.
We struggled with this also. Much trial and error, but we got it working. The methodology is complex and quirky. Hacky knows more about this then we do, but you have to do things exactly as shown in the instructions to get working. Hints Hit
OFFLINE BUTTON
1. goto the small squire extension click at top on find the
2. RMTT single icon and click, then go to communication and click on IR receiver module 3
. then click back at top and RMTT ESP 32 starts graphics open on stage.
4. goto to connect device and you should see COM 10??-cP210X. click there.
5. connect to WIFI RMTT
6. now click on my blocks. circle icon at bottom left. 7. GOYO top title RMTT Find an exclamation mark and click on it.. the program will then load for , THE EXCLAMATIONMARK TURN INTO A GREEN TICK, and connect to the device..
8. Load program and then upload to board. Hopefully this would start the program. The disconnect the USB and put it on top of the
Tello. It has the program loaded, PRESS BUTTON ON SIDE TO START THE PROGRAM ( DRONE GUARD SYSTEM ).
I hope i got all this right. I have a couplie test programs from the book, that I i can probably copy as an a text C+ file. i do not think I can copy the graphic program per se. All this is in the instructions, iwth photos, but hard to put together the pieces, I hope it works for you.