Parrot Mini drone Error 99

has anyone come across the the error "rsedu_control(): Flight aborted due to error condition 99 !" in their flight log and How did they solve it.My drone tries to take off then just stops with LED blinking RED. I reckon its related to Optical flow problem. I changed th values from " 6 to 50" , "0.01 to 10" , and from "10 to 50" which I increased the constant values being compared, the drone flies but it drifts away and ends up crashing.

Answer 1

[Stefano Ballardini]

Hello kamal Wolly,

I set all the condition in the 'flag predictor' block to 50. Then I placed the Mambo in the center of a big room, with a square pattern on the ground (like a chess table) and I was able to perform my first test flight.

I hope your project is going well!

Best,

Stefano