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</o:shapelayout></xml><![endif]--></head><body lang=DE link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Hi,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-US>I had some trouble with number boxes, sliders, etc. again. This time on the Raspberry Pi.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>With the exact same programming they work fine on a i386 Intel computer (Debian) but do not update graphically on the Rasperry Pi 4 with Raspbian.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Must be a TCL/TK issue thinking that all these objects are hidden . . .<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:5.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>After weeks of trying to find a solution I gave up and replaced several hundred of parameter editors with numbers or sliders in the background (working) and a canvases on top for sidplaying the actual values. Others got replaced with dropdown menus using pmenu.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:5.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>This works quite well and looks a lot better.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>The only thing that I'm missing is some graphes of curves that I need to display.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Unfortunately the arrays do not get updated graphically either on the RPi.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Does anyone know of a way or an external that can be used for displaying curves besides arrays?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Something ike this:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:DE'><img width=203 height=102 id="Grafik_x0020_2" src="cid:image001.jpg@01D80A2C.0C472EA0"></span><span lang=EN-US> </span><span style='mso-fareast-language:DE'><img width=204 height=102 id="Grafik_x0020_3" src="cid:image002.jpg@01D80A2C.0C472EA0"></span><span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Thank you!<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Ingo<o:p></o:p></span></p></div></body></html>