mirror of
https://git.rwth-aachen.de/acs/public/villas/node/
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119 lines
No EOL
3 KiB
C
119 lines
No EOL
3 KiB
C
/** Node type: IEC 61850-9-2 (Sampled Values)
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*
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* @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
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* @copyright 2017, Institute for Automation of Complex Power Systems, EONERC
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* @license GNU General Public License (version 3)
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*
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* VILLASnode
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************************/
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#include <string.h>
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#include "nodes/iec61850_sv.h"
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#include "plugin.h"
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int iec61850_sv_reverse(struct node *n)
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{
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struct iec61850_sv *i __attribute__((unused)) = n->_vd;
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return 0;
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}
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int iec61850_sv_parse(struct node *n, config_setting_t *cfg)
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{
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struct iec61850_sv *i __attribute__((unused)) = n->_vd;
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return 0;
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}
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char * iec61850_sv_print(struct node *n)
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{
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char *buf = NULL;
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struct iec61850_sv *i __attribute__((unused)) = n->_vd;
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return buf;
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}
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int iec61850_sv_start(struct node *n)
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{
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struct iec61850_sv *i __attribute__((unused)) = n->_vd;
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SampledValuesPublisher svPublisher = SampledValuesPublisher_create(interface);
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SV_ASDU asdu1 = SampledValuesPublisher_addASDU(svPublisher, "svpub1", NULL, 1);
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int float1 = SV_ASDU_addFLOAT(asdu1);
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int float2 = SV_ASDU_addFLOAT(asdu1);
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SampledValuesPublisher_setupComplete(i->publisher);
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return 0;
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}
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int iec61850_sv_stop(struct node *n)
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{
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struct iec61850_sv *i = n->_vd;
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SampledValuesPublisher_destroy(i->publisher.handle);
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return 0;
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}
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int iec61850_sv_read(struct node *n, struct sample *smps[], unsigned cnt)
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{
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struct iec61850_sv *i __attribute__((unused)) = n->_vd;
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return 0;
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}
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int iec61850_sv_write(struct node *n, struct sample *smps[], unsigned cnt)
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{
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struct iec61850_sv *i = n->_vd;
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for (int i = 0; i < cnt; i++) {
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SV_ASDU_setFLOAT(asdu1, float1, fVal1);
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}
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for (int j = 0; j < cnt; j++) {
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SV_ASDU *asdu = (SV_ASDU *) list_at(i->publisher.asdus, j);
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SV_ASDU_increaseSmpCnt(asdu);
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}
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SampledValuesPublisher_publish(i->publisher.handle);
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return 0;
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}
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static struct plugin p = {
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.name = "iec61850-9-2",
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.description = "IEC 61850-9-2 (Sampled Values)",
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.type = PLUGIN_TYPE_NODE,
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.node = {
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.vectorize = 0,
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.size = sizeof(struct iec61850_sv),
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.reverse = iec61850_sv_reverse,
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.parse = iec61850_sv_parse,
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.print = iec61850_sv_print,
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.start = iec61850_sv_start,
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.stop = iec61850_sv_stop,
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.read = iec61850_sv_read,
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.write = iec61850_sv_write,
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.instances = LIST_INIT()
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}
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};
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REGISTER_PLUGIN(&p) |