New Releases of ASN1VE and ASN2TXT

Objective Systems Announces the Release of ASN1VE and ASN2TXT v3.1.

ASN1VE (ASN.1 Viewer / Editor) is a graphical user interface (GUI) tool for analyzing and editing data encoded using any of the ASN.1 encoding rules (BER, DER, CER, OER, PER, UPER). It provides the capability to assign an ASN.1 schema to binary data to produce multiple views of the data showing all of the assigned type and element names. It also allows data within messages to be edited and saved.

ASN2TXT (ASN.1 To Text) is a command-line tool that provides translations to and from binary ASN.1 encoded messages and textual messages formats (XML and JSON).

The primary new capability introduced in each of these new releases is support for ASN.1 Value Notation (AVN). In ASN1VE, data can be imported and exported in this format. In ASN2TXT, translations to and from this format and any of the binary ASN.1 encoding rule format is possible. In each case, no pre-compilation of schemas is necessary, they may be loaded on the fly.

Please see the respective product pages at:

for more information or to request a free product evaluation.