Write 3 simple applications.

  1. Just sends every 5 seconds.
  2. Just receives and does what it needs to do.
  3. The Tk application that draws what you want to appear.

Test them individually.

When you are satisfied with them. come back, post the code and we can show you how easy it is to put the code from the each of the first two into its own thread, share whatever needs sharing and viola, you have your integrated application.

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In the absence of evidence, opinion is indistinguishable from prejudice.
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In reply to Re: endless loops for server and tk by BrowserUk
in thread endless loops for server and tk by hudo

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