tbase Posted September 19, 2021 Report Posted September 19, 2021 Sometime when I open the log file show up like this. What's the cause? Quote
Adamw Posted September 19, 2021 Report Posted September 19, 2021 Not sure on this, it is not something I have seen before. Is it an ecu log or PC log? If ecu log, was it just a single file that was downloaded or was it multiple files that were downloaded together? Quote
tbase Posted September 19, 2021 Author Report Posted September 19, 2021 it’s ECU log @Adamw It’s like this 2 out of 5 files when download at the time. Quote
koracing Posted September 20, 2021 Report Posted September 20, 2021 Can you post up your ECU internal log settings? I've had issues with the connectivity on the G4x sometimes not actually downloading the entire log and still prompting to save whatever it has downloaded. Does the downloaded log file size match what was in the datalog download window on the PC software? Quote
tbase Posted September 20, 2021 Author Report Posted September 20, 2021 @koracing Here is the setting. I also upload log file as well here, I think size is correct. https://we.tl/t-4C1pN6MDqg Quote
koracing Posted September 20, 2021 Report Posted September 20, 2021 Ok, so how does your saved log files that look weird compare to what the software says it's trying to download? Are file sizes the same? The we transfer link didn't work for me or I'm not sure how to use it. Also - I'm not sure it's really all that necessary to log RPM at 500Hz or some of the others you have logging at that rate. It's going to take up additional storage space and make the logs larger to download for relatively little benefit. PC logs log at 40Hz if I remember correctly and that typically works well. I would log things like RPM and MAP limit statuses, percent fuel and ignition cut, and knock levels quicker as the 40Hz log rate can sometimes miss those events. If you try to download the log again, does it look the same the second time downloading? Quote
tbase Posted September 20, 2021 Author Report Posted September 20, 2021 Sorry for my misunderstood. I downloaded 5 files in the same time with different file sizes tho. I deleted logs in ECU already and will update u again when download next time. Quote
Adamw Posted September 20, 2021 Report Posted September 20, 2021 I think it is possibly an error when the log files were stitched together after downloading. Do you remember if all log files had the same channels recorded, or were some channels added or changed in some logs? Quote
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