PX4 parameter group: Attitude Q estimator

This page lists named parameter set commands in the PX4 Attitude Q estimator group. All commands use PARAM_SET and are governed by PX4_COMMAND_MODE, operator guard, and PX4_PARAMETER_WRITE_ALLOWLIST.

Metric	Count
Parameters	10
`FLOAT`	6
`INT32`	4
`Standard`	10
`System`	0
`Developer`	0
Reboot required	0
`volatile`	0

Parameters

PX4 Parameter	Command type	Category	Type	Default	Range	Unit	Shape	Reboot	Volatile	PX4 short description
`ATT_ACC_COMP`	`px4.parameter.att_acc_comp.set`	Standard	Int32	0	-	-	enum 2	no	no	Acceleration compensation based on GPS velocity
`ATT_BIAS_MAX`	`px4.parameter.att_bias_max.set`	Standard	Float	0.05	0.0..2.0	rad/s	-	no	no	Gyro bias limit
`ATT_EN`	`px4.parameter.att_en.set`	Standard	Int32	0	-	-	enum 2	no	no	standalone attitude estimator enable (unsupported)
`ATT_EXT_HDG_M`	`px4.parameter.att_ext_hdg_m.set`	Standard	Int32	0	0..2	-	enum 3	no	no	External heading usage mode (from Motion capture/Vision)
`ATT_MAG_DECL`	`px4.parameter.att_mag_decl.set`	Standard	Float	0.0	-	deg	-	no	no	Magnetic declination, in degrees
`ATT_MAG_DECL_A`	`px4.parameter.att_mag_decl_a.set`	Standard	Int32	1	-	-	enum 2	no	no	Automatic GPS based declination compensation
`ATT_W_ACC`	`px4.parameter.att_w_acc.set`	Standard	Float	0.2	0.0..1.0	-	-	no	no	Complementary filter accelerometer weight
`ATT_W_EXT_HDG`	`px4.parameter.att_w_ext_hdg.set`	Standard	Float	0.1	0.0..1.0	-	-	no	no	Complementary filter external heading weight
`ATT_W_GYRO_BIAS`	`px4.parameter.att_w_gyro_bias.set`	Standard	Float	0.1	0.0..1.0	-	-	no	no	Complementary filter gyroscope bias weight
`ATT_W_MAG`	`px4.parameter.att_w_mag.set`	Standard	Float	0.1	0.0..1.0	-	-	no	no	Complementary filter magnetometer weight