problem with proffi board | r/lightsabers | Page 1

lofty relic Dec 6, 2023, 1:50 PM

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Hi, so I have a problem with uploading my config to my proffi board. It said cannot open DFU device as an error and I am now using zadig and the proffi board is called Serial (interface 0) and not stm32 bootloader. Can someone help?

hot agate Dec 6, 2023, 1:57 PM

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i would use the one click installer instead of zadig

lofty relic Dec 6, 2023, 1:57 PM

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Could you provide me with a link or anything?

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I have heard of it but I don’t know where it is or how it works

hot agate Dec 6, 2023, 1:57 PM

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yeah, i'm looking for it. one sec.

lofty relic Dec 6, 2023, 1:58 PM

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Thanks!

hot agate Dec 6, 2023, 1:58 PM

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#electronics-and-sound message

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once you install that make sure you select the board in the port menu

lofty relic Dec 6, 2023, 2:20 PM

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I’ll check it out and let you know if it works thank you!

lofty relic Dec 6, 2023, 2:47 PM

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hot agate once you install that make sure you select the board in the port menu

alright so i went into the port menu but its like grey i cant select anything

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i did connect my board and rebooted it

hot agate Dec 6, 2023, 2:49 PM

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you’re sure you have a data cable?

lofty relic Dec 6, 2023, 2:50 PM

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yes it connected before but now it doesnt anymore

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can also hear the windows connecting sound

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it does show up in zadig but it still says serial (interface 0)

hot agate Dec 6, 2023, 2:54 PM

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i would try bootloader mode

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i can never remember the right combination of buttons, but you should be able to find it with a search pretty easily

misty night Dec 6, 2023, 4:42 PM

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You need to hold boot, press reset, release boot after the sound. The one click installer has never worked for me.

lofty relic Dec 6, 2023, 5:44 PM

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Well it didn’t work for me

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Idk zadig doesn’t work aswell

carmine meteor Dec 6, 2023, 6:21 PM

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so you most likely got a corrupted upload. you'll want to put the board into bootloader and then force an upload

lofty relic Dec 6, 2023, 11:38 PM

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carmine meteor so you most likely got a corrupted upload. you'll want to put the board into bo...

How can i do that?

carmine meteor Dec 6, 2023, 11:39 PM

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Plug it in. Hold boot while toggling reset. Hit upload.

lofty relic Dec 6, 2023, 11:39 PM

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hmm but how can i upload if my computer doesnt recognize the proffi board

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wait

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on my laptop

carmine meteor Dec 6, 2023, 11:40 PM

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If you put it into bootloader it'll work. If it worked before your drivers should be fine.

lofty relic Dec 6, 2023, 11:40 PM

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wait i just looked in arduino

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i see it popping up

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as

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something proffi board butterfly

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dont really know what that means but should be it because when i unplug my proffi it goes away

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ill just hold down the 2 buttons and upload and see if it works then

lofty relic Dec 7, 2023, 12:03 AM

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omg it finally works

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i also had a error that it has like too much things in the config so i deleted some fonts

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Thanks for the help tho! I cant have too much fonts sadly in my saber im curious if i could flash more on it without it saying that error

hot agate Dec 7, 2023, 1:23 AM

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lofty relic Thanks for the help tho! I cant have too much fonts sadly in my saber im curious...

use less complicated blade styles

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or reuse styles with multiple presets

#problem with proffi board