Power Profiler Kit (PPK II) - Issue with time window at 100ksps

[Thomas V.]

Hi there,

I have an issue when using PPKII software on MacOS at 100ksps (no issue at 1K):

• The 10min button at the top does not appear anymore
• After a 3min measurement at 100ksps, when I use "select all", the selection displays 1m40s (which is wrong). I can see that the gray selection is well above the whole 3min duration

See screenshots.

[Thomas V.]

Today, I tested a 1 hour session @ 10kps and when I click "select all" in the bottom right corner, the selection window displays 50min.

[Charlie]

Hi Thomas,

Thanks for reporting these issues.

The 10min button at the top does not appear anymore

The window size is adjusted with sampling rate. With 100kps sampling rate, default max windows size is set to 1 min, adjust to bigger windows size is possible, but it will make app less responsive due to big data size.

After a 3min measurement at 100ksps, when I use "select all", the selection displays 1m40s (which is wrong). I can see that the gray selection is well above the whole 3min duration

Thomas V. said:

Today, I tested a 1 hour session @ 10kps and when I click "select all" in the bottom right corner, the selection window displays 50min.

I agree there is something wrong, I have reported this bug to our development team to fix and will give you an update later.

Best regards,

Charlie