MD33 1.3 Upgrade
A software update package version 1.3 is available for the MD33 units. The upgrade adds Oil Level, Water Level, and Rudder Angle to the MD33 Analog options. Also added, is the ability to setup N2K Alarms. The package, also includes an improved Calibration Utility for implementing these additions. more...
The AM43 AIS/USB multiplexer has been updated for more reliable USB operation with MAC and Linux machines. It also eliminates unstable USB connections experienced with some PC's.