Testing this in companion, I get a list of formats:
["AZTEC", "CODABAR", "CODE_39", "CODE_93",
"CODE_128", "DATA_MATRIX", "EAN_8", "EAN_13",
"ITF", "MAXICODE", "PDF_417", "QR_CODE",
"RSS_14", "RSS_EXPANDED", "UPC_A", "UPC_E",
"UPC_EAN_EXTENSION"]
However, only QR_CODE and PDF_417 generate an image/code.
Is there are reason for this?
(tested on Android 10 and Android 11 devices)