alexvoronov / gcdc-asn1 Goto Github PK

I'd like to ask how data of chioce type is written

I,m not able to configure a asn1 opentype object with gcdc-asn1 library
Has it already implemented or is in todo ?

this is an example of ASN

-- Regional extensions support
REG-EXT-ID-AND-TYPE ::= CLASS {
&id RegionId UNIQUE,
&Type
} WITH SYNTAX {&Type IDENTIFIED BY &id}

RegionalExtension {REG-EXT-ID-AND-TYPE : Set} ::= SEQUENCE {
regionId REG-EXT-ID-AND-TYPE.&id( {Set} ),
regExtValue REG-EXT-ID-AND-TYPE.&Type( {Set}{@regionId} )
}

Hello,

I truly appreciate your efforts in developing a UPER ASN1 encoder for Java applications. However, I am encountering challenges with encoding/decoding a specific CAM data container, the BasicVehicleContainerHighFrequency. Strangely, I can encode every sub-data correctly (Heading, Speed, etc.), but there seems to be an issue with the BasicVehicleContainerHighFrequency data container.

To provide context for my project, I aim to establish a V2X communication protocol between an Android application (utilizing Java) and a vehicle (using a C++ stack, which is already operational). I am currently testing the encoding/decoding functionality through a Python application for flexibility. It's important to note that I am not utilizing BTP or Geonet, as my network layer is MQTT-based so I am only encoding ITS Container. The DENM works perfectly.

I suspect there may be difficulties in declaring the BasicVehicleContainerHighFrequency correctly. Could you assist me in resolving this issue?

Thank you,