python - Dial Meter using Tkinter

Question

I am working on Data Logging Software using python. I can draw the graph based on the real time quantity but I want to create a Dial meter to show the real time values using Tkinter.Is it possible to create a dial meter and rotate the dial with respect to real time dynamic data ?

Answer 1

Tkinter 中没有内置拨号小部件。但是，您可以在画布上进行绘制。表盘只不过是一个带有指向特定方向的箭头的圆圈。你只需要一点数学就可以决定在哪里画表盘。