koala_lrf_demo.c File Reference

Obstacle avoidance program for the Koala robot, using the Led Range Finder. More...

Include dependency graph for koala_lrf_demo.c:

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Defines
#define	device   "/dev/tts/2"
#define	MAX_DIST   2000
#define	RCVBUFSIZE   32 /* Size of receive buffer */
Functions
void *	koa_lrf_task (void *arg)
void	handle_kill (int arg)
int	koa_net_stop (int argc, char *argv[])
int	koa_net_setspeed (int argc, char *argv[])
int	main (int argc, char *argv[])
Variables
int	lrf
knet_dev_t *	koala
int	cmd_received = 0

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Detailed Description

Obstacle avoidance program for the Koala robot, using the Led Range Finder.

Led Range Finder Demo

Author:

P.Bureau (K-Team SA)

Note:

Copyright (C) 2005 K-TEAM SA

Bug:

none discovered.

Todo:

Definition in file koala_lrf_demo.c.

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Define Documentation

#define device   "/dev/tts/2"

Definition at line 17 of file koala_lrf_demo.c.

#define MAX_DIST   2000

Definition at line 19 of file koala_lrf_demo.c. Referenced by koa_lrf_task().

#define RCVBUFSIZE   32 /* Size of receive buffer */

Definition at line 20 of file koala_lrf_demo.c.

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Function Documentation

void handle_kill (  int  arg  )

Definition at line 128 of file koala_lrf_demo.c. References kb_lrf_Close(), koa_setSpeed(), koala, and lrf. Here is the call graph for this function:

void* koa_lrf_task (  void *  arg  )

Definition at line 29 of file koala_lrf_demo.c. References cmd_received, device, kb_lrf_DistanceData, kb_lrf_GetDistances(), kb_lrf_Init(), koa_setSpeed(), koala, left, lrf, MAX_DIST, and right. Referenced by main(). Here is the call graph for this function:

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

Definition at line 146 of file koala_lrf_demo.c. References koa_setSpeed(), koala, left, and right. Here is the call graph for this function:

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

Definition at line 139 of file koala_lrf_demo.c. References koa_setSpeed(), and koala. Here is the call graph for this function:

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

Definition at line 164 of file koala_lrf_demo.c. References cmd_received, DieWithError(), handle_kill(), kb_init(), kb_set_debug_level(), KNET_BUS_ANY, knet_open(), koa_getOSVersion(), koa_lrf_task(), koa_net_setspeed(), koa_net_stop(), koa_setSpeed(), koala, ksock_add_command(), ksock_exec_command(), ksock_get_command(), ksock_init(), ksock_next_connection(), ksock_server_open(), list_command(), and RCVBUFSIZE. Here is the call graph for this function:

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Variable Documentation

int cmd_received = 0

Definition at line 26 of file koala_lrf_demo.c. Referenced by koa_lrf_task(), and main().

knet_dev_t* koala

Definition at line 24 of file koala_lrf_demo.c.

int lrf

Definition at line 23 of file koala_lrf_demo.c. Referenced by handle_kill(), and koa_lrf_task().

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