tune_control.cpp File Reference

Command-line tool to control & test the (external) tunes. More...

#include <px4_platform_common/getopt.h>
#include <px4_platform_common/log.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <px4_platform_common/module.h>
#include <lib/tunes/tunes.h>
#include <uORB/topics/tune_control.h>
#include <drivers/drv_hrt.h>

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Macros
#define	MAX_NOTE_ITERATION   50

Functions
static void	usage ()
__EXPORT int	tune_control_main (int argc, char *argv[])
static void	publish_tune_control (tune_control_s &tune_control)

Variables
static orb_advert_t	tune_control_pub = nullptr

Detailed Description

Command-line tool to control & test the (external) tunes.

To use it make sure there's a driver running, which handles the tune_control uorb topic.

Definition in file tune_control.cpp.

Macro Definition Documentation

MAX_NOTE_ITERATION

#define MAX_NOTE_ITERATION   50

Definition at line 56 of file tune_control.cpp.

Referenced by tune_control_main().

Function Documentation

publish_tune_control()

static void publish_tune_control ( tune_control_s &  tune_control )

static

Definition at line 66 of file tune_control.cpp.

References hrt_absolute_time(), orb_advertise_queue(), ORB_ID, orb_publish(), tune_control_s::timestamp, and tune_control_pub.

Referenced by tune_control_main().

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tune_control_main()

int tune_control_main	(	int	argc,
		char *	argv[]
	)

Definition at line 80 of file tune_control.cpp.

References tune_control_s::duration, tune_control_s::frequency, Tunes::get_default_tunes_size(), Tunes::get_maximum_update_interval(), Tunes::get_next_note(), MAX_NOTE_ITERATION, publish_tune_control(), Tunes::set_control(), Tunes::set_string(), tune_control_s::silence, tune_control, tune_control_s::tune_id, tune_control_s::tune_override, usage(), and tune_control_s::volume.

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usage()

static void usage ( void  )

static

Definition at line 239 of file tune_control.cpp.

Referenced by tune_control_main().

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Variable Documentation

tune_control_pub

orb_advert_t tune_control_pub = nullptr

static

Definition at line 60 of file tune_control.cpp.

Referenced by publish_tune_control().