Problem with Jaguar control on drivetrain

[Jun8]

Hello,

I created a Drive subsystem using the Subsystem/Command approach described in the WPILib Cookbook.

Here's Drive.h


class Drive: public Subsystem {
private:
RobotDrive *drive;
Jaguar *leftFront;
Jaguar *leftBack;
Jaguar *rightFront;
Jaguar *rightBack;
public:
Drive();
void driveWithJoystick(Joystick *stick);
void InitDefaultCommand();
};


and here's Drive.cpp


#include "Drive.h"
#include "../Robotmap.h"

Drive::Drive() : Subsystem("Drive") {
leftFront = new Jaguar(LEFT_FRONT_MOTOR);
leftBack = new Jaguar(LEFT_BACK_MOTOR);
rightFront = new Jaguar(RIGHT_FRONT_MOTOR);
rightBack = new Jaguar(RIGHT_BACK_MOTOR);

drive = new RobotDrive(leftFront, leftBack, rightFront, rightBack);
drive->SetSafetyEnabled(false);
}

// No default command defined.
void Drive::InitDefaultCommand() {}

void Drive::driveWithJoystick(Joystick *stick) {
drive->ArcadeDrive(stick);
}


When we run this on the robot only two Jaguars are solid, the other two keep blinking. We thought it was a hw problem but when we switch pwm connection cables on them still the same Jaguars are solid. I have no idea what may cause this problem.

Any last minute help would be much appreciated!