msp.h

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/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
 * for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, see <http://www.gnu.org/licenses/>
 *
 * Additional note on redistribution: The copyright and license notices above
 * must be maintained in each individual source file that is a derivative work
 * of this source file; otherwise redistribution is prohibited.
 */

#ifndef MSP_H_
#define MSP_H_

#include "pios.h"
#include "msp_messages.h"

struct msp_parser;

typedef bool (*msp_handler_t)(enum msp_message_id msg_id, void *data, uint8_t len, void *context);

enum msp_parser_type {
        MSP_PARSER_SERVER, 
        MSP_PARSER_CLIENT  
};

struct msp_parser *msp_parser_init(enum msp_parser_type type);
int32_t msp_process_buffer(struct msp_parser *parser, void *buf, uint8_t len);
int32_t msp_process_com(struct msp_parser *parser, struct pios_com_dev *com);
int32_t msp_send_com(struct msp_parser *parser, struct pios_com_dev *com, enum msp_message_id msg_id, void *payload, uint8_t len);
int32_t msp_register_handler(struct msp_parser *parser, msp_handler_t handler, void *context);

#endif // MSP_H_