GPS1_MB_ parameters¶

4 parameters in the GPS1_MB_ family. ArduCopter 4.7 only — other vehicles share many of these names but not always the same ranges or meanings.

GPS1_MB_OFS_X¶

Base antenna X position offset

X position of the base (primary) GPS antenna in body frame from the position of the 2nd antenna. Positive X is forward of the 2nd antenna. Use antenna phase centroid location if provided by the manufacturer.This is renamed in 4.6 and later to GPSx_MB_OFS_X.

Units	`m`
Range	`-5` to `5`
Increment	`0.01`
User level	Advanced

GPS1_MB_OFS_Y¶

Base antenna Y position offset

Y position of the base (primary) GPS antenna in body frame from the position of the 2nd antenna. Positive Y is to the right of the 2nd antenna. Use antenna phase centroid location if provided by the manufacturer.This is renamed in 4.6 and later to GPSx_MB_OFS_Y.

Units	`m`
Range	`-5` to `5`
Increment	`0.01`
User level	Advanced

GPS1_MB_OFS_Z¶

Base antenna Z position offset

Z position of the base (primary) GPS antenna in body frame from the position of the 2nd antenna. Positive Z is down from the 2nd antenna. Use antenna phase centroid location if provided by the manufacturer.This is renamed in 4.6 and later to GPSx_MB_OFS_Z.

Units	`m`
Range	`-5` to `5`
Increment	`0.01`
User level	Advanced

GPS1_MB_TYPE¶

Moving base type

Controls the type of moving base used if using moving base.This is renamed in 4.6 and later to GPSx_MB_TYPE.

Reboot required	Yes — the change takes effect after a reboot.
User level	Advanced

Values¶

Value	Meaning
`0`	Relative to alternate GPS instance
`1`	RelativeToCustomBase