S-e-ven Posted at 2017-11-4 10:18
Your phone cant 5.8.
Which would be the connection to the RC
Since you use the OTG connection, the RC/Spark combination has full freedome, to check which band gets the better connection between AC and RC.

Well, this time i did not use the OTG, so the question is still open

And yes, switching between 2.4 and 5.8 happens a lot, even at short range!

JJBspark Posted at 2017-11-4 10:30
Well, this time i did not use the OTG, so the question is still open

And yes, switching between 2.4 and 5.8 happens a lot, even at short range!

Assumtion:
It can be that the RC starts working as a range extender, if you are connected via 2.4 to RC and RC tries to connect to AC via 2.4, too.
But you should see that in the video feed. It would limit the connection speed in theory to half.
But real to 1/3, approximately
Little lag in video and also in response to joystick input.