Commit Graph

426 Commits

Author SHA1 Message Date
Siddharth Bharat Purohit 1ce3276d74 AP_NavEKF2: split EKF control and output get functions from state specific libs 2015-10-10 14:48:48 +09:00
Siddharth Bharat Purohit 2e388fb2f9 AP_NavEKF2: split otp flow from PosVelNED 2015-10-10 14:48:46 +09:00
Siddharth Bharat Purohit 290ea0e1e8 AP_NavEKF2: split up EKF_core into different files 2015-10-10 14:48:44 +09:00
Paul Riseborough cde140354a AP_NavEKF2: Clean up control logic 2015-10-05 13:35:32 +09:00
Paul Riseborough f4db78fc11 AP_NavEKF2: Allow for larger gyro bias errors
MPU6000 data sheet indicates that variation on gyro ZRO across temperature range from -40 to +85 is +-20 deg/sec.
The limits on the gyro bias states have been increased to allow for this.
To enable the EKF to accommodate such large gyro bias values in yaw without the yaw error wrapping, leading to continual heading drift, an unwrap function has been applied to the compass heading error.
2015-10-05 13:35:29 +09:00
Paul Riseborough 325f4139fe AP_NavEKF2: Clean up mode change logic 2015-10-05 13:35:26 +09:00
Paul Riseborough ef624199f9 AP_NavEKF2: Enable GPS velocity fusion to be inhibited 2015-10-05 13:35:23 +09:00
Paul Riseborough 53e58f1075 AP_NavEKF2: Update default parameters
Updates from preliminary tuning in Replay
2015-09-25 19:22:56 +10:00
Paul Riseborough 2fb72b6e6a AP_NavEKF2: Clean up loss of GPS logic 2015-09-25 19:20:52 +10:00
Paul Riseborough df0eb9d9d7 AP_NavEKF2: Don't run GPS checks when not required 2015-09-25 19:20:52 +10:00
Paul Riseborough 1986af021f AP_NavEKF2: Remove un-used flight mode and duplicate variable 2015-09-25 19:20:52 +10:00
Paul Riseborough 7230472516 AP_NavEKF2: Adjust parameter defaults 2015-09-25 19:20:52 +10:00
Paul Riseborough 8bcedb228b AP_NavEKF2: Bring pre-flight GPS checks up to date with EKF1 2015-09-25 19:20:52 +10:00
Randy Mackay 015f700bc0 AP_NavEKF2: getLastYawResetAngle returns last reset time 2015-09-24 16:57:38 +09:00
Paul Riseborough 80e182f827 AP_NavEKF2: Update EKF2 data logging 2015-09-24 12:58:44 +10:00
Paul Riseborough 4acd6c129a AP_NavEKF2: Update parameters 2015-09-24 12:58:43 +10:00
Paul Riseborough 9c5e48e7e9 AP_NavEKF2: Remove unused variables and improve variable names 2015-09-24 12:58:43 +10:00
Paul Riseborough 4a7714e15d AP_NavEKF2: Remove unused parameters and improve naming consistency 2015-09-24 12:58:43 +10:00
Paul Riseborough 8afb26087d AP_NavEKF2: Remove unused function 2015-09-24 12:58:43 +10:00
Andrew Tridgell fe76662faf AP_NavEKF2: added set_enable() API 2015-09-23 18:55:12 +10:00
Paul Riseborough f270573acc AP_NavEKF2: Use library functions for quaternion corrections 2015-09-23 17:48:48 +10:00
Andrew Tridgell cbc62238a9 AP_NavEKF2: run astyle for reformatting 2015-09-23 17:29:28 +10:00
Andrew Tridgell 760dafbb9d AP_NavEKF2: added enabled() function 2015-09-23 12:09:26 +10:00
Andrew Tridgell b4555f30a5 AP_NavEKF2: added frontend calls to core code 2015-09-23 11:56:42 +10:00
Andrew Tridgell 3ac75aeffb AP_NavEKF2: added EK2_ENABLE parameter 2015-09-23 11:56:42 +10:00
Paul Riseborough f500474a86 AP_NavEKF2: initial import of new maths EKF 2015-09-23 09:51:14 +10:00