Hi @robolink_arnold I will find a time if I have many questions. Thank you!
And my phoneapp can't scan the CoDrone, I don't know why.
My phone is Sugar C11. But the smartphone sony XA1 can scan and connect, why?

Because I live in Taiwan,we may not be able to video call, sorry.
How to solve about bluetooth connect to smartphone? The CoDrone reject that.Can you help me?

The vision is CoDrone 1.1.1.

When I use the code (turn,turnDegree and flySequence(Sequence.TRIANGLE)),
my drone doesn't rotate.I tried this website,but I didn't have any progress.This is my code.

Okay.I have no question,thank you.

About LED, I can use the new library. the code setArmRGB can change the LED, but sendLightmode can't, why? Can you give me some example? Thank you.

So, the new library can work with the bluetooth module? I look forward to the new library that you live on February 28 (this).

uh... so how to use the V2 with Python ? And when I use the Petrone V1 (Bluetooth) , I can't change the LED , why ?

Is there any difference when buying?
I can drive CoDrone with Petrone,But Petrone_V2 can't.
I tried this. But I can't drive CoDrone.
I don't know how to drive CoDrone with Petrone_V2.
Thanks.