Altitude did not recieved

[Roman_Kulch]

Hi all. I have a problem with receiving altitude data from a barometer (141 command).
I try to receive data by setting MAV_CMD_SET_MESSAGE_INTERVAL and requesting a single message MAV_CMD_REQUEST_MESSAGE. But the message was not received. Also, I checked if Barometer is enabled and calibrated.

Many thanks for considering my request.

[Siva_Sudhamsu_Gunti (GSS)]

check the EK3 source for Z axis what has been enabled!

[Roman_Kulch]

Thanks for your answer!
I set this parameter, and got a new message:

AP: No ap_message for mavlink id (141)

141 Is the code of ALTITUDE message
https://mavlink.io/en/messages/common.html#ALTITUDE

[Tristan_Redish]

I have been asking RFD and Aurelia and DRS systems about this messsage for a while.

see my topic here.

TX16 Yappu Telemetry Error "No Ap Message for Mavlink id (141)

So I have a Aurelia X6 Pro V2 that is giving my a serious headache! The company currently cant solve the issue though they are working on it. The issues is incorrect flight modes are stated by the TX16 radio and during flight, the controller will state and show Armed/ Disarmed ( though the copter is flying). The flight mode and Armed status are correct on Mission Planner. ( All connected Via RFD900 radio) and there is no evidence of this in the logs. There is a DRS-15 Parachute attached to t…

[Roman_Kulch]

Thank you for your answer!
Sorry, I didn’t fully describe the problem, we want to get the data on the companion’s computer.

Maybe these are related problems, but slightly different situations

[Siva_Sudhamsu_Gunti (GSS)]

@Roman_Kulch

AP: No ap_message for mavlink id

Possiblities:

1. Check the mavlink version is up to date?
2. Check the code and try to access Baro Alt directly from mavlink and AP.