Difference between revisions of "Example"

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<div class="mw-content-ltr" dir="ltr" lang="en">
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<p>Proview Designer's Guide Chapter 13</p>
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<p><strong>Open Proview</strong></p>
 +
<ul>
 +
<li> Ctrl+E </li>
 +
<li> MB1 $Hier </li>
 +
<li> MB2 right panel </li>
 +
<li> right key on Oxx $Hier </li>
 +
<li> ObjectName application </li>
 +
<li> MB1 ProjectReg </li>
 +
<li> MB2 in application $Hier </li>
 +
<li> right key on Oxx $ProjectReg </li>
 +
<li> ObjectName cpp </li>
 +
<li> Ctrl+E </li>
 +
<li> Yes </li>
 +
<li> Yes </li>
 +
<li> MB3 cpp Open Project... </li>
 +
<li> Next </li>
 +
<li> Next </li>
 +
<li> No </li>
 +
<li> Next </li>
 +
<li> Next </li>
 +
<li> Next </li>
 +
<li> Next </li>
 +
<li> Yes </li>
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</ul>
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<p><strong>Configure RootVolume</strong></p>
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<ul>
 +
<li> Next </li>
 +
<li> Next </li>
 +
<li> Next </li>
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</ul>
 +
<ul>
 +
<li> MB1 Plant -&gt; $PlantHier </li>
 +
<li> MB2 right panel </li>
 +
<li> right key on Oxx $PlantHier </li>
 +
<li> ObjectName plant </li>
 +
<li> MB1 AllClases -&gt; pwrb -&gt; XyCurve </li>
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<li> MB2 in plant $PlantHier </li>
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<li> right key on Oxx XyCurve </li>
 +
<li> ObjectName curve </li>
 +
<li> Ctrl+E </li>
 +
<li> Yes </li>
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</ul>
 +
<p><em><strong>/usr/local/pwrp/cpp/src/appl/ra_myappl.cpp</strong></em></p>
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<table border="0">
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<tbody>
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<tr>
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<td>
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<p>#include &lt;math.h&gt;<br />#include "pwr.h"<br />#include "pwr_baseclasses.hpp"<br />#include "rt_gdh.h"<br /><br /><br />class ra_myappl {<br />&nbsp;pwr_Class_XyCurve *curve_ptr;<br />&nbsp;pwr_tRefId dlid;<br />public:<br />&nbsp;ra_myappl() {}<br />&nbsp;void init();<br />&nbsp;void scan();<br />&nbsp;void close();<br />};<br /><br />void ra_myappl::init()<br />{<br />&nbsp;pwr_tStatus sts;<br />&nbsp;pwr_tOName name = "plant-curve";<br />&nbsp;<br />&nbsp;// Connect to database<br />&nbsp;sts = gdh_Init( "ra_myappl");<br />&nbsp;if ( EVEN(sts)) exit(0);<br /><br />&nbsp;// Direct link to curve object<br />&nbsp;sts = gdh_RefObjectInfo( name, (void **)&amp;curve_ptr, &amp;dlid, sizeof(*curve_ptr));<br />&nbsp;if ( EVEN(sts)) exit(0);<br />}<br /><br />void ra_myappl::scan()<br />{<br />&nbsp;for ( unsigned int i = 0;;i++) {<br />&nbsp; if ( i % 5 == 0) {<br />&nbsp;&nbsp; // Calculate x and y coordinates for a sine curve every fifth second<br />&nbsp;&nbsp; for ( int j = 0; j &lt; 100; j++) {<br />&nbsp;&nbsp;&nbsp; curve_ptr-&gt;XValue[j] = j;<br />&nbsp;&nbsp;&nbsp; curve_ptr-&gt;YValue[j] = 50 + 50 * sin( 2.0 * M_PI * (j + i) / 100);<br />&nbsp;&nbsp; }<br />&nbsp;&nbsp; // Indicate new curve to graph<br />&nbsp;&nbsp; curve_ptr-&gt;Update = 1;<br />&nbsp;}<br />&nbsp;else if ( i % 5 == 2)<br />&nbsp; curve_ptr-&gt;Update = 0;<br />&nbsp;sleep(1);<br />&nbsp;if ( i &gt; 360)<br />&nbsp; i = 0;<br />&nbsp;}<br />}<br /><br />void ra_myappl::close()<br />{<br />&nbsp;gdh_UnrefObjectInfo( dlid);<br />}<br /><br /><br />int main()<br />{<br />&nbsp;ra_myappl myappl;<br />&nbsp;<br />&nbsp;myappl.init();<br />&nbsp;myappl.scan(); <br />&nbsp;myappl.close();<br />}</p>
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</td>
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</tr>
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</tbody>
 +
</table>
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<br />
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<p><strong>On terminal</strong></p>
 +
$ sdf cpp $ cd /usr/local/pwrp/cpp/src/appl/ $ g++ -g -c ra_myappl.cpp -o $pwrp_obj/ra_myappl.o -I$pwr_inc -DOS_LINUX=1 -DOS=linux -DHW_X86=1 -DHW=x86 $ g++ -g -o $pwrp_exe/ra_myappl $pwrp_obj/ra_myappl.o $pwr_obj/pwr_msg_rt.o -L$pwr_lib -lpwr_rt -lpwr_co -lpwr_msg_dummy -lrt
 +
<p><br /> <strong>On proview</strong></p>
 +
<ul>
 +
<li> Shift+Ctrl+B Node + B </li>
 +
<li> Tools -&gt; Runtime Monitor </li>
 +
<li> Start Runtime </li>
 +
<li> File -&gt; Start Runtime Navigator </li>
 +
<li> right key Database </li>
 +
<li> right key plant </li>
 +
<li> MB3 curve Object Graph </li>
 +
</ul>
 +
<p><br /> <strong>On terminal</strong></p>
 +
$ ra_myappl</div>

Revision as of 04:53, 21 August 2013

Proview Designer's Guide Chapter 13

Open Proview

  • Ctrl+E
  • MB1 $Hier
  • MB2 right panel
  • right key on Oxx $Hier
  • ObjectName application
  • MB1 ProjectReg
  • MB2 in application $Hier
  • right key on Oxx $ProjectReg
  • ObjectName cpp
  • Ctrl+E
  • Yes
  • Yes
  • MB3 cpp Open Project...
  • Next
  • Next
  • No
  • Next
  • Next
  • Next
  • Next
  • Yes

Configure RootVolume

  • Next
  • Next
  • Next
  • MB1 Plant -> $PlantHier
  • MB2 right panel
  • right key on Oxx $PlantHier
  • ObjectName plant
  • MB1 AllClases -> pwrb -> XyCurve
  • MB2 in plant $PlantHier
  • right key on Oxx XyCurve
  • ObjectName curve
  • Ctrl+E
  • Yes

/usr/local/pwrp/cpp/src/appl/ra_myappl.cpp

<tbody> </tbody>

#include <math.h>
#include "pwr.h"
#include "pwr_baseclasses.hpp"
#include "rt_gdh.h"


class ra_myappl {
 pwr_Class_XyCurve *curve_ptr;
 pwr_tRefId dlid;
public:
 ra_myappl() {}
 void init();
 void scan();
 void close();
};

void ra_myappl::init()
{
 pwr_tStatus sts;
 pwr_tOName name = "plant-curve";
 
 // Connect to database
 sts = gdh_Init( "ra_myappl");
 if ( EVEN(sts)) exit(0);

 // Direct link to curve object
 sts = gdh_RefObjectInfo( name, (void **)&curve_ptr, &dlid, sizeof(*curve_ptr));
 if ( EVEN(sts)) exit(0);
}

void ra_myappl::scan()
{
 for ( unsigned int i = 0;;i++) {
  if ( i % 5 == 0) {
   // Calculate x and y coordinates for a sine curve every fifth second
   for ( int j = 0; j < 100; j++) {
    curve_ptr->XValue[j] = j;
    curve_ptr->YValue[j] = 50 + 50 * sin( 2.0 * M_PI * (j + i) / 100);
   }
   // Indicate new curve to graph
   curve_ptr->Update = 1;
 }
 else if ( i % 5 == 2)
  curve_ptr->Update = 0;
 sleep(1);
 if ( i > 360)
  i = 0;
 }
}

void ra_myappl::close()
{
 gdh_UnrefObjectInfo( dlid);
}


int main()
{
 ra_myappl myappl;
 
 myappl.init();
 myappl.scan();
 myappl.close();
}


On terminal

$ sdf cpp $ cd /usr/local/pwrp/cpp/src/appl/ $ g++ -g -c ra_myappl.cpp -o $pwrp_obj/ra_myappl.o -I$pwr_inc -DOS_LINUX=1 -DOS=linux -DHW_X86=1 -DHW=x86 $ g++ -g -o $pwrp_exe/ra_myappl $pwrp_obj/ra_myappl.o $pwr_obj/pwr_msg_rt.o -L$pwr_lib -lpwr_rt -lpwr_co -lpwr_msg_dummy -lrt


On proview

  • Shift+Ctrl+B Node + B
  • Tools -> Runtime Monitor
  • Start Runtime
  • File -> Start Runtime Navigator
  • right key Database
  • right key plant
  • MB3 curve Object Graph


On terminal

$ ra_myappl
Retrieved from "http://maba.dk/wiki/index.php?title=Example&oldid=112"
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