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INSMessages / RTINSHeadingGradient

RT_INS_Heading_Gradient: INS Heading and Gradient

RT_INS_Heading_Gradient: 142, 20 (0x8E1420 + unit id) (0x394)

Byte 0: Validity
Byte 1: Accuracy heading (degrees)
Bytes 2-3: INS heading (degrees in the range -180 to 180)
Byte 4: Accuracy gradient (degrees)
Bytes 5-7: INS gradient (degrees)
Resolution of accuracy is degrees/100
Resolution of heading and gradient is degrees/100.

NOTE: In this message, heading is output in the range -180 to 180. Use the alternative message RT_INS_Heading_Gradient_2 instead if heading is required in the range 0 to 360.

Page last modified on May 13, 2019, at 12:43 PM