I’m very new to coding. I followed along with a video that someone posted, since I couldn’t figure out the solution (this video: https://www.youtube.com/watch?v=t-tPMY9wdE8), but I did mine in C++. I can’t figure out why it’s not working, but no matter what I do I’ve been getting the error “Invalid command sent. It should be an integer from 0 to 7.” I took screenshots of the code and of the error I got, but I guess since I’m new, I can’t upload the images. Anyway, any help would be greatly appreciated. Thank you. 
1 Like