmode(uint8_t *pOnoff);
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bool vtx58_Freq2Bandchan(uint16_t freq, uint8_t *pBand, uint8_t *pChan);
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