Raspberry pi python label.set_text()

Development
,
6

For testing I installed mpg123 and used the os.system(“mpg123 Muziek/siren.mp3”) as in the following code (rest of the code is the same, only import os at the beginning of the script):

       global counter

       os.system("mpg123 Muziek/siren.mp3")

       print ('pressed')
       counter += 1
       self.SongFinished(1)
       print("Finished")
       time.sleep(3)

If I start this code, the problem arises :cry:

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Now the song plays when the button is pushed, but the label is not updated anymore, only the first time the song plays…

Someone… Anny idea? If I can’t find a solution I’ll have to quit the GUI approach and work in the command line interface :frowning_face:

Tomorrow I’ll give it a last try… Thanks in advance if someone can help me out. For now I’m gone take a break, I’ll be back tomorrow.