One side of Robot is not working

VEX IQ General Discussion
1

The left side of the robot isnt working, we know its not a problem with the motors and we think its an issue with the code. We used the lemlib library and we choose different ports too but the left side just continues to not work, like non of the motors are working the code is down below for the motors.

#include "lemlib/api.hpp" 

// Define drivetrain motor groups
pros::MotorGroup left_motors({-1, 2, -3}, pros::MotorGearset::blue); // Left motors on ports 1, 2, 3 (600 RPM)
pros::MotorGroup right_motors({11, -12, 13}, pros::MotorGearset::blue); // Right motors on ports 11, 12, 13 (600 RPM)


// Drivetrain settings

lemlib::Drivetrain drivetrain(&left_motors, // Left motor group
                              &right_motors, // Right motor group
                              15, // Wheelbase (distance between front and back wheels)
                              lemlib::Omniwheel::NEW_275, // Wheel type
                              600, // Drivetrain RPM
                              2); // Horizontal drift (calibrated value)

does anyone know why there might be issue?
thank you so much

2

have you tried changing ports?

3

It seems like you’re using the lemlib library, and you’ve defined the left motor group and right motor group with their respective ports. Since you’ve confirmed that the motors themselves are working, the issue could be caused by a few things in your code, but a good starting point will be to start the program, and check to see if the ports are errored(blinking red on motor end of the motor cord)

4

had to restart, that fixed the problem somehow, code was fine same with motors.
we re copyed the code to a new file and it started working some how.

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