Here is the post, im referring too. its number.
https://www.digital-kaos.co.uk/forum...so#post3488248
Here is the post, im referring too. its number.
https://www.digital-kaos.co.uk/forum...so#post3488248
Hi, mates !
Happy new year !
BSI FL5 , car is 5008, 2017 , mileage 274949 km . Thank you for help to know !
Kansei algorithm anyone? It's been asked before but no-one has posted it yet. Lots of calculators out there so it's fairly well known I suppose, but I've never seen the algo itself.
Can anyone help explain the Denso Algo?
https://www.digital-kaos.co.uk/forum...so#post3488248
Mate, I would look at learning hexadecimal first. No point in explaining the partial script that you see in that post
There's more to that script
Post up, as I asked for before, a particular file that you would like explained, and we'll try walk you through it
Please don't post a script, as you obviously have no idea about where to even start with it
In order to understand lines of code/script, start learning Object Oriented Programming also
This will teach you all about functions, procedures, data types etc, so you will understand what is happening with the code
Thanks
J
Aaahh ! I love the smell of Eeprom in the morning...
" We'll come in low out of the rising sun, and about a mile out, we'll put on the music . . . "
bunty95 (8th January, 2024), dashradio (7th January, 2024), jomberykaso (7th January, 2024)
My question is why is this below line used? I understand object oriented programming, just dont understand why there is a subtraction of FFFFFF. (Im assuming the $ indicated HEX?)
n3 := $FFFFFFF - (n2);
As an attempt to obfuscate the miles in the eeprom
bunty95 (8th January, 2024)
Thanks dintech.
Does anyone have the full Denso algo, couldnt find it on the forum and want to understand more then the small bit i found?
Can someone tell me how to calculate this one manually?
Yamaha Aerox
PIC16F1947
76.987km
YAMAHA EROX PIC16F1947 76.987KM .jpg
Does anyone know Ford’s mileage formula?
https://www.digital-kaos.co.uk/forum...adjust-mileage
Can you tell me how to set up the display of km and degrees Celsius instead of Fahrenheit and miles on the dashboard of the Honda pilot 1? There is a firmware dump, I can edit it
Is the mileage formula known for a 2018 Kawasaki ZZR1400 (also known as ZX1400)?
I have not yet taken the bike apart or purchased hardware to do a EEPROM dump. I am trying to convince myself that I am able to do this successfully, with the help of kind folk.
Edit: By known I mean a) is it known and b) is anyone happy to share it with me? I would like to do this repeatedly without external reliance. But if 'proprietary' I would like to do so anyway.
Edit 2: I have downloaded both examples from here. Left hand side is 4155 and right is 1000km - please help with algorithm?
asdasdasd.jpgasdasdasd.jpg
Edit3: Image compression is too much.
1000km
From offset 01A0:
1E 00 E1 FF 1E 00 E1 FF 1E 00 E1 FF 1E 00 E1 FF
1E 00 E6 FF 19 00 E6 FF 19 00 E6 FF 19 00 E6 FF
19 00 E6 FF 19 00 E6 FF 19 00 E6 FF 19 00 E6 FF
19 00 E6 FF 19 00 E6 FF 19 00 E6 FF 19 00 E6 FF
4155km
From offset 01A0:
87 00 78 FF 87 00 78 FF 87 00 78 FF 87 00 78 FF
87 00 78 FF 87 00 78 FF 87 00 78 FF 87 00 78 FF
87 00 78 FF 87 00 78 FF 87 00 78 FF 87 00 78 FF
87 00 78 FF 87 00 78 FF 80 00 7F FF 80 00 7F FF
EDIT 4: I now think edit3 thread contains bad files. I have looked at dumps in zzr1400 threads related to users Nikola fpfhek and nasbadboy, all of which contain 'before edit' and 'after edit'. These files contain a simple repeated 4 byte pattern in the area that shows deltas between the files. Obviously, I have to trust the odo readings provided in the threads since I do not yet have a download of mine. I am also assuming these must be unsigned!
My workings with these new numbers - possibly someone can help from here:
Nikola fpfhek nasbadboy 52454 2495 44965 39500 1600 68823 1 6D 42 D7 72 F6 6A 06 00 04 05 01 08 92 BD 28 8D 04 95 F9 FF FB FA FE F7 2 6D 42 D7 72 FB 6A .... 16 6A 42 D7 75 FB 61 06 00 04 05 01 08 95 BD 28 8A 04 9E F9 FF FB FA FE F7
EDIT 4: It feels close... help?!
km 52454 2495 44965 39500 1600 68823 full code 6A0695F9 4200BDFF D70428FB 75058AFA FB0104FE 61089EF7 reverse endian 066AF995 0042FFBD 04D7FB28 0575Fa8A 01FBFE04 0861F79E REVERSED first 066A 0042 04D7 0575 01FB 0861 decimal first 1642 66 1239 1397 507 2145 NOT REVERSED first 6A06 4200 D704 7505 FB01 6108 decimal first 27142 16896 55044 29957 64257 24840 reverse endian to hex *32 52544 2112 39648 44704 16224 68640
Having spent a day on this I may start my own thread... it feels like this one is quiet.
Last edited by deffonot; 26th August, 2024 at 07:08 PM.
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