Results 1 to 2 of 2

Thread: MPVI2 Stand Alone Data Logging Polling Interval Cap?

  1. #1

    MPVI2 Stand Alone Data Logging Polling Interval Cap?

    Hello, used Stand Alone Data Logging (SADL) on the MPVI2 for the first time. When I look at the log it appears the polling interval is rather large and not the same for each channel. My RPM and Boost Pressure or Boost Pressure and Desired Boost don't correlate like they normally would. I made another log through the VCM Scanner and all seemed normal. Is there a polling interval cap for SADL? Is it different for each channel?

  2. #2
    Advanced Tuner
    Join Date
    May 2014
    Location
    USA
    Posts
    445
    if you export to csv and uncheck interpolation, you can see exactly how often each param is actually updating. It should use the same polling interval / group you select in VCM scanner. I found that standalone logging was quite a bit slower than VCM scanner logging. But I have not used it much recently, perhaps it's improved with newer firmware, etc., not sure.