Bruker Compass DataAnalysis questions & answers

Windows application for visualizing, processing, and interpreting mass spectrometry data acquired on Bruker Daltonics instruments
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Question by Guest
55 views
2

I am trying to export mobilograms of specific massess using the VBscripting of the software, and not by manually exporting each individual mobilogram. Is it possible? Hereby the script I have so far, but I get an error for exporting the mobilogram


Dim TIC
Dim EIC
Dim Mobilograms
Dim EIM
Dim ExportPath


Set TIC = CreateObject("DataAnalysis.TICChromatogramDefinition")
Set EIC1 = CreateObject("DataAnalysis.EICChromatogramDefinition")
Set EIC2 = CreateObject("DataAnalysis.EICChromatogramDefinition")
Set EIM1 = CreateObject("DataAnalysis.EIMMobilogramDefinition")
Set EIM2 = CreateObject("DataAnalysis.EIMMobilogramDefinition")


EIC1.Range = "808.8-809.8"
EIC2.Range = "1516.4-1616.8"
EIM1.TimeRange = "0-0.5"
EIM1.Range = "808.5-809.5"
EIM2.TimeRange = "0-0.5"
EIM2.Range = "1516.5-1616.5"


Analysis.Compounds.Clear
Analysis.Chromatograms(1).ClearRangeSelections


Analysis.Chromatograms.AddChromatogram TIC
Analysis.Chromatograms.AddChromatogram EIC1
Analysis.Chromatograms.AddChromatogram EIC2


Analysis.Chromatograms(1).AddRangeSelection 0, 0.5
Analysis.Chromatograms(1).AverageMassSpectrum false, true


Analysis.Mobilograms.AddMobilogram EIM1
Analysis.Mobilograms.AddMobilogram EIM2


ExportPath= "D:\Data\test" & Analysis.Spectra(1).name & ".XY"
Analysis.Spectra(1). Export ExportPath, daXY
ExportPath= "D:\Data\test" & Analysis.Mobilogram(1).name & ".XY"
Analysis.Mobilogram(1). Export ExportPath, daXY


Analysis.save


form.close

Rajesh Gupta
Answer by Rajesh Gupta

To help with your question about exporting mobilograms using VBScript in Bruker Compass DataAnalysis, here's a general approach you can take:

  1. Verify Object Creation: Ensure that the objects are being created correctly with the right syntax. The %26quot; characters you've used should be \" in actual VBScript syntax to denote string literals.

  2. Export Functionality: You should check if the DataAnalysis object model offers a method for exporting mobilograms directly through scripting. It would typically involve an export method or function.

  3. Consult Documentation: Refer to the Bruker Compass DataAnalysis software documentation for available methods related to exporting data. The scripting API documentation would detail the correct methods and properties you can use.

  4. Testing and Debugging: Incorporate error handling and debug the script by printing out or logging details of the objects and operations to ensure everything is set correctly before the export operation.

  5. Example Adaptation: Here's a structured example based on the VBScript for exporting:


    Dim dataAnalysis
    Set dataAnalysis = CreateObject("DatAnalysis.Application")
    Dim EIC1, EIC2, EIM1, EIM2
    Set EIC1 = dataAnalysis.CreateObject("DatAnalysis.Chromatograms")
    Set EIC2 = dataAnalysis.CreateObject("DatAnalysis.Chromatograms")
    Set EIM1 = dataAnalysis.CreateObject("DatAnalysis.Chromatograms")
    Set EIM2 = dataAnalysis.CreateObject("DatAnalysis.Chromatograms")
    EIC1.Range = "808.8-809.8"
    EIC2.Range = "1516.4-1616.8"
    EIM1.TimeRange = "0-0.5"
    EIM1.Range = "808.5-809.5"
    EIM2.TimeRange = "0-0.5"
    EIM2.Range = "1516.5-1616.5"
    ' Example of export function (replace with actual method if exists)
    Dim exportPath
    exportPath = "C:\Path\To\Export\"
    EIM1.Export(exportPath & "Mobilogram1.txt")
    EIM2.Export(exportPath & "Mobilogram2.txt")

Ensure that the methods such as .Export() exist in the given application object model and modify the file paths and ranges as required. If the object model doesn't provide direct support for exporting mobilograms, you may need to consider alternate strategies like automating UI actions or contacting Bruker support for advanced scripting help.

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Question by Renata Sampaio
247 views
4

Is there a way to install and use the Bruker Compass DataAnalysis in a Macbook with the M1 chip?

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Answer by Saumya Sharma

No, it is not possible to run Bruker Compass DataAnalysis on a Mac (M1).

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Question by Rhuana V Medice
295 views
1

Hello, I am a Bruker customer and I used Bruker Compass DataAnalysis 4.2 with a license. But now, whem I try to iniciate the program is requires a license and when I try to put the license a follow error apears: Internal error startins License Manager error code: 2.

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Question by Guest
868 views
3

I'm trying to use Compass Data Analysis to integrate some EIC MS2 peaks after a PRM experiment. I can see how to integrate the parent ion peaks, but not the MS2. Any help would be greatly appreciated.

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Answer by Robert Polubinski

To find this information, you need to access the online library offered by Bruker. The library contains various tutorials and learning files that you can use to achieve this. Since the information is displayed in plain text, you might need to use the search function to look for this application. Access the official website in order to use the the library database.

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