https://forge.codesys.com/forge/talk/Deutsch/thread/3c98cf7d3e/2020-02-28T19:31:55.115000ZRecent posts to SysLibTargetVisu2020-02-28T19:31:55.115000Z2020-02-28T19:31:55.115000ZEsterbauerhttps://forge.codesys.com/u/esterbauer/https://forge.codesys.com85406d45729a02e7702afce0d931ec38c2da4316

<div class="markdown_content"><p>Hallo mde,</p> <p>funktioniert so nicht, Begin und Endpaint kapseln die Visualisierungsaufrufe von Input, Paint oder beiden (z.B. bei den Init-Routinen)<br/> Wenn die Targetvisu als automatische Task konfiguriert ist, erfolgen diese Aufrufe in den beiden Tasks (plus Ini-Routinen).</p> <p>Es funktioniert nur, wenn die Automatische Targetvisualisierung nicht aktiviert ist und die Funktionen in eigenen Tasks ausgeführt werden<br/> VISU_TASK und VISU_INPUT_TASK dürfen in der Taskkonfiguration nicht aufgeführt sein.</p> <p>Die Grundstruktur sollte dann so sein (Auszug aus Programm):</p> <div class="codehilite"><pre><span></span><span class="c">(*Initialisieren von Variablen*)</span> <span class="n">StopVisu</span><span class="o">(</span><span class="k">''</span><span class="o">);</span> <span class="n">BeginPaint</span><span class="o">(</span><span class="k">'</span><span class="n">PLC_VISU'</span><span class="o">,</span> <span class="mi">1</span><span class="o">,</span> <span class="o">-</span><span class="mi">1</span><span class="o">,</span> <span class="mi">16</span><span class="o">#</span><span class="mi">00</span><span class="n">FFFFFF</span><span class="o">);</span> <span class="n">hAckbutton50x50</span> <span class="o">:=</span> <span class="n">SendBitmap</span><span class="o">(</span><span class="k">'</span><span class="n">ackbutton50x50</span><span class="o">.</span><span class="n">bmp'</span><span class="o">);</span> <span class="o">....</span> <span class="n">EndPaint</span><span class="o">(</span><span class="k">'</span><span class="n">PLC_VISU'</span><span class="o">,</span> <span class="mi">1</span><span class="o">);</span> <span class="c">(*Input*)</span> <span class="n">BeginPaint</span><span class="o">(</span><span class="k">'</span><span class="n">PLC_VISU'</span><span class="o">,</span> <span class="mi">4</span><span class="o">,</span> <span class="o">-</span><span class="mi">1</span><span class="o">,</span> <span class="mi">16</span><span class="o">#</span><span class="mi">00</span><span class="n">FFFFFF</span><span class="o">);</span> <span class="n">IF</span> <span class="n">gMainButtons</span><span class="o">.</span><span class="n">Pressed</span><span class="o">.</span><span class="n">Edit</span> <span class="n">THEN</span> <span class="err"> </span> <span class="err"> </span><span class="n">IF</span> <span class="n">IsClickedRect</span><span class="o">(</span><span class="mi">312</span><span class="o">,</span> <span class="mi">372</span><span class="o">,</span> <span class="mi">493</span><span class="o">,</span> <span class="mi">413</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">,</span> <span class="mi">0</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">)</span> <span class="o">=</span> <span class="mi">1</span> <span class="n">THEN</span> <span class="err"> </span> <span class="err">  </span> <span class="err"> </span><span class="n">gMachineParams</span><span class="o">.</span><span class="n">SafetyBridge</span><span class="o">.</span><span class="n">ParValue</span><span class="o">[</span><span class="n">PLEV_Edit</span><span class="o">].</span><span class="n">Value</span> <span class="o">:=</span> <span class="n">NOT</span> <span class="n">gMachineParams</span><span class="o">.</span><span class="n">SafetyBridge</span><span class="o">.</span><span class="n">ParValue</span><span class="o">[</span><span class="n">PLEV_Edit</span><span class="o">].</span><span class="n">Value</span><span class="o">;</span> <span class="err"> </span> <span class="err"> </span><span class="n">END_IF</span> <span class="err"> </span> <span class="err"> </span><span class="n">IF</span> <span class="n">IsClosedEditC</span><span class="o">(</span><span class="k">'</span><span class="n">gMachineParams</span><span class="o">.</span><span class="n">LevelWeightFactor</span><span class="o">.</span><span class="n">ParValue</span><span class="o">[</span><span class="n">PLEV_Edit</span><span class="o">].</span><span class="n">Value'</span><span class="o">)</span> <span class="n">THEN</span> <span class="err"> </span> <span class="err">  </span> <span class="err"> </span><span class="n">RTGraphic_String</span> <span class="o">:=</span> <span class="n">ReturnEnteredValue</span><span class="o">(</span><span class="k">'</span><span class="n">gMachineParams</span><span class="o">.</span><span class="n">LevelWeightFactor</span><span class="o">.</span><span class="n">ParValue</span><span class="o">[</span><span class="n">PLEV_Edit</span><span class="o">].</span><span class="n">Value'</span><span class="o">);</span> <span class="err"> </span> <span class="err">  </span> <span class="err"> </span><span class="n">gMachineParams</span><span class="o">.</span><span class="n">LevelWeightFactor</span><span class="o">.</span><span class="n">ParValue</span><span class="o">[</span><span class="n">PLEV_Edit</span><span class="o">].</span><span class="n">Value</span> <span class="o">:=</span> <span class="n">STRING_TO_REAL</span><span class="o">(</span><span class="n">RTGraphic_String</span><span class="o">);</span> <span class="err"> </span> <span class="err"> </span><span class="n">END_IF</span> <span class="err"> </span> <span class="err"> </span><span class="n">IF</span> <span class="n">IsClickedEditC</span><span class="o">(</span><span class="mi">72</span><span class="o">,</span> <span class="mi">132</span><span class="o">,</span> <span class="mi">253</span><span class="o">,</span> <span class="mi">173</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">)</span><span class="err"> </span> <span class="n">THEN</span> <span class="err"> </span> <span class="err">  </span> <span class="err"> </span><span class="n">DrawEditC</span><span class="o">(</span><span class="mi">72</span><span class="o">,</span> <span class="mi">132</span><span class="o">,</span> <span class="mi">253</span><span class="o">,</span> <span class="mi">173</span><span class="o">,</span> <span class="n">REAL_TO_STRING</span><span class="o">(</span><span class="n">gMachineParams</span><span class="o">.</span><span class="n">LevelWeightFactor</span><span class="o">.</span><span class="n">ParValue</span><span class="o">[</span><span class="n">PLEV_Edit</span><span class="o">].</span><span class="n">Value</span><span class="o">),</span> <span class="k">'</span><span class="n">gMachineParams</span><span class="o">.</span><span class="n">LevelWeightFactor</span><span class="o">.</span><span class="n">ParValue</span><span class="o">[</span><span class="n">PLEV_Edit</span><span class="o">].</span><span class="n">Value'</span><span class="o">,</span> <span class="mi">6</span><span class="o">,</span> <span class="mi">2</span><span class="o">,</span> <span class="k">''</span><span class="o">,</span> <span class="k">''</span><span class="o">,</span> <span class="k">''</span><span class="o">);</span> <span class="err"> </span> <span class="err"> </span><span class="n">END_IF</span> <span class="o">....</span> <span class="n">EndPaint</span><span class="o">(</span><span class="k">'</span><span class="n">PLC_VISU'</span><span class="o">,</span> <span class="mi">4</span><span class="o">);</span> <span class="c">(*Paint*)</span> <span class="n">BeginPaint</span><span class="o">(</span><span class="k">'</span><span class="n">PLC_VISU'</span><span class="o">,</span> <span class="mi">2</span><span class="o">,</span> <span class="o">-</span><span class="mi">1</span><span class="o">,</span> <span class="mi">16</span><span class="o">#</span><span class="mi">00</span><span class="n">FFFFFF</span><span class="o">);</span> <span class="n">SetFont</span><span class="o">(</span><span class="k">'</span><span class="n">Arial'</span><span class="o">,</span> <span class="mi">12</span><span class="o">,</span> <span class="mi">2</span><span class="o">,</span> <span class="mi">0</span><span class="o">);</span> <span class="n">SetFill</span><span class="o">(</span><span class="mi">1</span><span class="o">,</span> <span class="mi">16</span><span class="o">#</span><span class="mi">00</span><span class="n">E8E8E8</span><span class="o">);</span> <span class="n">SetLine</span><span class="o">(</span><span class="mi">1</span><span class="o">,</span> <span class="mi">5</span><span class="o">,</span> <span class="mi">16</span><span class="o">#</span><span class="mi">000</span><span class="o">);</span> <span class="n">RTGraphic_Text</span> <span class="o">:=</span> <span class="n">Printf</span><span class="o">(</span><span class="k">'</span><span class="o">%&lt;</span><span class="n">Params</span><span class="o">&gt;</span><span class="k">'</span><span class="o">,</span> <span class="n">UINT_TO_DWORD</span><span class="o">(</span><span class="n">PAR_LevelWeightFactor</span><span class="o">),</span> <span class="mi">40</span><span class="o">);</span> <span class="n">DrawRect</span><span class="o">(</span><span class="mi">82</span><span class="o">,</span> <span class="mi">102</span><span class="o">,</span> <span class="mi">253</span><span class="o">,</span> <span class="mi">133</span><span class="o">,</span> <span class="n">RTGraphic_Text</span><span class="o">,</span> <span class="n">DF_BOTTOM</span> <span class="n">OR</span> <span class="n">DF_LEFT</span><span class="o">,</span> <span class="mi">0</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">);</span> <span class="n">SetFill</span><span class="o">(</span><span class="mi">0</span><span class="o">,</span> <span class="n">SEL</span><span class="o">(</span><span class="n">gMachineParams</span><span class="o">.</span><span class="n">LevelWeightFactor</span><span class="o">.</span><span class="n">Flags</span><span class="o">.</span><span class="n">ValueChanged</span><span class="o">,</span> <span class="n">SEL</span><span class="o">(</span><span class="n">NOT</span> <span class="n">gMainButtons</span><span class="o">.</span><span class="n">Pressed</span><span class="o">.</span><span class="n">Edit</span><span class="o">,</span> <span class="n">COL_White</span><span class="o">,</span> <span class="n">COL_Disabled</span><span class="o">),</span> <span class="n">COL_ValueChanged</span><span class="o">));</span> <span class="n">DrawRect</span><span class="o">(</span><span class="mi">76</span><span class="o">,</span> <span class="mi">134</span><span class="o">,</span> <span class="mi">248</span><span class="o">,</span> <span class="mi">168</span><span class="o">,</span> <span class="k">''</span><span class="o">,</span> <span class="n">DF_VCENTER</span> <span class="n">OR</span> <span class="n">DF_HCENTER</span><span class="o">,</span> <span class="mi">1</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">);</span> <span class="n">SetLine</span><span class="o">(</span><span class="mi">1</span><span class="o">,</span> <span class="mi">5</span><span class="o">,</span> <span class="mi">16</span><span class="o">#</span><span class="mi">000</span><span class="o">);</span> <span class="n">RTGraphic_Text</span> <span class="o">:=</span> <span class="n">Printf</span><span class="o">(</span><span class="k">'</span><span class="o">%&lt;</span><span class="n">Params</span><span class="o">&gt;</span><span class="k">'</span><span class="o">,</span> <span class="n">UINT_TO_DWORD</span><span class="o">(</span><span class="n">PAR_SafetyBridge</span><span class="o">),</span> <span class="mi">40</span><span class="o">);</span> <span class="n">DrawRect</span><span class="o">(</span><span class="mi">345</span><span class="o">,</span> <span class="mi">374</span><span class="o">,</span> <span class="mi">488</span><span class="o">,</span> <span class="mi">408</span><span class="o">,</span> <span class="n">RTGraphic_Text</span><span class="o">,</span> <span class="n">DF_VCENTER</span> <span class="n">OR</span> <span class="n">DF_HCENTER</span><span class="o">,</span> <span class="mi">1</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">);</span> <span class="n">SetFill</span><span class="o">(</span><span class="mi">0</span><span class="o">,</span> <span class="n">SEL</span><span class="o">(</span><span class="n">gMachineParams</span><span class="o">.</span><span class="n">SafetyBridge</span><span class="o">.</span><span class="n">Flags</span><span class="o">.</span><span class="n">ValueChanged</span><span class="o">,</span> <span class="n">SEL</span><span class="o">(</span><span class="n">NOT</span> <span class="n">gMainButtons</span><span class="o">.</span><span class="n">Pressed</span><span class="o">.</span><span class="n">Edit</span><span class="o">,</span> <span class="n">COL_White</span><span class="o">,</span> <span class="n">COL_Disabled</span><span class="o">),</span> <span class="n">COL_ValueChanged</span><span class="o">));</span> <span class="n">DrawRect</span><span class="o">(</span><span class="mi">314</span><span class="o">,</span> <span class="mi">379</span><span class="o">,</span> <span class="mi">339</span><span class="o">,</span> <span class="mi">404</span><span class="o">,</span> <span class="k">''</span><span class="o">,</span> <span class="n">DF_VCENTER</span> <span class="n">OR</span> <span class="n">DF_HCENTER</span><span class="o">,</span> <span class="mi">0</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">);</span> <span class="n">SetFill</span><span class="o">(</span><span class="mi">1</span><span class="o">,</span> <span class="mi">16</span><span class="o">#</span><span class="mi">00</span><span class="n">FFFFFF</span><span class="o">);</span> <span class="n">SetLine</span><span class="o">(</span><span class="mi">1</span><span class="o">,</span> <span class="mi">0</span><span class="o">,</span> <span class="mi">16</span><span class="o">#</span><span class="mi">000</span><span class="o">);</span> <span class="n">DrawBitmap</span><span class="o">(</span><span class="n">SEL</span><span class="o">(</span><span class="n">gMachineParams</span><span class="o">.</span><span class="n">SafetyBridge</span><span class="o">.</span><span class="n">ParValue</span><span class="o">[</span><span class="n">PLEV_Edit</span><span class="o">].</span><span class="n">Value</span><span class="o">,</span> <span class="n">hCheckbox180x40</span><span class="o">,</span> <span class="n">hCheckbox180x40p</span><span class="o">),</span> <span class="mi">313</span><span class="o">,</span> <span class="mi">373</span><span class="o">,</span> <span class="mi">492</span><span class="o">,</span> <span class="mi">412</span><span class="o">,</span> <span class="mi">2</span><span class="o">,</span> <span class="mi">16</span><span class="o">#</span><span class="mi">80</span><span class="n">FFFFFF</span><span class="o">,</span> <span class="n">TRUE</span><span class="o">);</span> <span class="n">EndPaint</span><span class="o">(</span><span class="k">'</span><span class="n">PLC_VISU'</span><span class="o">,</span> <span class="mi">2</span><span class="o">);</span> </pre></div> <p>Die Sonderregelungen, die bei der TargetVisu sonst angewendet werden (z.B Variablenzugriff) gelten dann nicht mehr, hier ist nach der Standardkonvention zu porgrammieren (global oder IN/OUT Richtungsgenau zuweisen)</p> <p>mit freundlichen Grüßen<br/> C. Esterbauer</p></div>

2020-02-28T19:31:46.512000Z2020-02-28T19:31:46.512000Zmdehttps://forge.codesys.com/u/mde/https://forge.codesys.com983f92e6b5592ca67f0555313adcaeb6ca95992a

<div class="markdown_content"><p>Hallo,</p> <p>ich möchte während der Laufzeit des Programms dynamisch Grafiken in meiner Target-Visualisierung erzeugen. <br/> Dazu habe ich probiert die Funktionen der SysLibTargetVisu zu benutzen, doch bis jetzt leider ohne Erfolg.</p> <p>Meine Idee war z.B. die folgenden Funktionen zu nutzen:</p> <p>BeginPaint<br/> DrawRect<br/> EndPaint</p> <p>Hat jemand schon mal mit der Lib gearbeitet und kann mir sagen wie ich die Funktionen aufrufen muss?</p> <p>Gruß,</p> <p>mde</p></div>