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Basic USB Controller Tutorial?

Open Quakeman0 opened this issue 7 years ago • 12 comments

I am having trouble with power consumption using wireless on the Hero 5 black. Would there be any way to script up a microcontroller to give it commands through the usb? I am kind of hoping that the wifi protocol is pretty much the same, minus the http get parts? If not, any guidance is greatly appreciated :)

Quakeman0 avatar Nov 03 '17 03:11 Quakeman0

Buy a Karma grip and a logic analyzer and leak the signals :)

KonradIT avatar Nov 08 '17 21:11 KonradIT

I might just do that actually. This is for work so they might pony up the cash for the analyzer and karma grip.

On Wed, Nov 8, 2017 at 5:30 PM, Konrad Iturbe [email protected] wrote:

Buy a Karma grip and a logic analyzer and leak the signals :)

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Quakeman0 avatar Nov 09 '17 17:11 Quakeman0

if its for work I'd recommend joining the GoPro Developer Labs: http://developer.gopro.com

KonradIT avatar Nov 09 '17 17:11 KonradIT

I'd like to have freedom to share the stuff I found. Also I was going to sign up to the gopro dev but their page wouldn't let me continue past entering my contact info and work info... so screw em.

On Thu, Nov 9, 2017 at 1:26 PM, Konrad Iturbe [email protected] wrote:

if its for work I'd recommend joining the GoPro Developer Labs: http://developer.gopro.com

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Quakeman0 avatar Nov 09 '17 20:11 Quakeman0

Wow, OK. Hypoxic seems to have reverse engineered some of the protocols so you can try some of the stuff. Please post your findings! I don't have much experience in the MechEng field other than playing with oscilloscopes but I hope you can extract the signals from the USB transmission.

KonradIT avatar Nov 09 '17 22:11 KonradIT

Our team is developing a USB control GoPro that can be discussed together。

dengyunjie avatar Jan 23 '18 08:01 dengyunjie

@dengyunjie nice! anything more that can be shared?

KonradIT avatar Jan 23 '18 08:01 KonradIT

We already know that he is controlled by the USB_CDC protocol, the specific implementation way we haven't done, will do USB control after the WiFi control。 After doing it, I'll share some of our progress and results。

dengyunjie avatar Jan 23 '18 11:01 dengyunjie

@dengyunjie Any news so far?

glennvgastel avatar Feb 20 '18 22:02 glennvgastel

I'd be interested in just a plain old usb interface since that saves a lot of power for my timelapse application. If you have some kind of documentation on this and usage I'd greatly appreciate that.

Quake

On Feb 20, 2018 6:57 PM, "Calcyfer" [email protected] wrote:

@dengyunjie https://github.com/dengyunjie Any news so far?

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Quakeman0 avatar Feb 20 '18 23:02 Quakeman0

Sorry to be a bother but, any word on that documentation for USB control?

On Tue, Feb 20, 2018 at 7:05 PM, Quake Man [email protected] wrote:

I'd be interested in just a plain old usb interface since that saves a lot of power for my timelapse application. If you have some kind of documentation on this and usage I'd greatly appreciate that.

Quake

On Feb 20, 2018 6:57 PM, "Calcyfer" [email protected] wrote:

@dengyunjie https://github.com/dengyunjie Any news so far?

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/KonradIT/goprowifihack/issues/93#issuecomment-367150734, or mute the thread https://github.com/notifications/unsubscribe-auth/AfphZzJ3bvVo8B7MiLQyThZ2QbfTEz-kks5tW03wgaJpZM4QQm_T .

Quakeman0 avatar Feb 22 '18 16:02 Quakeman0

I‘m looking for USB reverse engineering as well. Is there a better place for discussion than this github issue? In particular i‘m wondering if video can be streamed via USB C with a GoPro Hero5 Session.

neuhaus avatar Mar 29 '20 09:03 neuhaus