RohLang Beginner's Guide

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Welcome to this beginner's tutorial for RohLang, the custom programming language designed for the Rohbot Kit. RohLang is tailored for simplicity, making it perfect for anyone starting their journey in robotics and programming.

 

Getting Started with RohLang

1. Setting Up Your Rohbot Kit:
   - Ensure your Rohbot Kit is assembled according to the instructions.
   - Connect the Rohbot to your computer.

2. Launching RohLang Environment:
   - Open the RohLang programming interface on your computer.
   - Make sure your Rohbot is connected and recognized by the software.

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Basic Commands

RohLang commands are simple and intuitive. Here are some basic commands:

 `F`: Move Forward
`B`: Move Backward
`L`: Turn Left
`R`: Turn Right
`S`: Stop

Each command can be followed by a number representing the duration or degree. For example, `F 5` means "move forward for 5 seconds."

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 Writing Your First Program

Let's create a simple program to move the robot in a square pattern.

F 2  // Move forward for 2 seconds
R 90 // Turn right by 90 degrees
F 2  // Move forward for 2 seconds
R 90 // Turn right by 90 degrees
F 2  // Move forward for 2 seconds
R 90 // Turn right by 90 degrees
F 2  // Move forward for 2 seconds
R 90 // Turn right by 90 degrees
S    // Stop the robot

Loop Structure

You can use loops to repeat actions. For example, to move in a square pattern three times:

LOOP 3
    F 2
    R 90
    F 2
    R 90
    F 2
    R 90
    F 2
    R 90
ENDLOOP

Conditional Statements

RohLang allows you to make decisions using sensor inputs with conditional statements.

IF SENSOR == obstacle
    R 90  // Turn right if there is an obstacle
ELSE
    F 2   // Otherwise, move forward
ENDIF

Running Your Program

- Once you've written your program in the RohLang interface, save it.
- Press the 'Run' button to execute the program on your Rohbot.
- Observe how the robot follows your commands.

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 Tips for Success

- Start with simple programs and gradually introduce more complexity.
- Experiment with different commands and structures to see how they affect your robot's behavior.
- Don't be afraid to make mistakes - learning from them is part of the fun!

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Congratulations, you've taken your first steps into the world of robotics programming with RohLang! Keep experimenting and learning to discover all the possibilities that RohLang and your Rohbot Kit offer.