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onlaj / Piano-LED-Visualizer

Piano LED Visualizer: Connect an LED strip to your Raspberry Pi and create an immersive visual experience for your piano playing
MIT License
513 stars 111 forks source link

Modification of tempo with web interface #330

Closed theblackhat17 closed 2 years ago

theblackhat17 commented 2 years ago

Discussed in https://github.com/onlaj/Piano-LED-Visualizer/discussions/323

Originally posted by **theblackhat17** January 18, 2022 Hey, I have just configured the entire piano project, everything works perfectly I am delighted! Today, I would like to add a functionality, it is to modify the tempo of a piano piece using the web interface directly. Indeed, we can do this from the small OLED screen, so I would like to know if I can retrieve the variable from the python program to call it in the html page and let the user modify his piano tempo to play more or less fast. I will add the speed modes in the web interface directly with the attributes : slow(25%) / medium(50%) / fast(75%) / hard(100%). All this by changing the tempo percentage which is 100% at the beginning. I saw that there was the function "**set_tempo**" or "**song_tempo**" present in the file "_learnmidi.py_". `self.set_tempo = 100` or `self.song_tempo = 500000` or `self.ticks_per_beat = 240` In my new page named "songspead.html" and added in the menu, I added the four options in the list like this : ` ` Do you think it would be possible? Thanks for your help! Th3_bl@ck_h@t
onlaj commented 2 years ago

Hello. What about instead of explaining how to do it, I just add this feature? :D

theblackhat17 commented 2 years ago

Hello. What about instead of explaining how to do it, I just add this feature? :D

Yes If you want, you can add this feature ;) If you want you can explain me how to do this. Thanks a lot

onlaj commented 2 years ago

Done. chrome_56sZGZXPPB

If you notice any bugs report them in this thread.

theblackhat17 commented 2 years ago

Done. chrome_56sZGZXPPB

If you notice any bugs report them in this thread.

You are the BOSS!! Thanks a lot for your Work 🙏 You help me very much

theblackhat17 commented 2 years ago

I will try it tomorrow, By having created this page, you are unblocking me from a problem. Thank you again for your help.