Error (10482): VHDL error at QuadratureDecoder.vhd(34): object "conv_std_logic_vector" is used but not declared
I dont know why I am getting this error (Error (10482): Error (10482): VHDL error at QuadratureDecoder.vhd(34): object "conv_std_logic_vector" is used but not declared Please point out what do I nee...