#include <sys/types.h>
#include <sys/stat.h>
#include <sys/ipc.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdint.h>
#include <unistd.h>
#include <sys/ioctl.h>
#include <asm-generic/termbits.h>
#include <errno.h>
#include <px4_platform_common/px4_config.h>
#include <px4_platform_common/px4_work_queue/ScheduledWorkItem.hpp>
#include <px4_platform_common/defines.h>
#include <drivers/drv_hrt.h>
#include <uORB/uORB.h>
#include <uORB/topics/input_rc.h>

Include dependency graph for linux_sbus.h:

This graph shows which files directly or indirectly include this file:

Classes
class	linux_sbus::RcInput

Namespaces
	linux_sbus

Macros
#define	RCINPUT_MEASURE_INTERVAL_US 4700

#define	SBUS_RANGE_MIN 200.0f

#define	SBUS_RANGE_MAX 1800.0f

#define	SBUS_TARGET_MIN 1000.0f

#define	SBUS_TARGET_MAX 2000.0f

#define	SBUS_SCALE_FACTOR ((SBUS_TARGET_MAX - SBUS_TARGET_MIN) / (SBUS_RANGE_MAX - SBUS_RANGE_MIN))

#define	SBUS_SCALE_OFFSET (int)(SBUS_TARGET_MIN - (SBUS_SCALE_FACTOR * SBUS_RANGE_MIN + 0.5f))

Functions
static void	linux_sbus::usage (const char *reason)
	Print the correct usage. More...

__EXPORT int	linux_sbus_main (int argc, char **argv)

Variables
static RcInput *	linux_sbus::rc_input = nullptr

Macro Definition Documentation

◆ RCINPUT_MEASURE_INTERVAL_US

#define RCINPUT_MEASURE_INTERVAL_US 4700

Definition at line 57 of file linux_sbus.h.

Referenced by linux_sbus::RcInput::_measure(), rpi_rc_in::RcInput::Run(), and linux_sbus::RcInput::Run().

◆ SBUS_RANGE_MAX

#define SBUS_RANGE_MAX 1800.0f

Definition at line 60 of file linux_sbus.h.

◆ SBUS_RANGE_MIN

#define SBUS_RANGE_MIN 200.0f

Definition at line 59 of file linux_sbus.h.

◆ SBUS_SCALE_FACTOR

#define SBUS_SCALE_FACTOR ((SBUS_TARGET_MAX - SBUS_TARGET_MIN) / (SBUS_RANGE_MAX - SBUS_RANGE_MIN))

Definition at line 64 of file linux_sbus.h.

Referenced by linux_sbus::RcInput::_measure().

◆ SBUS_SCALE_OFFSET

#define SBUS_SCALE_OFFSET (int)(SBUS_TARGET_MIN - (SBUS_SCALE_FACTOR * SBUS_RANGE_MIN + 0.5f))

Definition at line 65 of file linux_sbus.h.

Referenced by linux_sbus::RcInput::_measure().

◆ SBUS_TARGET_MAX

#define SBUS_TARGET_MAX 2000.0f

Definition at line 62 of file linux_sbus.h.

◆ SBUS_TARGET_MIN

#define SBUS_TARGET_MIN 1000.0f

Definition at line 61 of file linux_sbus.h.

Function Documentation

◆ linux_sbus_main()

__EXPORT int linux_sbus_main	(	int	argc,
		char **	argv
	)

ttyS1 for default, it can be changed through -d parameter

8 channel for default setting, it can be changed through -c parameter

Parse command line and get device and channels count from consolex

Channels count can't be higher than 16;

Check if alloc worked.

Wait for task to die

Definition at line 249 of file linux_sbus.cpp.

References command, linux_sbus::RcInput::isRunning(), linux_sbus::rc_input, linux_sbus::RcInput::RcInput(), linux_sbus::RcInput::start(), linux_sbus::RcInput::stop(), and linux_sbus::usage().

Here is the call graph for this function:

Classes

Namespaces

Macros

Functions

Variables