I think what @t3drones is trying to say is about the interface, where the data from the sensor is displayed. DJI has a very nice way to show you when we are near to something. on the other hand, he have QGC, where you can use just one data sensor ont eh HL, and on the QGC on atablet, the the data is not showed correclty. In Solex, we havn´t this opction.
The worst is no one help on this issues, I have posted my problem with this, and no one here have give me a hand with that.