Update of /cvsroot/libphidget/libphidget/src/examples
In directory sc8-pr-cvs1:/tmp/cvs-serv17868/examples
Modified Files:
Makefile.am
Added Files:
ik_example.cc
Log Message:
Added onChange events to Digital and Analog inputs, wrote an example script that uses these called ik_example.
--- NEW FILE: ik_example.cc ---
#include <CPhidgetManager.h>
#include <CInterfaceKit.h>
#include <CDigitalIn.h>
#include <CDigitalOut.h>
#include <CAnalogIn.h>
#include <unistd.h>
static const char *revision="$Revision: 1.1 $";
CUID phidgetId;
/**
* Find the first servo controller we can
*/
void findUsableInterfaceKit()
{
// Look for a servo that we can use for all the examples
vector<CUID> temp=CPhidgetManager::getInstance()->query(LP_INTERFACE_KIT_488);
if (temp.size()<1)
throw runtime_error("This application can't run without a phidget interface kit (see http://www.phidgets.com).\n");
phidgetId=temp[0];
printf("Interface Kit Controller found: %s\n",phidgetId.asString().c_str());
}
// this shows how to overload a digital input to catch change value events
class CMyDigitalIn : public CDigitalIn
{
public:
CMyDigitalIn ( const CUID &uid) : CDigitalIn(uid)
{
}
void onChange()
{
printf("Change:%d\n",value());
}
};
// this shows how to overload a analog input to catch change value events
class CMyAnalogIn : public CAnalogIn
{
public:
CMyAnalogIn ( const CUID &uid) : CAnalogIn(uid)
{
}
void onChange()
{
printf("Change:%f\n",value());
}
};
main()
{
try
{
char adjusted_version[64];
memcpy(adjusted_version,revision+11,strlen(revision)-11-2);
adjusted_version[strlen(revision)-11-2]=0;
// What we are
printf("ik_example: code examples of how to communicate with interface kits\n");
// Get the version number
printf("Version %s\n",adjusted_version);
findUsableInterfaceKit();
CInterfaceKit kit(phidgetId);
CMyDigitalIn *din[8];
CMyAnalogIn *ain[4];
for (int t=0;t<8;t++)
din[t]=new CMyDigitalIn(CUID(phidgetId.serial(),t+4));
for (int t=0;t<4;t++)
ain[t]=new CMyAnalogIn(CUID(phidgetId.serial(),t));
while (1)
kit.update();
// won't get here
for (int t=0;t<8;t++)
delete din[t];
for (int t=0;t<4;t++)
delete ain[t];
}
catch(const exception &e)
{
printf("exception:%s\n",e.what());
}
}
Index: Makefile.am
===================================================================
RCS file: /cvsroot/libphidget/libphidget/src/examples/Makefile.am,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** Makefile.am 12 Sep 2002 02:02:44 -0000 1.2
--- Makefile.am 16 Dec 2002 22:37:08 -0000 1.3
***************
*** 1,11 ****
! bin_PROGRAMS = phidget_c phidget_cpp servo_example
phidget_c_SOURCES = phidget_c.c
-
phidget_c_LDADD = ../libphidget/libphidget.la
phidget_c_DEPENDENCIES = ../libphidget/libphidget.la
phidget_cpp_SOURCES = phidget_cpp.cc
-
phidget_cpp_LDADD = ../libphidget/libphidget.la ../phidget++/libphidget++.la
phidget_cpp_DEPENDENCIES = ../libphidget/libphidget.la ../phidget++/libphidget++.la
--- 1,9 ----
! bin_PROGRAMS = phidget_c phidget_cpp servo_example ik_example
phidget_c_SOURCES = phidget_c.c
phidget_c_LDADD = ../libphidget/libphidget.la
phidget_c_DEPENDENCIES = ../libphidget/libphidget.la
phidget_cpp_SOURCES = phidget_cpp.cc
phidget_cpp_LDADD = ../libphidget/libphidget.la ../phidget++/libphidget++.la
phidget_cpp_DEPENDENCIES = ../libphidget/libphidget.la ../phidget++/libphidget++.la
***************
*** 13,19 ****
servo_example_SOURCES = servo_example.cc
-
servo_example_LDADD = ../libphidget/libphidget.la ../phidget++/libphidget++.la
servo_example_DEPENDENCIES = ../libphidget/libphidget.la ../phidget++/libphidget++.la
CFLAGS = -I../libphidget -L../libphidget
--- 11,20 ----
servo_example_SOURCES = servo_example.cc
servo_example_LDADD = ../libphidget/libphidget.la ../phidget++/libphidget++.la
servo_example_DEPENDENCIES = ../libphidget/libphidget.la ../phidget++/libphidget++.la
+
+ ik_example_SOURCES = ik_example.cc
+ ik_example_LDADD = ../libphidget/libphidget.la ../phidget++/libphidget++.la
+ ik_example_DEPENDENCIES = ../libphidget/libphidget.la ../phidget++/libphidget++.la
CFLAGS = -I../libphidget -L../libphidget
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