Will this app be able to just view the setting of your motors or will you be able to change the settings?
Also will this app kinda kick into the vex net key system or will it be tether to something on your robot?
Do you even know how to program?!?!?!?
I really hope you were joking.
UART and I2C are both forms of SERIAL communication through the cortex. You can indeed control motor speed, but not with a Serial Number.
I believe he mentioned in another thread that he was in 6th grade.
So I am going to explain it another way. Do you remember what USB stands for? Universal Serial Bus. It is just a type of communication and the cortex has several forms of Serial communication.
The question isn’t even that unreasonable when you ignore the idea of a serial number. No one ever changes the password of their HC-05 so people could pretty easily take control of the robot. Bluetooth only allows 1 connection at a time though so it is whoever gets there first controls the robot.
Obviously you cant have the HC-05 connected while in a match but you can set it as undiscoverable and change the pin number, it only allows 1 connection at a time and it has different blink codes so if a hacker manages to connect it would be pretty obvious