93S56 kilometers algorythm bmw compact 2000 CANBUS ?

[sepp0]

hey mates,

can anybody tell me the algorithm in the 93S56 on a bmw 2000 e36 CAN? HW.01 SW 7.0 CAN 02.

I compared two files:

Top bin is ca. 999.999 km, second is ca. 182.912km.

Or can somebody adapt the km to 10.000 km ?

regards sepp0

[sepp0]

Comparison
(http://fs5.directupload.net/images/171210/dtyfein3.png)http://fs5.directupload.net/images/171210/dtyfein3.png

[sepp0]

http://fs1.directupload.net/images/171210/gzrr7uxw.png (http://www.directupload.net)

A better dump to compare:

top: 183.039km with 127.9 dayrun km
bottom: 182.912 km

[pawel7924]

try like this
1. read memory
2. byte swap
3. put mileage from tachosoft 23.1
4. byte swap
5. write dump to memory

[sepp0]

Thanks pawel! It worked! swapped bytes and repeated the hex twice (tachosoft said only once, but after i repeated the hex values on 0x40 to 0x4C twice it worked!)

Tachosoft 1000km = 2930D0103E93 (swapped see bottom binary in comparison)

http://fs5.directupload.net/images/171210/ga2eu4w8.png (http://www.directupload.net)