rssi.c File Reference

#include "modules/multi/rssi.h"
#include "subsystems/datalink/datalink.h"
#include "pprzlink/messages.h"
#include "subsystems/abi.h"
#include "generated/airframe.h"

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Macros
#define	NB_ACS_ID   256
#define	NB_ACS   24

Functions
static void	rssi_cb (uint8_t sender_id, uint8_t _ac_id, int8_t _tx_strength, int8_t _rssi)
void	rssi_init ()
void	parse_rssi_dl (uint8_t *buf)
void	set_rssi (uint8_t _ac_id, int8_t _tx_strength, int8_t _rssi)
struct rssi_info_	get_rssi (uint8_t _ac_id)

Variables
uint8_t	rssi_acs_idx
struct rssi_info_	rssi_acs [NB_ACS]
uint8_t	rssi_acs_id [NB_ACS_ID]
abi_event	ev

Detailed Description

Author

Kirk Scheper stores received rssi values for communication protocols that support it

Definition in file rssi.c.

Macro Definition Documentation

NB_ACS

#define NB_ACS   24

Definition at line 38 of file rssi.c.

NB_ACS_ID

#define NB_ACS_ID   256

Definition at line 35 of file rssi.c.

Function Documentation

get_rssi()

struct rssi_info_ get_rssi

(

uint8_t

_ac_id

)

Definition at line 90 of file rssi.c.

References rssi_acs, and rssi_acs_id.

parse_rssi_dl()

void parse_rssi_dl

(

uint8_t *

buf

)

Definition at line 65 of file rssi.c.

References set_rssi().

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rssi_cb()

static void rssi_cb ( uint8_t  sender_id, uint8_t  _ac_id, int8_t  _tx_strength, int8_t  _rssi  )

static

Definition at line 47 of file rssi.c.

References set_rssi().

Referenced by rssi_init().

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rssi_init()

void rssi_init

(

)

Definition at line 52 of file rssi.c.

References ABI_BROADCAST, rssi_info_::ac_id, ev, NB_ACS_ID, rssi_acs, rssi_acs_id, rssi_acs_idx, and rssi_cb().

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set_rssi()

void set_rssi	(	uint8_t	_ac_id,
		int8_t	_tx_strength,
		int8_t	_rssi
	)

Definition at line 77 of file rssi.c.

References rssi_info_::ac_id, NB_ACS, rssi_info_::rssi, rssi_acs, rssi_acs_id, rssi_acs_idx, and rssi_info_::tx_strength.

Referenced by parse_rssi_dl(), and rssi_cb().

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Variable Documentation

ev

abi_event ev

Definition at line 45 of file rssi.c.

Referenced by baro_read(), button_read(), and rssi_init().

rssi_acs

struct rssi_info_ rssi_acs[NB_ACS]

Definition at line 42 of file rssi.c.

Referenced by get_rssi(), rssi_init(), and set_rssi().

rssi_acs_id

uint8_t rssi_acs_id[NB_ACS_ID]

Definition at line 43 of file rssi.c.

Referenced by get_rssi(), rssi_init(), and set_rssi().

rssi_acs_idx

uint8_t rssi_acs_idx

Definition at line 41 of file rssi.c.

Referenced by rssi_init(), and set_rssi().