Chief Delphi - Pulling Variables from Robot

Chief Delphi (http://www.chiefdelphi.com/forums/index.php)

- Java (http://www.chiefdelphi.com/forums/forumdisplay.php?f=184)

- - Pulling Variables from Robot (http://www.chiefdelphi.com/forums/showthread.php?t=134095)

VaneRaklan

06-02-2015 20:39

Pulling Variables from Robot

So we are having some problems with variables in Command base programming. What we want to do is to create a variable in either Robot.Java or Robot.Map (or just any one class) that we can call from (i.e Robot.(variable name)) to be used in a command or subsystem. We just cant seem to be able to do just that. Anyone have any ideas as to why or for how we can do this?

Fauge7

06-02-2015 21:34

Re: Pulling Variables from Robot

In robot map you declare the constants for the robot.

For example:

Code:

public static final int MOTOR_SPOT_1 = 1;

Then in any class simply reference it by typing

Code:

RobotMap.MOTOR_SPOT_1

defied

06-02-2015 23:23

Re: Pulling Variables from Robot

Quote:

Originally Posted by Fauge7 (Post 1439535)

In robot map you declare the constants for the robot.

For example:

Code:

public static final int MOTOR_SPOT_1 = 1;

Then in any class simply reference it by typing

Code:

RobotMap.MOTOR_SPOT_1

Would there be a way to change the value during runtime from the command pulling it? Remove final?

Thanks,
D

TFleig78

06-02-2015 23:35

Re: Pulling Variables from Robot

Quote:

Originally Posted by defied (Post 1439578)

Would there be a way to change the value during runtime from the command pulling it? Remove final?
D

Yes, removing final will allow you to change the value during runtime.

defied

06-02-2015 23:37

Re: Pulling Variables from Robot

Perfect! Thanks!

D

Fauge7

07-02-2015 23:28

Re: Pulling Variables from Robot

The final keyword in java is used when a variable value is known at runtime.

All times are GMT -5. The time now is 22:25.