rc_datalink.h File Reference

Radio control input via datalink. More...

#include "std.h"

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Macros
#define	RC_DL_NB_CHANNEL   5
#define	RADIO_CONTROL_NB_CHANNEL   RC_DL_NB_CHANNEL
#define	RADIO_ROLL   0
	Redefining RADIO_* Do not use with radio.h (ppm rc) More...
#define	RADIO_PITCH   1
#define	RADIO_YAW   2
#define	RADIO_THROTTLE   3
#define	RADIO_MODE   4
#define	RadioControlEvent(_received_frame_handler)   radio_control_impl_event(_received_frame_handler)
	Event macro with handler callback. More...

Functions
void	parse_rc_3ch_datalink (uint8_t throttle_mode, int8_t roll, int8_t pitch)
	Decode datalink message to get rc values with RC_3CH message Mode and throttle are merge in the same byte. More...
void	parse_rc_4ch_datalink (uint8_t mode, uint8_t throttle, int8_t roll, int8_t pitch, int8_t yaw)
	Decode datalink message to get rc values with RC_4CH message. More...
void	radio_control_impl_event (void(*_received_frame_handler)(void))
	RC event function with handler callback. More...

Variables
int8_t	rc_dl_values [RC_DL_NB_CHANNEL]
volatile bool_t	rc_dl_frame_available

Detailed Description

Radio control input via datalink.

Definition in file rc_datalink.h.

Macro Definition Documentation

#define RADIO_CONTROL_NB_CHANNEL   RC_DL_NB_CHANNEL

Definition at line 33 of file rc_datalink.h.

#define RADIO_MODE   4

Definition at line 43 of file rc_datalink.h.

#define RADIO_PITCH   1

Definition at line 40 of file rc_datalink.h.

#define RADIO_ROLL   0

Redefining RADIO_* Do not use with radio.h (ppm rc)

Definition at line 39 of file rc_datalink.h.

#define RADIO_THROTTLE   3

Definition at line 42 of file rc_datalink.h.

#define RADIO_YAW   2

Definition at line 41 of file rc_datalink.h.

#define RadioControlEvent

(

_received_frame_handler

)

radio_control_impl_event(_received_frame_handler)

Event macro with handler callback.

Definition at line 75 of file rc_datalink.h.

#define RC_DL_NB_CHANNEL   5

Definition at line 32 of file rc_datalink.h.

Function Documentation

void parse_rc_3ch_datalink	(	uint8_t	throttle_mode,
		int8_t	roll,
		int8_t	pitch
	)

Decode datalink message to get rc values with RC_3CH message Mode and throttle are merge in the same byte.

Definition at line 40 of file rc_datalink.c.

References RADIO_MODE, RADIO_PITCH, RADIO_ROLL, RADIO_THROTTLE, RADIO_YAW, rc_dl_frame_available, rc_dl_values, and TRUE.

Referenced by dl_parse_msg().

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void parse_rc_4ch_datalink	(	uint8_t	mode,
		uint8_t	throttle,
		int8_t	roll,
		int8_t	pitch,
		int8_t	yaw
	)

Decode datalink message to get rc values with RC_4CH message.

Definition at line 56 of file rc_datalink.c.

References RADIO_MODE, RADIO_PITCH, RADIO_ROLL, RADIO_THROTTLE, RADIO_YAW, rc_dl_frame_available, rc_dl_values, and TRUE.

Referenced by dl_parse_msg(), and mavlink_common_message_handler().

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void radio_control_impl_event

(

void(*)(void)

_received_frame_handler

)

RC event function with handler callback.

PPM frames are normalized using the IIR filter.

Definition at line 80 of file ppm.c.

Variable Documentation

volatile bool_t rc_dl_frame_available

Definition at line 31 of file rc_datalink.c.

Referenced by parse_rc_3ch_datalink(), parse_rc_4ch_datalink(), radio_control_impl_event(), and radio_control_impl_init().

int8_t rc_dl_values[RC_DL_NB_CHANNEL]

Definition at line 30 of file rc_datalink.c.

Referenced by parse_rc_3ch_datalink(), parse_rc_4ch_datalink(), and radio_control_impl_event().