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Hello!

We wanted to use our s100 pro can datastream in our dynamometer program, and found a bug with the spark advance packet.
If the knob function activated, the can stream advance value start to jump between the modified advance and the advance w/o knob trim. If I swith off the knob trim function, then dta send good values. If I reset the ecu with knob on, then ecu send good values to approx. one minute, then start jump between the two value.
Here is a video from the situation:
http://cosworth.hu/misc/can_screencast.webm
The dtaswin real time data on the left side, the can stream incoming to dynamax data acquisition software on the right side.
knob on: jumping can stream spark advance
knob off at 33sec: steady values
knob on again at 44sec: jumping again
reset ecu with knob on at 50sec: error disappear
after 1min at 1m54sec: the error start again

Please help

Zoltan

Hi Zoltan

Please can you email the us at office@dtafast.co.uk? We will need to set up some logging to investigate this further.

Kind regards

Alex

Alex DTA wrote:Hi Zoltan

Please can you email the us at office@dtafast.co.uk? We will need to set up some logging to investigate this further.

Kind regards

Alex

Thanks, I have emailed it now.