Send commands to the robot using AprilTags

[sevenbitscience]

Make it so that if we show the robot different AprilTags the robot does different tasks

Maybe one is for driving commands, one could be some control to the arm

Suggest some more in the comments

[0novo]

some more suggestions:

• apriltag that makes the robot follow it
• apriltag to attempt to pick up whatever's at the apriltag (i.e. in front of the apriltag or directly on it)

---

thoughts on implementation

scan apriltags, iterate over all april tags:
    if something[apriltag id] is not null
        call something[apriltag id]'s function

remaining issues:

• preferably its own class (java file)?
• how to assign functions to each apriltag id
• similarly, how to add functions
• autonomous & teleop? other implementation thoughts:
• check java's HashMap?
• class within a class?

for now we could probably just use like a switch statement and then define each function separately for each apriltag id

[0novo]

a hardware map class might be helpful

[0novo]

i think the branch is in a decent position right now. just need to add more functions and test