ardupilot/libraries/AP_MSP/msp_osd.h

#pragma once

#include <stdint.h>

#if HAL_MSP_ENABLED

#define OSD_FLAGS_OSD_FEATURE           (1U << 0)

namespace MSP
{
typedef enum {
    OSD_RSSI_VALUE,
    OSD_MAIN_BATT_VOLTAGE,
    OSD_CROSSHAIRS,
    OSD_ARTIFICIAL_HORIZON,
    OSD_HORIZON_SIDEBARS,
    OSD_ITEM_TIMER_1,
    OSD_ITEM_TIMER_2,
    OSD_FLYMODE,
    OSD_CRAFT_NAME,
    OSD_THROTTLE_POS,
    OSD_VTX_CHANNEL,
    OSD_CURRENT_DRAW,
    OSD_MAH_DRAWN,
    OSD_GPS_SPEED,
    OSD_GPS_SATS,
    OSD_ALTITUDE,
    OSD_ROLL_PIDS,
    OSD_PITCH_PIDS,
    OSD_YAW_PIDS,
    OSD_POWER,
    OSD_PIDRATE_PROFILE,
    OSD_WARNINGS,
    OSD_AVG_CELL_VOLTAGE,
    OSD_GPS_LON,
    OSD_GPS_LAT,
    OSD_DEBUG,
    OSD_PITCH_ANGLE,
    OSD_ROLL_ANGLE,
    OSD_MAIN_BATT_USAGE,
    OSD_DISARMED,
    OSD_HOME_DIR,
    OSD_HOME_DIST,
    OSD_NUMERICAL_HEADING,
    OSD_NUMERICAL_VARIO,
    OSD_COMPASS_BAR,
    OSD_ESC_TMP,
    OSD_ESC_RPM,
    OSD_REMAINING_TIME_ESTIMATE,
    OSD_RTC_DATETIME,
    OSD_ADJUSTMENT_RANGE,
    OSD_CORE_TEMPERATURE,
    OSD_ANTI_GRAVITY,
    OSD_G_FORCE,
    OSD_MOTOR_DIAG,
    OSD_LOG_STATUS,
    OSD_FLIP_ARROW,
    OSD_LINK_QUALITY,
    OSD_FLIGHT_DIST,
    OSD_STICK_OVERLAY_LEFT,
    OSD_STICK_OVERLAY_RIGHT,
    OSD_DISPLAY_NAME,
    OSD_ESC_RPM_FREQ,
    OSD_RATE_PROFILE_NAME,
    OSD_PID_PROFILE_NAME,
    OSD_PROFILE_NAME,
    OSD_RSSI_DBM_VALUE,
    OSD_RC_CHANNELS,
    OSD_CAMERA_FRAME,
    OSD_ITEM_COUNT // MUST BE LAST
} osd_items_e;

static_assert(OSD_ITEM_COUNT == 58, "OSD_ITEM_COUNT != 58");

typedef enum {
    OSD_STAT_RTC_DATE_TIME,
    OSD_STAT_TIMER_1,
    OSD_STAT_TIMER_2,
    OSD_STAT_MAX_SPEED,
    OSD_STAT_MAX_DISTANCE,
    OSD_STAT_MIN_BATTERY,
    OSD_STAT_END_BATTERY,
    OSD_STAT_BATTERY,
    OSD_STAT_MIN_RSSI,
    OSD_STAT_MAX_CURRENT,
    OSD_STAT_USED_MAH,
    OSD_STAT_MAX_ALTITUDE,
    OSD_STAT_BLACKBOX,
    OSD_STAT_BLACKBOX_NUMBER,
    OSD_STAT_MAX_G_FORCE,
    OSD_STAT_MAX_ESC_TEMP,
    OSD_STAT_MAX_ESC_RPM,
    OSD_STAT_MIN_LINK_QUALITY,
    OSD_STAT_FLIGHT_DISTANCE,
    OSD_STAT_MAX_FFT,
    OSD_STAT_TOTAL_FLIGHTS,
    OSD_STAT_TOTAL_TIME,
    OSD_STAT_TOTAL_DIST,
    OSD_STAT_MIN_RSSI_DBM,
    OSD_STAT_COUNT // MUST BE LAST
} osd_stats_e;

typedef enum : uint8_t {
    OSD_UNIT_IMPERIAL,
    OSD_UNIT_METRIC
} osd_unit_e;

typedef enum {
    OSD_TIMER_1,
    OSD_TIMER_2,
    OSD_TIMER_COUNT
} osd_timer_e;

typedef enum {
    OSD_WARNING_ARMING_DISABLE,
    OSD_WARNING_BATTERY_NOT_FULL,
    OSD_WARNING_BATTERY_WARNING,
    OSD_WARNING_BATTERY_CRITICAL,
    OSD_WARNING_VISUAL_BEEPER,
    OSD_WARNING_CRASH_FLIP,
    OSD_WARNING_ESC_FAIL,
    OSD_WARNING_CORE_TEMPERATURE,
    OSD_WARNING_RC_SMOOTHING,
    OSD_WARNING_FAIL_SAFE,
    OSD_WARNING_LAUNCH_CONTROL,
    OSD_WARNING_GPS_RESCUE_UNAVAILABLE,
    OSD_WARNING_GPS_RESCUE_DISABLED,
    OSD_WARNING_RSSI,
    OSD_WARNING_LINK_QUALITY,
    OSD_WARNING_RSSI_DBM,
    OSD_WARNING_COUNT // MUST BE LAST
} osd_warnings_flags_e;

typedef struct osd_config_s {
    osd_unit_e units;
    uint8_t rssi_alarm;
    uint16_t cap_alarm;
    uint16_t alt_alarm;
    uint16_t timers[OSD_TIMER_COUNT];
    uint32_t enabled_stats;
    uint32_t enabled_warnings;
} osd_config_t;
}

#endif //HAL_MSP_ENABLED