MIDI not reconnecting when waking from sleep

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TomW1605
Posts: 23
Joined: Tue Nov 06, 2018 4:06 pm

MIDI not reconnecting when waking from sleep

Post by TomW1605 »

hi

i am working on a new midi controller using a teensy 4.1. i have noticed that voicemeeter is losing its connection with it when the computer goes to sleep and not reconnecting when it wakes up.

initially i thought it was the teensy or my code however i have tested with MIDI-OX and it maintains a constant signal the whole time.

im not sure how well this could be tested as it is inconsistent and may be hardware dependant. i think it has something to do with the feedback system. when i turn off all the feedback it stops disconnecting. unfortunately the catalyst for this project was the addition feedback as it is centered around a powered fader.

im not sure what other info i should add but let me know if you need more.
Vincent Burel
Site Admin
Posts: 1573
Joined: Sun Jan 17, 2010 12:01 pm

Re: MIDI not reconnecting when waking from sleep

Post by Vincent Burel »

you may make a RESTART AUDIO ENGINE (in Voicemeeter Menu), no ?
TomW1605
Posts: 23
Joined: Tue Nov 06, 2018 4:06 pm

Re: MIDI not reconnecting when waking from sleep

Post by TomW1605 »

hi

unfortunately the problem has decided to hide this afternoon so i can't reproduce it right now to test but i did try using the "restart audio engine" option before and it did not work. i also have the auto restart enabled but i don't think that would detect it anyway
TomW1605
Posts: 23
Joined: Tue Nov 06, 2018 4:06 pm

Re: MIDI not reconnecting when waking from sleep

Post by TomW1605 »

ok it happened again but this time restarting the audio engine worked. unfortunately the point of the project is to not have to open the app as often as i do so having to open it after waking up somewhat defeats the purpose. are there any log files i can send you that might help you track down the issue?
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