how can i eliminate this ----> Error (10482): VHDL error at Controller.vhd(17): object "UNSIGNED" is used but not declared - Intel Community

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how can i eliminate this ----> Error (10482): VHDL error at Controller.vhd(17): object "UNSIGNED" is used but not declared

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The clue is in the error - declare it - either as a signal or a variable within the process...

Unless you're using numeric_std package. In which case this becomes a defined type. So you'll need to change the name of your signal.

Cheers,

Alex

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