Ground Level of PCSU1000

Hi together,

i’ve created a program which can read datas from the PCSU1000.
I use the DSO Link.dll to get all necessary parameters for plotting the curves.
I want to amplify the curves. For amplifying i need the ground level of the curves. Where i can get this parameter? I tried the PCSU1000D.dll as well.

Kindest regards!

[quote]Where i can get this parameter?[/quote] It is the third item in the data array imported via the DSOLink.DLL.
For more info please see the topic “Data acquisition to other applications” of the PCSU1000 software Help.

Here a snippet from the Help file:
[color=#000080]As a return the following data is put to the buffer:
[0] : Sample rate in Hz
[1] : Full scale voltage in mV
[2] : Ground level in A/D converter counts. The value may be beyond the 0…255 range if GND level is adjusted beyond the waveform display area.
[3…4098] : The acquired data in A/D converter counts (0…255), from PCSU1000. [/color]