I am having a problem with my program. I am making this so we can run a basic robot with two rear wheels. But, when I try and rum the program, it will not work. It compiled and downloaded just fine, and when I run the program with the robot, the display will read "Running [Insert program name]". Yet, when I press a button on the controller that is supposed to move the wheel, nothing happens. Is there something I have to change so it will run right? If so, can you explain so I can better understand the program and my error.

It is Lego Mindstorms with Tetrix Motors and a Tetrix Motor Controller. Logitec Game Controller.

Here is my program below(which is based off of our program from last year, with a small change so it will make it past debug and compile and download). Thank you for the assistance.
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#pragma config(Hubs, S1, HTMotor, none, none, none)
#pragma config(Sensor, S1, , sensorI2CMuxController)
#pragma config(Motor, mtr_S1_C1_1, motorA, tmotorTetrix, PIDControl, encoder)
#pragma config(Motor, mtr_S1_C1_2, motorB, tmotorTetrix, PIDControl, encoder)
//*!!Code automatically generated by 'ROBOTC' configuration wizard !!*//

#include "JoystickDriver.c"

task main()
{while(true)

getJoystickSettings(joystick);

motor[motorA] = joystick.joy1_y1;
motor[motorB] = -joystick.joy1_y2;

if (joy1Btn(8))
{
motor[motorA] = 65;
}
else if (joy1Btn(6))
{
motor[motorA] = -65;
}

else
{
motor[motorA] = 0;
}
if (joy1Btn(7))
{
motor[motorB] = 65;
}
else if (joy1Btn(5))
{
motor[motorB] = -65;
}

else
{
motor[motorB] = 0;
}}

Try this.