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betaflight/src/main/telemetry/telemetry.h

62 lines
2 KiB
C

/*
* This file is part of Cleanflight.
*
* Cleanflight 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.
*
* Cleanflight 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 Cleanflight. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* telemetry.h
*
* Created on: 6 Apr 2014
* Author: Hydra
*/
#pragma once
typedef enum {
FRSKY_FORMAT_DMS = 0,
FRSKY_FORMAT_NMEA
} frskyGpsCoordFormat_e;
typedef enum {
FRSKY_UNIT_METRICS = 0,
FRSKY_UNIT_IMPERIALS
} frskyUnit_e;
typedef struct telemetryConfig_s {
uint8_t telemetry_switch; // Use aux channel to change serial output & baudrate( MSP / Telemetry ). It disables automatic switching to Telemetry when armed.
uint8_t telemetry_inversion; // also shared with smartport inversion
float gpsNoFixLatitude;
float gpsNoFixLongitude;
frskyGpsCoordFormat_e frsky_coordinate_format;
frskyUnit_e frsky_unit;
uint8_t frsky_vfas_precision;
uint8_t frsky_vfas_cell_voltage;
uint8_t hottAlarmSoundInterval;
} telemetryConfig_t;
void telemetryInit(void);
bool telemetryCheckRxPortShared(serialPortConfig_t *portConfig);
extern serialPort_t *telemetrySharedPort;
void telemetryCheckState(void);
struct rxConfig_s;
void telemetryProcess(struct rxConfig_s *rxConfig, uint16_t deadband3d_throttle);
bool telemetryDetermineEnabledState(portSharing_e portSharing);
void telemetryUseConfig(telemetryConfig_t *telemetryConfig);
#define TELEMETRY_SHAREABLE_PORT_FUNCTIONS_MASK (FUNCTION_TELEMETRY_FRSKY | FUNCTION_TELEMETRY_LTM)