/* Temma INDI driver Copyright (C) 2004 Francois Meyer (dulle @ free.fr) Remi Petitdemange for the temma protocol Reference site is http://dulle.free.fr/alidade/indi.php This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef TEMMADRIVER_H #define TEMMADRIVER_H #define VERSION "Temma indi driver Ver 0.0, fm-2004/10/09" #if 0 bit definition for M message : slew speed and parameters #endif #define HS 0x01 /* high speed */ #define RR 0x02 /* RA right */ #define RL 0x04 /* RA left */ #define DU 0x08 /* DEC up */ #define DD 0x10 /* DEC down */ #define EN 0x20 /* ENC on */ #define BB 0x40 /* Allways set */ #if 0 (HS|RR|EN|BB) #endif #define HRAD (M_PI/12) #define DEGRAD (M_PI/180) #define TEMMA_TIMEOUT 1 /* FD timeout in seconds */ /* error codes */ #define SUCCESS (2) /* return value for successful read */ #define ETIMEOUT (-2) /* timeout */ #define EREAD (-3) /* error reading from port */ #define EWRITE (-4) /* error writing to port */ #define ECOMMAND (-5) /* unexpected answer */ /* Definitions */ #define mydev "Temma" /* Device name */ #define MAIN_GROUP "Main Control" /* Group name */ #define COMM_GROUP "Communication" /* Group name */ #define MOVE_GROUP "Movement Control" #define DATETIME_GROUP "Date/Time/Location" #define SLEWSW OnCoordSetS[0].s #define SYNCSW OnCoordSetS[1].s #define TRACKSW OnCoordSetS[2].s #define POWSW (power[0].s==ISS_ON) #define SLEWRATE 1 /* slew rate, degrees/s */ #define POLLMS 1000 /* poll period, ms */ #define latitude geo[0].value /* scope's current rads. */ #define longitude geo[1].value /* scope's current rads. */ #define currentUTC UTC[0].value /* scope's current rads. */ #define currentLST STime[0].value /* scope's current rads. */ #define currentRA eq[0].value /* scope's current RA, rads. */ #define currentDec eq[1].value /* scope's current Dec, rads. */ #define temmaRA eqtem[0].value /* scope's current RA, rads. */ #define temmaDec eqtem[1].value /* scope's current Dec, rads. */ int openPort(const char *portID); int portRead(char *buf, int nbytes, int timeout); int portWrite(char * buf); int TemmareadOut(int timeout); static void mountInit(void); void ISGetProperties (const char *dev); void ISNewText (const char *dev, const char *name, char *texts[], char *names[], int n); void ISNewNumber (const char *dev, const char *name, double values[], char *names[], int n); void ISNewSwitch (const char *dev, const char *name, ISState *states, char *names[], int n); double calcLST(char *strlst); int TemmaConnect(const char *device) ; int TemmaDisconnect(void) ; int set_CometTracking(int RArate, int DECrate); int TemmaabortSlew(void) ; int do_TemmaGOTO(void) ; int extractRA(char *buf); int extractDEC(char *buf); int get_TemmaCurrentpos(char *buffer); int set_TemmaCurrentpos(void) ; int do_TemmaSLEW(char mode); int get_TemmaVERSION(char *buffer); int get_TemmaGOTOstatus(char *buffer); int get_TemmaBOTHcorrspeed(char *buffer); int get_TemmaDECcorrspeed(char *buffer); int set_TemmaDECcorrspeed(char *buffer); int get_TemmaRAcorrspeed(char *buffer); int set_TemmaRAcorrspeed(char *buffer); int get_TemmaLatitude(char *buffer); int set_TemmaLatitude(char *buffer); int get_TemmaLST(char *buffer); int set_TemmaLST(char *buffer); int set_TemmaStandbyState(int on); int get_TemmaStandbyState(unsigned char *buffer); int get_TemmaCometTracking(char *buffer); int set_TemmaCometTracking(char *buffer); int set_TemmaSolarRate(void); int set_TemmaStellarRate(void); int switch_Temmamountside(void); static void disconnectMount (void); static void connectMount (void); static void readMountcurrentpos (void *); /***************************/ /* RA motor control switch */ /***************************/ static ISwitch RAmotor[] = { {"RUN", "On", ISS_OFF, 0, 0}, {"STOP", "Off", ISS_ON, 0, 0} }; static ISwitchVectorProperty RAmotorSw = { mydev, "RA motor", "RA motor", MOVE_GROUP, IP_RW, ISR_ATMOST1, 0, IPS_IDLE, RAmotor, NARRAY(RAmotor), "", 0}; /*****************************/ /* Track mode control switch */ /*****************************/ static ISwitch trackmode[] = { {"Sidereal", "Sidereal", ISS_ON, 0, 0}, {"Lunar", "Lunar", ISS_OFF, 0, 0}, {"Comet", "Comet", ISS_OFF, 0, 0}, }; static ISwitchVectorProperty trackmodeSw = { mydev, "Tracking mode", "Tracking mode", MOVE_GROUP, IP_RW, ISR_1OFMANY, 0, IPS_IDLE, trackmode, NARRAY(trackmode), "", 0}; /*****************************/ /* Power control switch */ /*****************************/ static ISwitch power[] = { {"CONNECT", "On", ISS_OFF, 0, 0}, {"DISCONNECT", "Off", ISS_ON, 0, 0}, }; static ISwitchVectorProperty powSw = { mydev, "CONNECTION", "Connection", MAIN_GROUP, IP_RW, ISR_ATMOST1, 0, IPS_IDLE, power, NARRAY(power), "", 0}; /*******************************/ /* Temma version text property */ /*******************************/ static IText TemmaVersionT[] = {{"VERSION", "Version", 0, 0, 0, 0}}; static ITextVectorProperty TemmaVersion = { mydev, "VERSION", "Temma version", COMM_GROUP, IP_RO, 0, IPS_OK, TemmaVersionT, NARRAY(TemmaVersionT), "", 0}; /*******************************/ /* Driver notes text property */ /*******************************/ static IText TemmaNoteT[] = {{"Note", "", 0, 0, 0, 0}, {"Feedback", "", 0, 0,0 ,0}}; static ITextVectorProperty TemmaNoteTP = { mydev, "Temma Driver", "", MAIN_GROUP, IP_RO, 0, IPS_OK, TemmaNoteT, NARRAY(TemmaNoteT), "", 0}; /*******************************/ /* Port names text property */ /*******************************/ static IText PortT[] = {{"PORT", "Port", 0, 0, 0, 0}}; static ITextVectorProperty Port = { mydev, "DEVICE_PORT", "Ports", COMM_GROUP, IP_RW, 0, IPS_OK, PortT, NARRAY(PortT), "", 0}; /*******************************/ /* EQUATORIAL_COORD RW property */ /*******************************/ static INumber eq[] = { {"RA" ,"RA H:M:S" , "%10.6m", 0, 24, 0, 0, 0, 0, 0}, {"DEC", "Dec D:M:S", "%10.6m", -90, 90, 0, 0, 0, 0, 0} }; static INumberVectorProperty eqNum = { mydev, "EQUATORIAL_EOD_COORD", "Equatorial JNow", MAIN_GROUP , IP_RW, 0, IPS_IDLE, eq, NARRAY(eq), "", 0}; /*******************************/ /* MOUNT_COORD RO property */ /*******************************/ static INumber eqtem[] = { {"RA", "RA H:M:S", "%10.6m", 0, 24, 0, 0, 0, 0, 0}, {"DEC", "Dec D:M:S", "%10.6m", -90, 90, 0, 0, 0, 0, 0} }; static INumberVectorProperty eqTemma = { mydev, "Temma", "Mount coordinates", MAIN_GROUP , IP_RO, 0, IPS_IDLE, eqtem, NARRAY(eqtem), "", 0}; /* Traccking correction parameters (i.e. to track comets) */ static INumber comet[] = { {"RAcorrspeed","Comet RA motion arcmin/day","%+5d",-21541,21541,0,0,0,0,0}, {"DECcor rspeed", "Comet DEC motion arcmin/day", "%+4d", -600, 600,0, 0., 0, 0, 0} }; static INumberVectorProperty cometNum = { mydev, "COMET_TRACKING", "Comet tracking parameters", MOVE_GROUP, IP_RW, 0, IPS_IDLE, comet, NARRAY(comet), "", 0}; /* Date & Time */ static INumber UTC[] = { {"UTC", "UTC", "%10.6m" , 0.,0.,0.,0., 0, 0, 0}}; INumberVectorProperty Time = { mydev, "TIME", "UTC Time", DATETIME_GROUP, IP_RW, 0, IPS_IDLE, UTC, NARRAY(UTC), "", 0}; static INumber STime[] = { {"LST", "Sidereal time", "%10.6m" , 0.,0.,0.,0., 0, 0, 0}}; INumberVectorProperty SDTime = { mydev, "SDTIME", "Sidereal Time", DATETIME_GROUP, IP_RW, 0, IPS_IDLE, STime, NARRAY(STime), "", 0}; static ISwitch OnCoordSetS[] = { {"SLEW", "Goto", ISS_OFF, 0, 0 }, {"SYNC", "Sync", ISS_ON, 0 , 0}, {"TRACK", "Track", ISS_OFF, 0, 0 }}; static ISwitchVectorProperty OnCoordSetSw = { mydev, "ON_COORD_SET", "On Set", MAIN_GROUP, IP_RW, ISR_1OFMANY, 0, IPS_IDLE, OnCoordSetS, NARRAY(OnCoordSetS), "", 0}; static ISwitch abortSlewS[] = { {"ABORT", "Abort", ISS_OFF, 0, 0 }}; static ISwitchVectorProperty abortSlewSw = { mydev, "ABORT_MOTION", "******* ABORT GOTO *********", MAIN_GROUP, IP_RW, ISR_1OFMANY, 0, IPS_IDLE, abortSlewS, NARRAY(abortSlewS), "", 0}; /* geographic location */ static INumber geo[] = { {"LAT", "Lat. D:M:S +N", "%10.6m", -90., 90., 0., 0., 0, 0, 0}, {"LONG", "Long. D:M:S +E", "%10.6m", 0., 360., 0., 0., 0, 0, 0} }; static INumberVectorProperty geoNum = { mydev, "GEOGRAPHIC_COORD", "Geographic Location", DATETIME_GROUP, IP_RW, 0., IPS_IDLE, geo, NARRAY(geo), "", 0}; #endif