Eheech

Would you mind uploading your codes ? We tried send_angles() and get_angles() multiple times , didn't have this issue , so if you don't mind, we'd like to test it...

In pymycobot , it will filler out communication messages between Basic and Atom , only read Get_angles() 

When you get empty array, have you check Atom's status ? Is it 'yes' or 'no' ? and have you chosen ' minirobot -> transponder ' ?

Maybe you can upload your code which you used to control mycobot , we'd like to test it with your code , thanks ~

Are you using mycobot_280_M5 ? In transponder, press button A , it will return Atom's status in Basic. You can use ' is_controller_connected() ' to check Atom's status , return...

Which way do you use to control mycobot ? and what's your mycobor version ? have you flashed the newest firmwares ?

and have you tried to add time lag in you codes ? still have this problem ?