https://wiki.hshl.de/wiki/index.php?action=history&feed=atom&title=Jetracer_Steuerung Jetracer Steuerung - Versionsgeschichte 2026-05-28T19:22:59Z Versionsgeschichte dieser Seite in HSHL Mechatronik MediaWiki 1.43.0 https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128071&oldid=prev Jonas-michael.beisler@stud.hshl.de: /* Steuerung per Kontroller */ 2024-12-15T15:07:57Z <p><span class="autocomment">Steuerung per Kontroller</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 15:07 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l65">Zeile 65:</td> <td colspan="2" class="diff-lineno">Zeile 65:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Verbinden Sie den USB-Empfänger des Gamepads mit dem Computer und wählen Sie Connect to Virtual Machine -&gt; Ubuntu Jetracer.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Verbinden Sie den USB-Empfänger des Gamepads mit dem Computer und wählen Sie Connect to Virtual Machine -&gt; Ubuntu Jetracer.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step01.png|Step01]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step01.png|Step01]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*Führen Sie den folgenden Befehl in der virtuellen Maschine aus, um zu testen, ob das Gamepad normal angeschlossen ist. &lt;span style:<del style="font-weight: bold; text-decoration: none;">color-</del>red&gt;Schließen Sie den Empfänger des Gamepads zur Steuerung an die virtuelle Maschine an; wenn das Gamepad zur Steuerung mit dem jetson nano verbunden ist, kommt es zu erheblichen Verzögerungen&lt;/span&gt;</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*Führen Sie den folgenden Befehl in der virtuellen Maschine aus, um zu testen, ob das Gamepad normal angeschlossen ist. &lt;span style<ins style="font-weight: bold; text-decoration: none;">="color</ins>:red<ins style="font-weight: bold; text-decoration: none;">"</ins>&gt;Schließen Sie den Empfänger des Gamepads zur Steuerung an die virtuelle Maschine an; wenn das Gamepad zur Steuerung mit dem jetson nano verbunden ist, kommt es zu erheblichen Verzögerungen&lt;/span&gt;</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ls /dev/input/</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ls /dev/input/</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step02.png|Step02]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step02.png|Step02]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Among them</del>, <del style="font-weight: bold; text-decoration: none;">js0 represents the game joystick handle</del>, <del style="font-weight: bold; text-decoration: none;">run the following command to test whether the game handle is </del>normal.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Unter den Inputs steht js0 für den Kontroller. Führen Sie den folgenden Befehl aus</ins>, <ins style="font-weight: bold; text-decoration: none;">um zu testen</ins>, <ins style="font-weight: bold; text-decoration: none;">ob die Verbindung </ins>normal <ins style="font-weight: bold; text-decoration: none;">ist</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  jstest /dev/input/js0</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  jstest /dev/input/js0</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step03.png|Step03]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step03.png|Step03]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Press different buttons on the remote control handle</del>, <del style="font-weight: bold; text-decoration: none;">the corresponding button value will change</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Drücken Sie verschiedene Tasten auf dem Kontroller</ins>, <ins style="font-weight: bold; text-decoration: none;">der Wert der entsprechenden Taste ändert sich</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Press "Ctrl</del>+<del style="font-weight: bold; text-decoration: none;">C" to end the node</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Drücken Sie „Strg</ins>+<ins style="font-weight: bold; text-decoration: none;">C“, um den Knoten zu beenden</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Enter the following command </del>in <del style="font-weight: bold; text-decoration: none;">the virtual machine to start the gamepad control node</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Geben Sie </ins>in <ins style="font-weight: bold; text-decoration: none;">der virtuellen Maschine den folgenden Befehl ein, um den Kontroller-Steuerknoten zu starten</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch jetracer_ros joy.launch</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch jetracer_ros joy.launch</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step04.png|Step04]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step04.png|Step04]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Turn on the power of the handle, press the </del>HOME <del style="font-weight: bold; text-decoration: none;">button, a red light will be displayed, then press and hold the A button, and control the left joystick at the same time to control the movement of the robot; release the A button</del>, <del style="font-weight: bold; text-decoration: none;">the robot stops</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Schalten Sie den Kontroller ein und drücken Sie die </ins>HOME<ins style="font-weight: bold; text-decoration: none;">-Taste</ins>, <ins style="font-weight: bold; text-decoration: none;">danach wird ein rotes Licht angezeigt. Dann müssen Sie die R2-Taste gedrückt halten und können dann mit dem linken Joystick die Richtung und mit dem rechten Joystick die Vor- und Rückbewegung steuern</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step05.png|Step05]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step05.png|Step05]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">If the remote control fails</del>, <del style="font-weight: bold; text-decoration: none;">you can enter the following command </del>in <del style="font-weight: bold; text-decoration: none;">the virtual machine</del>, <del style="font-weight: bold; text-decoration: none;">open the </del>~/catkin_ws/src/jetracer_ros/scripts/teleop_joy.py <del style="font-weight: bold; text-decoration: none;">program, and change the values of </del>axes[ ] <del style="font-weight: bold; text-decoration: none;">and </del>buttons[ ] <del style="font-weight: bold; text-decoration: none;">to the actual corresponding button values</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Wenn die Fernsteuerung fehlschlägt</ins>, <ins style="font-weight: bold; text-decoration: none;">können Sie den folgenden Befehl </ins>in <ins style="font-weight: bold; text-decoration: none;">der virtuellen Maschine eingeben</ins>, <ins style="font-weight: bold; text-decoration: none;">das Programm </ins>~/catkin_ws/src/jetracer_ros/scripts/teleop_joy.py <ins style="font-weight: bold; text-decoration: none;">öffnen und die Werte von </ins>axes[ ] <ins style="font-weight: bold; text-decoration: none;">und </ins>buttons[ ] <ins style="font-weight: bold; text-decoration: none;">in die tatsächlichen Werte der entsprechenden Schaltflächen ändern</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  sudo nano catkin_ws/src/jetracer_ros/scripts/teleop_joy.py #<del style="font-weight: bold; text-decoration: none;">Open the remote control program file</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  sudo nano catkin_ws/src/jetracer_ros/scripts/teleop_joy.py #<ins style="font-weight: bold; text-decoration: none;">Öffnet die Remote Control Steuerungs Datei</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step06.png|Step06]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step06.png|Step06]]</div></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128070:rev-128071:php=table --> </table> Jonas-michael.beisler@stud.hshl.de https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128070&oldid=prev Jonas-michael.beisler@stud.hshl.de: /* Steuerung per Kontroller */ 2024-12-15T15:02:24Z <p><span class="autocomment">Steuerung per Kontroller</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 15:02 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l63">Zeile 63:</td> <td colspan="2" class="diff-lineno">Zeile 63:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Kontroller&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Kontroller&#039;&#039;&#039;==</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Check the </del>USB <del style="font-weight: bold; text-decoration: none;">receiver of the gamepad to the computer, and a box will pop up, please select </del>Connect to Virtual Machine -&gt; Ubuntu Jetracer.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Verbinden Sie den </ins>USB<ins style="font-weight: bold; text-decoration: none;">-Empfänger des Gamepads mit dem Computer und wählen Sie </ins>Connect to Virtual Machine -&gt; Ubuntu Jetracer.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step01.png|Step01]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step01.png|Step01]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Run the following command </del>in <del style="font-weight: bold; text-decoration: none;">the virtual machine to test whether the gamepad is connected normally [Note</del>: <del style="font-weight: bold; text-decoration: none;">Connect the receiver of the gamepad to the virtual machine for control, if the gamepad is connected to the </del>jetson nano <del style="font-weight: bold; text-decoration: none;">for control</del>, <del style="font-weight: bold; text-decoration: none;">there will be serious delays]</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Führen Sie den folgenden Befehl </ins>in <ins style="font-weight: bold; text-decoration: none;">der virtuellen Maschine aus, um zu testen, ob das Gamepad normal angeschlossen ist. &lt;span style</ins>:<ins style="font-weight: bold; text-decoration: none;">color-red&gt;Schließen Sie den Empfänger des Gamepads zur Steuerung an die virtuelle Maschine an; wenn das Gamepad zur Steuerung mit dem </ins>jetson nano <ins style="font-weight: bold; text-decoration: none;">verbunden ist</ins>, <ins style="font-weight: bold; text-decoration: none;">kommt es zu erheblichen Verzögerungen&lt;/span&gt;</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ls /dev/input/</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ls /dev/input/</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step02.png|Step02]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step02.png|Step02]]</div></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128069:rev-128070:php=table --> </table> Jonas-michael.beisler@stud.hshl.de https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128069&oldid=prev Jonas-michael.beisler@stud.hshl.de: /* Steuerung per Tastatur */ 2024-12-15T15:01:09Z <p><span class="autocomment">Steuerung per Tastatur</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 15:01 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l60">Zeile 60:</td> <td colspan="2" class="diff-lineno">Zeile 60:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Keyboard_Step02.png|Step02]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Keyboard_Step02.png|Step02]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Drücken Sie ctrl+c, um die Ausführung des Knotens zu unterbrechen und zu beenden</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Drücken Sie ctrl+c, um die Ausführung des Knotens zu unterbrechen und zu beenden</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Note</del>: <del style="font-weight: bold; text-decoration: none;">The above controls are only valid when the robot master node and the robot chassis node are activated. If the robot does not move after pressing the button or modifying the corresponding value in the topic</del>, <del style="font-weight: bold; text-decoration: none;">it may be that the node is not turned on or the multi</del>-<del style="font-weight: bold; text-decoration: none;">machine communication is abnormal</del>. <del style="font-weight: bold; text-decoration: none;">Please check again</del>. <del style="font-weight: bold; text-decoration: none;">Node operation and multi-machine communication</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">&lt;span style="color</ins>:<ins style="font-weight: bold; text-decoration: none;">red"&gt;Die obigen Steuerungen sind nur gültig</ins>, <ins style="font-weight: bold; text-decoration: none;">wenn der Roboter-Masterknoten und der Roboter-Chassis</ins>-<ins style="font-weight: bold; text-decoration: none;">Knoten aktiviert sind</ins>. <ins style="font-weight: bold; text-decoration: none;">Wenn sich der Roboter nicht bewegt, nachdem Sie die Taste gedrückt oder den entsprechenden Wert im Thema geändert haben, ist der Knoten möglicherweise nicht eingeschaltet oder die Kommunikation zwischen den Maschinen ist gestört</ins>. <ins style="font-weight: bold; text-decoration: none;">Bitte überprüfen Sie dann die Schritte die zur Kommunikation zwischen den Maschinen durchgeführt wurden</ins>.<ins style="font-weight: bold; text-decoration: none;">&lt;/span&gt;</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Kontroller&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Kontroller&#039;&#039;&#039;==</div></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128068:rev-128069:php=table --> </table> Jonas-michael.beisler@stud.hshl.de https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128068&oldid=prev Jonas-michael.beisler@stud.hshl.de: /* Steuerung per Tastatur */ 2024-12-15T14:59:51Z <p><span class="autocomment">Steuerung per Tastatur</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 14:59 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l54">Zeile 54:</td> <td colspan="2" class="diff-lineno">Zeile 54:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Tastatur&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Tastatur&#039;&#039;&#039;==</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Press "Ctrl</del>+Alt+<del style="font-weight: bold; text-decoration: none;">t" on the </del>Ubuntu <del style="font-weight: bold; text-decoration: none;">virtual machine to open a new terminal</del>, <del style="font-weight: bold; text-decoration: none;">and enter the following command to open the keyboard control topic node</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Drücken Sie „Strg</ins>+Alt+<ins style="font-weight: bold; text-decoration: none;">t“ auf der virtuellen </ins>Ubuntu<ins style="font-weight: bold; text-decoration: none;">-Maschine</ins>, <ins style="font-weight: bold; text-decoration: none;">um ein neues Terminal zu öffnen, und geben Sie den folgenden Befehl ein, um den Themenknoten für die Tastatursteuerung zu öffnen</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch jetracer_ros keyboard.launch</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch jetracer_ros keyboard.launch</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Keyboard_Step01.png|Step01]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Keyboard_Step01.png|Step01]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">At this point</del>, <del style="font-weight: bold; text-decoration: none;">you can use the up and down keys to control the movement of the robot, and the movement data can be viewed </del>in <del style="font-weight: bold; text-decoration: none;">the topics received by the robot terminal</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Jetzt können Sie mit den Auf- und Ab-Tasten die Bewegung des Roboters steuern</ins>, <ins style="font-weight: bold; text-decoration: none;">und die Bewegungsdaten können </ins>in <ins style="font-weight: bold; text-decoration: none;">den vom Roboterterminal empfangenen Themen angezeigt werden</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Keyboard_Step02.png|Step02]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Keyboard_Step02.png|Step02]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Press </del>ctrl+c <del style="font-weight: bold; text-decoration: none;">to interrupt node running and exit.</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Drücken Sie </ins>ctrl+c<ins style="font-weight: bold; text-decoration: none;">, um die Ausführung des Knotens zu unterbrechen und zu beenden</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Note: The above controls are only valid when the robot master node and the robot chassis node are activated. If the robot does not move after pressing the button or modifying the corresponding value in the topic, it may be that the node is not turned on or the multi-machine communication is abnormal. Please check again. Node operation and multi-machine communication.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Note: The above controls are only valid when the robot master node and the robot chassis node are activated. If the robot does not move after pressing the button or modifying the corresponding value in the topic, it may be that the node is not turned on or the multi-machine communication is abnormal. Please check again. Node operation and multi-machine communication.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128067:rev-128068:php=table --> </table> Jonas-michael.beisler@stud.hshl.de https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128067&oldid=prev Jonas-michael.beisler@stud.hshl.de: /* Steuerung per Veröffentlichungs Knoten */ 2024-12-15T14:59:00Z <p><span class="autocomment">Steuerung per Veröffentlichungs Knoten</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 14:59 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l46">Zeile 46:</td> <td colspan="2" class="diff-lineno">Zeile 46:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Im Pop-up-Fenster wählen Sie bitte das Thema /cmd_vel, klicken Sie auf „+“, um ein neues Thema zu erstellen, /cmd_vel ist das Thema der Steuerung der Bewegung des Roboters, linear-&gt;x gibt die lineare Geschwindigkeit des Roboters an, und angular-&gt;x gibt die Winkelgeschwindigkeit des Roboters an.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Im Pop-up-Fenster wählen Sie bitte das Thema /cmd_vel, klicken Sie auf „+“, um ein neues Thema zu erstellen, /cmd_vel ist das Thema der Steuerung der Bewegung des Roboters, linear-&gt;x gibt die lineare Geschwindigkeit des Roboters an, und angular-&gt;x gibt die Winkelgeschwindigkeit des Roboters an.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Ändern Sie den Wert von linear.x auf 0,5, klicken Sie mit der rechten Maustaste und wählen Sie „Ausgewähltes veröffentlichen“. Wenn Sie ein Thema veröffentlichen, bewegt sich der Roboter 0,5 Meter vorwärts und hält dann an; wenn linear.x auf 0 und angular.z auf 3,14 geändert wird, dreht sich der Roboter um einen halben Kreis.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Ändern Sie den Wert von linear.x auf 0,5, klicken Sie mit der rechten Maustaste und wählen Sie „Ausgewähltes veröffentlichen“. Wenn Sie ein Thema veröffentlichen, bewegt sich der Roboter 0,5 Meter vorwärts und hält dann an; wenn linear.x auf 0 und angular.z auf 3,14 geändert wird, dreht sich der Roboter um einen halben Kreis.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Note</del>: Das Thema, das wir hier sehen, ist cmd_vel, bitte wählen Sie den Typ Twist, und wählen Sie andere Themen, das Auto darf sich nicht bewegen.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">&lt;span style="color</ins>:<ins style="font-weight: bold; text-decoration: none;">red"&gt;</ins>Das Thema, das wir hier sehen, ist cmd_vel, bitte wählen Sie den Typ Twist, und wählen Sie andere Themen, das Auto darf sich nicht bewegen.<ins style="font-weight: bold; text-decoration: none;">&lt;/span&gt;</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step02.png|Step02]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step02.png|Step02]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Drücken Sie Strg+C, um die Topic Publishing Node zu schließen.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Drücken Sie Strg+C, um die Topic Publishing Node zu schließen.</div></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128066:rev-128067:php=table --> </table> Jonas-michael.beisler@stud.hshl.de https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128066&oldid=prev Jonas-michael.beisler@stud.hshl.de: /* Steuerung per Veröffentlichungs Knoten */ 2024-12-15T14:58:03Z <p><span class="autocomment">Steuerung per Veröffentlichungs Knoten</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 14:58 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l41">Zeile 41:</td> <td colspan="2" class="diff-lineno">Zeile 41:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Veröffentlichungs Knoten&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Veröffentlichungs Knoten&#039;&#039;&#039;==</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Nachdem die Kommunikation zwischen den Maschinen normal verlaufen ist, lassen Sie bitte den Chassis-Knoten des Roboters normal laufen und stellen Sie das Auto auf den Boden.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Nachdem die Kommunikation zwischen den Maschinen normal verlaufen ist, lassen Sie bitte den Chassis-Knoten des Roboters normal laufen und stellen Sie das Auto auf den Boden.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*Öffnen Sie ein Terminal in der virtuellen Ubuntu-Maschine und geben Sie den folgenden Befehl ein, um <del style="font-weight: bold; text-decoration: none;">den </del>Topic Publishing Node zu starten.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*Öffnen Sie ein Terminal in der virtuellen Ubuntu-Maschine und geben Sie den folgenden Befehl ein, um <ins style="font-weight: bold; text-decoration: none;">die </ins>Topic Publishing Node zu starten.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  rosrun rqt_publisher rqt_publisher #Start <del style="font-weight: bold; text-decoration: none;">topic publishing </del>node</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  rosrun rqt_publisher rqt_publisher #Start <ins style="font-weight: bold; text-decoration: none;">der Topic Publishing </ins>node</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step01.png|Step01]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step01.png|Step01]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Im Pop-up-Fenster wählen Sie bitte das Thema /cmd_vel, klicken Sie auf „+“, um ein neues Thema zu erstellen, /cmd_vel ist das Thema der Steuerung der Bewegung des Roboters, linear-&gt;x gibt die lineare Geschwindigkeit des Roboters an, und angular-&gt;x gibt die Winkelgeschwindigkeit des Roboters an.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Im Pop-up-Fenster wählen Sie bitte das Thema /cmd_vel, klicken Sie auf „+“, um ein neues Thema zu erstellen, /cmd_vel ist das Thema der Steuerung der Bewegung des Roboters, linear-&gt;x gibt die lineare Geschwindigkeit des Roboters an, und angular-&gt;x gibt die Winkelgeschwindigkeit des Roboters an.</div></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l48">Zeile 48:</td> <td colspan="2" class="diff-lineno">Zeile 48:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Note: Das Thema, das wir hier sehen, ist cmd_vel, bitte wählen Sie den Typ Twist, und wählen Sie andere Themen, das Auto darf sich nicht bewegen.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Note: Das Thema, das wir hier sehen, ist cmd_vel, bitte wählen Sie den Typ Twist, und wählen Sie andere Themen, das Auto darf sich nicht bewegen.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step02.png|Step02]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step02.png|Step02]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Press Ctrl</del>+C <del style="font-weight: bold; text-decoration: none;">to close the topic publishing node</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Drücken Sie Strg</ins>+C<ins style="font-weight: bold; text-decoration: none;">, um die Topic Publishing Node zu schließen</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Re-open a terminal on the robot side and enter the following command to view the topic information of the car movement</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Öffnen Sie erneut ein Terminal auf der Roboterseite und geben Sie den folgenden Befehl ein, um die Themeninformationen der Bewegung des Roboters anzuzeigen</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  rostopic echo /cmd_vel #<del style="font-weight: bold; text-decoration: none;">Display </del>/cmd_vel <del style="font-weight: bold; text-decoration: none;">receives the topic</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  rostopic echo /cmd_vel #<ins style="font-weight: bold; text-decoration: none;">Zeigt die Infos im </ins>/cmd_vel <ins style="font-weight: bold; text-decoration: none;">Thema an</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step03.png|Step03]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step03.png|Step03]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128065:rev-128066:php=table --> </table> Jonas-michael.beisler@stud.hshl.de https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128065&oldid=prev Jonas-michael.beisler@stud.hshl.de: /* Steuerung per Veröffentlichungs Knoten */ 2024-12-15T14:56:34Z <p><span class="autocomment">Steuerung per Veröffentlichungs Knoten</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 14:56 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l40">Zeile 40:</td> <td colspan="2" class="diff-lineno">Zeile 40:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Veröffentlichungs Knoten&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Veröffentlichungs Knoten&#039;&#039;&#039;==</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">After the multi</del>-<del style="font-weight: bold; text-decoration: none;">machine communication is </del>normal<del style="font-weight: bold; text-decoration: none;">, please keep the robot chassis point running normally, and place the car on the ground</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Nachdem die Kommunikation zwischen den Maschinen normal verlaufen ist, lassen Sie bitte den Chassis</ins>-<ins style="font-weight: bold; text-decoration: none;">Knoten des Roboters </ins>normal <ins style="font-weight: bold; text-decoration: none;">laufen und stellen Sie das Auto auf den Boden</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Open a terminal </del>in <del style="font-weight: bold; text-decoration: none;">the </del>Ubuntu <del style="font-weight: bold; text-decoration: none;">virtual machine and enter the following command to start the topic publishing node</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Öffnen Sie ein Terminal </ins>in <ins style="font-weight: bold; text-decoration: none;">der virtuellen </ins>Ubuntu<ins style="font-weight: bold; text-decoration: none;">-Maschine und geben Sie den folgenden Befehl ein, um den Topic Publishing Node zu starten</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  rosrun rqt_publisher rqt_publisher #Start topic publishing node</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  rosrun rqt_publisher rqt_publisher #Start topic publishing node</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step01.png|Step01]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step01.png|Step01]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">In the pop</del>-up <del style="font-weight: bold; text-decoration: none;">window, please select the topic </del>/cmd_vel, <del style="font-weight: bold; text-decoration: none;">click "</del>+<del style="font-weight: bold; text-decoration: none;">" to create a new topic</del>, /cmd_vel <del style="font-weight: bold; text-decoration: none;">is the topic of controlling the motion of the robot</del>, linear-&gt;x <del style="font-weight: bold; text-decoration: none;">indicates the linear velocity of the robot</del>, <del style="font-weight: bold; text-decoration: none;">and </del>angular-&gt;x <del style="font-weight: bold; text-decoration: none;">indicates the angular velocity of the robot</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Im Pop</ins>-up<ins style="font-weight: bold; text-decoration: none;">-Fenster wählen Sie bitte das Thema </ins>/cmd_vel, <ins style="font-weight: bold; text-decoration: none;">klicken Sie auf „</ins>+<ins style="font-weight: bold; text-decoration: none;">“, um ein neues Thema zu erstellen</ins>, /cmd_vel <ins style="font-weight: bold; text-decoration: none;">ist das Thema der Steuerung der Bewegung des Roboters</ins>, linear-&gt;x <ins style="font-weight: bold; text-decoration: none;">gibt die lineare Geschwindigkeit des Roboters an</ins>, <ins style="font-weight: bold; text-decoration: none;">und </ins>angular-&gt;x <ins style="font-weight: bold; text-decoration: none;">gibt die Winkelgeschwindigkeit des Roboters an</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Change the value of </del>linear.x <del style="font-weight: bold; text-decoration: none;">to </del>0<del style="font-weight: bold; text-decoration: none;">.</del>5, <del style="font-weight: bold; text-decoration: none;">right-click and select publish selected Once to publish a topic</del>, <del style="font-weight: bold; text-decoration: none;">the robot will move forward </del>0<del style="font-weight: bold; text-decoration: none;">.</del>5 <del style="font-weight: bold; text-decoration: none;">meters and then stop</del>; <del style="font-weight: bold; text-decoration: none;">if </del>linear.x <del style="font-weight: bold; text-decoration: none;">is changed to </del>0<del style="font-weight: bold; text-decoration: none;">, </del>angular. z <del style="font-weight: bold; text-decoration: none;">is changed to </del>3<del style="font-weight: bold; text-decoration: none;">.</del>14, <del style="font-weight: bold; text-decoration: none;">the robot will rotate half a circle</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Ändern Sie den Wert von </ins>linear.x <ins style="font-weight: bold; text-decoration: none;">auf </ins>0<ins style="font-weight: bold; text-decoration: none;">,</ins>5, <ins style="font-weight: bold; text-decoration: none;">klicken Sie mit der rechten Maustaste und wählen Sie „Ausgewähltes veröffentlichen“. Wenn Sie ein Thema veröffentlichen</ins>, <ins style="font-weight: bold; text-decoration: none;">bewegt sich der Roboter </ins>0<ins style="font-weight: bold; text-decoration: none;">,</ins>5 <ins style="font-weight: bold; text-decoration: none;">Meter vorwärts und hält dann an</ins>; <ins style="font-weight: bold; text-decoration: none;">wenn </ins>linear.x <ins style="font-weight: bold; text-decoration: none;">auf </ins>0 <ins style="font-weight: bold; text-decoration: none;">und </ins>angular.z <ins style="font-weight: bold; text-decoration: none;">auf </ins>3<ins style="font-weight: bold; text-decoration: none;">,</ins>14 <ins style="font-weight: bold; text-decoration: none;">geändert wird</ins>, <ins style="font-weight: bold; text-decoration: none;">dreht sich der Roboter um einen halben Kreis</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*Note: <del style="font-weight: bold; text-decoration: none;">The topic we see here is </del>cmd_vel, <del style="font-weight: bold; text-decoration: none;">please select </del>Twist <del style="font-weight: bold; text-decoration: none;">type</del>, <del style="font-weight: bold; text-decoration: none;">and choose other topics</del>, <del style="font-weight: bold; text-decoration: none;">the car may not move</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*Note: <ins style="font-weight: bold; text-decoration: none;">Das Thema, das wir hier sehen, ist </ins>cmd_vel, <ins style="font-weight: bold; text-decoration: none;">bitte wählen Sie den Typ </ins>Twist, <ins style="font-weight: bold; text-decoration: none;">und wählen Sie andere Themen</ins>, <ins style="font-weight: bold; text-decoration: none;">das Auto darf sich nicht bewegen</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step02.png|Step02]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Publishing_Step02.png|Step02]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Press Ctrl+C to close the topic publishing node.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Press Ctrl+C to close the topic publishing node.</div></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128064:rev-128065:php=table --> </table> Jonas-michael.beisler@stud.hshl.de https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128064&oldid=prev Jonas-michael.beisler@stud.hshl.de am 15. Dezember 2024 um 14:54 Uhr 2024-12-15T14:54:05Z <p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 14:54 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l9">Zeile 9:</td> <td colspan="2" class="diff-lineno">Zeile 9:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;serielle Benutzer Gruppe hinzufügen&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;serielle Benutzer Gruppe hinzufügen&#039;&#039;&#039;==</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*Geben Sie den Befehl ls /dev in jetson nano ein, um zu prüfen, ob die Treiberplatine normal mit <del style="font-weight: bold; text-decoration: none;">jetbot </del>verbunden ist und ob die Geräte ttyACM0 und ttyACM1 gefunden werden. (Wobei ttyACM0 für die Kommunikation mit dem Mikrocontroller und ttyACM1 für die Kommunikation mit dem Radargerät verwendet wird).</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*Geben Sie den Befehl ls /dev in jetson nano ein, um zu prüfen, ob die Treiberplatine normal mit <ins style="font-weight: bold; text-decoration: none;">jetracer </ins>verbunden ist und ob die Geräte ttyACM0 und ttyACM1 gefunden werden. (Wobei ttyACM0 für die Kommunikation mit dem Mikrocontroller und ttyACM1 für die Kommunikation mit dem Radargerät verwendet wird).</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ls /dev</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ls /dev</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Group_Step01.png|Step01]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Group_Step01.png|Step01]]</div></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l17">Zeile 17:</td> <td colspan="2" class="diff-lineno">Zeile 17:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo adduser jetson dialout  #Hinzufügen des aktuellen Benutzers zur Benutzergruppe dialout, in der sich die serielle Schnittstelle befindet</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo adduser jetson dialout  #Hinzufügen des aktuellen Benutzers zur Benutzergruppe dialout, in der sich die serielle Schnittstelle befindet</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Group_Step02.png|Step02]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Group_Step02.png|Step02]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*Geben Sie den Befehl „sudo reboot“ ein, um neu zu starten, das Passwort ist <del style="font-weight: bold; text-decoration: none;">jetbot </del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*Geben Sie den Befehl „sudo reboot“ ein, um neu zu starten, das Passwort ist <ins style="font-weight: bold; text-decoration: none;">jetson</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*&lt;span style=&quot;color:red&quot;&gt;Der obige Befehl zum Hinzufügen kann erst nach dem Neustart wirksam werden, und wenn keine Berechtigung für den seriellen Anschluss besteht, meldet der Roboterchassis-Knoten nach dem Hochfahren immer einen Fehler.&lt;/span&gt;</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*&lt;span style=&quot;color:red&quot;&gt;Der obige Befehl zum Hinzufügen kann erst nach dem Neustart wirksam werden, und wenn keine Berechtigung für den seriellen Anschluss besteht, meldet der Roboterchassis-Knoten nach dem Hochfahren immer einen Fehler.&lt;/span&gt;</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo reboot  #restart jetson nano</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo reboot  #restart jetson nano</div></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l27">Zeile 27:</td> <td colspan="2" class="diff-lineno">Zeile 27:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Der folgende roslaunch-Befehl startet auch automatisch den Master-Knoten, aber der Zweck des Starts des Master-Knotens allein ist es, die Verbindung zur virtuellen Maschine ständig aufrechtzuerhalten. Andernfalls wird der Master-Knoten automatisch geschlossen, wenn der Chassis-Knoten geschlossen wird, was dazu führt, dass die virtuelle Maschine nicht mehr verbunden ist.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Der folgende roslaunch-Befehl startet auch automatisch den Master-Knoten, aber der Zweck des Starts des Master-Knotens allein ist es, die Verbindung zur virtuellen Maschine ständig aufrechtzuerhalten. Andernfalls wird der Master-Knoten automatisch geschlossen, wenn der Chassis-Knoten geschlossen wird, was dazu führt, dass die virtuelle Maschine nicht mehr verbunden ist.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Geben Sie den folgenden Befehl ein, um den Roboter-Chassis-Knoten zu starten.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Geben Sie den folgenden Befehl ein, um den Roboter-Chassis-Knoten zu starten.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch <del style="font-weight: bold; text-decoration: none;">jetbot_pro jetbot</del>.launch #Start des Roboter Chassis Knoten</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch <ins style="font-weight: bold; text-decoration: none;">jetracer_ros jetracer</ins>.launch #Start des Roboter Chassis Knoten</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Node_Step02.png|Step03]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Node_Step02.png|Step03]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Öffnen Sie das Terminal der virtuellen Ubuntu-Maschine und geben Sie den folgenden Befehl in das Terminal ein, um zu überprüfen, ob die Kommunikationsverbindung zwischen den Maschinen normal funktioniert.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Öffnen Sie das Terminal der virtuellen Ubuntu-Maschine und geben Sie den folgenden Befehl in das Terminal ein, um zu überprüfen, ob die Kommunikationsverbindung zwischen den Maschinen normal funktioniert.</div></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l55">Zeile 55:</td> <td colspan="2" class="diff-lineno">Zeile 55:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Tastatur&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Tastatur&#039;&#039;&#039;==</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Press &quot;Ctrl+Alt+t&quot; on the Ubuntu virtual machine to open a new terminal, and enter the following command to open the keyboard control topic node.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Press &quot;Ctrl+Alt+t&quot; on the Ubuntu virtual machine to open a new terminal, and enter the following command to open the keyboard control topic node.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch <del style="font-weight: bold; text-decoration: none;">jetbot_pro </del>keyboard.launch</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch <ins style="font-weight: bold; text-decoration: none;">jetracer_ros </ins>keyboard.launch</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Keyboard_Step01.png|Step01]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Keyboard_Step01.png|Step01]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*At this point, you can use the up and down keys to control the movement of the robot, and the movement data can be viewed in the topics received by the robot terminal.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*At this point, you can use the up and down keys to control the movement of the robot, and the movement data can be viewed in the topics received by the robot terminal.</div></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l63">Zeile 63:</td> <td colspan="2" class="diff-lineno">Zeile 63:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Kontroller&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Kontroller&#039;&#039;&#039;==</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*Check the USB receiver of the gamepad to the computer, and a box will pop up, please select Connect to Virtual Machine -&gt; Ubuntu <del style="font-weight: bold; text-decoration: none;">Jetbot</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*Check the USB receiver of the gamepad to the computer, and a box will pop up, please select Connect to Virtual Machine -&gt; Ubuntu <ins style="font-weight: bold; text-decoration: none;">Jetracer</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step01.png|Step01]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step01.png|Step01]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Run the following command in the virtual machine to test whether the gamepad is connected normally [Note: Connect the receiver of the gamepad to the virtual machine for control, if the gamepad is connected to the jetson nano for control, there will be serious delays]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Run the following command in the virtual machine to test whether the gamepad is connected normally [Note: Connect the receiver of the gamepad to the virtual machine for control, if the gamepad is connected to the jetson nano for control, there will be serious delays]</div></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l74">Zeile 74:</td> <td colspan="2" class="diff-lineno">Zeile 74:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Press &quot;Ctrl+C&quot; to end the node.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Press &quot;Ctrl+C&quot; to end the node.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Enter the following command in the virtual machine to start the gamepad control node.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Enter the following command in the virtual machine to start the gamepad control node.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch <del style="font-weight: bold; text-decoration: none;">jetbot_pro </del>joy.launch</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch <ins style="font-weight: bold; text-decoration: none;">jetracer_ros </ins>joy.launch</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step04.png|Step04]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step04.png|Step04]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Turn on the power of the handle, press the HOME button, a red light will be displayed, then press and hold the A button, and control the left joystick at the same time to control the movement of the robot; release the A button, the robot stops.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Turn on the power of the handle, press the HOME button, a red light will be displayed, then press and hold the A button, and control the left joystick at the same time to control the movement of the robot; release the A button, the robot stops.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step05.png|Step05]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step05.png|Step05]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*If the remote control fails, you can enter the following command in the virtual machine, open the ~/catkin_ws/src/<del style="font-weight: bold; text-decoration: none;">jetbot_pro</del>/scripts/teleop_joy.py program, and change the values of axes[ ] and buttons[ ] to the actual corresponding button values.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*If the remote control fails, you can enter the following command in the virtual machine, open the ~/catkin_ws/src/<ins style="font-weight: bold; text-decoration: none;">jetracer_ros</ins>/scripts/teleop_joy.py program, and change the values of axes[ ] and buttons[ ] to the actual corresponding button values.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  sudo nano catkin_ws/src/<del style="font-weight: bold; text-decoration: none;">jetbot_pro</del>/scripts/teleop_joy.py #Open the remote control program file</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  sudo nano catkin_ws/src/<ins style="font-weight: bold; text-decoration: none;">jetracer_ros</ins>/scripts/teleop_joy.py #Open the remote control program file</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step06.png|Step06]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Kontroller_Step06.png|Step06]]</div></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128063:rev-128064:php=table --> </table> Jonas-michael.beisler@stud.hshl.de https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128063&oldid=prev Jonas-michael.beisler@stud.hshl.de: /* Roboter Karosserie Knoten öffnen */ 2024-12-15T14:51:52Z <p><span class="autocomment">Roboter Karosserie Knoten öffnen</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 14:51 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l22">Zeile 22:</td> <td colspan="2" class="diff-lineno">Zeile 22:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Roboter Karosserie Knoten öffnen&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Roboter Karosserie Knoten öffnen&#039;&#039;&#039;==</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Connect </del>SSH <del style="font-weight: bold; text-decoration: none;">to the robot to open the terminal and enter the following command to start the robot master node</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Verbinden Sie </ins>SSH <ins style="font-weight: bold; text-decoration: none;">mit dem Roboter, um das Terminal zu öffnen, und geben Sie den folgenden Befehl ein, um den Roboter-Masterknoten zu starten</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  roscore #Start <del style="font-weight: bold; text-decoration: none;">the robot master node</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  roscore #Start <ins style="font-weight: bold; text-decoration: none;">des Roboter-Masterknotens</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Node_Step01.png|Step01]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Node_Step01.png|Step01]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">The following </del>roslaunch <del style="font-weight: bold; text-decoration: none;">command will also automatically start the master node</del>, <del style="font-weight: bold; text-decoration: none;">but the purpose of starting the master node alone is to keep connected to the virtual machine all the time</del>. <del style="font-weight: bold; text-decoration: none;">Otherwise</del>, <del style="font-weight: bold; text-decoration: none;">the master node will be automatically closed when the chassis node is closed</del>, <del style="font-weight: bold; text-decoration: none;">resulting in the virtual machine being disconnected</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Der folgende </ins>roslaunch<ins style="font-weight: bold; text-decoration: none;">-Befehl startet auch automatisch den Master-Knoten</ins>, <ins style="font-weight: bold; text-decoration: none;">aber der Zweck des Starts des Master-Knotens allein ist es, die Verbindung zur virtuellen Maschine ständig aufrechtzuerhalten</ins>. <ins style="font-weight: bold; text-decoration: none;">Andernfalls wird der Master-Knoten automatisch geschlossen</ins>, <ins style="font-weight: bold; text-decoration: none;">wenn der Chassis-Knoten geschlossen wird</ins>, <ins style="font-weight: bold; text-decoration: none;">was dazu führt, dass die virtuelle Maschine nicht mehr verbunden ist</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Enter the following command to start the robot chassis node</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Geben Sie den folgenden Befehl ein, um den Roboter-Chassis-Knoten zu starten</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch jetbot_pro jetbot.launch #Start <del style="font-weight: bold; text-decoration: none;">the robot chassis node</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  roslaunch jetbot_pro jetbot.launch #Start <ins style="font-weight: bold; text-decoration: none;">des Roboter Chassis Knoten</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Node_Step02.png|Step03]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Node_Step02.png|Step03]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">Open the </del>Ubuntu <del style="font-weight: bold; text-decoration: none;">virtual machine terminal and enter the following command </del>in <del style="font-weight: bold; text-decoration: none;">the terminal to verify that the multi-machine communication connection is </del>normal.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Öffnen Sie das Terminal der virtuellen </ins>Ubuntu<ins style="font-weight: bold; text-decoration: none;">-Maschine und geben Sie den folgenden Befehl </ins>in <ins style="font-weight: bold; text-decoration: none;">das Terminal ein, um zu überprüfen, ob die Kommunikationsverbindung zwischen den Maschinen </ins>normal <ins style="font-weight: bold; text-decoration: none;">funktioniert</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  rostopic list</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  rostopic list</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*<del style="font-weight: bold; text-decoration: none;">If the content shown </del>in <del style="font-weight: bold; text-decoration: none;">the figure below appears after running the code</del>, <del style="font-weight: bold; text-decoration: none;">it means that the multi-device communication is successful</del>; <del style="font-weight: bold; text-decoration: none;">if it cannot be connected</del>, <del style="font-weight: bold; text-decoration: none;">recheck whether the ip and hostname </del>in <del style="font-weight: bold; text-decoration: none;">the above steps are incorrect or whether they are connected to the same </del>WiFi.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*<ins style="font-weight: bold; text-decoration: none;">Wenn nach der Ausführung des Befehls der </ins>in <ins style="font-weight: bold; text-decoration: none;">der Abbildung unten gezeigte Inhalt erscheint</ins>, <ins style="font-weight: bold; text-decoration: none;">bedeutet dies, dass die Kommunikation zwischen den verschiedenen Geräten erfolgreich ist</ins>; <ins style="font-weight: bold; text-decoration: none;">wenn keine Verbindung hergestellt werden kann, überprüfen Sie</ins>, <ins style="font-weight: bold; text-decoration: none;">ob die IP-Adresse und der Hostname </ins>in <ins style="font-weight: bold; text-decoration: none;">den obigen Schritten falsch sind oder ob sie mit demselben </ins>WiFi <ins style="font-weight: bold; text-decoration: none;">verbunden sind</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Node_Step02.png|Step03]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Node_Step02.png|Step03]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*#/cmd_vel <del style="font-weight: bold; text-decoration: none;">is the topic about robot movement and is controlled by the robot</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*#/cmd_vel <ins style="font-weight: bold; text-decoration: none;">ist das Thema der Roboterbewegung und wird vom Roboter gesteuert</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*#/imu <del style="font-weight: bold; text-decoration: none;">is the robot </del>IMU <del style="font-weight: bold; text-decoration: none;">topic</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*#/imu <ins style="font-weight: bold; text-decoration: none;">ist das </ins>IMU<ins style="font-weight: bold; text-decoration: none;">-Thema des Roboters</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*#/motor/* <del style="font-weight: bold; text-decoration: none;">indicates the actual encoded speed and set the speed of the left and right motors</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*#/motor/* <ins style="font-weight: bold; text-decoration: none;">zeigt die aktuelle eingestellte Geschwindigkeit an und stellt die Geschwindigkeit des linken und rechten Motors ein</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*#/odom <del style="font-weight: bold; text-decoration: none;">encodes the odometer for the robot</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*#/odom <ins style="font-weight: bold; text-decoration: none;">ist der Kilometerzähler des Roboters</ins>.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*#/odom_combined <del style="font-weight: bold; text-decoration: none;">is the robot fusion odometer</del>, <del style="font-weight: bold; text-decoration: none;">which is obtained by combining the encoded odometer with </del>IMU <del style="font-weight: bold; text-decoration: none;">data</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*#/odom_combined <ins style="font-weight: bold; text-decoration: none;">ist der Fusionskilometerzähler des Roboters</ins>, <ins style="font-weight: bold; text-decoration: none;">der sich aus der Kombination des kodierten Kilometerzählers mit den </ins>IMU<ins style="font-weight: bold; text-decoration: none;">-Daten ergibt</ins>.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Veröffentlichungs Knoten&#039;&#039;&#039;==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==&#039;&#039;&#039;Steuerung per Veröffentlichungs Knoten&#039;&#039;&#039;==</div></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128062:rev-128063:php=table --> </table> Jonas-michael.beisler@stud.hshl.de https://wiki.hshl.de/wiki/index.php?title=Jetracer_Steuerung&diff=128062&oldid=prev Jonas-michael.beisler@stud.hshl.de: /* serielle Benutzer Gruppe hinzufügen */ 2024-12-15T14:46:55Z <p><span class="autocomment">serielle Benutzer Gruppe hinzufügen</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Dezember 2024, 14:46 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l17">Zeile 17:</td> <td colspan="2" class="diff-lineno">Zeile 17:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo adduser jetson dialout  #Hinzufügen des aktuellen Benutzers zur Benutzergruppe dialout, in der sich die serielle Schnittstelle befindet</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo adduser jetson dialout  #Hinzufügen des aktuellen Benutzers zur Benutzergruppe dialout, in der sich die serielle Schnittstelle befindet</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Group_Step02.png|Step02]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:JetRacer_Steuerung_Group_Step02.png|Step02]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*Geben Sie den Befehl „sudo reboot“ ein, um neu zu starten, das Passwort ist jetbot &lt;span style="color:red"Der obige Befehl zum Hinzufügen kann erst nach dem Neustart wirksam werden, und wenn keine Berechtigung für den seriellen Anschluss besteht, meldet der Roboterchassis-Knoten nach dem Hochfahren immer einen Fehler&lt;/span&gt;<del style="font-weight: bold; text-decoration: none;">.</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*Geben Sie den Befehl „sudo reboot“ ein, um neu zu starten, das Passwort ist jetbot  </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">*</ins>&lt;span style="color:red"<ins style="font-weight: bold; text-decoration: none;">&gt;</ins>Der obige Befehl zum Hinzufügen kann erst nach dem Neustart wirksam werden, und wenn keine Berechtigung für den seriellen Anschluss besteht, meldet der Roboterchassis-Knoten nach dem Hochfahren immer einen Fehler<ins style="font-weight: bold; text-decoration: none;">.</ins>&lt;/span&gt;</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo reboot  #restart jetson nano</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo reboot  #restart jetson nano</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <!-- diff cache key mtrwiki:diff:1.41:old-128061:rev-128062:php=table --> </table> Jonas-michael.beisler@stud.hshl.de