Change History

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GHP Reactor Steer-by-wire Corepack for Viking VIPER software version 5.50

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:

• Prefer private CAN bus over public NMEA 2000 bus for steering controller communication.
• 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:

• Changes to support manufacturing.

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.

Changes made from version 3.20 to 4.00:

• Improvements to settings synchronization.
• Improvements to system stability.

Changes made from version 3.10 to 3.20:

• Improvements to correct possible performance and device start up issues.

Changes made from version 2.90 to 3.10:

• Improved autopilot behavior when GPS is used as a speed source.

Changes made from version 2.80 to 2.90:

• Improve GPS route leg transitions.

Changes made from version 2.70 to 2.80:

• Improvements to GPS patterns.

Changes made from version 2.60 to 2.70:

• Improvements to system stability.

Changes made from version 2.50 to 2.60:

• Fix watchdog initialization.

Changes made from version 2.40 to 2.50:

• Fixed an issue where Compass Calibration would not be shown in the Sea Trial Wizard.

Changes made from version 2.30 to 2.40:

• Improve compass calibration.

Changes made from version 2.20 to 2.30:

• Improvements for autopilot tuning.