Warnings in vcs

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#1

Whenever I compile this bit of code, it compiles correctly but then gives me a ton of warnings. Is this ok/will it still work?

void driveforward( void ) {
int degrees;
int DriveMotorSpeed;
LeftMotor.startRotateFor(degrees,rotationUnits::raw,DriveMotorSpeed,velocityUnits::pct);
LeftMotor2.rotateFor(degrees,rotationUnits::raw, DriveMotorSpeed,velocityUnits::pct);
RightMotor.rotateFor(degrees,rotationUnits::raw,-DriveMotorSpeed,velocityUnits::pct);
LeftMotor.rotateFor(degrees,rotationUnits::raw,-DriveMotorSpeed,velocityUnits::pct);
}
#2

Also im using VCS C++.

#3

what are the warnings ? just unused variables or something like that ?

#4

well you have these two variables and use them
int degrees;
int DriveMotorSpeed;

but you never assigned number to them

#5

Put the variables Drive Motor Speed and degrees in the parameter such that when you create the callback statement, they will be defined.

#6

I think you just answered your own question.

#7

like this

void driveforward( int degrees, int DriveMotorSpeed ) {
  LeftMotor.startRotateFor(degrees,rotationUnits::raw,DriveMotorSpeed,velocityUnits::pct);
  LeftMotor2.rotateFor(degrees,rotationUnits::raw, DriveMotorSpeed,velocityUnits::pct);
  RightMotor.rotateFor(degrees,rotationUnits::raw,-DriveMotorSpeed,velocityUnits::pct);
  LeftMotor.rotateFor(degrees,rotationUnits::raw,-DriveMotorSpeed,velocityUnits::pct);
}
#8

then call from somewhere else
driveforward( 90, 50 );

#9

@jpearman
7517j asked the question.

#10

Ah, sorry

#11

ok thx @7517H and @jpearman

#12