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Link/Vipec not all they're cracked up to be! 
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Joined: Tue Jan 15, 2008 2:31 pm
Posts: 15371
Location: Home sweet home!

PCLink help file wrote:
A datastream can be requested from the ECU by sending a capital 'A'. Depending on the datastream mode selected, either a long or short datastream will be returned.
PCLink help file wrote:
Note: Do not request data again until all bytes have been received.

I'd be pretty angry if I had a $1000+ link and read that...

Checksum = 0xFFFF - (sum of all bytes) + 1

Better than what we do, so good enough, but what about packet integrity of other types?

Pity the fool(s).


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Wed Apr 24, 2013 12:52 pm
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