test_ppm_loopback.c File Reference

Tests the PWM outputs and PPM input. More...

#include <px4_platform_common/time.h>
#include <px4_platform_common/px4_config.h>
#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <arch/board/board.h>
#include <drivers/drv_pwm_output.h>
#include <drivers/drv_rc_input.h>
#include <uORB/topics/rc_channels.h>
#include <systemlib/err.h>
#include "tests_main.h"
#include <math.h>
#include <float.h>

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Functions
int	test_ppm_loopback (int argc, char *argv[])

Detailed Description

Tests the PWM outputs and PPM input.

Definition in file test_ppm_loopback.c.

Function Documentation

test_ppm_loopback()

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

Definition at line 61 of file test_ppm_loopback.c.

References matrix::abs(), pwm_output_values::channel_count, OK, orb_check(), orb_copy(), ORB_ID, orb_subscribe(), PWM_OUTPUT0_DEVICE_PATH, PWM_SERVO_GET, PWM_SERVO_GET_COUNT, PWM_SERVO_SET, PWM_SERVO_SET_DISARMED_PWM, pwm_output_values::values, input_rc_s::values, and warnx.

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