V6/TransmitterPdu [un]marshalling error

[drcampbell]

The V6 TransmitterPdu causes a unmarshalling / marshalling error when reading a PDU packet with a modulationParameterCount > 0.

The file correctly interprets the modulationType as a ModulationType, but then tries to create ModulationTypes for the ModulationParameters.

The implementation of ModulationParameters seems to vary across the libraries, as the C++ and C# libraries treat them as a Vector3Float, while the Java Library reads the modulation type and then handles the data accordingly, which interestingly none of the cases are read as Vector3Floats.

For our use case, the source data appears to be in the Java format. Is there a way to identify what the authoritative structure is for the modulation parameters?