as of June 18, 2021

Changes made from version 5.40 to 5.50:

• Updated magnetic variation table.

Changes made from version 5.30 to 5.40:

• Updated magnetic variation table.

Changes made from version 5.20 to 5.30:

• Improved support for SmartPump.
• Improved ECU12 performance with 24v power supplies.
• General bug fixes and performance improvements.

Changes made from version 5.10 to 5.20:

• Improved autopilot behavior on networks with 3rd party VHF radio.

Changes made from version 4.90 to 5.10:

• Improved reception of GPS data from 3rd party GPS antenna.

Changes made from version 4.80 to 4.90:

• Make speed source visible in dealer setup menu for sailing vessel types.
• General bug fixes and performance improvements.

Changes made from version 4.70 to 4.80:

• Changes to support manufacturing.

Changes made from version 4.60 to 4.70:

• Updated magnetic variation table.
• Updated PGN version to v2.000 for NMEA 2000 Magnetic Variation PGN 127258.
• Added low CCU voltage cutout.
• Added support for adjusting autopilot responsiveness.
• Improved diagnostics support.
• General bug fixes and performance improvements.

Changes made from version 4.50 to 4.60:

• Improve rudder responsiveness for sailing vessel types.
• Increase alternate autotune maximum zig-zag time for sailing vessel types.

Changes made from version 4.40 to 4.50:

• Changes to support manufacturing.

Changes made from version 4.30 to 4.40:

• Improvements to factory calibration.

Changes made from version 4.20 to 4.30:

• Improved reverse mode safety.

Changes made from version 4.10 to 4.20:

• Changes to support manufacturing.

Changes made from version 4.00 to 4.10:

• Improvements to GPS pattern settings.
• Fixed issue with engaging autopilot without calibrating the compass.