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VILLASnode/include/villas/rtds/gtwif.h

50 lines
1.7 KiB
C

/** Parsers for RSCAD file formats
*
* @file
* @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
* @copyright 2017, Institute for Automation of Complex Power Systems, EONERC
* @license GNU General Public License (version 3)
*
* VILLASnode
*
* 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
* 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/>.
*********************************************************************************/
#pragma once
#include <stdlib.h>
#include <stdint.h>
#define GTWIF_CMD_MODIFY 0x004D
#define GTWIF_CMD_EXAMINE 0x0058
#define GTWIF_CMD_READLIST2 0x0143
#define GTWIF_CMD_PING 0x0136
/** Send command CMD_READLIST2 to a GTWIF card.
*
* This command reads a list of signals from the GTWIF card.
*/
int gtwif_cmd_readlist2(int sd, uint32_t cnt, uint32_t addrs[], uint32_t vals[]);
/** Send command CMD_EXAMINE to a GTWIF card.
*
* This command modifies a memory location in the GTWIF memory.
*/
int gtwif_cmd_examine(int sd, uint32_t addr, uint32_t *val);
int gtwif_cmd_modify(int sd, uint32_t addr, uint32_t val);
int gtwif_cmd_modify_many(int sd, uint32_t cnt, uint32_t addrs[], uint32_t vals[], uint32_t old_vals[]);
int gtwif_cmd_ping(int sd, char *name, size_t namelen, char *casename, size_t casenamelen);