main_fbw.c File Reference

#include <inttypes.h>
#include "mcu.h"
#include "led.h"
#include "mcu_periph/sys_time.h"
#include "subsystems/commands.h"
#include "subsystems/actuators.h"
#include "subsystems/electrical.h"
#include "subsystems/radio_control.h"
#include "subsystems/intermcu/intermcu_fbw.h"
#include "firmwares/rotorcraft/main_fbw.h"
#include "firmwares/rotorcraft/autopilot_rc_helpers.h"
#include "generated/modules.h"

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Macros
#define	MODULES_C
#define	And(x, y)   ((x) && (y))
#define	Or(x, y)   ((x) || (y))
#define	Min(x, y)   (x < y ? x : y)
#define	Max(x, y)   (x > y ? x : y)
#define	LessThan(_x, _y)   ((_x) < (_y))
#define	MoreThan(_x, _y)   ((_x) > (_y))

Functions
void	main_init (void)
	Main initialization. More...
void	handle_periodic_tasks (void)
void	telemetry_periodic (void)
static void	fbw_safety_check (void)
void	main_periodic (void)
static void	fbw_on_rc_frame (void)
	Callback when we received an RC frame. More...
static void	fbw_on_ap_command (void)
	Callback when receive commands from the AP. More...
void	main_event (void)

Variables
fbw_mode_enum	fbw_mode
	Fly by wire modes. More...
bool	fbw_motors_on = false
tid_t	main_periodic_tid
	id for main_periodic() timer More...
tid_t	modules_tid
	id for modules_periodic_task() timer More...
tid_t	radio_control_tid
	id for radio_control_periodic_task() timer More...
tid_t	electrical_tid
	id for electrical_periodic() timer More...
tid_t	telemetry_tid
	id for telemetry_periodic() timer More...

Detailed Description

Rotorcraft FBW main loop.

Definition in file main_fbw.c.

Macro Definition Documentation

And

#define And	(		x,
			y
	)		((x) && (y))

Definition at line 50 of file main_fbw.c.

LessThan

#define LessThan	(		_x,
			_y
	)		((_x) < (_y))

Definition at line 54 of file main_fbw.c.

Max

#define Max	(		x,
			y
	)		(x > y ? x : y)

Definition at line 53 of file main_fbw.c.

Min

#define Min	(		x,
			y
	)		(x < y ? x : y)

Definition at line 52 of file main_fbw.c.

MODULES_C

#define MODULES_C

Definition at line 46 of file main_fbw.c.

MoreThan

#define MoreThan	(		_x,
			_y
	)		((_x) > (_y))

Definition at line 55 of file main_fbw.c.

Or

#define Or	(		x,
			y
	)		((x) || (y))

Definition at line 51 of file main_fbw.c.

Function Documentation

fbw_on_ap_command()

static void fbw_on_ap_command ( void  )

static

Callback when receive commands from the AP.

Definition at line 277 of file main_fbw.c.

References fbw_mode, FBW_MODE_AUTO, intermcu_commands, and SetCommands.

Referenced by main_event().

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fbw_on_rc_frame()

static void fbw_on_rc_frame ( void  )

static

Callback when we received an RC frame.

Definition at line 231 of file main_fbw.c.

References AP_LOST_FBW_MODE, commands, commands_failsafe, fbw_mode, FBW_MODE_AUTO, FBW_MODE_AUTO_ONLY, FBW_MODE_FAILSAFE, FBW_MODE_MANUAL, fbw_motors_on, intermcu, INTERMCU_LOST, intermcu_on_rc_frame(), MIN_PPRZ, radio_control, RADIO_FBW_MODE, RADIO_KILL_SWITCH, SetCommands, intermcu_t::status, and RadioControl::values.

Referenced by main_event().

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fbw_safety_check()

static void fbw_safety_check ( void  )

static

Definition at line 139 of file main_fbw.c.

References AP_LOST_FBW_MODE, fbw_mode, FBW_MODE_AUTO, FBW_MODE_FAILSAFE, FBW_MODE_MANUAL, intermcu, INTERMCU_LOST, radio_control, RC_LOST_FBW_MODE, RC_LOST_IN_AUTO_FBW_MODE, RC_REALLY_LOST, RadioControl::status, and intermcu_t::status.

Referenced by main_periodic().

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handle_periodic_tasks()

void handle_periodic_tasks

(

void

)

Definition at line 110 of file main_fbw.c.

References electrical_periodic(), electrical_tid, main_periodic(), main_periodic_tid, modules_tid, radio_control_periodic_task(), radio_control_tid, sys_time_check_and_ack_timer(), telemetry_periodic(), and telemetry_tid.

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main_event()

void main_event ( void  )

inline

Definition at line 285 of file main_fbw.c.

References fbw_on_ap_command(), fbw_on_rc_frame(), InterMcuEvent(), mcu_event(), and RadioControlEvent.

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main_init()

void main_init ( void  )

inline

Main initialization.

Definition at line 75 of file main_fbw.c.

References electrical_init(), electrical_tid, fbw_mode, FBW_MODE_FAILSAFE, intermcu_init(), main_periodic_tid, mcu_init(), mcu_int_enable, modules_tid, motor_mixing_init(), radio_control_init(), radio_control_tid, sys_time_register_timer(), and telemetry_tid.

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main_periodic()

void main_periodic ( void  )

inline

Definition at line 175 of file main_fbw.c.

References autopilot_get_mode(), autopilot_motors_on, commands, commands_failsafe, fbw_mode, FBW_MODE_AUTO, FBW_MODE_FAILSAFE, FBW_MODE_MANUAL, fbw_motors_on, fbw_safety_check(), intermcu, intermcu_periodic(), LED_OFF, LED_ON, LED_PERIODIC, LED_TOGGLE, PPRZ_BAUD, and SetCommands.

Referenced by handle_periodic_tasks().

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telemetry_periodic()

void telemetry_periodic

(

void

)

Definition at line 129 of file main_fbw.c.

References fbw_mode, and intermcu_send_status().

Referenced by handle_periodic_tasks().

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Variable Documentation

electrical_tid

tid_t electrical_tid

id for electrical_periodic() timer

Definition at line 70 of file main_fbw.c.

fbw_mode

fbw_mode_enum fbw_mode

Fly by wire modes.

Definition at line 59 of file main_fbw.c.

Referenced by telemetry_intermcu_event().

fbw_motors_on

bool fbw_motors_on = false

Definition at line 60 of file main_fbw.c.

Referenced by fbw_on_rc_frame(), and main_periodic().

main_periodic_tid

tid_t main_periodic_tid

id for main_periodic() timer

Definition at line 67 of file main_fbw.c.

Referenced by handle_periodic_tasks(), and main_init().

modules_tid

tid_t modules_tid

id for modules_periodic_task() timer

Definition at line 68 of file main_fbw.c.

Referenced by handle_periodic_tasks(), and main_init().

radio_control_tid

tid_t radio_control_tid

id for radio_control_periodic_task() timer

Definition at line 69 of file main_fbw.c.

Referenced by handle_periodic_tasks(), and main_init().

telemetry_tid

tid_t telemetry_tid

id for telemetry_periodic() timer

Definition at line 71 of file main_fbw.c.

Referenced by handle_periodic_tasks(), and main_init().