Welcome to the API Reference Site for VEX EXP#

Discover everything you need to start coding with VEXcode EXP, using Blocks, Python, and C++. This guide will help you navigate the site and make the most of the available resources.

This API information applies when using either:

VEXcode by VEX Robotics
Visual Studio Code by Microsoft with the VEX Visual Studio Code Extension

Site Navigation#

Our API Reference is designed for easy access to all necessary resources:

Language Navigation: On the left side of the page, you will find a sidebar with each available language. This allows you to quickly navigate to the specific language, toolbox section, or specific class you need.
Platform Navigation: At the top of the page, there is a bar for switching between VEX’s different platforms.
Page Navigation - On the right side of the page, there will be a navigation section for fast access to all the page’s sections. This allows you to quickly see all of the different commands, methods, or blocks that are available to view on the page.

API Sections#

Blocks: Explore VEXcode EXP Standard Blocks.
Python: Explore VEXcode EXP Standard Python commands.
C++: Explore VEXcode EXP Standard C++ commands.

How to Use the API Reference#

Choose Your Language: Decide whether you want to use Blocks, Python, or C++ for your project.
- For Blocks, navigate to the Blocks page.
- For Python, navigate to the Python page.
- For C++, navigate to the C++ page.
Browse or Search: Use the navigation menu or search bar to locate specific commands or blocks.
Read the Descriptions: Each API function includes a description that explains its purpose, parameters, and any important notes.
Review the Examples:
- Blocks: Visual examples of blocks will help you understand how to use them in your projects.
- Python: Code snippets show how to write commands in VEXcode EXP, with comments to explain each step:
```
# Move the Drivetrain forward for 500 MM.
 drivetrain.drive_for(FORWARD, 500, MM)
```
Experiment and Modify: Try out the example code in your projects. Modify it to fit your needs and observe the effects.

Tips for Success#

Start Simple: Begin with basic projects to get comfortable with VEXcode.
Read the API Reference: Explore the API reference to understand the available functions and their operations.
Practice Regularly: The more you code, the more proficient you’ll become with the platform.

Happy coding, and welcome to VEXcode EXP!

Available API Sections#

Blocks
- Arm
- Pneumatics
- Motion
- Drivetrain
- Magnet
- Looks
- Sound
- Events
- Control
- Sensing
- Operators
- Variables
- My Blocks
- Comment
Python
- Enums
- Accelerometer
- AddressableLed
- AiVision
  - Colordesc
  - Codedesc
  - Tagdesc
  - AiObjDesc
- AnalogIn
- Arm
- Brain
  - battery
  - button
  - timer
  - screen
  - sdcard
- Bumper
- Color
- Competition
- Controller
  - axis
  - button
  - screen
- DigitalIn
- DigitalOut
- Distance
- DriveTrain
- Electromagnet
- Encoder
- Event
- Gyro
- Inertial
- Led
- Light
- Limit
- Line
- MessageLink
- Motor
- Motor29
- MotorGroup
- MotorVictor
- ObjectDetector
- Optical
- Pneumatic
- Potentiometer
- PotentiometerV2
- Pwm
- Rotation
- SerialLink
- Servo
- SignalTower
- SmartDrive
- Sonar
- Thread
- Triport
- Vision
  - Code
  - Signature
C++
- Enums
- accelerometer
- aivision
  - colordesc
  - codedesc
  - tagdesc
  - aiobjdesc
- analog_in
- arm
- brain
  - Battery
  - Button
  - Timer
  - Screen
  - SDcard
- bumper
- color
- competition
- controller
  - Axis
  - Button
  - Screen
- digital_in
- digital_out
- distance
- drivetrain
- electromagnet
- encoder
- event
- gyro
- inertial
- led
- light
- limit
- line
- message_link
- motor
- motor29
- motor_group
- motor_victor
- objectdetector
- optical
- pneumatic
- pot
- potV2
- pwm_out
- rotation
- serial_link
- servo
- signaltower
- smartdrive
- sonar
- thread
- triport
- vision
  - signature
  - code