Character OSD

Process OSD information. More...

Files
file	charosd.h
file	panel.c

Data Structures
struct	telemetry_t
struct	charosd_state_t
struct	panel_t

Macros
#define	STACK_SIZE_BYTES   3072
#define	TASK_PRIORITY   PIOS_THREAD_PRIO_LOW
#define	SPLASH_TIME_MS   (5*1000)
#define	FONT_CHAR_SIZE   ((12 * 18 * 2) / 8)
#define	HAS_GPS   (1 << 0)
#define	HAS_BATT   (1 << 1)
#define	HAS_PITOT   (1 << 2)
#define	HAS_ALT   (1 << 3)
#define	HAS_TEMP   (1 << 4)
#define	HAS_RSSI   (1 << 5)
#define	HAS_NAV   (1 << 6)
#define	HAS_COMPASS   (1 << 7)
#define	HAS_SENSOR(available, required)   ((available & required) == required)
#define	CHAROSD_CHAR_GPS_2D   0x01
#define	CHAROSD_CHAR_GPS_3D   0x02
#define	CHAROSD_CHAR_VARIO_DOWN1   0x03
#define	CHAROSD_CHAR_VARIO_DOWN2   0x04
#define	CHAROSD_CHAR_VARIO_DOWN3   0x05
#define	CHAROSD_CHAR_VARIO_UP1   0x06
#define	CHAROSD_CHAR_VARIO_UP2   0x07
#define	CHAROSD_CHAR_VARIO_UP3   0x08
#define	CHAROSD_CHAR_BULLET   0x09
#define	CHAROSD_CHAR_CROSSHAIR   0x0a
#define	CHAROSD_CHAR_GPS_SATL   0x10
#define	CHAROSD_CHAR_GPS_SATR   0x11
#define	CHAROSD_CHAR_HOME   0x12
#define	CHAROSD_CHAR_BAR0   0x16
#define	CHAROSD_CHAR_BAR1   0x17
#define	CHAROSD_CHAR_BAR2   0x18
#define	CHAROSD_CHAR_BAR3   0x19
#define	CHAROSD_CHAR_BAR4   0x1a
#define	CHAROSD_CHAR_BAR5   0x1b
#define	CHAROSD_CHAR_BAR6   0x1c
#define	CHAROSD_CHAR_BAR7   0x1d
#define	CHAROSD_CHAR_BAR8   0x1e
#define	CHAROSD_CHAR_FLAG   0x7f
#define	CHAROSD_CHAR_GS   0x80
#define	CHAROSD_CHAR_KMH   0x81
#define	CHAROSD_CHAR_MAH   0x82
#define	CHAROSD_CHAR_LAT   0x83
#define	CHAROSD_CHAR_LON   0x84
#define	CHAROSD_CHAR_ALT   0x85
#define	CHAROSD_CHAR_VEL   0x86
#define	CHAROSD_CHAR_THR   0x87
#define	CHAROSD_CHAR_AIR   0x88
#define	CHAROSD_CHAR_DEGC   0x8a
#define	CHAROSD_CHAR_KM   0x8b
#define	CHAROSD_CHAR_MS   0x8c
#define	CHAROSD_CHAR_M   0x8d
#define	CHAROSD_CHAR_V   0x8e
#define	CHAROSD_CHAR_A   0x8f
#define	CHAROSD_CHAR_ARROW_NL   0x90
#define	CHAROSD_CHAR_ARROW_NR   0x91
#define	CHAROSD_CHAR_ARROW_NNEL   0x92
#define	CHAROSD_CHAR_ARROW_NNER   0x93
#define	CHAROSD_CHAR_ARROW_NEL   0x94
#define	CHAROSD_CHAR_ARROW_NER   0x95
#define	CHAROSD_CHAR_ARROW_ENEL   0x96
#define	CHAROSD_CHAR_ARROW_ENER   0x97
#define	CHAROSD_CHAR_ARROW_EL   0x98
#define	CHAROSD_CHAR_ARROW_ER   0x99
#define	CHAROSD_CHAR_ARROW_ESEL   0x9a
#define	CHAROSD_CHAR_ARROW_ESER   0x9b
#define	CHAROSD_CHAR_ARROW_SEL   0x9c
#define	CHAROSD_CHAR_ARROW_SER   0x9d
#define	CHAROSD_CHAR_ARROW_SSEL   0x9e
#define	CHAROSD_CHAR_ARROW_SSER   0x9f
#define	CHAROSD_CHAR_ARROW_SL   0xa0
#define	CHAROSD_CHAR_ARROW_SR   0xa1
#define	CHAROSD_CHAR_ARROW_SSWL   0xa2
#define	CHAROSD_CHAR_ARROW_SSWR   0xa3
#define	CHAROSD_CHAR_ARROW_SWL   0xa4
#define	CHAROSD_CHAR_ARROW_SWR   0xa5
#define	CHAROSD_CHAR_ARROW_WSWL   0xa6
#define	CHAROSD_CHAR_ARROW_WSWR   0xa7
#define	CHAROSD_CHAR_ARROW_WL   0xa8
#define	CHAROSD_CHAR_ARROW_WR   0xa9
#define	CHAROSD_CHAR_ARROW_WNWL   0xaa
#define	CHAROSD_CHAR_ARROW_WNWR   0xab
#define	CHAROSD_CHAR_ARROW_NWL   0xac
#define	CHAROSD_CHAR_ARROW_NWR   0xad
#define	CHAROSD_CHAR_ARROW_NNWL   0xae
#define	CHAROSD_CHAR_ARROW_NNWR   0xaf
#define	CHAROSD_CHAR_DEG   0xb0
#define	CHAROSD_CHAR_PITCH   0xb1
#define	CHAROSD_CHAR_ROLL   0xb2
#define	CHAROSD_CHAR_TIME   0xb3
#define	CHAROSD_CHAR_RSSI   0xb4
#define	CHAROSD_CHAR_YAW   0xb5
#define	CHAROSD_CHAR_AHI_HUDL   0xb8
#define	CHAROSD_CHAR_AHI_HUDR   0xb9
#define	CHAROSD_CHAR_AHI_CENL   0xc8
#define	CHAROSD_CHAR_AHI_CENR   0xc9
#define	CHAROSD_CHAR_WINGL   0xbd
#define	CHAROSD_CHAR_WINGM   0xbe
#define	CHAROSD_CHAR_WINGR   0xbf
#define	CHAROSD_CHAR_COMPASS_RULER_LOW   0xc0
#define	CHAROSD_CHAR_COMPASS_RULER_HIGH   0xc1
#define	CHAROSD_CHAR_COMPASS_NORTH   0xc2
#define	CHAROSD_CHAR_COMPASS_SOUTH   0xc3
#define	CHAROSD_CHAR_COMPASS_EAST   0xc4
#define	CHAROSD_CHAR_COMPASS_WEST   0xc5
#define	CHAROSD_CHAR_COMPASS_POINT   0xc6
#define	CHAROSD_CHAR_COMPASS_INTERNAL   0xc7
#define	CHAROSD_CHAR_COMPASS_GPS   0xb6
#define	CHAROSD_CHAR_BOX_TL   0xd0
#define	CHAROSD_CHAR_BOX_T   0xd1
#define	CHAROSD_CHAR_BOX_TR   0xd2
#define	CHAROSD_CHAR_BOX_R   0xd3
#define	CHAROSD_CHAR_BOX_BL   0xd4
#define	CHAROSD_CHAR_BOX_B   0xd5
#define	CHAROSD_CHAR_BOX_BR   0xd6
#define	CHAROSD_CHAR_BOX_L   0xd7
#define	CHAROSD_CHAR_FILL_TL   0xd8
#define	CHAROSD_CHAR_FILL_T   0xd9
#define	CHAROSD_CHAR_FILL_TR   0xda
#define	CHAROSD_CHAR_FILL_R   0xdb
#define	CHAROSD_CHAR_FILL_BL   0xdc
#define	CHAROSD_CHAR_FILL_B   0xdd
#define	CHAROSD_CHAR_FILL_BR   0xde
#define	CHAROSD_CHAR_FILL_L   0xdf
#define	CHAROSD_CHAR_ARMED   0xe0
#define	CHAROSD_CHAR_BIGC   0xe1
#define	CHAROSD_CHAR_SIG1_H   0xe2
#define	CHAROSD_CHAR_SIG2_HH   0xe3
#define	CHAROSD_CHAR_SIG3_HH   0xe4
#define	CHAROSD_CHAR_SIG1_L   0xe5
#define	CHAROSD_CHAR_SIG2_HL   0xe6
#define	CHAROSD_CHAR_SIG3_HL   0xe7
#define	CHAROSD_CHAR_SIG23_LL   0xe8
#define	CHAROSD_CHAR_POWER2   0xec
#define	CHAROSD_CHAR_ENERGY2   0xed
#define	CHAROSD_CHAR_BAT_CRIT   0xee
#define	CHAROSD_CHAR_BAT_EMPTY   0xef
#define	CHAROSD_CHAR_BAT_LOW   0xf0
#define	CHAROSD_CHAR_BAT_MID   0xf1
#define	CHAROSD_CHAR_BAT_HIGH   0xf2
#define	CHAROSD_CHAR_BAT_FULL   0xf3
#define	CHAROSD_CHAR_BAT2_CRIT   0xf4
#define	CHAROSD_CHAR_BAT2_EMPTY   0xf5
#define	CHAROSD_CHAR_BAT2_LOW   0xf6
#define	CHAROSD_CHAR_BAT2_MID   0xf7
#define	CHAROSD_CHAR_BAT2_HIGH   0xf8
#define	CHAROSD_CHAR_BAT2_FULL   0xf9
#define	CHAROSD_CHAR_POWER   0xfa
#define	CHAROSD_CHAR_ENERGY   0xfb
#define	CHAROSD_CHAR_LEFTRIGHT   0xfc
#define	CHAROSD_CHAR_TEMP   0xfd
#define	CHAROSD_CHAR_ROUTE   0xfe
#define	ERR_STR   "---"
#define	terminate_buffer()   do { buffer [sizeof(buffer) - 1] = 0; } while (0)
#define	STD_UPDATE(__name, n, fmt,...)
#define	STD_PANEL(__name, bs, fmt,...)   STD_UPDATE(__name, bs, fmt, __VA_ARGS__);
#define	_PAN_CLIMB_SYMB   0x03
#define	_PAN_GPS_2D   0x01
#define	_PAN_GPS_3D   0x02
#define	PANEL_HORIZON_WIDTH   14
#define	PANEL_HORIZON_HEIGHT   5
#define	_PAN_HORZ_LINE   0x16
#define	_PAN_HORZ_TOP   0x0e
#define	_PAN_HORZ_CHAR_LINES   18
#define	_PAN_HORZ_VRES   9
#define	_PAN_HORZ_INT_WIDTH   (PANEL_HORIZON_WIDTH - 2)
#define	_PAN_HORZ_LINES   (PANEL_HORIZON_HEIGHT * _PAN_HORZ_VRES)
#define	_PAN_HORZ_TOTAL_LINES   (PANEL_HORIZON_HEIGHT * _PAN_HORZ_CHAR_LINES)
#define	_ARROWS   CHAROSD_CHAR_ARROW_NL
#define	MAX_ALARM_LEN   MAX7456_COLUMNS
#define	declare_panel(__name, __req)

Typedefs
typedef void(*	update_t )(charosd_state_t state, uint8_t x, uint8_t y)

Functions
static void	panel_draw (charosd_state_t state, uint8_t panel, uint8_t x, uint8_t y)
static void	screen_draw (charosd_state_t state, CharOnScreenDisplaySettingsData *page)
static void	set_mode (charosd_state_t state, uint8_t video_std)
static void	program_characters (charosd_state_t state, uint8_t font)
static void	update_availability (charosd_state_t state)
static void	update_telemetry (charosd_state_t state)
static void	splash_screen (charosd_state_t state)
static void	CharOnScreenDisplayTask (void *parameters)
int32_t	CharOnScreenDisplayInitialize (void)
int32_t	CharOnScreenDisplayStart (void)
	MODULE_INITCALL (CharOnScreenDisplayInitialize, CharOnScreenDisplayStart)
static float	pythag (float a, float b)
static void	draw_rect (charosd_state_t state, uint8_t l, uint8_t t, uint8_t w, uint8_t h, bool filled, uint8_t attr)
	STD_PANEL (ALTITUDE, 8,"\x85%d\x8d",(int16_t) round(-state->telemetry.position_actual.Down))
static void	CLIMB_update (charosd_state_t state, uint8_t x, uint8_t y)
static void	FLIGHTMODE_update (charosd_state_t state, uint8_t x, uint8_t y)
static void	ARMEDFLAG_update (charosd_state_t state, uint8_t x, uint8_t y)
static void	FLIGHTTIME_update (charosd_state_t state, uint8_t x, uint8_t y)
	STD_PANEL (ROLL, 7,"\xb2%d\xb0",(int16_t) state->telemetry.attitude_actual.Roll)
	STD_PANEL (PITCH, 7,"\xb1%d\xb0",(int16_t) state->telemetry.attitude_actual.Pitch)
static void	GPS_update (charosd_state_t state, uint8_t x, uint8_t y)
	STD_PANEL (LATITUDE, 11,"\x83%02.6f",(double) state->telemetry.gps_position.Latitude/10000000.0)
	STD_PANEL (LONGITUDE, 11,"\x84%02.6f",(double) state->telemetry.gps_position.Longitude/10000000.0)
void	HORIZON_update (charosd_state_t state, uint8_t x, uint8_t y)
	STD_PANEL (THROTTLE, 7,"\x87%d%%",(int) MAX(-99, state->telemetry.manual.thrust *100))
	STD_PANEL (GROUNDSPEED, 7,"\x80%d\x81",(int) roundf(pythag(state->telemetry.velocity_actual.North, state->telemetry.velocity_actual.East)*3.6f))
	STD_PANEL (BATTERYVOLT, 8,"%.2f\x8e",(double) state->telemetry.battery.Voltage)
	STD_PANEL (BATTERYCURRENT, 8,"%.2f\x8f",(double) state->telemetry.battery.Current)
	STD_PANEL (BATTERYCONSUMED, 8,"%u\x82",(uint16_t) state->telemetry.battery.ConsumedEnergy)
static void	RSSIFLAG_update (charosd_state_t state, uint8_t x, uint8_t y)
static void	HOMEDISTANCE_update (charosd_state_t state, uint8_t x, uint8_t y)
static void	HOMEDIRECTION_update (charosd_state_t state, uint8_t x, uint8_t y)
	STD_PANEL (HEADING, 6,"%d%c",(int)(round(state->telemetry.attitude_actual.Yaw)+360)%360, CHAROSD_CHAR_DEG)
	STD_PANEL (CALLSIGN, 11,"%s", state->custom_text)
	STD_PANEL (TEMPERATURE, 9,"\xfd%.1f\x8a", 0.0)
static void	RSSI_update (charosd_state_t state, uint8_t x, uint8_t y)
static void	COMPASS_update (charosd_state_t state, uint8_t x, uint8_t y)
static void	AIRSPEED_update (charosd_state_t state, uint8_t x, uint8_t y)
	STD_PANEL (CROSSHAIR, 2,"%c", 0x0a)
static void	ALARMS_update (charosd_state_t state, uint8_t x, uint8_t y)

Variables
bool	module_enabled
static const uint8_t	charosd_font_data []
static const uint8_t	charosd_font_small_data []
static const uint8_t	charosd_font_thin_data []
const panel_t	panels []
const uint8_t	panels_count
const char	_horz_line [PANEL_HORIZON_WIDTH+1] = "\xb8 \xb9"
const char	_horz_center [PANEL_HORIZON_WIDTH+1] = "\xc8 \xc9"
const panel_t	panels [CHARONSCREENDISPLAYSETTINGS_PANELTYPE_MAXOPTVAL+1]
const uint8_t	count = sizeof (panels) / sizeof (panel_t)

Detailed Description

Process OSD information.

Macro Definition Documentation

#define _ARROWS   CHAROSD_CHAR_ARROW_NL

Definition at line 384 of file panel.c.

#define _PAN_CLIMB_SYMB   0x03

Definition at line 137 of file panel.c.

#define _PAN_GPS_2D   0x01

Definition at line 271 of file panel.c.

#define _PAN_GPS_3D   0x02

Definition at line 272 of file panel.c.

#define _PAN_HORZ_CHAR_LINES   18

Definition at line 302 of file panel.c.

#define _PAN_HORZ_INT_WIDTH   (PANEL_HORIZON_WIDTH - 2)

Definition at line 304 of file panel.c.

#define _PAN_HORZ_LINE   0x16

Definition at line 299 of file panel.c.

#define _PAN_HORZ_LINES   (PANEL_HORIZON_HEIGHT * _PAN_HORZ_VRES)

Definition at line 305 of file panel.c.

#define _PAN_HORZ_TOP   0x0e

Definition at line 300 of file panel.c.

#define _PAN_HORZ_TOTAL_LINES   (PANEL_HORIZON_HEIGHT * _PAN_HORZ_CHAR_LINES)

Definition at line 306 of file panel.c.

#define _PAN_HORZ_VRES   9

Definition at line 303 of file panel.c.

#define CHAROSD_CHAR_A   0x8f

Definition at line 136 of file charosd.h.

#define CHAROSD_CHAR_AHI_CENL   0xc8

Definition at line 177 of file charosd.h.

#define CHAROSD_CHAR_AHI_CENR   0xc9

Definition at line 178 of file charosd.h.

#define CHAROSD_CHAR_AHI_HUDL   0xb8

Definition at line 175 of file charosd.h.

#define CHAROSD_CHAR_AHI_HUDR   0xb9

Definition at line 176 of file charosd.h.

#define CHAROSD_CHAR_AIR   0x88

Definition at line 130 of file charosd.h.

#define CHAROSD_CHAR_ALT   0x85

Definition at line 127 of file charosd.h.

#define CHAROSD_CHAR_ARMED   0xe0

Definition at line 207 of file charosd.h.

#define CHAROSD_CHAR_ARROW_EL   0x98

Definition at line 145 of file charosd.h.

#define CHAROSD_CHAR_ARROW_ENEL   0x96

Definition at line 143 of file charosd.h.

#define CHAROSD_CHAR_ARROW_ENER   0x97

Definition at line 144 of file charosd.h.

#define CHAROSD_CHAR_ARROW_ER   0x99

Definition at line 146 of file charosd.h.

#define CHAROSD_CHAR_ARROW_ESEL   0x9a

Definition at line 147 of file charosd.h.

#define CHAROSD_CHAR_ARROW_ESER   0x9b

Definition at line 148 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NEL   0x94

Definition at line 141 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NER   0x95

Definition at line 142 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NL   0x90

Definition at line 137 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NNEL   0x92

Definition at line 139 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NNER   0x93

Definition at line 140 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NNWL   0xae

Definition at line 167 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NNWR   0xaf

Definition at line 168 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NR   0x91

Definition at line 138 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NWL   0xac

Definition at line 165 of file charosd.h.

#define CHAROSD_CHAR_ARROW_NWR   0xad

Definition at line 166 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SEL   0x9c

Definition at line 149 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SER   0x9d

Definition at line 150 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SL   0xa0

Definition at line 153 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SR   0xa1

Definition at line 154 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SSEL   0x9e

Definition at line 151 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SSER   0x9f

Definition at line 152 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SSWL   0xa2

Definition at line 155 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SSWR   0xa3

Definition at line 156 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SWL   0xa4

Definition at line 157 of file charosd.h.

#define CHAROSD_CHAR_ARROW_SWR   0xa5

Definition at line 158 of file charosd.h.

#define CHAROSD_CHAR_ARROW_WL   0xa8

Definition at line 161 of file charosd.h.

#define CHAROSD_CHAR_ARROW_WNWL   0xaa

Definition at line 163 of file charosd.h.

#define CHAROSD_CHAR_ARROW_WNWR   0xab

Definition at line 164 of file charosd.h.

#define CHAROSD_CHAR_ARROW_WR   0xa9

Definition at line 162 of file charosd.h.

#define CHAROSD_CHAR_ARROW_WSWL   0xa6

Definition at line 159 of file charosd.h.

#define CHAROSD_CHAR_ARROW_WSWR   0xa7

Definition at line 160 of file charosd.h.

#define CHAROSD_CHAR_BAR0   0x16

Definition at line 112 of file charosd.h.

#define CHAROSD_CHAR_BAR1   0x17

Definition at line 113 of file charosd.h.

#define CHAROSD_CHAR_BAR2   0x18

Definition at line 114 of file charosd.h.

#define CHAROSD_CHAR_BAR3   0x19

Definition at line 115 of file charosd.h.

#define CHAROSD_CHAR_BAR4   0x1a

Definition at line 116 of file charosd.h.

#define CHAROSD_CHAR_BAR5   0x1b

Definition at line 117 of file charosd.h.

#define CHAROSD_CHAR_BAR6   0x1c

Definition at line 118 of file charosd.h.

#define CHAROSD_CHAR_BAR7   0x1d

Definition at line 119 of file charosd.h.

#define CHAROSD_CHAR_BAR8   0x1e

Definition at line 120 of file charosd.h.

#define CHAROSD_CHAR_BAT2_CRIT   0xf4

Definition at line 224 of file charosd.h.

#define CHAROSD_CHAR_BAT2_EMPTY   0xf5

Definition at line 225 of file charosd.h.

#define CHAROSD_CHAR_BAT2_FULL   0xf9

Definition at line 229 of file charosd.h.

#define CHAROSD_CHAR_BAT2_HIGH   0xf8

Definition at line 228 of file charosd.h.

#define CHAROSD_CHAR_BAT2_LOW   0xf6

Definition at line 226 of file charosd.h.

#define CHAROSD_CHAR_BAT2_MID   0xf7

Definition at line 227 of file charosd.h.

#define CHAROSD_CHAR_BAT_CRIT   0xee

Definition at line 218 of file charosd.h.

#define CHAROSD_CHAR_BAT_EMPTY   0xef

Definition at line 219 of file charosd.h.

#define CHAROSD_CHAR_BAT_FULL   0xf3

Definition at line 223 of file charosd.h.

#define CHAROSD_CHAR_BAT_HIGH   0xf2

Definition at line 222 of file charosd.h.

#define CHAROSD_CHAR_BAT_LOW   0xf0

Definition at line 220 of file charosd.h.

#define CHAROSD_CHAR_BAT_MID   0xf1

Definition at line 221 of file charosd.h.

#define CHAROSD_CHAR_BIGC   0xe1

Definition at line 208 of file charosd.h.

#define CHAROSD_CHAR_BOX_B   0xd5

Definition at line 196 of file charosd.h.

#define CHAROSD_CHAR_BOX_BL   0xd4

Definition at line 195 of file charosd.h.

#define CHAROSD_CHAR_BOX_BR   0xd6

Definition at line 197 of file charosd.h.

#define CHAROSD_CHAR_BOX_L   0xd7

Definition at line 198 of file charosd.h.

#define CHAROSD_CHAR_BOX_R   0xd3

Definition at line 194 of file charosd.h.

#define CHAROSD_CHAR_BOX_T   0xd1

Definition at line 192 of file charosd.h.

#define CHAROSD_CHAR_BOX_TL   0xd0

Definition at line 191 of file charosd.h.

#define CHAROSD_CHAR_BOX_TR   0xd2

Definition at line 193 of file charosd.h.

#define CHAROSD_CHAR_BULLET   0x09

Definition at line 107 of file charosd.h.

#define CHAROSD_CHAR_COMPASS_EAST   0xc4

Definition at line 186 of file charosd.h.

#define CHAROSD_CHAR_COMPASS_GPS   0xb6

Definition at line 190 of file charosd.h.

#define CHAROSD_CHAR_COMPASS_INTERNAL   0xc7

Definition at line 189 of file charosd.h.

#define CHAROSD_CHAR_COMPASS_NORTH   0xc2

Definition at line 184 of file charosd.h.

#define CHAROSD_CHAR_COMPASS_POINT   0xc6

Definition at line 188 of file charosd.h.

#define CHAROSD_CHAR_COMPASS_RULER_HIGH   0xc1

Definition at line 183 of file charosd.h.

#define CHAROSD_CHAR_COMPASS_RULER_LOW   0xc0

Definition at line 182 of file charosd.h.

#define CHAROSD_CHAR_COMPASS_SOUTH   0xc3

Definition at line 185 of file charosd.h.

#define CHAROSD_CHAR_COMPASS_WEST   0xc5

Definition at line 187 of file charosd.h.

#define CHAROSD_CHAR_CROSSHAIR   0x0a

Definition at line 108 of file charosd.h.

#define CHAROSD_CHAR_DEG   0xb0

Definition at line 169 of file charosd.h.

#define CHAROSD_CHAR_DEGC   0x8a

Definition at line 131 of file charosd.h.

#define CHAROSD_CHAR_ENERGY   0xfb

Definition at line 231 of file charosd.h.

#define CHAROSD_CHAR_ENERGY2   0xed

Definition at line 217 of file charosd.h.

#define CHAROSD_CHAR_FILL_B   0xdd

Definition at line 204 of file charosd.h.

#define CHAROSD_CHAR_FILL_BL   0xdc

Definition at line 203 of file charosd.h.

#define CHAROSD_CHAR_FILL_BR   0xde

Definition at line 205 of file charosd.h.

#define CHAROSD_CHAR_FILL_L   0xdf

Definition at line 206 of file charosd.h.

#define CHAROSD_CHAR_FILL_R   0xdb

Definition at line 202 of file charosd.h.

#define CHAROSD_CHAR_FILL_T   0xd9

Definition at line 200 of file charosd.h.

#define CHAROSD_CHAR_FILL_TL   0xd8

Definition at line 199 of file charosd.h.

#define CHAROSD_CHAR_FILL_TR   0xda

Definition at line 201 of file charosd.h.

#define CHAROSD_CHAR_FLAG   0x7f

Definition at line 121 of file charosd.h.

#define CHAROSD_CHAR_GPS_2D   0x01

Definition at line 99 of file charosd.h.

#define CHAROSD_CHAR_GPS_3D   0x02

Definition at line 100 of file charosd.h.

#define CHAROSD_CHAR_GPS_SATL   0x10

Definition at line 109 of file charosd.h.

#define CHAROSD_CHAR_GPS_SATR   0x11

Definition at line 110 of file charosd.h.

#define CHAROSD_CHAR_GS   0x80

Definition at line 122 of file charosd.h.

#define CHAROSD_CHAR_HOME   0x12

Definition at line 111 of file charosd.h.

#define CHAROSD_CHAR_KM   0x8b

Definition at line 132 of file charosd.h.

#define CHAROSD_CHAR_KMH   0x81

Definition at line 123 of file charosd.h.

#define CHAROSD_CHAR_LAT   0x83

Definition at line 125 of file charosd.h.

#define CHAROSD_CHAR_LEFTRIGHT   0xfc

Definition at line 232 of file charosd.h.

#define CHAROSD_CHAR_LON   0x84

Definition at line 126 of file charosd.h.

#define CHAROSD_CHAR_M   0x8d

Definition at line 134 of file charosd.h.

#define CHAROSD_CHAR_MAH   0x82

Definition at line 124 of file charosd.h.

#define CHAROSD_CHAR_MS   0x8c

Definition at line 133 of file charosd.h.

#define CHAROSD_CHAR_PITCH   0xb1

Definition at line 170 of file charosd.h.

#define CHAROSD_CHAR_POWER   0xfa

Definition at line 230 of file charosd.h.

#define CHAROSD_CHAR_POWER2   0xec

Definition at line 216 of file charosd.h.

#define CHAROSD_CHAR_ROLL   0xb2

Definition at line 171 of file charosd.h.

#define CHAROSD_CHAR_ROUTE   0xfe

Definition at line 234 of file charosd.h.

#define CHAROSD_CHAR_RSSI   0xb4

Definition at line 173 of file charosd.h.

#define CHAROSD_CHAR_SIG1_H   0xe2

Definition at line 209 of file charosd.h.

#define CHAROSD_CHAR_SIG1_L   0xe5

Definition at line 212 of file charosd.h.

#define CHAROSD_CHAR_SIG23_LL   0xe8

Definition at line 215 of file charosd.h.

#define CHAROSD_CHAR_SIG2_HH   0xe3

Definition at line 210 of file charosd.h.

#define CHAROSD_CHAR_SIG2_HL   0xe6

Definition at line 213 of file charosd.h.

#define CHAROSD_CHAR_SIG3_HH   0xe4

Definition at line 211 of file charosd.h.

#define CHAROSD_CHAR_SIG3_HL   0xe7

Definition at line 214 of file charosd.h.

#define CHAROSD_CHAR_TEMP   0xfd

Definition at line 233 of file charosd.h.

#define CHAROSD_CHAR_THR   0x87

Definition at line 129 of file charosd.h.

#define CHAROSD_CHAR_TIME   0xb3

Definition at line 172 of file charosd.h.

#define CHAROSD_CHAR_V   0x8e

Definition at line 135 of file charosd.h.

#define CHAROSD_CHAR_VARIO_DOWN1   0x03

Definition at line 101 of file charosd.h.

#define CHAROSD_CHAR_VARIO_DOWN2   0x04

Definition at line 102 of file charosd.h.

#define CHAROSD_CHAR_VARIO_DOWN3   0x05

Definition at line 103 of file charosd.h.

#define CHAROSD_CHAR_VARIO_UP1   0x06

Definition at line 104 of file charosd.h.

#define CHAROSD_CHAR_VARIO_UP2   0x07

Definition at line 105 of file charosd.h.

#define CHAROSD_CHAR_VARIO_UP3   0x08

Definition at line 106 of file charosd.h.

#define CHAROSD_CHAR_VEL   0x86

Definition at line 128 of file charosd.h.

#define CHAROSD_CHAR_WINGL   0xbd

Definition at line 179 of file charosd.h.

#define CHAROSD_CHAR_WINGM   0xbe

Definition at line 180 of file charosd.h.

#define CHAROSD_CHAR_WINGR   0xbf

Definition at line 181 of file charosd.h.

#define CHAROSD_CHAR_YAW   0xb5

Definition at line 174 of file charosd.h.

#define declare_panel	(		__name,
			__req
	)

Value:

[CHARONSCREENDISPLAYSETTINGS_PANELTYPE_ ## __name] = { \
                __name ## _update, \
                __req }

Definition at line 481 of file panel.c.

#define ERR_STR   "---"

Definition at line 117 of file panel.c.

#define FONT_CHAR_SIZE   ((12 * 18 * 2) / 8)

Definition at line 143 of file charonscreendisplay.c.

#define HAS_ALT   (1 << 3)

Definition at line 87 of file charosd.h.

#define HAS_BATT   (1 << 1)

Definition at line 85 of file charosd.h.

#define HAS_COMPASS   (1 << 7)

Definition at line 91 of file charosd.h.

#define HAS_GPS   (1 << 0)

Definition at line 84 of file charosd.h.

#define HAS_NAV   (1 << 6)

Definition at line 90 of file charosd.h.

#define HAS_PITOT   (1 << 2)

Definition at line 86 of file charosd.h.

#define HAS_RSSI   (1 << 5)

Definition at line 89 of file charosd.h.

#define HAS_SENSOR	(		available,
			required
	)		((available & required) == required)

Definition at line 93 of file charosd.h.

#define HAS_TEMP   (1 << 4)

Definition at line 88 of file charosd.h.

#define MAX_ALARM_LEN   MAX7456_COLUMNS

Definition at line 468 of file panel.c.

#define PANEL_HORIZON_HEIGHT   5

Definition at line 297 of file panel.c.

#define PANEL_HORIZON_WIDTH   14

Definition at line 296 of file panel.c.

#define SPLASH_TIME_MS   (5*1000)

Definition at line 77 of file charonscreendisplay.c.

#define STACK_SIZE_BYTES   3072

Definition at line 74 of file charonscreendisplay.c.

#define STD_PANEL	(		__name,
			bs,
			fmt,
			...
	)		STD_UPDATE(__name, bs, fmt, __VA_ARGS__);

Definition at line 129 of file panel.c.

#define STD_UPDATE	(		__name,
			n,
			fmt,
			...
	)

Value:

static void __name ## _update(charosd_state_t state, uint8_t x, uint8_t y) \
{ \
        char buffer[n]; \
	snprintf(buffer, sizeof (buffer), fmt, __VA_ARGS__); \
	terminate_buffer(); \
	PIOS_MAX7456_puts(state->dev, x, y, buffer, 0); \
}

Definition at line 121 of file panel.c.

#define TASK_PRIORITY   PIOS_THREAD_PRIO_LOW

Definition at line 75 of file charonscreendisplay.c.

#define terminate_buffer

(

)

do { buffer [sizeof(buffer) - 1] = 0; } while (0)

Definition at line 119 of file panel.c.

Typedef Documentation

typedef void(* update_t)(charosd_state_t state, uint8_t x, uint8_t y)

Definition at line 76 of file charosd.h.

Function Documentation

static void AIRSPEED_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 455 of file panel.c.

static void ALARMS_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 470 of file panel.c.

static void ARMEDFLAG_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 235 of file panel.c.

int32_t CharOnScreenDisplayInitialize

(

void

)

Initialize the osd module

Definition at line 329 of file charonscreendisplay.c.

int32_t CharOnScreenDisplayStart

(

void

)

Definition at line 340 of file charonscreendisplay.c.

static void CharOnScreenDisplayTask ( void *  parameters )

static

Main osd task. It does not return.

Definition at line 278 of file charonscreendisplay.c.

static void CLIMB_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 139 of file panel.c.

static void COMPASS_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 428 of file panel.c.

static void draw_rect ( charosd_state_t  state, uint8_t  l, uint8_t  t, uint8_t  w, uint8_t  h, bool  filled, uint8_t  attr  )

static

Definition at line 78 of file panel.c.

static void FLIGHTMODE_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 159 of file panel.c.

static void FLIGHTTIME_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 242 of file panel.c.

static void GPS_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 274 of file panel.c.

static void HOMEDIRECTION_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 386 of file panel.c.

static void HOMEDISTANCE_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 367 of file panel.c.

void HORIZON_update	(	charosd_state_t	state,
		uint8_t	x,
		uint8_t	y
	)

Definition at line 311 of file panel.c.

MODULE_INITCALL	(	CharOnScreenDisplayInitialize	,
		CharOnScreenDisplayStart
	)

static void panel_draw ( charosd_state_t  state, uint8_t  panel, uint8_t  x, uint8_t  y  )

static

Definition at line 81 of file charonscreendisplay.c.

static void program_characters ( charosd_state_t  state, uint8_t  font  )

static

Definition at line 145 of file charonscreendisplay.c.

static float pythag ( float  a, float  b  )

inlinestatic

Definition at line 69 of file panel.c.

static void RSSI_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 409 of file panel.c.

static void RSSIFLAG_update ( charosd_state_t  state, uint8_t  x, uint8_t  y  )

static

Definition at line 360 of file panel.c.

static void screen_draw ( charosd_state_t  state, CharOnScreenDisplaySettingsData *  page  )

static

Definition at line 91 of file charonscreendisplay.c.

static void set_mode ( charosd_state_t  state, uint8_t  video_std  )

static

Definition at line 115 of file charonscreendisplay.c.

static void splash_screen ( charosd_state_t  state )

static

Definition at line 260 of file charonscreendisplay.c.

STD_PANEL	(	ALTITUDE	,
		8	,
		"\x85%d\x8d"	,
		(int16_t) round(-state->telemetry.position_actual.Down)
	)

STD_PANEL	(	ROLL	,
		7	,
		"\xb2%d\xb0"	,
		(int16_t) state->telemetry.attitude_actual.	Roll
	)

STD_PANEL	(	PITCH	,
		7	,
		"\xb1%d\xb0"	,
		(int16_t) state->telemetry.attitude_actual.	Pitch
	)

STD_PANEL	(	LATITUDE	,
		11	,
		"\x83%02.6f"	,
		(double) state->telemetry.gps_position.Latitude/10000000.	0
	)

STD_PANEL	(	LONGITUDE	,
		11	,
		"\x84%02.6f"	,
		(double) state->telemetry.gps_position.Longitude/10000000.	0
	)

STD_PANEL	(	THROTTLE	,
		7	,
		"\x87%d%%"	,
		(int) MAX(-99, state->telemetry.manual.thrust *100)
	)

STD_PANEL	(	GROUNDSPEED	,
		7	,
		"\x80%d\x81"	,
		(int) roundf(pythag(state->telemetry.velocity_actual.North, state->telemetry.velocity_actual.East)*3.6f)
	)

STD_PANEL	(	BATTERYVOLT	,
		8	,
		"%.2f\x8e"	,
		(double) state->telemetry.battery.	Voltage
	)

STD_PANEL	(	BATTERYCURRENT	,
		8	,
		"%.2f\x8f"	,
		(double) state->telemetry.battery.	Current
	)

STD_PANEL	(	BATTERYCONSUMED	,
		8	,
		"%u\x82"	,
		(uint16_t) state->telemetry.battery.	ConsumedEnergy
	)

STD_PANEL	(	HEADING	,
		6	,
		"%d%c"	,
		(int)(round(state->telemetry.attitude_actual.Yaw)+360)%	360,
		CHAROSD_CHAR_DEG
	)

STD_PANEL	(	CALLSIGN	,
		11	,
		"%s"	,
		state->	custom_text
	)

STD_PANEL	(	TEMPERATURE	,
		9	,
		"\xfd%.1f\x8a"	,
		0.	0
	)

Parameters

0

Todo:

telemetry::environment::temperature

STD_PANEL	(	CROSSHAIR	,
		2	,
		"%c"	,
		0x0a
	)

static void update_availability ( charosd_state_t  state )

static

Definition at line 200 of file charonscreendisplay.c.

static void update_telemetry ( charosd_state_t  state )

static

Definition at line 236 of file charonscreendisplay.c.

Variable Documentation

const char _horz_center[PANEL_HORIZON_WIDTH+1] = "\xc8 \xc9"

Definition at line 309 of file panel.c.

const char _horz_line[PANEL_HORIZON_WIDTH+1] = "\xb8 \xb9"

Definition at line 308 of file panel.c.

const uint8_t charosd_font_data[]

static

Definition at line 101 of file charonscreendisplay.c.

const uint8_t charosd_font_small_data[]

static

Definition at line 106 of file charonscreendisplay.c.

const uint8_t charosd_font_thin_data[]

static

Definition at line 110 of file charonscreendisplay.c.

const uint8_t count = sizeof (panels) / sizeof (panel_t)

Definition at line 515 of file panel.c.

bool module_enabled

Definition at line 79 of file charonscreendisplay.c.

const panel_t panels[]

Definition at line 485 of file panel.c.

const panel_t panels[CHARONSCREENDISPLAYSETTINGS_PANELTYPE_MAXOPTVAL+1]

Initial value:

= {
        declare_panel(AIRSPEED, HAS_PITOT),
        declare_panel(ALTITUDE, HAS_ALT),
        declare_panel(ARMEDFLAG, 0),
        declare_panel(BATTERYVOLT, HAS_BATT),
        declare_panel(BATTERYCURRENT, HAS_BATT),
        declare_panel(BATTERYCONSUMED, HAS_BATT),
        declare_panel(CALLSIGN, 0),
        declare_panel(CLIMB, HAS_ALT),
        declare_panel(COMPASS, HAS_COMPASS),
        declare_panel(FLIGHTMODE, 0),
        declare_panel(FLIGHTTIME, 0),
        declare_panel(GROUNDSPEED, HAS_GPS),
        declare_panel(GPS, HAS_GPS),
        declare_panel(HEADING, HAS_COMPASS),
        declare_panel(HOMEDISTANCE, HAS_NAV),
        declare_panel(HOMEDIRECTION, HAS_NAV),
        declare_panel(HORIZON, 0),
        declare_panel(LATITUDE, HAS_GPS),
        declare_panel(LONGITUDE, HAS_GPS),
        declare_panel(PITCH, 0),
        declare_panel(ROLL, 0),
        declare_panel(RSSIFLAG, HAS_RSSI),
        declare_panel(RSSI, HAS_RSSI),
        declare_panel(TEMPERATURE, HAS_TEMP),
        declare_panel(THROTTLE, 0),
        declare_panel(CROSSHAIR, 0),
        declare_panel(ALARMS, 0),
}

Definition at line 485 of file panel.c.

const uint8_t panels_count