Astra G TRW dash km correction

[autocargo]

Got this dash and it looks that km are calculated differently than what Tachosoft software is showing. Anyone has a calculator that does this dump correctly? I attach dump here... it's got 169557 km. Thanks in advance.

[tachonow]

Got this dash and it looks that km are calculated differently than what Tachosoft software is showing. Anyone has a calculator that does this dump correctly? I attach dump here... it's got 169557 km. Thanks in advance.
How much do you want ?

[autocargo]

I want 132520. I'm almost ready :). I started doing this sucker :P. Just got one more line to do. As I'm doing this manually I wonder if there is any software that does it automatically :P. It takes to long the way I'm doing it.

[autocargo]

How much do you want ?

I'm struggling with third line... Just can't work out how to do it. Can you give me a hand please?

[autocargo]

Many thanks tachonow. You are of great help to me. All sorted now.

[hcip]

it is calculated like this, and tachoso9ft calculation is correct

[autocargo]

Thank you hcip. it's my fault... You misunderstood me. The calculation in Tachosoft is right but Tachosoft is wrong because it shows you to enter the same mileage in all three lines which is not right. Hope I made myself understood. That's what I meant...

[tachonow]

Thank you hcip. it's my fault... You misunderstood me. The calculation in Tachosoft is right but Tachosoft is wrong because it shows you to enter the same mileage in all three lines which is not right. Hope I made myself understood. That's what I meant...
This dash work if you write only first 4 bytes and rest fill with FF all 3 lines. Thats why Tachosoft write all 3 lines with same value.

[yasser]

Here you are fully corrected dump - 3 lines.

regards
Yasser.