Process OSD information. More...

#include <openpilot.h>
#include "stm32f4xx_flash.h"
#include <pios_board_info.h>
#include "pios_thread.h"
#include "pios_semaphore.h"
#include "misc_math.h"
#include "pios_modules.h"
#include "pios_sensors.h"
#include "onscreendisplay.h"
#include "onscreendisplaysettings.h"
#include "onscreendisplaypagesettings.h"
#include "onscreendisplaypagesettings2.h"
#include "onscreendisplaypagesettings3.h"
#include "onscreendisplaypagesettings4.h"
#include "modulesettings.h"
#include "pios_video.h"
#include "physical_constants.h"
#include "accels.h"
#include "airspeedactual.h"
#include "attitudeactual.h"
#include "baroaltitude.h"
#include "flightstatus.h"
#include "flightbatterystate.h"
#include "flightbatterysettings.h"
#include "flightstats.h"
#include "gpsposition.h"
#include "positionactual.h"
#include "gpstime.h"
#include "gpssatellites.h"
#include "gpsvelocity.h"
#include "homelocation.h"
#include "magnetometer.h"
#include "manualcontrolcommand.h"
#include "stabilizationdesired.h"
#include "stabilizationsettings.h"
#include "stateestimation.h"
#include "systemalarms.h"
#include "systemstats.h"
#include "tabletinfo.h"
#include "taskinfo.h"
#include "velocityactual.h"
#include "vtxinfo.h"
#include "waypoint.h"
#include "waypointactive.h"
#include "osd_utils.h"
#include "osd_menu.h"
#include "fonts.h"
#include "WMMInternal.h"
#include "mgrs.h"

Macros
#define	ASSERT_CONCAT_(a, b) a ## b

#define	ASSERT_CONCAT(a, b) ASSERT_CONCAT_(a, b)

#define	STATIC_ASSERT(e, m) { enum { ASSERT_CONCAT(assert_line_, __LINE__) = 1/(!!(e)) }; }

#define	STACK_SIZE_BYTES 2048

#define	TASK_PRIORITY PIOS_THREAD_PRIO_LOW

#define	BLINK_INTERVAL_FRAMES 12

#define	BOOT_DISPLAY_TIME_MS (10*1000)

#define	STATS_DELAY_MS 1500

#define	MS_TO_KMH 3.6f

#define	MS_TO_MPH 2.23694f

#define	M_TO_FEET 3.28084f

#define	VERTICAL_SCALE_FILLED_NUMBER

#define	VSCALE_FONT FONT8X10

#define	COMPASS_SMALL_NUMBER

#define	CENTER_BODY 3

#define	CENTER_WING 7

#define	CENTER_RUDDER 5

#define	PITCH_STEP 10

#define	STATS_LINE_SPACING 11

#define	STATS_LINE_Y 40

#define	STATS_LINE_X (GRAPHICS_LEFT + 10)

#define	STATS_FONT FONT8X10

#define	BLANK_TIME 2000

#define	INTRO_TIME 5500

Functions
uint8_t	PIOS_Board_Revision (void)

static void	onScreenDisplayTask (void *parameters)

void	drawBattery (uint16_t x, uint16_t y, uint8_t battery, uint16_t size)

void	hud_draw_vertical_scale (int v, int range, int halign, int x, int y, int height, int mintick_step, int majtick_step, int mintick_len, int majtick_len, int boundtick_len, __attribute__((unused)) int max_val, int flags)

void	hud_draw_linear_compass (int v, int home_dir, int range, int width, int x, int y, int mintick_step, int majtick_step, int mintick_len, int majtick_len, __attribute__((unused)) int flags)

void	simple_artificial_horizon (float roll, float pitch, int16_t x, int16_t y, int16_t width, int16_t height, int8_t max_pitch, uint8_t n_pitch_steps, bool show_horizon, OnScreenDisplayPageSettingsCenterMarkOptions center_mark)

void	draw_flight_mode (int x, int y, int xs, int ys, int va, int ha, int flags, int font)

void	draw_alarms (int x, int y, int xs, int ys, int va, int ha, int flags, int font)

void	draw_map_home_center (int width_px, int height_px, int width_m, int height_m, bool show_wp, bool show_home, bool show_tablet)

void	draw_map_uav_center (int width_px, int height_px, int width_m, int height_m, bool show_wp, bool show_uav, bool show_tablet)

void	introGraphics (int16_t x, int16_t y)

void	introText (int16_t x, int16_t y)

void	printFWVersion (int16_t x, int16_t y)

void	showVideoType (int16_t x, int16_t y)

void	render_user_page (OnScreenDisplayPageSettingsData *page)

int	render_stats ()

void	set_ntsc_pal_settings (enum pios_video_system video_system)

int32_t	OnScreenDisplayStart (void)

int32_t	OnScreenDisplayInitialize (void)

	MODULE_INITCALL (OnScreenDisplayInitialize, OnScreenDisplayStart)

static float	get_accessorydesired (int idx)

static void	onScreenDisplayTask (__attribute__((unused)) void *parameters)

Variables
uint8_t *	draw_buffer_level

uint8_t *	draw_buffer_mask

const char	METRIC_DIST_UNIT_LONG [] = "km"

const char	METRIC_DIST_UNIT_SHORT [] = "m"

const char	METRIC_SPEED_UNIT [] = "km/h"

const char	IMPERIAL_DIST_UNIT_LONG [] = "M"

const char	IMPERIAL_DIST_UNIT_SHORT [] = "ft"

const char	IMPERIAL_SPEED_UNIT [] = "MPH"

volatile bool	video_active

const point_t	HOME_ARROW []

uint16_t	frame_counter = 0

static bool	module_enabled = false

static bool	has_battery = false

static bool	has_gps = false

static bool	has_nav = false

static bool	has_baro = false

static bool	has_mag = false

static struct pios_thread *	taskHandle

struct pios_semaphore *	onScreenDisplaySemaphore = NULL

float	convert_speed

float	convert_distance

float	convert_distance_divider

const char *	dist_unit_long = METRIC_DIST_UNIT_LONG

const char *	dist_unit_short = METRIC_DIST_UNIT_SHORT

const char *	speed_unit = METRIC_SPEED_UNIT

const char	digits [16] = "0123456789abcdef"

float	home_baro_altitude = 0

static volatile bool	osd_settings_updated = true

static volatile bool	osd_page_updated = true

static OnScreenDisplaySettingsData	osd_settings

static bool	blink

Detailed Description

Process OSD information.

Author: dRonin, http://dronin.org Copyright (C) 2015-2016; Tau Labs, http://taulabs.org, Copyright (C) 2013-2014; The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010-2014. OSD gen module, handles OSD draw. Parts from CL-OSD and SUPEROSD projects

See Also: The GNU Public License (GPL) Version 3

Definition in file onscreendisplay.c.

Macros

Functions

Variables

Detailed Description