Dashboard School - Manually Changing Mileage

[bunty95]

Here is the post, im referring too. its number.

https://www.digital-kaos.co.uk/forum...so#post3488248

[datahop]

Now I feel dumb, thanks for the clarification

Now I'm trying to figure out why the other digits are changing. I've downloaded the files on this thread https://www.digital-kaos.co.uk/forum...ight=mt09+2500 and compared them. Below in the red rectangles the ones that are changing and I don't understand why.




Attachment 1003387

Many thanks again

Hi. Anyone? Is it because of the checksum? thanks!!

[dashradio]

Hi. Anyone? Is it because of the checksum? thanks!!

I would think it is because you have re-read after you have added a few miles on

[joroflash]

Hi, mates !
Happy new year !

BSI FL5 , car is 5008, 2017 , mileage 274949 km . Thank you for help to know !

[dintech]

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.

[bunty95]

Can anyone help explain the Denso Algo?

https://www.digital-kaos.co.uk/forum...so#post3488248

[Johnner]

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

[bunty95]

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);

[dintech]

As an attempt to obfuscate the miles in the eeprom

[bunty95]

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?

[tamakilla]

Can someone tell me how to calculate this one manually?

Yamaha Aerox
PIC16F1947
76.987km


YAMAHA EROX PIC16F1947 76.987KM .jpg

[Nee 633]

Does anyone know Ford’s mileage formula?
https://www.digital-kaos.co.uk/forum...adjust-mileage

[lpr]

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