flusher

Flusher is a simple pre-season robot that can play all aspects of the VEX Push-Back game.

• 66w 400rpm 3.25" drive
• 2x 5.5w side rollers
• 2x 5.5w conveyor rollers

Controls

• L2 Intake
• L1 Outtake
• R2 Score
• Y score slowly
• A Enable / Disable auto poop
• Tank Drive (by default)

Flusher uses a shift key, where the functions of each button change slightly while holding the shift key, similar to how a keyboard changes to CAPITOL LETTERS.

• R1 Shift
• L2 + R1 Intake ONLY the side rollers
• L1 + R1 Outtake ONLY the side rollers
• R2 + R1 Poop

Useful File Descriptions

This code was structured so the way you move subsystems in opcontrol is identical to autonomous. Each subsystem has a task that "listens" for what the current roller state is, and they will each figure out on their own what to do.

• src/roller_config.cpp: Sets the active roller state.
• src/main.cpp Main file with on screen autonomous selection, this is basically the EZ-Template example project. But in opcontrol there is user control code added.
• src/anitjam.cpp: "Motor" object that gives the option to let each motor actively try to unjam itself.
• src/color_detection.cpp: Decides when a blue or a red ball is in the robot.
• src/conveyor.cpp: Conveyor functions for opcontrol and autonomous.
• src/side_rollers.cpp: Side roller functions for opcontrol and autonomous.
• src/auton.cpp: Default EZ-Template example autonomous routines.

EZ-Template

This code uses EZ-Template, a simple PROS template that handles drive base functions for VEX robots. That can be found here.

External Links

Reveal Video
Episode 1 Documentary
VEXForum Link Episode 2 Documentary: coming soon...

Contributors

Thank you to the following for making this project come to life:

• Evan Chung
• Gil Porter
• Goobins Family
• Ilkay Kabirinia
• Jess Zarchi
• Liam Cahill
• Oz Goobins
• SPUR-FLYS