0xd34d

joined 2 years ago
[–] 0xd34d@sh.itjust.works 1 points 3 weeks ago

reverse engineering a proprietary UART protocol

This sounds cool and all but then

Turns out it was just standard 8N1 115200-baud UART.

I didn't see any mention of this proprietary UART protocol in your blog and the GitHub project looks like it was as simple as reflashing the onboard ESP32 once everything is wired correctly?

[–] 0xd34d@sh.itjust.works 1 points 3 months ago (1 children)

It's still there in there latest Android 16 builds

[–] 0xd34d@sh.itjust.works 4 points 4 months ago

You might have used Heimdall, https://github.com/Benjamin-Dobell/Heimdall, the open source Odin alternative 😉.

[–] 0xd34d@sh.itjust.works 2 points 6 months ago

At least the app option persists between system updates 😉

[–] 0xd34d@sh.itjust.works 1 points 11 months ago

I guess you never heard of cPLA 😉

[–] 0xd34d@sh.itjust.works 5 points 11 months ago (1 children)

Pretty solid how to by James TDG 😉 Louis shouldn't be given the credit here

[–] 0xd34d@sh.itjust.works 8 points 1 year ago (1 children)

Since I'm into 3D printing, I know of this project: https://github.com/gaifeng8864/klipper-on-android

It allows an android device to run a printer that uses the klipper firmware.

[–] 0xd34d@sh.itjust.works 9 points 1 year ago (6 children)

Can you link to that line in the code? I'm not seeing it, nor am I seeing the Internet permission being declared in AndroidManifest.xml

[–] 0xd34d@sh.itjust.works 2 points 1 year ago

It's easily pronounceable. It's similar to saying "lick nuts"

[–] 0xd34d@sh.itjust.works 15 points 1 year ago* (last edited 1 year ago) (4 children)

Nigeria Launcher Nigeria Launcher 😲

[–] 0xd34d@sh.itjust.works 3 points 1 year ago

I would think a simple passive stylus for capacitive touch screens would work fine.

 

Made sure the stock firmware printed the example gcode that came on the SD card and then immediately embarked on my journey to get klipper running on this guy.

I didn't finish until the wee hours this morning so I've yet to really give it a go but all the essentials are operational.

Here's the GitHub link to the config I created: https://github.com/0xD34D/ender3-v3-se-klipper-config

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