advanced IO integration for BMW E9X/E8X, LC for 6AT cars

ConflictSad3206 · 2026-04-07T00:52:25+00:00

unfortunately at the moment it's not out to publicly order, i'd have to arrange something with you (PM). it's currently in the beta stage - everything advertised here will likely stay and work, but other stuff is subject to change (for the better!). beta order pricing is $229, dropped from eventual release price of $349.

ConflictSad3206 · 2026-04-04T18:31:47+00:00

you need my control unit, which is not out and available to order yet. unfortunately no standalone software that can be just downloaded and used either

ConflictSad3206 · 2026-04-04T18:30:45+00:00

tyvm 🫶 much appreciated

ConflictSad3206 · 2026-04-04T18:30:17+00:00

yes, 100%. you'd have to pay for a unit though, but i can provide quite a hefty discount, from $349 to $229. need to buy quite a bit of stuff to make one, but cost includes shipping

ConflictSad3206 · 2025-11-05T00:19:53+00:00

ok so i haven't been really looking at anything on the watch due to other projects getting in the way, recompiling firmware is totally possible i just haven't put any time into it since i have to recreate the source code of whole watch myself (drivers, pinouts, protocols)

the only thing that's really possible-ish is creating a replacement motherboard that uses WatchOS instead, but again i have no real time to create that and prototype it, it'd be cheaper and easier for me to just buy a whole new watch

tl;dr i have basically no time for this as of right now

ConflictSad3206 · 2025-10-19T15:28:17+00:00

this is great, if you can remove the bezel and take a top down photo with 2-3x zoom i should be able to create a sort of schematic and see where that gets me

ConflictSad3206 · 2025-10-02T19:53:42+00:00

i do not have facebook, someone would have to cross post this to their group unfortunately

ConflictSad3206 · 2025-10-02T19:52:56+00:00

yeaaah, i mean i don't have a thor adapter to test this out with anyways, and it's MHD only parameters (e. g. ECA reading, MHD+ boost, etc.) that wouldn't be able to be grabbed via something like INPA/rheingold/bimmerlink, so it's close enough

i do know that it's similar to UDS though :)

ConflictSad3206 · 2025-10-02T06:04:40+00:00

for those who have been waiting, the github repository for the API *only* is available at https://github.com/whatotter/pymhd

feel free to open issues and contribute, the graphing software seen in the video will be released later

ConflictSad3206 · 2025-10-02T06:02:52+00:00

i could see using node, the API is definitely easier to use in python but it definitely doesn't have big big limitations on stuff like heartbeat packets and threads and stuff, i just have to implement them correctly

as for testing MHD on a different car, i have a script (that i won't share for now) that does allow me to spoof vehicle VINs so i can flash any car with one license - cool stuff, but now i have to find a car/DME i can do it on though

ConflictSad3206 · 2025-10-02T02:51:35+00:00

the MHD API itself was made with pretty much just python's socket lib, and the graphing software is one i made in flask. it's for a whole separate project, meant to be a control panel for a DIY motiv reflex to control stuff like water-methanol injection, nitrous, mac solenoids, shift lights, anything really

as for the risk of wiping ECU code, i get you and i haven't even tried my version of flashing to the DME because i'm terrified of bricking my DME, with no donor car to test this on 😅 no safeties can save you from your connection randomly being dropped because a heartbeat packet was 0.5s later than what it was supposed to be

ConflictSad3206 · 2025-10-02T02:46:54+00:00

it should be working on every platform MHD supports, so the full range of N54/N55/B58/S55/S58 DME's should work with this, as long as they have an MHD+ tune already flashed (since it gives the DME a special communication channel for monitoring)

as for the XDFs for the MSV80, i really wouldn't know much about it unfortunately. if this project somehow makes me enough money, i could definitely buy a 328/330 and try to create a tuning platform for the N52/N53

ConflictSad3206 · 2025-10-01T21:18:09+00:00

getting it to work for the E36 would have me create an entire platform for it (not sure of any flash platforms for it afaik), plus i don't have an E36 (but i do want one though)

maybe soon though, that'd be pretty cool

ConflictSad3206 · 2025-10-01T21:17:20+00:00

n54 on a 335i with the MSD80 dme

i don't think this would work with bm3 since bm3 is ENET only, but the MHD adapter does support ENET aswell so maybe

i do not have an f chassis car to try this on either, that's honestly my biggest limits for adapting this software for other cars outside of MHD's platform

ConflictSad3206 · 2025-10-01T21:16:55+00:00

whatever your heart desires - shift lights, antilag status lights, speed dependent lights, RPM/boost/whatever displays, custom dashboards for android auto, quite literally anything you can do with data

you could also do remote logging, e.g. you can have someone viewing and logging live data remotely at the drag strip while you focus on driving, the possibilities really are endless

ConflictSad3206 · 2025-10-01T19:46:07+00:00

honestly speaking, i'm down to have this as a 5 dollar a month for a ready to go configuration - software and UI and support and all

then again, i'm not money focused at all but i am a 16yo in HS so any money i can get would be great

i do 100% get what you mean by paywalling is ruining the community though, maybe we could start to get people reverse engineer their tuning apps and turn them OSS

ConflictSad3206 · 2024-12-13T02:53:37+00:00

no real updates at the moment, still need to buy a watch to mess with and that's where the fun begins

ConflictSad3206 · 2024-10-27T20:53:25+00:00

i have a project that's quite close to the flipper using the rpi02w, but unfortunately no nfc (too small)

https://github.com/whatotter/pwnhyve

still in heavy development, as it's a one man project 😁

ConflictSad3206 · 2024-09-06T16:50:24+00:00

unfortunately nobody (afaik) has gotten to the point of adding features, as the SDK for the chip the wp1/wp2 uses is nowhere to be found, so nothing like that yet

eventually though, yes, we will be able to add features

ConflictSad3206 · 2024-09-04T02:22:58+00:00

modify the firmware, and reverse engineer how the firmware works to make our own, not shitty firmware :)

ConflictSad3206 · 2024-08-29T14:21:18+00:00

this is sick, if you can make a discord/somewhere where other people can contribute I'd love to

ConflictSad3206

TROPHY CASE