One controller pairing two drones

LukasLi

Hello,
I have one controller, and two drones. I had succeed pairing the first drone with the controller, and the drone can fly under the controller operation.

But, when I try to pairing the second drone with the same controller, the LED displayed green, that is, pairing successful. The problem is when I move the control stick, the display on the computer software side is synchronized with my operation, but, the drone has not any response. could you give me some ideas how to solve problem?
Thanks in advance.

octopus

LukasLi

Hi,
What is the LED status of flight controller if you try to switch flight mode from remote controller? And if you try to arm?
When you say drone has no response, is main battery connected or disconnected?

LukasLi

The LED keeps green, and the battery is connected.

octopus

LukasLi

I mean the 'bigger' LED, beneath the main battery on flight controller.
Can you help to perform a bench test (indoor static testing)?

power on the drone, the motors will beep several times.
The beep will stop after few seconds, The main LED should now be in blue, and breathing.
try to arm the drone from remote controller, and the main LED should be in blue, solid.
switch to altitude control mode, the LED should be in green.
switch to position control mode, the LED should flashing red.

please let me know if any difference then above.