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flipperdevices / flipperzero-firmware

Flipper Zero firmware source code
https://flipperzero.one
GNU General Public License v3.0
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Unsupported gate remote JCM Go Pro Mini #3149

Closed wosk closed 6 months ago

wosk commented 1 year ago

Description of the feature you're suggesting.

https://fccid.io/U5Z-GOMN-GOPRMN 868.35 Mhz Rolling Code Modulation ASK IC 1040T46A 1509 OSW

20231014_113349 20231014_113405 20231014_113419 20230928_222659

RAW in AM650 go_mini.zip

Anything else?

Mentioned before https://forum.flipper.net/t/siminor-s27-garage-door/6012 Cloning remote https://scimagic.com.cn/products-item/868-35mhz-rolling-code-jcm-go/

skotopes commented 12 months ago

@Skorpionm what do you think?

Skorpionm commented 11 months ago

In terms of receiver programming, the system is very similar to BTF. This is a system with a seed phrase. record 3 AM650 sends with the remote control transmission frequency. turn on raw recording, press buttons A+B simultaneously, hold until the LED lights up, release, press and hold A. and so on at least 3 times to enter programming mode

skotopes commented 11 months ago

@Skorpionm can we this system support to firmware?

Skorpionm commented 11 months ago

and there must be at least 10 entries for each button and they must be sequential, I can’t guess from 1 button press. and if there are several remote controls, then records are needed from all

wosk commented 11 months ago

and there must be at least 10 entries for each button and they must be sequential, I can’t guess from 1 button press. and if there are several remote controls, then records are needed from all

Files with 10 presses for each button are attached. Also I have a bunch of the another RAW files for it fob. Unfortunately I don't have another one fob and I don’t have that key anymore.

Skorpionm commented 11 months ago

image

The protocol is precisely dynamic, Manchester encoded data. Yes, we can accept this protocol and decode the package, but it will not make any sense if we cannot decrypt it. And without a keychain in my hands, I don’t know how to do it

Skorpionm commented 11 months ago

x3F071228E673431A64D9F01596 x3FF8EDD7641ACF45608E2DAF9A x3F0712289BE530BA9F270DA500 x3F0712285730C694A0725792DF x3FF8EDD72A39F9121854D9CDA2 x3F071228D5C606EDE7AB2632A2 x3F0712283636683F5F3591113F x3F071228D5C606EDE7AB2632A2 x3F0712282AEB6CBC1B5F112D94 x3FF8EDD7E32059E265A196D9F1 It’s not clear which buttons you pressed, in what sequence, whether all the parcels were captured (some of them were broken) but I’ll say for sure the parcels consist of 13 bits of data, Manchester 1000s/sec

Skorpionm commented 6 months ago

I can’t decipher with only notes

desson-ctrl commented 1 month ago

@Skorpionm is there something else you need for this?

My condo recently switched to these remotes. Mind you not the pro version. I can get 10 key presses from both buttons on my remote, plus a few of my neighbours as well. Is that helpful?

Skorpionm commented 1 month ago

No, it won't help. It's very difficult to understand rolling protocols without having a device at hand.