Checksum calculation in yamaha xt 125

[miszeli]

Hello
I'm trying to calculate checksum in yamaha xt125 dashboard , and i can't do it.
Anybody knows dependence in that eeprom ?
Please help.
Thanks

[Johnner]

Post up the file,and we'll work it out for you....

[miszeli]

I want learn how do it , i know that i can put file here but it's too base way

Wysłane z mojego GT-I9515 przy użyciu Tapatalka

[Johnner]

Okay,no problem....best of luck...

[miszeli]

Can you help me with it ?

Wysłane z mojego GT-I9515 przy użyciu Tapatalka

[Rerouter]

... Post the eeprom file, I might have thousands of models figured out, but without the file i have no idea which one its going to be, Especially motorcycles, they clone, re badge and pull ~~~~ that gets weird at times,

Also a year and a memory type wouldn't hurt,

[miszeli]

Not all the xt125 are the same ?

Wysłane z mojego GT-I9515 przy użyciu Tapatalka

[zckariya70]

Already Rerouter mentioned clearly for u, if u want to learn post ur dump here

[Rerouter]

It may be, Doesn't mean i have ever seen one,

From what i have on hand, It can be one of,

4 Denso Variations
6 Nippon Seiki Variations,
Or about 4 other so far unidentified Types,

[miszeli]

334580

Here is my dump
I need 22000 km

[156alfa]

Hello Friend
Here your file
Try and report
Greetings from Italy

[miszeli]

Have you info wchich pin is from MODE SELECT ? i have thish dash on my table and i haven't got motorbike now and i want check it ?

[156alfa]

hello friend,
no sorry I have nothing
you have to mount it on the bike,
and see what you see
Greetings from Italy

[Rerouter]

Checksum is Xor @0x00-@0x04 + 0xFF, then repeated for the second instance,

And how about instead of just hitting thanks, you donate something to the charity in my link, its happening this weekend,

[miszeli]

334613

I do it ! If anybody need that is power connection for XT 125

[miszeli]

Hello Friend
Here your file
Try and report
Greetings from Italy


It's not work :( display show's 00000

[miszeli]

I do it. It's my file that i calculate , it works
Thanks a lot ! :)

334787