Android Question Error DJI lib

kohle said:

The metadata received from server is invalid, please reconnect to the server and try.

Click to expand...

sounds like the packagename does not match the api-key you are using.

In DJI developer console the
Bundle Identifier is "jk_flight"
For the package name I use "jk_flight.test"

In the developerconsole you need to add the packagename used in your app.
Should be both jk_flight.test
or de.kohle.jk_flight.test or so... Remember: BOTH must be the same

Bundle Identifier must match the packagename.

Ok I made a new one and this works. I get the info : not connected product.
Can it be that the DJI Air is only supported with the new avaible SDK 4.5 ?
Is there a LIB ?

kohle said:

Is there a LIB ?

Click to expand...

use my DJI UI lib. It is based on V4.5

https://www.b4x.com/android/forum/threads/dji-drones-ui-use-dji-widgets-in-your-app.81007/#content

Uncheck DJI library. Use DJIUI Library instead.

ok. Is there a b4a example.

Use the example from the DJI Library... It should work.

I get this :

B4A Version: 8.00
Parse den Code. (0.01s)
Kompiliere den Code. (2.83s)
Kompiliere Layoutcode. (0.01s)
Organisiere Libraries. Error
Das Verzeichnis ist nicht leer.

It is not related to the DJI Library.
Just try again....

Maybe you have a file from inside the objects folder open in another program? B4A will recreate them when compiling... Seem that the delete of the old files does not work.

You may create a new Thread for this B4A Issue.

app starts now and the log shows:


** Activity (main) Pause, UserClosed = true **
** Service (starter) Destroy **
**************************** BaseApplication **************************
**************************** BaseApplication **************************
*** Service (starter) Create ***
** Service (starter) Start **
** Activity (main) Create, isFirst = true **
** Activity (main) Resume **
Registered successfully!
activation listener added
No connected product
Product connected
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
java.lang.Exception: Sub sdk_activationstatechanged was not found.
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:192)
at anywheresoftware.b4a.BA$2.run(BA.java:360)
at android.os.Handler.handleCallback(Handler.java:789)
at android.os.Handler.dispatchMessage(Handler.java:98)
at android.os.Looper.loop(Looper.java:180)
at android.app.ActivityThread.main(ActivityThread.java:6950)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:835)
(Exception) java.lang.Exception: Sub sdk_activationstatechanged was not found.
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
Camera / battery not ready
.....

This is my last answer here:

kohle said:

java.lang.Exception: Sub sdk_activationstatechanged was not found.

Click to expand...

add it


The Issue (#1) is solved! If you have any other Issue; Please create a new thread for it.