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/*******************************************************************************
Copyright(c) 2011 Gerry Rozema. All rights reserved.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*******************************************************************************/
#include "indifocuser.h"
#include <string.h>
INDI::Focuser::Focuser()
{
FocusSpeedNP = new INumberVectorProperty;
FocusTimerNP = new INumberVectorProperty;
FocusMotionSP = new ISwitchVectorProperty;
}
INDI::Focuser::~Focuser()
{
delete FocusSpeedNP;
delete FocusTimerNP;
delete FocusMotionSP;
}
bool INDI::Focuser::initProperties()
{
DefaultDriver::initProperties(); // let the base class flesh in what it wants
IUFillNumber(&FocusSpeedN[0],"FOCUS_SPEED_VALUE","Focus Speed","%3.0f",0.0,255.0,1.0,255.0);
IUFillNumberVector(FocusSpeedNP,FocusSpeedN,1,deviceName(),"FOCUS_SPEED","Speed",MAIN_CONTROL_TAB,IP_RW,60,IPS_OK);
IUFillNumber(&FocusTimerN[0],"FOCUS_TIMER_VALUE","Focus Timer","%4.0f",0.0,1000.0,10.0,1000.0);
IUFillNumberVector(FocusTimerNP,FocusTimerN,1,deviceName(),"FOCUS_TIMER","Timer",MAIN_CONTROL_TAB,IP_RW,60,IPS_OK);
IUFillSwitch(&FocusMotionS[0],"FOCUS_INWARD","Focus In",ISS_ON);
IUFillSwitch(&FocusMotionS[1],"FOCUS_OUTWARD","Focus Out",ISS_OFF);
IUFillSwitchVector(FocusMotionSP,FocusMotionS,2,deviceName(),"FOCUS_MOTION","Direction",MAIN_CONTROL_TAB,IP_RW,ISR_1OFMANY,60,IPS_OK);
return 0;
}
void INDI::Focuser::ISGetProperties (const char *dev)
{
// First we let our parent populate
DefaultDriver::ISGetProperties(dev);
return;
}
bool INDI::Focuser::updateProperties()
{
if(isConnected())
{
// Now we add our focusser specific stuff
defineSwitch(FocusMotionSP);
defineNumber(FocusSpeedNP);
defineNumber(FocusTimerNP);
} else
{
deleteProperty(FocusMotionSP->name);
deleteProperty(FocusSpeedNP->name);
deleteProperty(FocusTimerNP->name);
}
return true;
}
bool INDI::Focuser::ISNewNumber (const char *dev, const char *name, double values[], char *names[], int n)
{
// first check if it's for our device
if(strcmp(dev,deviceName())==0)
{
// This is for our device
// Now lets see if it's something we process here
if(strcmp(name,"FOCUS_TIMER")==0)
{
// Ok, gotta move the focusser now
FocusDirection dir;
int speed;
int t;
//IDLog(")
// first we get all the numbers just sent to us
FocusTimerNP->s=IPS_OK;
IUUpdateNumber(FocusTimerNP,values,names,n);
// Now lets find what we need for this move
speed=FocusSpeedN[0].value;
if(FocusMotionS[0].s==ISS_ON) dir=FOCUS_INWARD;
else dir=FOCUS_OUTWARD;
t=FocusTimerN[0].value;
if (Move(dir,speed,t) == false)
FocusTimerNP->s = IPS_ALERT;
IDSetNumber(FocusTimerNP,NULL);
return true;
}
if(strcmp(name,"FOCUS_SPEED")==0)
{
FocusSpeedNP->s=IPS_OK;
IUUpdateNumber(FocusSpeedNP,values,names,n);
// Update client display
IDSetNumber(FocusSpeedNP,NULL);
return true;
}
}
return DefaultDriver::ISNewNumber(dev,name,values,names,n);
}
bool INDI::Focuser::ISNewSwitch (const char *dev, const char *name, ISState *states, char *names[], int n)
{
if(strcmp(dev,deviceName())==0)
{
// This one is for us
if(strcmp(name,"FOCUS_MOTION")==0)
{
// client is telling us what to do with focus direction
FocusMotionSP->s=IPS_OK;
IUUpdateSwitch(FocusMotionSP,states,names,n);
// Update client display
IDSetSwitch(FocusMotionSP,NULL);
return true;
}
}
// Nobody has claimed this, so, ignore it
return DefaultDriver::ISNewSwitch(dev,name,states,names,n);
}
bool INDI::Focuser::ISNewText (const char *dev, const char *name, char *texts[], char *names[], int n)
{
return DefaultDriver::ISNewText(dev, name, texts, names, n);
}
void INDI::Focuser::ISSnoopDevice (XMLEle *root)
{
return;
}
bool INDI::Focuser::Move(FocusDirection dir, int speed, int duration)
{
// This should be a virtual function, because the low level hardware class
// must override this
// but it's much easier early development if the method actually
// exists for now
return false;
}
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