BArcode symbol identifiers (FNC1) for DataMatrix

[Harald Kofler]

Hi,

for one of my Android Apps I use the cordova-phonagap-plugin-barcodescanner which is based on zxing.

An essential function of my app is the detection of GS1- AI's and the validation of the barcode structure. There I need to check the leading FNC1, also called barcode symbol idetifier.
If I call the barcodescanner with the IntentExtra("ASSUME_GS1", true) I receive the expected "]c1" as the leading FNC1 for a GS1-Code128, but I do not receive the "]d2" for a GS1-DataMatrix.

Is there a way to activate it?

Attached a picture of a GS1 DataMatrix (taken from the GS1 Datamatrix guideline, https://www.gs1.org/docs/barcodes/GS1_DataMatrix_Guideline.pdf) , which should result in the following data:

]d201034531200000111719112510ABCD1234<GS>2110

, while <GS> = ASCII 29

Thanks for help!
BR
Harald