We're pleased to announce a software update is available for NavNet TZtouch MFDs. It offers compatibility with BBWX4 and brings other exciting enhancements. Software, software history, and complete software update information can be found under the "software" tab of the individual TZtouch product pages. I would note that the new direct video decoding for the FLIR IP type cameras are slightly delayed when not using an external video decoder. See the software history document for a full list of changes.
