CNR-Sim 2.5 Released

Calytrix Technologies is pleased to announce the release of CNR-Sim v2.5 and CNR-Log v1.0. CNR-Sim (Combat Net Radio Simulator) is a low cost software radio solution providing communications over the Distributed Interactive Simulation (DIS) network. CNR-Log (Combat Net Radio Logger) is an interactive radio logger providing audio recording and playback over audio devices and the DIS network, on the fly conversion to WAVE files and after action review capabilities. CNR-Sim and CNR-Log offer full connectivity with ASTi radios and other DIS-compliant radio systems.

This release incorporates several new features, which were demonstrated during Exercise 'Talisman Sabre 2007', a joint defence training exercise involving Live, Virtual and Constructive components between Australia and the United States. Notably:

  • Ability to playback or export to WAVE file while recording
  • Extended CNR-Log User Interface with new radio browsing tab and recording/playback functions
  • Extended network configuration
  • Extended audio device configuration
For more information please visit

CNR-Log screen shot
The new CNR-Log interface
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