# EKF2\_AID\_MASKsetting after px4 v1.14.0

**URL:** <https://discuss.px4.io/t/ekf2-aid-masksetting-after-px4-v1-14-0/40225>\
**Category:** Uncategorized\
**Created:** [August 16, 2024, 8:27am UTC](https://discuss.px4.io/t/ekf2-aid-masksetting-after-px4-v1-14-0/40225 "2024-08-16T08:27:47Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![tu\_wu](https://discuss.px4.io/user_avatar/discuss.px4.io/tu_wu/32/17055_2.png) [@tu\_wu](https://discuss.px4.io/u/tu_wu)\
**Post date:** [August 16, 2024, 8:27am UTC](https://discuss.px4.io/t/ekf2-aid-masksetting-after-px4-v1-14-0/40225/1 "2024-08-16T08:27:48Z")

</div>

![屏幕截图 2024-08-16 081015](https://discuss.px4.io/uploads/default/original/3X/8/1/81943601243bf9af4b91ee60ad41f9774e36ab25.png)  
I want to set up EKF2\_AID\_MASK equal to 24, to enable my flight controller get vision postion estimation msg. But it said this parameter is removed. Then, I check the detail of this parameter.  
 ![屏幕截图 2024-08-16 081029](https://discuss.px4.io/uploads/default/original/3X/2/8/281f08f72257788a946621a2a55e7c8c0618841d.png)  
It shows unused and didn’t change if I select the models. I use advanced setting to manual entry 24 to this parameter.It show 24, but fight controller can’t get relevant msg.  
So, I try to set another parameter to recurrent the condition of EKF2\_AID\_MASK, I set EKF2\_IMU\_CTRL to 0, EKF2\_GPS\_CTRL to 0,EKF2\_OF\_CTRL to 0 ,EKF2\_DRAG\_CTRL to 0 and EKF2\_EV\_CTRL to11. But fight controller can’t get msg as well.  
 ![屏幕截图 2024-08-16 081043](https://discuss.px4.io/uploads/default/original/3X/3/9/3987c690680092531be0e169aba0632862dab617.png)  
If someone can tell me how to set up these parameters, i will really appreciate to you