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81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
/*
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* bta_control.h - main definitions
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*
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* Copyright 2015 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
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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 2 of the License, or
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* (at your option) 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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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#pragma once
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#ifndef __BTA_CONTROL_H__
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#define __BTA_CONTROL_H__
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#include <stdint.h>
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#include <stdbool.h>
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#include "cmdlnopts.h"
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#ifndef EMULATION
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typedef struct{
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uint32_t keylev;
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uint32_t codelev;
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} passhash;
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#endif
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extern glob_pars *GP;
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void set_timeout(int delay);
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extern volatile int tmout;
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extern char *iptr;
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extern char indi[];
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bool moveP2(char *arg);
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bool setP2mode(char *arg);
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bool moveFocus(double val);
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bool setCoords(char *coords, bool isEQ);
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bool azreverce();
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bool stop_telescope();
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bool gotopos(bool isradec);
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bool PCS_state(bool on);
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bool run_correction(char *dxdy, bool isAZ);
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#define WAIT_EVENT(evt, max_delay) do{int __ = 0; set_timeout(max_delay); \
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PRINT(" "); while(!tmout && !(evt)){ \
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usleep(100000); if(!*(++iptr)) iptr = indi; if(++__%10==0) PRINT("\b. "); \
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PRINT("\b%c", *iptr);}; PRINT("\n");}while(0)
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#define PRINT(...) do{if(!GP->quiet) printf(__VA_ARGS__);}while(0)
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// timeout for system messages process - 3 seconds
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#define WAITING_TMOUT (3.)
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// end-switches position (in degr); prohibited angles are in range [P2_LOW_ES .. P2_HIGH_ES]
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#define P2_LOW_ES (21.0)
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#define P2_HIGH_ES (90.0)
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// minimal P2 moving time
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#define P2_MINTIME (4.5)
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// fast speed - 45arcmin per second
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#define P2_FAST_SPEED (2700.)
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// this value will be substituted from calculated rotation time in case of moving on large speed
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#define P2_FAST_T_CORR (1.5)
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// angle threshold (for p2 move) in degrees
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#define P2_ANGLE_THRES (0.01)
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#define FOCUS_THRES (0.03)
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// max angles for correction of telescope (5' = 300'')
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#define CORR_MAX_ANGLE (300)
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// correction threshold (arcsec)
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//#define CORR_THRES (0.1)
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// input coordinates threshold (arcsec)
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#define INPUT_COORDS_THRES (1.)
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#endif // __BTA_CONTROL_H__
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