MARK XXX in Composite Trigger Log

For discussion of Phil Tobin's Tuner Studio software (Only about the tuning software itself, not about how to tune or firmware features)

Moderator: LT401Vette

MARK XXX in Composite Trigger Log

Postby W126 » Tue Aug 08, 2017 4:44 am

There are MARK XXX entries in the log file.
What do they mean ?

markxxx.jpg
markxxx.jpg (51.7 KiB) Viewed 95 times
W126
Helpful MS/Extra'er
 
Posts: 98
Joined: Sun Aug 24, 2014 10:32 am

Re: MARK XXX in Composite Trigger Log

Postby LT401Vette » Tue Aug 08, 2017 6:21 am

Composite logs are captured much to fast to read in a continuous stream like a normal data log, so they are processed in batch.

The firmware will write the raw data to a chunk of RAM, when that ram is full, logging is paused and TS is notified to read it. The firmware will then start logging to that RAM again.

TS puts a MARK between each read so you can tell that is where there is a discontinuity in the data.
Phil Tobin
EFI Analytics, helping to simplify EFI
Next Generation tuning software.
Supporting all MegaSquirt versions and firmwares.
http://www.TunerStudio.com
http://www.efiAnalytics.com/MegaLogViewer/
Support the firmware running your engine:
http://www.msextra.com/doc/donations.html
User avatar
LT401Vette
Super MS/Extra'er
 
Posts: 10300
Joined: Sat Jul 16, 2005 8:07 am
Location: Moorseville, NC

Re: MARK XXX in Composite Trigger Log

Postby W126 » Tue Aug 08, 2017 6:40 am

Aaah, I see.
Thank you very much.
W126
Helpful MS/Extra'er
 
Posts: 98
Joined: Sun Aug 24, 2014 10:32 am


Return to Tuner Studio

Who is online

Users browsing this forum: No registered users and 3 guests