@Guled30 I sent you a link to the website where you can install the USB driver for your operating system When you download the files, extract them and run the driver disk. Inside there is a separate folder for the "Legacy" version. For your machine, you will most likely need to run this version, sometimes twice. This will allow your code to upload to CoDrone. Let me know if you have any more questions.
Hello @beans113 The error you are seeing is a timeout error and it usually indicates either the BLE board is not blinking red or the Smart Inventor board is not blinking a single LED. Please check out this video. The video on that tutorial shows what the upload mode for the remote looks like. Let me know if you have any other questions.
The optical flow camera is a black and white pixel camera pointing straight down, it works by measuring the moving black and white pixels to determine "flow". If the camera was maybe facing forwards we could maybe do obstacle avoidance, but it would really hard as most optical flow cameras have really low resolution and objects are barely visible. Let me know if you have any other questions.
Those features as add-ons would be amazing!
The drone does seem to have a bit of anti-collision for stuff below it via the optical flow sensor, although I don't think that is it's exact purpose (I think it's meant to stabilize flight). I sometimes put my hand under the drone while it's flying and act like I'm pushing it up by lifting my hand towards it but never actually touching the drone.