Hamlib/rpcrot/rpcrot_proc.c

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/*
* Hamlib RPC server - procedures
* Copyright (c) 2000-2002 by Stephane Fillod and Frank Singleton
* Contributed by Francois Retief <fgretief@sun.ac.za>
*
* $Id: rpcrot_proc.c,v 1.2 2002-08-16 17:43:02 fillods Exp $
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2 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 Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <rpc/rpc.h>
#include "rpcrot.h"
#include <hamlib/rotator.h>
extern ROT *the_rpc_rot;
model_x *
getmodel_1_svc(void *argp, struct svc_req *rqstp)
{
static model_x result;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __FUNCTION__);
result = the_rpc_rot->caps->rot_model;
return &result;
}
rotstate_res *
getrotstate_1_svc(void *argp, struct svc_req *rqstp)
{
static rotstate_res res;
struct rot_state *rs;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __FUNCTION__);
if (!the_rpc_rot->state.comm_state) {
res.rotstatus = -RIG_ERJCTED;
return &res;
}
rs = &the_rpc_rot->state;
/* Copy the current state of the rotator into the transfer variable */
res.rotstate_res_u.state.az_min = rs->min_az;
res.rotstate_res_u.state.az_max = rs->max_az;
res.rotstate_res_u.state.el_min = rs->min_el;
res.rotstate_res_u.state.el_max = rs->max_el;
res.rotstatus = RIG_OK;
return &res;
}
int *
setposition_1_svc(position_s *argp, struct svc_req *rqstp)
{
static int result;
rig_debug(RIG_DEBUG_TRACE, "%s called\n", __FUNCTION__);
rig_debug(RIG_DEBUG_VERBOSE, "Setting position to %.1f deg Az, %.1f deg El\n", argp->az, argp->el);
result = rot_set_position(the_rpc_rot, argp->az, argp->el);
return &result;
}
position_res *
getposition_1_svc(void *argp, struct svc_req *rqstp)
{
static position_res res;
azimuth_t az;
elevation_t el;
rig_debug(RIG_DEBUG_TRACE, "%s called\n", __FUNCTION__);
memset(&res, 0, sizeof(res));
res.rotstatus = rot_get_position(the_rpc_rot, &az, &el);
if (res.rotstatus == RIG_OK) {
rig_debug(RIG_DEBUG_VERBOSE, "Getting position of %.1f deg Az, %.1f deg El\n", az, el);
res.position_res_u.pos.az = az;
res.position_res_u.pos.el = el;
}
return &res;
}
int *
stop_1_svc(void *argp, struct svc_req *rqstp)
{
static int result;
rig_debug(RIG_DEBUG_TRACE, "%s called\n", __FUNCTION__);
result = rot_stop(the_rpc_rot);
return &result;
}
int *
reset_1_svc(rot_reset_x *argp, struct svc_req *rqstp)
{
static int result;
rig_debug(RIG_DEBUG_TRACE, "%s called\n", __FUNCTION__);
result = rot_reset(the_rpc_rot, *argp);
return &result;
}
int *
park_1_svc(void *argp, struct svc_req *rqstp)
{
static int result;
rig_debug(RIG_DEBUG_TRACE, "%s called\n", __FUNCTION__);
result = rot_park(the_rpc_rot);
return &result;
}
int *
move_1_svc(move_s *argp, struct svc_req *rqstp)
{
static int result;
rig_debug(RIG_DEBUG_TRACE, "%s called\n", __FUNCTION__);
result = rot_move(the_rpc_rot, argp->direction, argp->speed);
return &result;
}