Controller FW 2.7.8 Updates

Dear Smart Construction 3D Machine Guidance Customer

Thank you for using Smart Construction 3D Machine Guidance. 

We will be releasing a new firmware version 2.7.8 for Smart Construction 3D Machine Guidance controllers on April 14, 2026. 15:00 UTC.

Smart Construction 3D Machine Guidance Controller FW 2.7.8 Updates

1. Updates and fixes

• [New Controller (2nd Gen)] Added tracked and used satellite count fields to the GNSS Info.
• [New Controller (2nd Gen)] Changed the RMS calculation to use $GPGST, improving the display precision of HRMS and VRMS to 0.001m.
• [New Controller (2nd Gen)] When mosaic-H is used with BeiDou enabled, limited the tracked satellites to C01-C16 only.
• [New Controller (2nd Gen)] Added display of Sub antenna coordinates in PositionPostureInfo.