TDMS digits of precision

[_vbolling]

I am developing an instrument to record voltages in the microVolt range from a Keithley 2420, and using TDMS to record them 'real-time'.  I just discovered that the TDMS file only has 6 digits of precision, which is not enough, I need at least 7.  I looked but did not see a way to increase this, so here is my lateset quandary.

I am using LV2012 on a Mac as well, so I know TDMS just got implimented this version, but do not recall any setting of this type when I used the Windows LV TDMS.

Thoughts?

Thank you,

  Vince

[_vbolling · Accepted solution]

Cancel this, I found that the display is only 6 digits of precision using the 'TDMS File Viewer', but when opened using the 'TDMS Read' it contains all the original precision.

Whew.

  Vince