Colony

/**

 * Copyright (c) 2009 Colony Project

 * 

 * Permission is hereby granted, free of charge, to any person

 * obtaining a copy of this software and associated documentation

 * files (the "Software"), to deal in the Software without

 * restriction, including without limitation the rights to use,

 * copy, modify, merge, publish, distribute, sublicense, and/or sell

 * copies of the Software, and to permit persons to whom the

 * Software is furnished to do so, subject to the following

 * conditions:

 * 

 * The above copyright notice and this permission notice shall be

 * included in all copies or substantial portions of the Software.

 * 

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 * OTHER DEALINGS IN THE SOFTWARE.

 **/

/**

 * @file wireless.h

 * @brief Contains definitions for using the wireless library

 *

 * Contains definitions for interfacing with the 

 * wireless library.

 *

 * @author Colony Project, CMU Robotics Club

 **/

#ifndef WIRELESS_H

#define WIRELESS_H

// need this for C99 int types

#ifndef STDINT_H

#define STDINT_H

#include <stdint.h>

#endif

/**

 * @defgroup wireless Wireless

 * @brief Interface with the wireless library

 *

 * Interface with the wireless library.

 *

 * @{

 **/

// TODO: write doxygen comments

// the init function

int8_t wl_init(void);

// the send functions

int8_t wl_send(char *data, uint8_t length, uint8_t group, uint8_t scope, uint8_t dest, uint8_t mode);

int8_t wl_send_global(char *data, uint8_t length, uint8_t group);

int8_t wl_send_pan(char *data, uint8_t length, uint8_t group);

int8_t wl_send_robot/p2p(char *data, uint8_t length, uint8_t group, uint8_t dest, uint8_t mode);

int8_t wl_send_basic(char *data);

// the ack function

int8_t wl_ack_error(void);

// the receive functions

int8_t wl_get(char *data, uint8_t length);

int8_t wl_get_basic(char *data, uint8_t length);

int8_t wl_dispatch(void);

// the group register function

int8_t wl_register_handler(uint8_t group, void (*func)(void), uint8_t priority);

/**@}**/ //end defgroup

#endif